362 

FZMY50 PGUM 160007
CWFGUM

Coastal Waters Forecast for the Mariana Islands
National Weather Service Tiyan GU
1007 AM ChST Thu Apr 16 2026

Marianas Waters out to 40 nautical miles

PMZ150-160700-
1007 AM ChST Thu Apr 16 2026

.Synopsis for Marianas Waters...
Typhoon Sinlaku continues to move slowly away from Tinian and
Saipan. Due to the large wind field around the system, life
threatening marine conditions will persist through at least
tonight for Guam and Rota; and through at least Friday for Tinian
and Saipan. In addition to winds, Sinlaku will produce heavy
showers and isolated thunderstorms through tonight, especially
for northern waters of Tinian and Saipan. Combined seas are
expected to be around 15 to 20 ft for Guam, 17 to 22 feet for
Rota, and 20 to 28 feet for Tinian and Saipan through tonight as
Sinlaku moves through the northern CNMI.

$$

PMZ151-160700-
Guam Coastal Waters-
1007 AM ChST Thu Apr 16 2026

...TROPICAL STORM WARNING REMAINS IN EFFECT...
...TROPICAL STORM WATCH REMAINS IN EFFECT...

.TODAY...Southwest tropical storm force wind to 35 kt with gusts
to 45 kt, decreasing to 20 to 30 kt during the afternoon. Seas 15
to 20 ft.
.TONIGHT...Southwest wind 20 to 30 kt with occasional gusts to 40
kt. Seas 12 to 15 ft.
.FRIDAY...Southwest wind 15 to 25 kt with occasional gusts to 35
kt. Seas 11 to 14 ft.
.FRIDAY NIGHT...West wind 15 to 20 kt with gusts to 25 kt. Seas 9
to 12 ft. Wave Detail: Northwest 11 ft at 10 seconds and west 4
ft at 5 seconds.
.SATURDAY...West wind 5 to 15 kt. Seas 7 to 9 ft. Wave Detail:
Northwest 9 ft at 10 seconds and west 3 ft at 4 seconds.
.SUNDAY AND MONDAY...East wind 5 kt. Seas 5 to 7 ft. Wave Detail:
North 7 ft at 10 seconds.

$$

PMZ152-160700-
Rota Coastal Waters-
1007 AM ChST Thu Apr 16 2026

...TYPHOON WARNING IN EFFECT...

.TODAY...Southwest tropical storm force wind to 35 kt with gusts
to 50 kt. Seas 17 to 22 ft. Scattered showers.
.TONIGHT...Southwest tropical storm force wind to 35 kt with
gusts to 45 kt, decreasing to 30 kt with gusts to 40 kt during the
evening. Seas 15 to 17 ft.
.FRIDAY...Southwest wind 20 to 25 kt. Seas 12 to 14 ft.
.FRIDAY NIGHT...West wind 15 to 25 kt. Seas 10 to 12 ft. Wave
Detail: Northwest 11 ft at 10 seconds and west 5 ft at 5 seconds.
.SATURDAY...West wind 10 to 15 kt. Seas 7 to 9 ft. Wave Detail:
Northwest 9 ft at 10 seconds and west 3 ft at 4 seconds.
.SUNDAY...Northwest wind 10 kt. Seas 6 to 8 ft. Wave Detail: North
8 ft at 10 seconds.
.MONDAY...East wind 5 kt. Seas 5 to 7 ft. Wave Detail: North 7 ft
at 11 seconds.

$$

PMZ153-154-160700-
Tinian Coastal Waters-Saipan Coastal Waters-
1007 AM ChST Thu Apr 16 2026

...TYPHOON WARNING IN EFFECT...

.TODAY...Southwest tropical storm force wind to 50 kt with gusts
to 60 kt. Seas 20 to 28 ft. Widespread locally heavy showers with
isolated thunderstorms.
.TONIGHT...Southwest tropical storm force wind to 35 kt with
gusts to 50 kt. Seas 17 to 20 ft. Scattered showers.
.FRIDAY...Southwest wind 20 to 25 kt with gusts to 35 kt. Seas
13 to 16 ft. Scattered showers.
.FRIDAY NIGHT...West wind 15 to 25 kt. Seas 10 to 12 ft. Wave
Detail: Northwest 11 ft at 10 seconds and west 5 ft at 7 seconds.
.SATURDAY...West wind 10 to 20 kt. Seas 7 to 10 ft. Wave Detail:
Northwest 9 ft at 9 seconds and west 4 ft at 5 seconds.
.SUNDAY...West wind 10 kt. Seas 6 to 8 ft. Wave Detail: North
8 ft at 11 seconds and west 2 ft at 4 seconds.
.MONDAY...East wind 5 kt. Seas 5 to 7 ft. Wave Detail: North 7 ft
at 11 seconds.

$$






376 

FZAK51 PAJK 160015 AAA
CWFAJK

Coastal Waters Forecast for Southeast Alaska...UPDATED
National Weather Service Juneau AK
415 PM AKDT Wed Apr 15 2026

Southeast Alaska Inside Waters from Dixon Entrance to Skagway

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent the average of the highest
one-third of the combined windwave and swell height.

PKZ098-161445-
415 PM AKDT Wed Apr 15 2026
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
High pressure over the eastern Gulf of Alaska will weaken
through Thursday as a weak low pressure system moves east into
the far northern Gulf of Alaska.

$$

PKZ011-161445-
Glacier Bay-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 15 kt. Seas 3 ft. Rain late.
.THU...SE winds 15 kt. Seas 3 ft. Periods of rain.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.FRI...SE wind 20 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.SAT...SE wind 15 kt. Seas 2 ft or less.
.SUN...SE wind 20 kt. Seas 4 ft.
.MON...SE wind 20 kt. Seas 4 ft.



$$

PKZ012-161445-
Northern Lynn Canal-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 20 kt. Seas 4 ft. Rain late.
.THU...S wind 20 kt. Seas 4 ft. Periods of rain.
.THU NIGHT...S wind 25 kt. Seas 5 ft. Rain.
.FRI...S wind 25 kt. Seas 5 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.SAT...S wind 15 kt. Seas 3 ft.
.SUN...S wind 25 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 5 ft.



$$

PKZ013-161445-
Southern Lynn Canal-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 15 kt. Seas 3 ft. Rain late.
.THU...S wind 15 kt. Seas 3 ft. Rain showers.
.THU NIGHT...SE wind 20 kt. Gusts to 35 kt late. Seas 4 ft.
Rain showers.
.FRI...SE wind 25 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 3 ft. Rain.
.SAT...S wind 15 kt. Seas 3 ft.
.SUN...S wind 25 kt. Seas 5 ft.
.MON...S wind 25 kt. Seas 5 ft.



$$

PKZ021-161445-
Icy Strait-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...W wind 10 kt. Seas 2 ft. Rain late.
.THU...SE wind 10 kt. Seas 2 ft. Rain showers.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. Rain showers.
.FRI...SE wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.SAT...SE wind 10 kt. Seas 2 ft or less.
.SUN...S wind 15 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 3 ft.



$$

PKZ022-161445-
Cross Sound-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...W wind 15 kt becoming light toward morning. Seas 4 ft.
Rain late.
.THU...E wind 10 kt becoming SW 15 kt late. Seas 4 ft. Periods of
rain.
.THU NIGHT...SW wind 15 kt. Seas 4 ft. Rain.
.FRI...SW wind 15 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 4 ft. Rain.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...SW wind 15 kt. Seas 7 ft.
.MON...SW wind 15 kt. Seas 7 ft.



$$

PKZ031-161445-
Stephens Passage-
415 PM AKDT Wed Apr 15 2026

UPDATED

.REST OF TONIGHT...S wind 15 kt. Seas 3 ft.
.THU...S wind 15 kt. Seas 3 ft. Rain showers.
.THU NIGHT...S wind 15 kt becoming SE 25 kt late. Seas 4 ft.
Periods of rain.
.FRI...SE wind 20 kt. Seas 4 ft. Rain.
.FRI NIGHT...SE wind 20 kt. Seas 4 ft. Rain.
.SAT...SE wind 15 kt. Seas 3 ft.
.SUN...S wind 25 kt. Seas 5 ft.
.MON...SE wind 20 kt. Seas 4 ft.



$$

PKZ032-161445-
Northern Chatham Strait-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 10 kt. Seas 2 ft or less.
.THU...S wind 10 kt. Seas 2 ft or less. Periods of rain.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.FRI...SE wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 2 ft or less. Rain.
.SAT...SE wind 10 kt. Seas 2 ft or less.
.SUN...S wind 20 kt. Seas 3 ft.
.MON...S wind 15 kt. Seas 3 ft.



$$

PKZ033-161445-
Southern Chatham Strait-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 10 kt. Seas 2 ft or less, except 5 ft near
ocean entrances.
.THU...S wind 10 kt. Seas 2 ft or less. Periods of rain.
.THU NIGHT...S wind 10 kt. Seas building to 3 ft late. Rain.
.FRI...S wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.SAT...SE wind 10 kt. Seas 5 ft.
.SUN...SW wind 15 kt. Seas 4 ft.
.MON...SW wind 15 kt. Seas 3 ft.



$$

PKZ034-161445-
Frederick Sound-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 10 kt. Seas 2 ft or less.
.THU...SW wind 15 kt. Seas 3 ft. Periods of rain.
.THU NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.FRI...SE wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft. Rain.
.SAT...SE wind 10 kt. Seas 2 ft or less.
.SUN...SW wind 15 kt. Seas 3 ft.
.MON...SW wind 20 kt. Seas 4 ft.



$$

PKZ035-161445-
Sumner Strait-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 10 kt. Seas 2 ft or less.
.THU...Light winds becoming SE 10 kt in the afternoon. Seas
2 ft or less. Rain.
.THU NIGHT...SW wind 10 kt. Seas 2 ft or less. Rain.
.FRI...SW wind 10 kt. Seas 2 ft or less. Rain.
.FRI NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.SAT...E wind 10 kt. Seas 3 ft.
.SUN...SW wind 15 kt. Seas 3 ft.
.MON...SW wind 10 kt. Seas 2 ft or less.



$$

PKZ036-161445-
Clarence Strait-
415 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 10 kt. Seas building to 3 ft.
.THU...Light winds becoming SE 10 kt in the afternoon. Seas
2 ft or less. Rain.
.THU NIGHT...SE wind 10 kt. Seas 2 ft or less. Rain.
.FRI...SE wind 15 kt. Seas 3 ft. Rain.
.FRI NIGHT...SE wind 15 kt. Seas 4 ft. Rain.
.SAT...E wind 15 kt. Seas 4 ft.
.SUN...SW wind 15 kt. Seas 4 ft.
.MON...SW wind 15 kt. Seas 3 ft.



$$






736 

FZUS52 KTBW 160029
CWFTBW

Coastal Waters Forecast for Florida
National Weather Service Tampa Bay Ruskin FL
829 PM EDT Wed Apr 15 2026

Gulf coastal waters from Bonita Beach to the mouth of the
Suwannee River out to 60 NM.

Important notice to mariners...marine forecasts are issued at
least four times a day. Boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

The wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. The highest
waves may rarely be twice the significant wave height. The winds
and seas near thunderstorms may be higher than forecast.

GMZ800-161315-
Synopsis for the coastal waters from Bonita Beach to Suwannee River-
829 PM EDT Wed Apr 15 2026

.SYNOPSIS...
High pressure will hold over the area through the upcoming
weekend, with east and southeast flow turning onshore with the
afternoon sea breeze. Rain chances will remain near zero through
the weekend.

$$

GMZ830-161315-
Tampa Bay waters-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Northwest winds 5 to 10 knots, becoming east.
Bay and inland waters light chop.
.THURSDAY...Southeast winds 5 to 10 knots, becoming west in the
afternoon. Bay and inland waters light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming
northeast after midnight. Bay and inland waters light chop.
.FRIDAY...East winds around 5 knots, becoming northwest in the
afternoon. Bay and inland waters light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming northeast
after midnight. Bay and inland waters light chop.
.SATURDAY...Southeast winds around 5 knots, becoming southwest in
the afternoon. Bay and inland waters light chop.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots, becoming
northeast after midnight. Bay and inland waters light chop.
.SUNDAY...North winds around 5 knots, becoming northwest in the
afternoon. Bay and inland waters light chop.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. Bay and inland waters choppy.
.MONDAY...Northeast winds 15 to 20 knots. Bay and inland waters
choppy.

$$

GMZ836-161315-
Charlotte Harbor and Pine Island Sound-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Northwest winds 5 to 10 knots, becoming east.
Bay and inland waters light chop.
.THURSDAY...East winds 5 to 10 knots, becoming northwest in the
afternoon. Bay and inland waters light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming east
after midnight. Bay and inland waters light chop.
.FRIDAY...East winds around 5 knots, becoming west in the
afternoon. Bay and inland waters light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming east
after midnight. Bay and inland waters light chop.
.SATURDAY...Southeast winds around 5 knots, becoming southwest in
the afternoon. Bay and inland waters light chop.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Bay and inland waters light chop.
.SUNDAY...Northwest winds 5 to 10 knots. Bay and inland waters
light chop.
.SUNDAY NIGHT...Northwest winds 5 to 10 knots. Bay and inland
waters light chop.
.MONDAY...Northeast winds 10 to 15 knots. Bay and inland waters a
moderate chop.

$$

GMZ856-161315-
Coastal waters from Bonita Beach to Englewood FL out 20 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...North winds 5 to 10 knots, becoming east. Seas
1 foot or less. Wave Detail: North 1 foot at 2 seconds and
southeast 1 foot at 4 seconds. Bay and inland waters light chop.
.THURSDAY...East winds 5 to 10 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
4 seconds. Bay and inland waters light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming
northeast after midnight. Seas 1 foot or less. Wave Detail:
Northwest 1 foot at 2 seconds and southeast 1 foot at 4 seconds.
Bay and inland waters light chop.
.FRIDAY...East winds around 5 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at
3 seconds. Bay and inland waters light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming northeast
after midnight. Seas 1 foot or less. Wave Detail: Northwest
1 foot at 3 seconds. Bay and inland waters light chop.
.SATURDAY...Southeast winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at
3 seconds. Bay and inland waters light chop.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Bay and inland waters light
chop.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Bay
and inland waters light chop.
.SUNDAY NIGHT...North winds around 10 knots. Seas 1 foot or less.
Bay and inland waters light chop.
.MONDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Bay
and inland waters a moderate chop.

$$

GMZ876-161315-
Waters from Bonita Beach to Englewood FL out 20 to 60 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...North winds around 5 knots, becoming
northeast, then becoming east late. Seas around 2 feet early this
evening, then 1 foot or less. Wave Detail: Southeast 1 foot at
4 seconds, becoming east 1 foot at 3 seconds.
.THURSDAY...East winds 5 to 10 knots, becoming northeast in the
afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
4 seconds.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming
northeast after midnight. Seas 1 foot or less. Wave Detail:
Northwest 1 foot at 2 seconds and southeast 1 foot at 4 seconds.
.FRIDAY...Northeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: North 1 foot at 3 seconds and southeast 1 foot at
4 seconds.
.FRIDAY NIGHT...North winds 5 to 10 knots, becoming northeast
after midnight. Seas 1 foot or less. Wave Detail: North 1 foot at
3 seconds.
.SATURDAY...Southeast winds around 5 knots. Seas 1 foot or less.
Wave Detail: North 1 foot at 3 seconds.
.SATURDAY NIGHT...Northwest winds around 5 knots, becoming
northeast after midnight. Seas 1 foot or less.
.SUNDAY...North winds around 5 knots. Seas 1 foot or less.
.SUNDAY NIGHT...North winds 10 to 15 knots. Seas 1 foot or less,
then around 2 feet after midnight.
.MONDAY...Northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 2 to 4 feet, occasionally to
5 feet.

$$

GMZ853-161315-
Coastal waters from Englewood to Tarpon Springs FL out 20 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Northwest winds 5 to 10 knots, becoming east
late. Seas 1 foot or less. Wave Detail: Northwest 1 foot at
2 seconds and southeast 1 foot at 4 seconds. Bay and inland
waters light chop.
.THURSDAY...Southeast winds 5 to 10 knots, becoming west in the
afternoon. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds and southeast 1 foot at 4 seconds. Bay and inland
waters light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming
northeast after midnight. Seas 1 foot or less. Wave Detail:
Northwest 1 foot at 2 seconds and south 1 foot at 4 seconds. Bay
and inland waters light chop.
.FRIDAY...East winds around 5 knots, becoming northwest in the
afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at
2 seconds and south 1 foot at 4 seconds. Bay and inland waters
light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming northeast
after midnight. Seas 1 foot or less. Wave Detail: North 1 foot at
3 seconds and south 1 foot at 4 seconds. Bay and inland waters
light chop.
.SATURDAY...Southeast winds around 5 knots, becoming southwest in
the afternoon. Seas 1 foot or less. Wave Detail: North 1 foot at
3 seconds. Bay and inland waters light chop.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Bay and inland waters light
chop.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less. Bay
and inland waters light chop.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. Seas 2 to 3 feet. Bay and inland
waters choppy.
.MONDAY...Northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Bay and inland waters rough.

$$

GMZ873-161315-
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Northwest winds around 5 knots, becoming east
late. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
4 seconds.
.THURSDAY...Southeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Southeast 1 foot at 4 seconds.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Wave Detail: Southeast
1 foot at 4 seconds.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 1 foot or less.
Wave Detail: Northeast 1 foot at 2 seconds and southeast 1 foot
at 4 seconds.
.FRIDAY NIGHT...North winds 5 to 10 knots, becoming northeast
after midnight. Seas 1 foot or less. Wave Detail: Northwest
1 foot at 2 seconds and southeast 1 foot at 4 seconds.
.SATURDAY...East winds around 5 knots, becoming south around
5 knots in the afternoon. Seas 1 foot or less. Wave Detail:
Northeast 1 foot at 2 seconds.
.SATURDAY NIGHT...North winds around 5 knots. Seas 1 foot or
less.
.SUNDAY...North winds around 5 knots. Seas 1 foot or less.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots, becoming north
20 to 25 knots after midnight. Seas 1 foot or less, then 2 to
4 feet, occasionally to 5 feet after midnight.
.MONDAY...Northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. Seas 4 to 6 feet, occasionally to
8 feet.

$$

GMZ850-161315-
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Northwest winds 5 to 10 knots, becoming east,
then becoming southeast late. Seas 1 foot or less. Wave Detail:
Northwest 1 foot at 2 seconds and south 1 foot at 3 seconds. Bay
and inland waters light chop.
.THURSDAY...Southeast winds 5 to 10 knots, becoming west in the
afternoon. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds and south 1 foot at 3 seconds. Bay and inland waters
light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds and south 1 foot at 4 seconds. Bay and inland waters
light chop.
.FRIDAY...East winds around 5 knots, becoming west in the
afternoon. Seas 1 foot or less. Wave Detail: Northwest 1 foot at
2 seconds and south 1 foot at 4 seconds. Bay and inland waters
light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Wave Detail: Northwest
1 foot at 2 seconds and south 1 foot at 4 seconds. Bay and inland
waters light chop.
.SATURDAY...Southeast winds around 5 knots, becoming west in the
afternoon. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds. Bay and inland waters light chop.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots. Seas 1 foot or
less. Bay and inland waters light chop.
.SUNDAY...Northwest winds around 5 knots, becoming west in the
afternoon. Seas 1 foot or less. Bay and inland waters light chop.
.SUNDAY NIGHT...Northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. Seas 2 to 3 feet. Bay and inland
waters choppy.
.MONDAY...Northeast winds 15 to 20 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Bay and inland waters choppy.

$$

GMZ870-161315-
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-
829 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...West winds 5 to 10 knots, becoming northeast,
then becoming southeast late. Seas 1 foot or less. Wave Detail:
Southeast 1 foot at 4 seconds.
.THURSDAY...Southeast winds 5 to 10 knots, becoming south in the
afternoon. Seas 1 foot or less. Wave Detail: Southeast 1 foot at
2 seconds and south 1 foot at 5 seconds.
.THURSDAY NIGHT...West winds 5 to 10 knots, becoming northwest
after midnight. Seas 1 foot or less. Wave Detail: West 1 foot at
2 seconds and south 1 foot at 5 seconds.
.FRIDAY...Northeast winds around 5 knots, becoming northwest
around 5 knots in the afternoon. Seas 1 foot or less. Wave
Detail: South 1 foot at 4 seconds.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
after midnight. Seas 1 foot or less. Wave Detail: Northwest
1 foot at 2 seconds and south 1 foot at 4 seconds.
.SATURDAY...East winds around 5 knots, becoming southwest around
5 knots in the afternoon. Seas 1 foot or less. Wave Detail: South
1 foot at 4 seconds.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots. Seas 1 foot or
less.
.SUNDAY...Northwest winds 5 to 10 knots. Seas 1 foot or less.
.SUNDAY NIGHT...Northwest winds 15 to 20 knots, becoming north
20 to 25 knots after midnight. Seas around 2 feet, building to
3 to 5 feet, occasionally to 6 feet after midnight.
.MONDAY...Northeast winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet.

$$






531 

FZUS52 KMLB 160031
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
831 PM EDT Wed Apr 15 2026

Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm.

Seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the
average highest ten percent of the waves.

AMZ500-161315-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
831 PM EDT Wed Apr 15 2026

.SYNOPSIS...Onshore winds and seas will gradually ease as a high
pressure ridge axis gradually settles southward and reaches the
local Atlantic waters late this week. Mostly dry conditions are
forecast through Sunday before a cold front moves through early
next week.

.GULF STREAM HAZARDS...None.

The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Wednesday, April 15th, 2026.

45 nautical miles east of Ponce Inlet.
29 nautical miles east of Port Canaveral.
24 nautical miles east of Sebastian Inlet.
16 nautical miles east of Fort Pierce Inlet.
 9 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-161315-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas 3 feet.
Wave Detail: East 3 feet at 9 seconds. Mostly smooth on the
intracoastal waters.
.THURSDAY...South winds around 5 knots, becoming east in the
afternoon. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A
light chop on the intracoastal waters.
.THURSDAY NIGHT...Southeast winds around 10 knots, becoming
southwest after midnight. Seas 3 feet. Wave Detail: East 3 feet
at 9 seconds. Mostly smooth on the intracoastal waters.
.FRIDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at
9 seconds. A light chop on the intracoastal waters.
.FRIDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at
8 seconds. Mostly smooth on the intracoastal waters.
.SATURDAY...South winds around 5 knots, becoming southeast 10 to
15 knots in the afternoon. Seas 2 feet. Wave Detail: East 2 feet
at 8 seconds. A moderate chop on the intracoastal waters.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming
southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. A light
chop on the intracoastal waters.
.SUNDAY...Southwest winds around 5 knots, becoming southeast in
the afternoon. Seas 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...East winds 15 to 20 knots, becoming north 20 to
25 knots after midnight. Seas 2 to 3 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. Rough on the
intracoastal waters.
.MONDAY...Northeast winds around 25 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Rough on the intracoastal waters.
.MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Rough on the intracoastal waters.

$$

AMZ552-161315-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 9 seconds. Mostly smooth on
the intracoastal waters.
.THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 9 seconds. A light chop on the
intracoastal waters.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at
9 seconds. Mostly smooth on the intracoastal waters.
.FRIDAY...Northwest winds around 5 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at
9 seconds. A light chop on the intracoastal waters.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming south
after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at
8 seconds. Mostly smooth on the intracoastal waters.
.SATURDAY...South winds around 5 knots, becoming east in the
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A
light chop on the intracoastal waters.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. Seas 2 to 3 feet. A light chop on
the intracoastal waters.
.SUNDAY...Southwest winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots, becoming north
20 to 25 knots after midnight. Seas 2 feet, building to 3 to
4 feet after midnight. Rough on the intracoastal waters. A slight
chance of showers and thunderstorms after midnight.
.MONDAY...Northeast winds 20 to 25 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Rough on the intracoastal waters. A
slight chance of showers. A slight chance of thunderstorms in the
afternoon.
.MONDAY NIGHT...Northeast winds around 25 knots. Seas 6 to
8 feet, occasionally to 10 feet. Rough on the intracoastal
waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-161315-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...East winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: East 4 feet at 9 seconds. Mostly smooth on the
intracoastal waters.
.THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 9 seconds. A light chop on the
intracoastal waters.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: East 3 feet at 9 seconds. Mostly smooth on
the intracoastal waters.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 9 seconds. A light chop on the
intracoastal waters.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters.
.SATURDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail:
East 2 feet at 8 seconds. A light chop on the intracoastal
waters.
.SATURDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 2 feet. Mostly smooth on the intracoastal
waters.
.SUNDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. Seas 2 to 3 feet. Choppy on the
intracoastal waters. A slight chance of showers and thunderstorms
after midnight.
.MONDAY...Northeast winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet, building to 6 to 8 feet, occasionally to
10 feet in the afternoon. Rough on the intracoastal waters. A
chance of showers. A chance of thunderstorms in the afternoon.
.MONDAY NIGHT...Northeast winds around 25 knots. Seas 7 to
9 feet, occasionally to 11 feet. Rough on the intracoastal
waters. A slight chance of showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-161315-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 10 seconds.
.THURSDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 3 to 4 feet. Wave Detail: East 4 feet at
9 seconds.
.THURSDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
after midnight. Seas 3 to 4 feet. Wave Detail: East 3 feet at
9 seconds.
.FRIDAY...Southwest winds around 5 knots, becoming south in the
afternoon. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
after midnight. Seas 3 feet. Wave Detail: East 3 feet at
8 seconds.
.SATURDAY...Southwest winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at
8 seconds.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
after midnight. Seas 3 feet.
.SUNDAY...Southwest winds 10 to 15 knots, becoming south 5 to
10 knots in the afternoon. Seas 2 to 3 feet.
.SUNDAY NIGHT...East winds 15 to 20 knots, becoming northeast
20 to 25 knots after midnight. Seas 2 to 3 feet, building to 5 to
7 feet, occasionally to 9 feet after midnight. A slight chance of
thunderstorms. A slight chance of showers in the evening, then a
chance of showers after midnight.
.MONDAY...Northeast winds around 25 knots. Seas 7 to 9 feet,
occasionally to 11 feet. A slight chance of showers in the
morning.
.MONDAY NIGHT...Northeast winds 20 to 25 knots. Seas 7 to 9 feet,
occasionally to 11 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-161315-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...Southeast winds around 10 knots. Seas 4 feet.
Wave Detail: East 4 feet at 9 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 9 seconds.
.THURSDAY NIGHT...Southeast winds around 10 knots, becoming south
after midnight. Seas 3 to 4 feet. Wave Detail: East 3 feet at
9 seconds.
.FRIDAY...West winds around 5 knots, becoming northeast in the
afternoon. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 8 seconds.
.SATURDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at
8 seconds.
.SATURDAY NIGHT...Southeast winds 10 to 15 knots, becoming south
after midnight. Seas 2 to 3 feet.
.SUNDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 to 3 feet.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots, becoming
northeast 20 to 25 knots after midnight. Seas 2 to 3 feet,
building to 3 to 5 feet, occasionally to 6 feet after midnight. A
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight.
.MONDAY...Northeast winds 20 to 25 knots. Seas 6 to 8 feet,
occasionally to 10 feet, building to 8 to 9 feet, occasionally to
11 feet in the afternoon. A slight chance of thunderstorms. A
chance of showers in the morning, then a slight chance of showers
in the afternoon.
.MONDAY NIGHT...Northeast winds around 25 knots. Seas 8 to
9 feet, occasionally to 11 feet. A slight chance of showers in
the evening.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-161315-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
831 PM EDT Wed Apr 15 2026

.REST OF TONIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: East 4 feet at 9 seconds.
.THURSDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 9 seconds.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: East 3 feet at 9 seconds.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 9 seconds.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds.
.SATURDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds and northwest 1 foot at
3 seconds.
.SATURDAY NIGHT...East winds 10 to 15 knots, becoming southeast
after midnight. Seas 2 to 3 feet.
.SUNDAY...South winds 5 to 10 knots, becoming southeast in the
afternoon. Seas 1 to 2 feet.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. Seas 2 to 3 feet. A chance of
showers with a slight chance of thunderstorms after midnight.
.MONDAY...Northeast winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet, building to 7 to 9 feet, occasionally to
11 feet in the afternoon. A chance of showers. A slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.MONDAY NIGHT...Northeast winds around 25 knots. Seas 8 to
10 feet, occasionally to 13 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$






817 

FZAK51 PAFC 160031
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
431 PM AKDT Wed Apr 15 2026

Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ197-161300-
431 PM AKDT Wed Apr 15 2026
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

A 1013 mb low 80 nm S of Middleton Island exits to Southeast
Alaska by Thu morning. A trough moves into the southwestern Gulf
Thu morning, then strengthens into a 1010 mb low near Kodiak City
by Thu afternoon. It moves to 80 nm NE of Kodiak City at 1007 mb
by Fri afternoon.

$$

PKZ710-161300-
Cape Suckling to Gravel Point out to 15 NM-
431 PM AKDT Wed Apr 15 2026

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.THU...E wind 15 kt increasing to 25 kt in the afternoon. Seas 5
ft. Rain.
.THU NIGHT...SE wind 25 kt. Seas 6 ft. Rain.
.FRI AND FRI NIGHT...SE wind 20 kt. Seas 6 ft.
.SAT...SW wind 15 kt. Seas 4 ft.
.SUN...SE wind 15 kt. Seas 8 ft.
.MON...S wind 15 kt. Seas 8 ft.

$$

PKZ711-161300-
Gravel Point to Cape Cleare out to 15 NM-
431 PM AKDT Wed Apr 15 2026

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.THU...E wind 15 kt becoming SE 25 kt in the afternoon. Seas 6 ft.
.THU NIGHT...SE wind 20 kt. Seas 5 ft. Rain.
.FRI AND FRI NIGHT...SE wind 20 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SUN...SE wind 15 kt. Seas 8 ft.
.MON...S wind 15 kt. Seas 9 ft.

$$

PKZ712-161300-
Cape Suckling to Cape Cleare from 15 to 75 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.THU...S wind 20 kt. Seas 6 ft. Rain.
.THU NIGHT...S wind 20 kt. Seas 6 ft. Rain.
.FRI...S wind 15 kt. Seas 6 ft.
.FRI NIGHT...S wind 20 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 11 ft.

$$

PKZ715-161300-
Cape Cleare to Gore Point out to 15 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind 10 kt. Seas 4 ft.
.THU...E wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...NE wind 20 kt in the evening becoming variable 10 kt.
Seas 4 ft. Rain.
.FRI...Variable wind 10 kt. Seas 4 ft.
.FRI NIGHT...W wind 15 kt. Seas 4 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.

$$

PKZ716-161300-
Cape Cleare to Gore Point from 15 to 75 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.THU...SE wind 15 kt. Seas 6 ft. Rain.
.THU NIGHT...SW wind 15 kt. Seas 6 ft. Rain.
.FRI...Variable wind 10 kt. Seas 6 ft.
.FRI NIGHT...SW wind 20 kt. Seas 4 ft.
.SAT...SW wind 25 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 12 ft.

$$

PKZ714-161300-
Resurrection Bay-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.THU...S wind 10 kt. Seas 2 ft. Rain.
.THU NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain
showers.
.FRI...Variable wind 10 kt. Seas 2 ft.
.FRI NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 2 ft.
.SUN...Variable wind 10 kt. Seas 2 ft.
.MON...S wind 10 kt. Seas 2 ft.

$$

PKZ724-161300-
Northwest Prince William Sound-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 2 ft. Snow.
.THU...E wind 15 kt. Seas 3 ft. Rain with snow.
.THU NIGHT...NE wind 20 kt. Seas 4 ft. Rain.
.FRI AND FRI NIGHT...E wind 15 kt. Seas 3 ft.
.SAT...SE wind 20 kt. Seas 3 ft.
.SUN...E wind 20 kt. Seas 4 ft.
.MON...SE wind 15 kt. Seas 3 ft.

$$

PKZ725-161300-
Central and Eastern Prince William Sound-
431 PM AKDT Wed Apr 15 2026

...SMALL CRAFT ADVISORY THURSDAY NIGHT...

.TONIGHT...SE wind 10 kt. Seas 2 ft.
.THU...E wind 20 kt. Seas 4 ft. Rain.
.THU NIGHT...E wind 25 kt. Seas 4 ft. Rain.
.FRI...E wind 20 kt. Seas 4 ft.
.FRI NIGHT...E wind 15 kt. Seas 3 ft.
.SAT...S wind 15 kt. Seas 2 ft.
.SUN...SE wind 20 kt. Seas 3 ft.
.MON...SE wind 15 kt. Seas 3 ft.

$$

PKZ726-161300-
Southwest Prince William Sound-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU...E wind 10 kt becoming NE 15 kt in the afternoon. Seas 3 ft.
Rain.
.THU NIGHT...NE wind 15 kt diminishing to 10 kt after midnight.
Seas 3 ft. Rain.
.FRI AND FRI NIGHT...E wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 2 ft.
.SUN...E wind 10 kt. Seas 2 ft.
.MON...S wind 10 kt. Seas 2 ft.

$$

PKZ720-161300-
Port of Valdez-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Snow and
rain.
.THU...Variable wind less than 10 kt. Seas 2 ft. Rain with snow.
.THU NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain and
snow.
.FRI AND FRI NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SAT...Variable wind less than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt.
.MON...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ721-161300-
Valdez Narrows-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 10 kt early becoming N. Seas 2 ft. Rain and snow.
.THU...N wind 15 kt. Seas 3 ft. Rain with snow.
.THU NIGHT...N wind 15 kt diminishing to 10 kt after midnight.
Seas 3 ft. Rain.
.FRI...Variable wind 10 kt. Seas 2 ft.
.FRI NIGHT...N wind 10 kt. Seas 2 ft.
.SAT...SW wind 15 kt. Seas 3 ft.
.SUN THROUGH MON...N wind 15 kt. Seas 3 ft.

$$

PKZ722-161300-
Valdez Arm-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SE wind 10 kt becoming NE 10 kt after midnight. Seas 2
ft.
.THU...NE wind 10 kt. Seas 2 ft. Rain with snow.
.THU NIGHT...NE wind 10 kt. Seas 2 ft. Rain.
.FRI AND FRI NIGHT...NE wind 10 kt. Seas 2 ft.
.SAT...SE wind 10 kt. Seas 2 ft.
.SUN THROUGH MON...NE wind 15 kt. Seas 3 ft.

$$

PKZ723-161300-
Passage Canal-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 2 ft. Rain and snow.
.THU...E wind 15 kt. Seas 2 ft. Rain and snow.
.THU NIGHT...E wind 15 kt diminishing to 10 kt after midnight.
Seas 2 ft. Rain.
.FRI AND FRI NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SAT THROUGH MON...E wind 10 kt. Seas 2 ft.

$$

PKZ730-161300-
West of Barren Islands Including Kamishak Bay-
431 PM AKDT Wed Apr 15 2026

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...SW wind 20 kt early becoming E wind 15 kt. Seas 4 ft.
.THU...E wind 25 kt. Seas 6 ft. Rain.
.THU NIGHT...W wind 20 kt. Seas 5 ft.
.FRI...W wind 15 kt. Seas 3 ft.
.FRI NIGHT...W wind 25 kt. Seas 6 ft.
.SAT...S wind 25 kt. Seas 6 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON...SW wind 25 kt. Seas 5 ft.

$$

PKZ731-161300-
Barren Islands East-
431 PM AKDT Wed Apr 15 2026

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...SW wind 20 kt early becoming E 20 kt after midnight. Seas
3 ft.
.THU...SE wind 25 kt. Seas 4 ft.
.THU NIGHT...NW wind 15 kt. Seas 5 ft.
.FRI...NW wind 20 kt. Seas 4 ft.
.FRI NIGHT...NW wind 25 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 5 ft.
.SUN...S wind 15 kt. Seas 9 ft.
.MON...SW wind 20 kt. Seas 9 ft.

$$

PKZ733-161300-
Gore Point to Marmot Island from 15 to 80 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 15 kt. Seas 6 ft.
.THU...SW wind 20 kt. Seas 6 ft. Rain.
.THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 6 ft.
.FRI NIGHT...NW wind 25 kt. Seas 6 ft.
.SAT...SW wind 25 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 14 ft.

$$

PKZ732-161300-
Marmot Island to Sitkinak out to 15 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 20 kt. Seas 5 ft.
.THU...SW wind 20 kt. Seas 5 ft.
.THU NIGHT...W wind 20 kt. Seas 5 ft.
.FRI...W wind 15 kt. Seas 4 ft.
.FRI NIGHT...W wind 20 kt. Seas 4 ft.
.SAT...SW wind 25 kt. Seas 8 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 12 ft.

$$

PKZ734-161300-
Marmot Island To Sitkinak from 15 to 85 NM-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 20 kt. Seas 7 ft.
.THU...SW wind 20 kt. Seas 7 ft.
.THU NIGHT...W wind 20 kt. Seas 6 ft.
.FRI...W wind 15 kt. Seas 5 ft.
.FRI NIGHT...W wind 20 kt. Seas 5 ft.
.SAT...SW wind 25 kt. Seas 10 ft.
.SUN THROUGH MON...SW wind 30 kt. Seas 15 ft.

$$

PKZ736-161300-
Chiniak Bay-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 10 kt. Seas 3 ft.
.THU...S wind 10 kt. Seas 2 ft.
.THU NIGHT...W wind 10 kt. Seas 2 ft.
.FRI...NW wind 10 kt. Seas 2 ft.
.FRI NIGHT...SW wind 10 kt. Seas 2 ft.
.SAT...SW wind 20 kt. Seas 3 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 2 ft.

$$

PKZ737-161300-
Marmot Bay-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt. Seas 3 ft.
.THU...SE wind 10 kt becoming W in the afternoon. Seas 3 ft.
.THU NIGHT...W wind 15 kt. Seas 3 ft.
.FRI AND FRI NIGHT...W wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 3 ft.
.SUN...SW wind 15 kt. Seas 3 ft.
.MON...SW wind 20 kt. Seas 3 ft.

$$

PKZ738-161300-
Shelikof Strait-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 20 kt. Seas 5 ft subsiding to 3 ft after
midnight.
.THU...SW wind 20 kt. Seas 3 ft building to 5 ft in the afternoon.
.THU NIGHT...W wind 20 kt. Seas 4 ft.
.FRI AND FRI NIGHT...W wind 15 kt. Seas 3 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 6 ft.
.MON...SW wind 30 kt. Seas 7 ft.

$$

PKZ742-161300-
Cook Inlet Kalgin Island to Point Bede-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...S wind 15 kt diminishing to 10 kt after midnight. Seas
3 ft.
.THU...NE wind 15 kt. Seas 3 ft. Rain and snow.
.THU NIGHT...SW wind 15 kt. Seas 3 ft.
.FRI...W wind 10 kt. Seas 2 ft.
.FRI NIGHT...SW wind 15 kt. Seas 3 ft.
.SAT THROUGH MON...SW wind 15 kt. Seas 4 ft.

$$

PKZ740-161300-
Cook Inlet North of Kalgin Island-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU...N wind 10 kt. Seas 3 ft. Snow and rain.
.THU NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 1 ft.
.FRI NIGHT...SW wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 2 ft.
.SUN...S wind 15 kt. Seas 3 ft.
.MON...S wind 20 kt. Seas 4 ft.

$$

PKZ741-161300-
Kachemak Bay-
431 PM AKDT Wed Apr 15 2026

.TONIGHT...SW wind 10 kt becoming E after midnight. Seas 2 ft.
.THU...NE wind 15 kt becoming NW in the afternoon. Seas 2 ft.
.THU NIGHT...SW wind 10 kt. Seas 2 ft.
.FRI AND FRI NIGHT...SW wind 10 kt. Seas 2 ft.
.SAT THROUGH SUN...S wind 10 kt. Seas 2 ft.
.MON...SW wind 15 kt. Seas 2 ft.

$$