FZZS50 NSTU 181811
CWFPPG

Coastal Waters Forecast
National Weather Service Pago Pago  AS
630 AM SST WED Mar 18 2026

American Samoa coastal waters out to 40 nautical miles including
National Marine Sanctuary of American Samoa

PSZ100-190150-
630 AM SST WED Mar 18 2026

.Synopsis for American Samoa coastal waters...A ridge of high
pressure remains over the islands throughout the week. Swells
will build in the area tonight through Wednesday night.

$$

PSZ152-154>159-190150-
Swains Island-Pago Pago Harbor-
Northern Coastal waters of Tutuila and Aunuu-
Southern Coastal waters of Tutuila and Aunuu-
Northern Coastal waters of Manua-Southern Coastal waters of Manua-
Coastal waters of Rose Atoll-
630 AM SST WED Mar 18 2026

...There are no warnings...

.TODAY...East wind 10 knots. Seas 5 to 7 feet. Scattered
showers.
.TONIGHT...East wind 10 knots. Seas 5 to 7 feet. Scattered showers.
.THURSDAY...East wind 10 knots. Seas 4 to 6 feet. Isolated
showers.
.THURSDAY NIGHT...East wind 10 knots. Seas 4 to 6 feet. Isolated
showers.
.FRIDAY AND FRIDAY NIGHT...East wind 10 knots. Seas 4 to 6 feet.
Isolated showers.
.SATURDAY THROUGH SUNDAY...East wind 10 knots. Seas 4 to 6 feet.
Isolated showers.

$$

The next scheduled forecast will be issued at 3 PM SST.
For the other forecasts and model data go to our web page
http://www.weather.gov/ppg

&&

.VAAIGA LAUTELE O LE TAU MO GATAIFALE O AMERIKA SAMOA...E
tumau peau mamafa o le ea e oo atu i le faaiuga o le vaiaso.
O le a faatupulaia sami i le po nanei e oo atu i le po o le Aso
Lulu.

...E leai ni lapataiga...

.LE ASO...Savili mai sasa`e 10 note. Sami e 5 i le 7 futu. E
ta`ape solo timu.
.PO NANEI...Savili mai sasa`e 10 note. Sami e 5 i le 7 futu. E
ta`ape solo timu.
.ASO TOFI...Savili mai sasa`e 10 note. Sami e 4 i le 6 futu. E
ta`ape nai timu.
.PO ASO TOFI...Savili mai sasa`e 10 note. Sami e 4 i le 6 futu. E
ta`ape nai timu.
.ASO FARAILE MA LE PO ASO FARAILE...Savili mai sasa`e 10 note.
Sami e 4 i le 6 futu. E ta`ape nai timu.
.ASO TOANA`I E OO I LE ASO SA...Savili mai sasa`e 10 note. Sami e
4 i le 6 futu. E ta`ape nai timu.

$$