301 SXUS83 KAPX 172108 OMRAPX Marine Observations National Weather Service Gaylord MI 508 PM EDT Fri Apr 17 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 172050Z 160 18 27 Grand Marais GRMM4 172050Z 160 18 27 Grand Marais PTIM4 172030Z 120 13 19 Point Iroquois CYAM 172000Z 130 7 19 SOO (Canada) KANJ 172055Z 110 9 21 Sault Ste Marie SWPM4 172030Z 120 13 19 S.W. Pier LTRM4 172030Z 130 13 17 Little Rapids RCKM4 172030Z 130 12 14 Rock Cut WNEM4 172030Z 160 12 16 West Nebish Island Lake Huron DTLM4 172030Z 150 20 27 33.97 DeTour Village KDRM 172055Z 130 13 22 Drummond Island KMCD 172055Z 100 16 25 Mackinac Island MACM4 172030Z 50 4 5 35.24 Mackinac City CYGM4 172100Z CALM 7 Cheboygan Marina KPZQ 172055Z 140 14 Rogers City PRIM4 172050Z 130 16 20 Presque Isle Light KAPN 172054Z 100 13 Alpena Guard Base APNM4 172050Z 120 18 20 Alpena Harbor Light SPTM4 172050Z 180 9 12 Sturgeon Point Light KOSC 172055Z 100 6 Oscoda TAWM4 172040Z 70 7 10 Tawas Point Lake Michigan KISQ 172055Z 100 11 14 Manistique PNLM4 172030Z 110 15 18 Port Inland NABM4 172040Z 120 13 16 Naubinway KSJX 172055Z 100 14 St James KPLN 172054Z 190 10 17 Pellston KMGN 172055Z 170 6 Harbor Springs KCVX 172055Z 170 8 Charlevoix GTLM4 172040Z 130 3 10 Grand Traverse Light KTVC 172053Z 140 12 20 Traverse City KFKS 172055Z 170 14 20 Frankfort BSBM4 172040Z 170 11 18 Big Sable Point LDTM4 172030Z 180 7 15 Ludington KLDM 172055Z 180 14 22 Ludington Airport  436 SXUS81 KLWX 172110 OMRLWX MARINE/BUOY REPORTS NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 500 PM EDT FRI APR 17 2026 STATION/POSITION TIME TEMP WIND PRES WAVE AIR SEA DIR/SP/G HT (UTC) (F) (DEG/KT/KT) (MB) (FT) CHESAPEAKE CITY 2024 78 340/ 11/ 13 1011.8 BALTIMORE HAR MD 2024 80 63 320/ 8/ 12 N/A BALT KEY BRIDGE 2024 77 300/ 13/ 15 1012.3 ANNAPOLIS USNA M 2024 75 64 300/ 9/ 11 1012.0 TOLCHESTER BEACH 2024 73 66 340/ 1/ 5 1012.4 COVE POINT MD 2024 74 340/ 4/ 6 1013.5 PINEY POINT MD 2024 310/ 9/ 10 N/A LEWISETTA VA 2024 80 66 350/ 6/ 11 1012.4 CAMBRIDGE MD 2024 76 68 330/ 7/ 9 1012.8 THOMAS POINT MD 2100 78 310/ 10/ 11 1013.5 BISHOPS HEAD MD 2024 76 72 290/ 10/ 11 1012.5 WASHINGTON DC 2024 79 70 330/ 6/ 12 1012.2 DAHLGREN VA 2024 84 65 350/ 2/ 8 1012.0 POTOMAC MD 2048 76 66 50/ 6/ 6 N/A SOLOMONS ISLAND 2024 78 63 330/ 9/ 11 1012.2 RAPPAHANNOCK LGT 2024 CALM / 1 1013.5 DELAWARE BAY 2050 64 230/ 4/ 4 1012.4 $$  723 SXKA80 PTYA 172100 OMRT11 SURF OBSERVATIONS NATIONAL WEATHER SERVICE YAP FM 7AM LST SAT APR 18 2026 LOCATION EXPOSURE/ TIME AVG HT MAX HT PERIOD DIRECTION CAPS SITE NAME DIST (MI) (UTC) N.FANIF NW/0.5 21Z 4 6 8 NW 15 WOLEAI NS/0.03 21Z - - - - - GAGIL NE/1.5 21Z 2 4 8 NE 10  053 SXUS83 KAPX 172138 OMRAPX Marine Observations National Weather Service Gaylord MI 538 PM EDT Fri Apr 17 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 172050Z 160 18 27 Grand Marais GRMM4 172050Z 160 18 27 Grand Marais PTIM4 172100Z 120 12 19 Point Iroquois CYAM 172100Z 100 11 18 SOO (Canada) KANJ 172055Z 110 9 21 Sault Ste Marie SWPM4 172100Z 120 14 21 S.W. Pier LTRM4 172100Z 130 14 19 Little Rapids RCKM4 172100Z 140 12 16 Rock Cut WNEM4 172100Z 160 12 15 West Nebish Island Lake Huron DTLM4 172100Z 140 24 30 33.97 DeTour Village KDRM 172115Z 130 13 23 Drummond Island KMCD 172115Z 100 16 22 Mackinac Island MACM4 172100Z 60 5 7 35.41 Mackinac City KSLH 172115Z 10 3 Cheboygan Airport CYGM4 172130Z 70 6 10 Cheboygan Marina KPZQ 172115Z 140 13 Rogers City PRIM4 172050Z 130 16 20 Presque Isle Light KAPN 172054Z 100 13 Alpena Guard Base APNM4 172120Z 120 20 22 Alpena Harbor Light SPTM4 172050Z 180 9 12 Sturgeon Point Light KOSC 172115Z 120 7 Oscoda TAWM4 172040Z 70 7 10 Tawas Point Lake Michigan KISQ 172115Z 100 13 Manistique PNLM4 172100Z 110 19 21 Port Inland NABM4 172040Z 120 13 16 Naubinway KSJX 172115Z 100 13 St James KPLN 172054Z 190 10 17 Pellston KMGN 172115Z 190 6 Harbor Springs KCVX 172115Z 150 8 16 Charlevoix GTLM4 172040Z 130 3 10 Grand Traverse Light KTVC 172053Z 140 12 20 Traverse City KFKS 172115Z 150 17 23 Frankfort BSBM4 172040Z 170 11 18 Big Sable Point LDTM4 172100Z 200 15 20 Ludington KLDM 172115Z 180 13 23 Ludington Airport