749 SXUS83 KAPX 151608 OMRAPX Marine Observations National Weather Service Gaylord MI 1208 PM EDT Wed Apr 15 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 151550Z 300 10 11 Grand Marais GRMM4 151550Z 300 10 11 Grand Marais PTIM4 151530Z 120 5 7 Point Iroquois CYAM 151500Z 110 3 SOO (Canada) KANJ 151555Z 120 4 Sault Ste Marie SWPM4 151530Z 120 5 6 S.W. Pier LTRM4 151530Z 150 2 Little Rapids RCKM4 151530Z 10 3 Rock Cut WNEM4 151530Z 90 4 5 West Nebish Island Lake Huron DTLM4 151530Z 10 8 9 33.97 DeTour Village KDRM 151555Z 360 3 Drummond Island KMCD 151555Z 80 7 Mackinac Island MACM4 151530Z 100 3 4 33.07 Mackinac City KSLH 151556Z 60 3 Cheboygan Airport CYGM4 151600Z 30 4 11 Cheboygan Marina KPZQ 151555Z CALM Rogers City PRIM4 151550Z CALM Presque Isle Light KAPN 151554Z 130 3 Alpena Guard Base APNM4 151550Z 130 4 Alpena Harbor Light TBIM4 151500Z 180 5 6 Thunder Bay Island SPTM4 151550Z 170 7 13 Sturgeon Point Light KOSC 151555Z 140 4 Oscoda TAWM4 151540Z 140 1 3 Tawas Point Lake Michigan KISQ 151555Z 360 4 Manistique PNLM4 151530Z 180 2 3 Port Inland NABM4 151540Z 190 2 3 Naubinway KSJX 151555Z 70 5 St James KPLN 151554Z CALM Pellston KMGN 151555Z CALM Harbor Springs KCVX 151555Z 340 3 Charlevoix GTLM4 151540Z 40 3 4 Grand Traverse Light KTVC 151555Z 40 3 Traverse City KFKS 151555Z 290 6 Frankfort BSBM4 151540Z 170 13 16 Big Sable Point LDTM4 151530Z 200 3 5 Ludington KLDM 151555Z 230 11 Ludington Airport  410 SXUS81 KLWX 151610 OMRLWX MARINE/BUOY REPORTS NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1200 PM EDT WED APR 15 2026 STATION/POSITION TIME TEMP WIND PRES WAVE AIR SEA DIR/SP/G HT (UTC) (F) (DEG/KT/KT) (MB) (FT) CHESAPEAKE CITY 1530 80 61 220/ 8/ 12 1014.8 BALTIMORE HAR MD 1530 84 60 290/ 4/ 6 N/A BALT KEY BRIDGE 1530 72 130/ 5/ 6 1015.0 ANNAPOLIS USNA M 1530 67 62 100/ 7/ 9 1015.0 TOLCHESTER BEACH 1530 79 61 190/ 6/ 9 1015.3 COVE POINT MD 1530 63 110/ 10/ 11 1017.1 PINEY POINT MD 1530 CALM / 2 N/A LEWISETTA VA 1530 69 65 110/ 6/ 8 1016.4 CAMBRIDGE MD 1530 77 63 10/ 1/ 2 1016.3 THOMAS POINT MD 1600 72 170/ 15/ 15 1016.1 BISHOPS HEAD MD 1530 66 68 150/ 9/ 10 1016.8 WASHINGTON DC 1530 85 65 270/ 5/ 8 1014.5 DAHLGREN VA 1530 71 66 110/ 4/ 5 1015.6 POTOMAC MD 1548 64 59 140/ 6/ 8 N/A 0 SOLOMONS ISLAND 1530 78 60 110/ 3/ 4 1015.8 RAPPAHANNOCK LGT 1530 170/ 12/ 12 1017.9 DELAWARE BAY 1550 57 210/ 6/ 6 1016.7 $$  323 SXUS83 KAPX 151638 OMRAPX Marine Observations National Weather Service Gaylord MI 1238 PM EDT Wed Apr 15 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 151550Z 300 10 11 Grand Marais GRMM4 151550Z 300 10 11 Grand Marais PTIM4 151600Z 110 5 6 Point Iroquois CYAM 151619Z 120 5 SOO (Canada) SWPM4 151600Z 110 4 8 S.W. Pier LTRM4 151600Z 150 4 5 Little Rapids RCKM4 151600Z 350 2 Rock Cut WNEM4 151600Z 340 3 5 West Nebish Island Lake Huron DTLM4 151600Z 10 4 5 33.97 DeTour Village KDRM 151615Z CALM Drummond Island KMCD 151615Z 90 7 Mackinac Island MACM4 151600Z 10 3 33.07 Mackinac City KSLH 151615Z 20 3 Cheboygan Airport CYGM4 151630Z 30 10 12 Cheboygan Marina KPZQ 151615Z 130 2 Rogers City PRIM4 151550Z CALM Presque Isle Light KAPN 151618Z 50 4 Alpena Guard Base APNM4 151620Z 100 6 Alpena Harbor Light TBIM4 151600Z 180 9 10 Thunder Bay Island SPTM4 151550Z 170 7 13 Sturgeon Point Light KOSC 151615Z 160 4 Oscoda TAWM4 151540Z 140 1 3 Tawas Point Lake Michigan KISQ 151615Z CALM Manistique PNLM4 151600Z CALM 1 Port Inland NABM4 151540Z 190 2 3 Naubinway KSJX 151615Z 90 5 St James KPLN 151554Z CALM Pellston KMGN 151615Z CALM Harbor Springs KCVX 151615Z 340 3 Charlevoix GTLM4 151540Z 40 3 4 Grand Traverse Light KTVC 151607Z CALM Traverse City BSBM4 151540Z 170 13 16 Big Sable Point LDTM4 151600Z 210 10 12 Ludington KLDM 151615Z 240 8 Ludington Airport