SXUS83 KAPX 201338 OMRAPX Marine Observations National Weather Service Gaylord MI 938 AM EDT Sat Jun 20 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 201250Z CALM 1 Grand Marais GRMM4 201250Z CALM 1 Grand Marais PTIM4 201300Z 300 5 7 Point Iroquois CYAM 201300Z 280 6 SOO (Canada) SWPM4 201300Z 250 5 55.39 S.W. Pier LTRM4 201300Z CALM 49.64 Little Rapids RCKM4 201300Z 290 2 3 56.84 Rock Cut WNEM4 201212Z 350 3 4 West Nebish Island Lake Huron DTLM4 201300Z 160 2 4 52.87 DeTour Village KDRM 201315Z CALM Drummond Island KMCD 201315Z CALM Mackinac Island MACM4 201300Z 70 3 4 58.81 Mackinac City KSLH 201315Z CALM Cheboygan Airport CYGM4 201330Z 60 6 10 Cheboygan Marina KPZQ 201315Z 320 3 Rogers City PRIM4 201250Z 260 1 3 Presque Isle Light KAPN 201254Z CALM Alpena Guard Base APNM4 201320Z 140 4 5 Alpena Harbor Light TBIM4 201300Z 230 3 4 Thunder Bay Island SPTM4 201250Z CALM Sturgeon Point Light KOSC 201315Z 250 3 Oscoda TAWM4 201240Z CALM Tawas Point Lake Michigan KISQ 201315Z 50 4 Manistique PNLM4 201300Z 80 3 7 55.21 Port Inland NABM4 201240Z 30 3 Naubinway KSJX 201315Z 110 4 St James KPLN 201254Z CALM Pellston KMGN 201315Z CALM Harbor Springs KCVX 201315Z 280 3 Charlevoix GTLM4 201240Z 240 5 7 Grand Traverse Light KTVC 201253Z 160 4 Traverse City KFKS 201315Z 280 11 Frankfort BSBM4 201240Z 300 14 16 Big Sable Point LDTM4 201300Z 290 5 7 Ludington