SXUS83 KAPX 202038 OMRAPX Marine Observations National Weather Service Gaylord MI 438 PM Fri Mar 20 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 201950Z 270 7 8 Grand Marais GRMM4 201950Z 270 7 8 Grand Marais PTIM4 202000Z 280 5 6 Point Iroquois CYAM 202000Z 300 8 SOO (Canada) KANJ 201955Z 280 7 Sault Ste Marie SWPM4 202000Z 290 8 10 S.W. Pier LTRM4 202000Z 280 7 12 Little Rapids RCKM4 202000Z 340 6 8 Rock Cut WNEM4 202000Z 300 7 11 West Nebish Island Lake Huron DTLM4 202000Z 30 6 7 34.16 DeTour Village KDRM 202015Z CALM Drummond Island KMCD 202015Z 280 4 Mackinac Island MACM4 202000Z 340 3 4 32.18 Mackinac City KSLH 202015Z 80 3 Cheboygan Airport CYGM4 202030Z 60 2 5 Cheboygan Marina KPZQ 202015Z 350 4 Rogers City PRIM4 201950Z 10 1 9 Presque Isle Light KAPN 201954Z 350 9 Alpena Guard Base APNM4 202020Z 40 4 6 Alpena Harbor Light TBIM4 202000Z 30 6 8 Thunder Bay Island SPTM4 201950Z 360 11 17 Sturgeon Point Light KOSC 202015Z 70 8 Oscoda TAWM4 201940Z 360 6 12 Tawas Point Lake Michigan KISQ 202015Z 330 5 Manistique PNLM4 202000Z 350 7 12 Port Inland NABM4 201940Z 360 6 9 Naubinway KSJX 202015Z 310 4 St James KPLN 201954Z 340 7 Pellston KMGN 202015Z CALM Harbor Springs KCVX 202015Z 330 4 Charlevoix GTLM4 201940Z 290 3 4 Grand Traverse Light KTVC 201953Z 20 10 Traverse City KFKS 202015Z 360 6 Frankfort BSBM4 201940Z 10 9 12 Big Sable Point LDTM4 202000Z 320 5 10 Ludington KLDM 202015Z 340 12 Ludington Airport