SXUS83 KAPX 040838 OMRAPX Marine Observations National Weather Service Gaylord MI 438 AM EDT Mon May 4 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 040750Z 200 12 17 Grand Marais GRMM4 040750Z 200 12 17 Grand Marais PTIM4 040800Z 120 8 10 Point Iroquois CYAM 040800Z 80 6 SOO (Canada) KANJ 040755Z 120 5 Sault Ste Marie SWPM4 040800Z 120 5 8 37.76 S.W. Pier LTRM4 040800Z 120 3 5 39.74 Little Rapids RCKM4 040800Z 90 3 4 41.54 Rock Cut WNEM4 040800Z 110 3 5 40.64 West Nebish Island Lake Huron DTLM4 040800Z 130 1 2 39.19 DeTour Village KDRM 040815Z CALM Drummond Island KMCD 040815Z 190 9 Mackinac Island MACM4 040800Z CALM 42.79 Mackinac City KSLH 040815Z 210 2 Cheboygan Airport CYGM4 040830Z 180 10 Cheboygan Marina KPZQ 040815Z 220 6 Rogers City PRIM4 040750Z 220 11 16 Presque Isle Light KAPN 040824Z 200 3 Alpena Guard Base APNM4 040820Z 200 4 Alpena Harbor Light SPTM4 040750Z 230 5 14 Sturgeon Point Light KOSC 040815Z 220 9 Oscoda TAWM4 040740Z 200 8 11 Tawas Point Lake Michigan KISQ 040815Z 190 5 Manistique PNLM4 040800Z 190 4 6 47.84 Port Inland NABM4 040740Z 180 8 9 Naubinway KSJX 040815Z 170 6 St James KPLN 040825Z CALM Pellston KMGN 040815Z CALM Harbor Springs KCVX 040815Z 140 3 Charlevoix GTLM4 040740Z 160 5 10 Grand Traverse Light KTVC 040753Z CALM Traverse City KFKS 040815Z 50 3 Frankfort BSBM4 040740Z 170 11 15 Big Sable Point LDTM4 040800Z 190 7 13 Ludington KLDM 040815Z 200 3 Ludington Airport