SXUS83 KAPX 091538 OMRAPX Marine Observations National Weather Service Gaylord MI 1138 AM EDT Sat May 9 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 091450Z 280 17 21 Grand Marais GRMM4 091450Z 280 17 21 Grand Marais PTIM4 091500Z 110 2 5 Point Iroquois CYAM 091500Z 60 7 SOO (Canada) SWPM4 091500Z 70 5 38.66 S.W. Pier LTRM4 091500Z 60 7 39.91 Little Rapids RCKM4 091500Z CALM 2 40.81 Rock Cut WNEM4 091500Z 290 3 5 40.64 West Nebish Island Lake Huron DTLM4 091500Z CALM 1 41.18 DeTour Village KDRM 091527Z CALM Drummond Island KMCD 091516Z 250 10 21 Mackinac Island MACM4 091500Z 270 16 22 43.51 Mackinac City KSLH 091515Z 270 16 22 Cheboygan Airport CYGM4 091530Z 250 29 Cheboygan Marina KPZQ 091515Z 210 9 14 Rogers City PRIM4 091450Z 170 11 24 Presque Isle Light KAPN 091454Z 200 7 20 Alpena Guard Base APNM4 091520Z 180 11 13 Alpena Harbor Light SPTM4 091450Z 170 13 18 Sturgeon Point Light KOSC 091515Z 200 11 Oscoda TAWM4 091440Z 190 6 9 Tawas Point Lake Michigan KISQ 091515Z 300 14 18 Manistique PNLM4 091500Z 330 7 13 47.29 Port Inland NABM4 091440Z 250 5 7 Naubinway KSJX 091515Z 250 6 St James KPLN 091454Z 260 15 28 Pellston KMGN 091515Z 270 10 16 Harbor Springs KCVX 091515Z 250 13 21 Charlevoix GTLM4 091440Z 260 19 21 Grand Traverse Light KTVC 091453Z 270 15 24 Traverse City KFKS 091515Z 310 8 Frankfort BSBM4 091440Z 240 5 6 Big Sable Point LDTM4 091500Z 310 3 8 Ludington KLDM 091515Z 260 4 Ludington Airport