SXUS83 KAPX 190138 OMRAPX Marine Observations National Weather Service Gaylord MI 938 PM EDT Mon May 18 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River PTIM4 190100Z 280 8 10 Point Iroquois CYAM 190107Z 280 6 SOO (Canada) KANJ 190055Z CALM Sault Ste Marie SWPM4 190100Z 250 3 4 42.61 S.W. Pier LTRM4 190100Z 170 2 3 41.54 Little Rapids RCKM4 190100Z 150 4 6 46.57 Rock Cut WNEM4 190100Z 150 5 6 42.61 West Nebish Island Lake Huron DTLM4 190100Z 200 4 7 44.06 DeTour Village KDRM 190115Z 180 4 Drummond Island KMCD 190115Z 170 5 Mackinac Island MACM4 190100Z 120 3 6 47.29 Mackinac City KSLH 190115Z 80 3 Cheboygan Airport CYGM4 190130Z 80 2 3 Cheboygan Marina KPZQ 190115Z 180 4 Rogers City PRIM4 190050Z 170 5 13 Presque Isle Light KAPN 190004Z 150 4 Alpena Guard Base APNM4 190120Z CALM Alpena Harbor Light SPTM4 190050Z 180 4 8 Sturgeon Point Light KOSC 190115Z 220 1 Oscoda TAWM4 190040Z 180 4 6 Tawas Point GSLM4 190040Z 140 10 Gravelly Shoals Lake Michigan KISQ 190115Z 160 3 Manistique PNLM4 190100Z CALM 1 48.91 Port Inland NABM4 190040Z 70 2 3 Naubinway KSJX 190115Z 150 3 St James KPLN 190129Z 160 3 Pellston KMGN 190115Z 60 3 Harbor Springs KCVX 190115Z 280 2 Charlevoix GTLM4 190040Z 140 3 5 Grand Traverse Light KTVC 190124Z 180 3 Traverse City BSBM4 190040Z 150 7 11 Big Sable Point LDTM4 190100Z 190 5 9 Ludington KLDM 190115Z 190 7 Ludington Airport