SXUS83 KAPX 180208 OMRAPX Marine Observations National Weather Service Gaylord MI 1008 PM EDT Fri Apr 17 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 180150Z 190 13 19 Grand Marais GRMM4 180150Z 190 13 19 Grand Marais PTIM4 180130Z 110 13 18 Point Iroquois CYAM 180100Z 100 13 20 SOO (Canada) KANJ 180155Z 110 11 21 Sault Ste Marie SWPM4 180130Z 120 13 19 S.W. Pier LTRM4 180130Z 120 12 16 Little Rapids RCKM4 180130Z 130 15 19 Rock Cut WNEM4 180130Z 140 12 19 West Nebish Island Lake Huron DTLM4 180130Z 150 16 20 33.97 DeTour Village KDRM 180155Z 140 12 18 Drummond Island KMCD 180155Z 120 10 Mackinac Island MACM4 180130Z 120 13 14 34.34 Mackinac City KSLH 180155Z 160 9 Cheboygan Airport CYGM4 180200Z 130 23 25 Cheboygan Marina KPZQ 180155Z 180 9 Rogers City PRIM4 180150Z 160 13 20 Presque Isle Light KAPN 180154Z 150 11 Alpena Guard Base APNM4 180150Z 140 13 14 Alpena Harbor Light SPTM4 180150Z 170 10 15 Sturgeon Point Light KOSC 180155Z 160 10 Oscoda TAWM4 180140Z 160 5 7 Tawas Point Lake Michigan KISQ 180155Z CALM Manistique PNLM4 180130Z 110 17 20 Port Inland NABM4 180140Z 120 14 18 Naubinway KSJX 180155Z 140 12 18 St James KPLN 180154Z 140 10 Pellston KMGN 180155Z 140 7 Harbor Springs KCVX 180155Z 140 10 Charlevoix GTLM4 180140Z 160 6 15 Grand Traverse Light KTVC 180153Z 170 9 22 Traverse City BSBM4 180140Z 170 5 10 Big Sable Point LDTM4 180130Z 160 5 9 Ludington KLDM 180155Z 180 11 15 Ludington Airport