SXUS83 KAPX 080338 OMRAPX Marine Observations National Weather Service Gaylord MI 1138 PM EDT Tue Jul 7 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 080250Z 110 2 3 Grand Marais GRMM4 080250Z 110 2 3 Grand Marais PTIM4 080300Z 240 2 3 Point Iroquois CYAM 080300Z 250 3 SOO (Canada) KANJ 080255Z CALM Sault Ste Marie SWPM4 080300Z 210 2 3 63.68 S.W. Pier LTRM4 080300Z 210 3 55.04 Little Rapids RCKM4 080300Z 290 1 63.86 Rock Cut WNEM4 080300Z CALM 56.84 West Nebish Island Lake Huron DTLM4 080300Z 220 3 4 63.31 DeTour Village KDRM 080315Z CALM Drummond Island KMCD 080315Z 250 1 Mackinac Island MACM4 080300Z 90 2 3 67.99 Mackinac City KSLH 080316Z CALM Cheboygan Airport CYGM4 080330Z 240 2 3 Cheboygan Marina KPZQ 080315Z 170 4 Rogers City PRIM4 080250Z 190 5 9 Presque Isle Light KAPN 080254Z CALM Alpena Guard Base APNM4 080320Z 170 3 Alpena Harbor Light TBIM4 080300Z 190 8 Thunder Bay Island SPTM4 080250Z 180 1 2 Sturgeon Point Light KOSC 080315Z 250 2 Oscoda TAWM4 080240Z 20 2 3 Tawas Point GSLM4 080240Z 60 3 4 Gravelly Shoals Lake Michigan KISQ 080315Z CALM Manistique PNLM4 080300Z 270 4 5 70.87 Port Inland NABM4 080240Z CALM 2 Naubinway KSJX 080315Z 330 2 St James KMGN 080315Z CALM Harbor Springs KCVX 080315Z 160 3 Charlevoix GTLM4 080240Z 220 5 7 Grand Traverse Light KTVC 080253Z CALM Traverse City BSBM4 080240Z 180 4 6 Big Sable Point LDTM4 080300Z 220 2 5 Ludington KLDM 080315Z 320 1 Ludington Airport