SXUS83 KAPX 190338 OMRAPX Marine Observations National Weather Service Gaylord MI 1138 PM Wed Mar 18 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River PTIM4 190300Z 200 2 4 Point Iroquois CYAM 190300Z 210 5 SOO (Canada) KANJ 190255Z 200 8 Sault Ste Marie SWPM4 190300Z 190 4 8 S.W. Pier LTRM4 190300Z 190 5 7 Little Rapids RCKM4 190300Z 190 5 8 Rock Cut WNEM4 190300Z 190 5 9 West Nebish Island Lake Huron DTLM4 190300Z 210 6 13 34.16 DeTour Village KDRM 190315Z 200 6 Drummond Island KMCD 190315Z 220 10 15 Mackinac Island MACM4 190300Z 210 8 12 32.18 Mackinac City KSLH 190315Z 210 7 Cheboygan Airport CYGM4 190330Z 200 10 12 Cheboygan Marina KPZQ 190315Z 230 8 Rogers City PRIM4 190250Z 200 4 10 Presque Isle Light KAPN 190254Z 190 6 Alpena Guard Base APNM4 190320Z 210 1 Alpena Harbor Light TBIM4 190300Z 200 1 Thunder Bay Island KOSC 190315Z 210 11 Oscoda TAWM4 190240Z 190 8 18 Tawas Point Lake Michigan KISQ 190315Z 220 4 Manistique PNLM4 190300Z 250 10 14 Port Inland NABM4 190240Z 250 5 9 Naubinway KSJX 190315Z 250 12 St James KPLN 190254Z 210 7 17 Pellston KMGN 190315Z 230 8 15 Harbor Springs KCVX 190315Z 210 8 Charlevoix GTLM4 190240Z 220 5 10 Grand Traverse Light KTVC 190319Z 220 5 Traverse City BSBM4 190240Z 200 11 14 Big Sable Point LDTM4 190300Z 190 6 9 Ludington KLDM 190315Z 210 8 Ludington Airport