SXUS83 KAPX 191138 OMRAPX Marine Observations National Weather Service Gaylord MI 738 AM Thu Mar 19 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River PTIM4 191048Z 270 13 16 Point Iroquois CYAM 191109Z 280 11 SOO (Canada) KANJ 191055Z 280 9 15 Sault Ste Marie SWPM4 191048Z 280 11 15 S.W. Pier LTRM4 191048Z 290 6 9 Little Rapids RCKM4 191048Z 270 3 5 Rock Cut WNEM4 191048Z 280 5 6 West Nebish Island Lake Huron DTLM4 191048Z 260 5 6 34.16 DeTour Village KDRM 191115Z CALM Drummond Island KMCD 191115Z 270 9 Mackinac Island MACM4 191048Z 270 6 11 32.18 Mackinac City KSLH 191117Z 270 4 Cheboygan Airport CYGM4 191120Z 240 4 9 Cheboygan Marina KPZQ 191115Z 270 4 Rogers City PRIM4 191050Z 250 3 8 Presque Isle Light KAPN 191054Z 250 3 Alpena Guard Base APNM4 191110Z CALM Alpena Harbor Light TBIM4 191100Z CALM Thunder Bay Island KOSC 191115Z 270 3 Oscoda TAWM4 191040Z 250 6 8 Tawas Point Lake Michigan KISQ 191115Z 320 4 Manistique PNLM4 191048Z 310 4 5 Port Inland NABM4 191040Z 310 2 Naubinway KSJX 191115Z 270 5 St James KPLN 191054Z 280 4 Pellston KMGN 191115Z 260 4 Harbor Springs KCVX 191115Z 250 7 Charlevoix GTLM4 191040Z 250 10 12 Grand Traverse Light BSBM4 191040Z 150 5 6 Big Sable Point LDTM4 191048Z 110 3 4 Ludington KLDM 191115Z 150 1 Ludington Airport