SXUS83 KAPX 191738 OMRAPX Marine Observations National Weather Service Gaylord MI 138 PM 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 191700Z 310 18 20 Point Iroquois CYAM 191700Z 300 16 21 SOO (Canada) KANJ 191715Z 300 14 21 Sault Ste Marie SWPM4 191700Z 300 13 18 S.W. Pier LTRM4 191700Z 300 11 15 Little Rapids RCKM4 191700Z 320 14 19 Rock Cut WNEM4 191700Z 330 17 23 West Nebish Island Lake Huron DTLM4 191700Z 340 10 21 34.16 DeTour Village KDRM 191715Z 320 9 14 Drummond Island KMCD 191715Z 330 9 14 Mackinac Island MACM4 191700Z 310 10 15 32.18 Mackinac City KSLH 191715Z 350 13 Cheboygan Airport CYGM4 191730Z 320 18 22 Cheboygan Marina KPZQ 191715Z 330 12 Rogers City PRIM4 191650Z 300 15 23 Presque Isle Light KAPN 191654Z 300 4 Alpena Guard Base APNM4 191720Z 340 5 7 Alpena Harbor Light TBIM4 191700Z 340 3 5 Thunder Bay Island KOSC 191715Z 310 7 Oscoda TAWM4 191640Z 200 3 6 Tawas Point Lake Michigan KISQ 191715Z 10 10 16 Manistique PNLM4 191700Z 350 13 19 Port Inland NABM4 191640Z 350 11 15 Naubinway KSJX 191715Z 330 9 St James KPLN 191654Z 320 15 Pellston KMGN 191715Z 330 8 Harbor Springs KCVX 191715Z 10 6 Charlevoix GTLM4 191640Z 10 9 11 Grand Traverse Light KTVC 191653Z 40 9 Traverse City BSBM4 191640Z 200 3 4 Big Sable Point LDTM4 191700Z 260 2 Ludington KLDM 191715Z 230 6 Ludington Airport