SXUS83 KAPX 202208 OMRAPX Marine Observations National Weather Service Gaylord MI 608 PM Fri Mar 20 2026 WIND DATA (KTS) WAVES WATER SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME ------------------------------------------------------------- Lake Superior/St Marys River GRMM4 202150Z 330 10 14 Grand Marais GRMM4 202150Z 330 10 14 Grand Marais PTIM4 202130Z 300 6 8 Point Iroquois CYAM 202111Z 290 11 SOO (Canada) KANJ 202155Z 310 7 Sault Ste Marie SWPM4 202130Z 320 9 11 S.W. Pier LTRM4 202130Z 310 6 8 Little Rapids RCKM4 202130Z 320 7 9 Rock Cut WNEM4 202130Z 310 7 9 West Nebish Island Lake Huron DTLM4 202130Z 350 6 11 33.97 DeTour Village KDRM 202155Z CALM Drummond Island KMCD 202156Z 250 4 Mackinac Island MACM4 202130Z 310 1 2 32.18 Mackinac City KSLH 202156Z 330 3 Cheboygan Airport CYGM4 202200Z 10 2 6 Cheboygan Marina KPZQ 202155Z 340 4 Rogers City PRIM4 202150Z 300 3 10 Presque Isle Light KAPN 202154Z 320 9 Alpena Guard Base APNM4 202150Z 350 5 6 Alpena Harbor Light TBIM4 202130Z 350 2 4 Thunder Bay Island SPTM4 202150Z 350 7 12 Sturgeon Point Light KOSC 202155Z 30 9 Oscoda TAWM4 202140Z 50 4 9 Tawas Point Lake Michigan KISQ 202155Z 330 8 Manistique PNLM4 202130Z 310 11 13 Port Inland NABM4 202140Z 330 6 11 Naubinway KSJX 202155Z 270 4 St James KPLN 202154Z 300 6 Pellston KMGN 202155Z CALM Harbor Springs KCVX 202155Z 340 3 Charlevoix NMIM4 202128Z CALM North Manitou Island GTLM4 202140Z 270 4 Grand Traverse Light KTVC 202153Z 20 5 Traverse City KFKS 202155Z 70 6 Frankfort BSBM4 202140Z 20 12 14 Big Sable Point LDTM4 202130Z 360 5 7 Ludington KLDM 202155Z 360 10 Ludington Airport