SXUS83 KAPX 190808 OMRAPX Marine Observations National Weather Service Gaylord MI 408 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 190730Z 250 8 12 Point Iroquois KANJ 190755Z 240 5 Sault Ste Marie SWPM4 190730Z 250 5 6 S.W. Pier LTRM4 190730Z 260 3 5 Little Rapids RCKM4 190730Z 230 3 6 Rock Cut WNEM4 190730Z 250 6 9 West Nebish Island Lake Huron DTLM4 190730Z 250 7 11 34.16 DeTour Village KDRM 190755Z 260 3 Drummond Island KMCD 190755Z 250 8 16 Mackinac Island MACM4 190730Z 240 11 14 32.18 Mackinac City KSLH 190755Z 230 6 Cheboygan Airport CYGM4 190800Z 240 12 13 Cheboygan Marina KPZQ 190755Z 250 8 Rogers City PRIM4 190750Z 230 3 7 Presque Isle Light KAPN 190754Z 240 3 Alpena Guard Base APNM4 190750Z CALM Alpena Harbor Light TBIM4 190730Z CALM Thunder Bay Island KOSC 190755Z 240 7 Oscoda TAWM4 190740Z 250 5 9 Tawas Point Lake Michigan KISQ 190755Z 260 3 Manistique PNLM4 190730Z 270 5 7 Port Inland NABM4 190740Z 290 2 3 Naubinway KSJX 190755Z 250 7 St James KPLN 190754Z 260 6 Pellston KMGN 190755Z 270 4 Harbor Springs KCVX 190755Z 240 8 Charlevoix GTLM4 190740Z 240 13 15 Grand Traverse Light KTVC 190753Z 200 4 Traverse City BSBM4 190740Z 200 4 5 Big Sable Point LDTM4 190730Z 190 3 4 Ludington KLDM 190755Z 90 1 Ludington Airport