SXUS83 KAPX 051638

OMRAPX



Marine Observations

National Weather Service Gaylord MI

1238 PM EDT Wed Aug 5 2026



                    WIND  DATA (KTS)   WAVES  WATER          

SITE   DATE/TIME   DIR   SPEED   GUST  (FT)  TEMP(F) SITE NAME

-------------------------------------------------------------



Lake Superior/St Marys River



GRMM4   051550Z    290      6      7                 Grand Marais

GRMM4   051550Z    290      6      7                 Grand Marais

CYAM    051600Z    290      5                        SOO (Canada)

KANJ    051555Z   CALM                               Sault Ste Marie



Lake Huron



KDRM    051615Z     30      3                        Drummond Island

KMCD    051615Z     30      6                        Mackinac Island

PRIM4   051550Z    120      3      9                 Presque Isle Light

KAPN    051554Z    240      4                        Alpena Guard Base

SPTM4   051550Z   CALM                               Sturgeon Point Light

KOSC    051615Z    210      7                        Oscoda

TAWM4   051540Z    220      4      8                 Tawas Point

GSLM4   051540Z    200      3      7                 Gravelly Shoals



Lake Michigan



KISQ    051615Z     30      4                        Manistique

NABM4   051540Z    120      1                        Naubinway

KSJX    051615Z     70      7                        St James

KPLN    051554Z     50      4                        Pellston

KMGN    051615Z     50      2                        Harbor Springs

GTLM4   051540Z     70      5      7                 Grand Traverse Light

BSBM4   051540Z    230      2      3                 Big Sable Point

KLDM    051615Z    270      5                        Ludington Airport