Other Marine Products
Issued by NWS Gaylord, MI

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900
SXUS83 KAPX 182038
OMRAPX

Marine Observations
National Weather Service Gaylord MI
438 PM  Tue Nov 18 2025

                    WIND  DATA (KTS)   WAVES  WATER
SITE   DATE/TIME   DIR   SPEED   GUST  (FT)  TEMP(F) SITE NAME
-------------------------------------------------------------

Lake Superior/St Marys River

GRMM4   181950Z     10      7     10                 Grand Marais
GRMM4   181950Z     10      7     10                 Grand Marais
PTIM4   182000Z    310     13     15                 Point Iroquois
CYAM    182000Z    320      9                        SOO (Canada)
KANJ    181955Z    320      8                        Sault Ste Marie
SWPM4   182000Z    320     11     15           47.29    S.W. Pier
LTRM4   182000Z    310     11     16           48.38    Little Rapids
RCKM4   182000Z    280      6     11           43.16    Rock Cut
WNEM4   182000Z    310      8     12           48.38    West Nebish Island

Lake Huron

DTLM4   182000Z    340      3      5           43.51    DeTour Village
KDRM    182015Z    290      4                        Drummond Island
KMCD    182015Z    240      6                        Mackinac Island
MACM4   182000Z    300      5      7           45.86    Mackinac City
KSLH    182015Z    330      5                        Cheboygan Airport
CYGM4   182030Z    350      4      7                 Cheboygan Marina
SRLM4   181900Z    290      5                        Spectacle Reef Light
KPZQ    182015Z    330      5                        Rogers City
PRIM4   181950Z    270      3     10                 Presque Isle Light
KAPN    181954Z   CALM                               Alpena Guard Base
APNM4   182020Z     20      2      3                 Alpena Harbor Light
TBIM4   182000Z     30      5      8                 Thunder Bay Island
SPTM4   181950Z     90      1      4                 Sturgeon Point Light
KOSC    182015Z     70      4                        Oscoda
TAWM4   181940Z    120      3      4                 Tawas Point
GSLM4   181940Z     20      4      6                 Gravelly Shoals

Lake Michigan

KISQ    182015Z    190      6                        Manistique
PNLM4   182000Z    240      5      9           43.16    Port Inland
NABM4   181940Z    280      4      8                 Naubinway
KSJX    182015Z    350      3                        St James
KPLN    181954Z    320      4                        Pellston
KMGN    182015Z    260      4                        Harbor Springs
KCVX    182015Z    320      6                        Charlevoix
NMIM4   181928Z   CALM                               North Manitou Island
GTLM4   181940Z   CALM             2                 Grand Traverse Light
KTVC    181953Z     20      4                        Traverse City
KFKS    182015Z     40      5                        Frankfort
BSBM4   181940Z     80      3      6                 Big Sable Point
LDTM4   182000Z     80      2      4                 Ludington
KLDM    182015Z    120      4                        Ludington Airport