Other Marine Products
Issued by NWS Gaylord, MI

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813
SXUS83 KAPX 301008
OMRAPX

Marine Observations
National Weather Service Gaylord MI
608 AM EDT Sat Aug 30 2025

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

Lake Superior/St Marys River

GRMM4   300950Z    250      7      9                 Grand Marais
WFPM4   300940Z    290      5      6                 Whitefish Point
PTIM4   300930Z    240      3      4                 Point Iroquois
CYAM    300900Z   CALM                               SOO (Canada)
KANJ    300955Z   CALM                               Sault Ste Marie
SWPM4   300930Z    240      2      3           64.39    S.W. Pier
LTRM4   300930Z     60      3                  61.16    Little Rapids
RCKM4   300930Z    270      1      2           62.96    Rock Cut
WNEM4   300930Z   CALM             2           62.06    West Nebish Island

Lake Huron

DTLM4   300930Z    310      4      6           61.51    DeTour Village
KDRM    300955Z   CALM                               Drummond Island
KMCD    300956Z    320      5                        Mackinac Island
MACM4   300930Z    220      1      2           66.74    Mackinac City
KSLH    300955Z    240      2                        Cheboygan Airport
CYGM4   301000Z    210      4      5                 Cheboygan Marina
SRLM4   300900Z    300      7                        Spectacle Reef Light
KPZQ    300955Z    240      6                        Rogers City
PRIM4   300950Z    250      3      8                 Presque Isle Light
KAPN    300954Z    270      3                        Alpena Guard Base
APNM4   300950Z    310      6      7                 Alpena Harbor Light
TBIM4   300930Z    290      6      9                 Thunder Bay Island
SPTM4   300950Z    280      4     10                 Sturgeon Point Light
GSLM4   300940Z    300      6      7                 Gravelly Shoals

Lake Michigan

KISQ    300955Z   CALM                               Manistique
PNLM4   300930Z     10      7      8           61.16    Port Inland
NABM4   300940Z    330      3      4                 Naubinway
KSJX    300955Z     60      1                        St James
KPLN    300954Z   CALM                               Pellston
KMGN    300955Z   CALM                               Harbor Springs
KCVX    300955Z    100      3                        Charlevoix
NMIM4   300928Z   CALM                               North Manitou Island
GTLM4   300940Z    200      4      5                 Grand Traverse Light
KTVC    300953Z   CALM                               Traverse City
KFKS    300955Z   CALM                               Frankfort
MEEM4   300940Z    100      4      6                 Manistee Harbor
BSBM4   300940Z    110      4                        Big Sable Point
LDTM4   300930Z    100      2      4                 Ludington
KLDM    300955Z     70      2                        Ludington Airport