Other Marine Products
Issued by NWS Gaylord, MI

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SXUS83 KAPX 111208
OMRAPX

Marine Observations
National Weather Service Gaylord MI
808 AM EDT Mon Aug 11 2025

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

Lake Superior/St Marys River

GRMM4   111150Z    200     11     15                 Grand Marais
WFPM4   111140Z    190      6      8                 Whitefish Point
PTIM4   111130Z    120      3      5                 Point Iroquois
CYAM    111100Z    140      3                        SOO (Canada)
KANJ    111155Z   CALM                               Sault Ste Marie
SWPM4   111130Z    180      2      4           68.71    S.W. Pier
LTRM4   111130Z    150      3                  62.59    Little Rapids
RCKM4   111130Z    150      4      6           70.87    Rock Cut
WNEM4   111130Z    150      4      6           64.94    West Nebish Island

Lake Huron

DTLM4   111130Z    220      2      6           68.89    DeTour Village
KDRM    111155Z   CALM                               Drummond Island
KMCD    111155Z    210      4                        Mackinac Island
MACM4   111130Z    200      5      6           72.14    Mackinac City
KSLH    111155Z    160      3                        Cheboygan Airport
CYGM4   111200Z    180      8      9                 Cheboygan Marina
SRLM4   111100Z    190     11                        Spectacle Reef Light
KPZQ    111155Z    200      5                        Rogers City
PRIM4   111150Z    200      9     12                 Presque Isle Light
KAPN    111154Z    200      6                        Alpena Guard Base
APNM4   111150Z    200      7      8                 Alpena Harbor Light
TBIM4   111130Z    190      7      8                 Thunder Bay Island
SPTM4   111150Z    180      5      9                 Sturgeon Point Light
KOSC    111155Z    210      4                        Oscoda
GSLM4   111140Z    150      5      8                 Gravelly Shoals

Lake Michigan

KISQ    111155Z    220      4                        Manistique
PNLM4   111130Z    190      6      8           74.11    Port Inland
NABM4   111140Z    200      7      9                 Naubinway
KSJX    111155Z    190      4                        St James
KPLN    111154Z    130      3                        Pellston
KMGN    111155Z   CALM                               Harbor Springs
KCVX    111155Z    170      4                        Charlevoix
NMIM4   111128Z   CALM                               North Manitou Island
GTLM4   111140Z    170      4     10                 Grand Traverse Light
KTVC    111153Z   CALM                               Traverse City
MEEM4   111140Z    150      6      8                 Manistee Harbor
BSBM4   111140Z    170     11     16                 Big Sable Point
LDTM4   111130Z    180      7     10                 Ludington
KLDM    111155Z    180      7                        Ludington Airport