Other Marine Products
Issued by NWS Gaylord, MI

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
805
SXUS83 KAPX 210738
OMRAPX

Marine Observations
National Weather Service Gaylord MI
338 AM EDT Thu Aug 21 2025

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

Lake Superior/St Marys River

GRMM4   210650Z    270      6                        Grand Marais
WFPM4   210640Z    310      7      9                 Whitefish Point
PTIM4   210700Z    270      1      5                 Point Iroquois
CYAM    210700Z    300      5                        SOO (Canada)
KANJ    210655Z   CALM                               Sault Ste Marie
SWPM4   210700Z    250      2      3           68.36    S.W. Pier
LTRM4   210700Z    300      2      4           62.59    Little Rapids
RCKM4   210700Z    310      3      5           67.99    Rock Cut
WNEM4   210700Z    330      3      4           64.76    West Nebish Island

Lake Huron

DTLM4   210700Z    320      7      9           68.89    DeTour Village
KDRM    210715Z   CALM                               Drummond Island
KMCD    210715Z    360      5                        Mackinac Island
MACM4   210654Z     20      2                  67.81    Mackinac City
KSLH    210715Z    270      4                        Cheboygan Airport
CYGM4   210725Z    230      4      7                 Cheboygan Marina
SRLM4   210600Z    340     12                        Spectacle Reef Light
PRIM4   210650Z    250      3      7                 Presque Isle Light
KAPN    210654Z    270      4                        Alpena Guard Base
APNM4   210720Z    310      6      7                 Alpena Harbor Light
TBIM4   210700Z    250      2                        Thunder Bay Island
SPTM4   210650Z   CALM                               Sturgeon Point Light
KOSC    210715Z    360      2                        Oscoda
GSLM4   210640Z     10     11     13                 Gravelly Shoals

Lake Michigan

KISQ    210715Z    340      5                        Manistique
PNLM4   210700Z    350      8     11           69.97    Port Inland
NABM4   210640Z    350      6      9                 Naubinway
KSJX    210715Z    260      1                        St James
KPLN    210654Z    320      3                        Pellston
KMGN    210715Z   CALM                               Harbor Springs
KCVX    210715Z   CALM                               Charlevoix
GTLM4   210640Z     60      7      9                 Grand Traverse Light
KTVC    210653Z   CALM                               Traverse City
KFKS    210715Z   CALM                               Frankfort
MEEM4   210640Z     70      2      4                 Manistee Harbor
BSBM4   210640Z     60      6      8                 Big Sable Point
LDTM4   210700Z     70      2      3                 Ludington
KLDM    210715Z     60      3                        Ludington Airport