Great Lakes Marine Observations
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SXUS83 KAPX 141138
OMRAPX
Marine Observations
National Weather Service Gaylord MI
638 AM EST Sun Dec 14 2025
WIND DATA (KTS) WAVES WATER
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME
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Lake Superior/St Marys River
GRMM4 141050Z 10 22 29 Grand Marais
GRMM4 141050Z 10 22 29 Grand Marais
PTIM4 141100Z 350 15 20 Point Iroquois
CYAM 141100Z 60 6 SOO (Canada)
KANJ 141055Z 350 8 Sault Ste Marie
SWPM4 141100Z 340 10 16 S.W. Pier
LTRM4 141100Z 330 5 8 Little Rapids
RCKM4 141100Z 340 13 20 Rock Cut
WNEM4 141100Z 340 12 16 West Nebish Island
Lake Huron
DTLM4 141100Z 10 14 20 38.29 DeTour Village
KDRM 141115Z 340 4 Drummond Island
KMCD 141115Z 360 6 Mackinac Island
MACM4 141100Z 330 7 10 31.99 Mackinac City
KSLH 141115Z 320 7 Cheboygan Airport
CYGM4 141130Z 330 4 21 Cheboygan Marina
KPZQ 141115Z 330 10 17 Rogers City
PRIM4 141050Z 330 20 28 Presque Isle Light
KAPN 141054Z 250 6 Alpena Guard Base
APNM4 141120Z 290 11 13 Alpena Harbor Light
TBIM4 141100Z 290 10 18 Thunder Bay Island
SPTM4 141050Z 280 10 15 Sturgeon Point Light
Lake Michigan
KISQ 141115Z 280 8 Manistique
PNLM4 141100Z 300 5 8 Port Inland
NABM4 141040Z 280 6 8 Naubinway
KSJX 141115Z 330 9 St James
KPLN 141054Z 340 11 Pellston
KMGN 141115Z 310 8 Harbor Springs
KCVX 141115Z 330 16 20 Charlevoix
NMIM4 141028Z 310 6 16 North Manitou Island
GTLM4 141040Z 330 28 34 Grand Traverse Light
KTVC 141126Z 300 13 20 Traverse City
KFKS 141115Z 310 16 23 Frankfort
BSBM4 141040Z 320 17 24 Big Sable Point
LDTM4 141100Z 330 8 13 Ludington
KLDM 141115Z 330 9 Ludington Airport