601
SXUS83 KAPX 120438
OMRAPX
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE GAYLORD MI
1238 AM EDT TUE MAY 12 2026
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 120350Z 110 7 GRAND MARAIS
GRMM4 120350Z 110 7 GRAND MARAIS
PTIM4 120400Z CALM 1 POINT IROQUOIS
CYAM 120400Z CALM SOO (CANADA)
KANJ 120355Z CALM SAULT STE MARIE
SWPM4 120400Z 280 2 3 37.94 S.W. PIER
LTRM4 120400Z CALM 1 40.46 LITTLE RAPIDS
RCKM4 120400Z 290 2 42.26 ROCK CUT
WNEM4 120400Z CALM 41.18 WEST NEBISH ISLAND
LAKE HURON
DTLM4 120400Z 330 3 6 41.54 DETOUR VILLAGE
KMCD 120415Z 110 7 MACKINAC ISLAND
MACM4 120400Z 120 6 7 43.88 MACKINAC CITY
KSLH 120415Z 130 3 CHEBOYGAN AIRPORT
CYGM4 120430Z 100 6 CHEBOYGAN MARINA
KPZQ 120415Z 210 1 ROGERS CITY
PRIM4 120350Z 200 2 7 PRESQUE ISLE LIGHT
KAPN 120354Z CALM ALPENA GUARD BASE
APNM4 120420Z 290 2 ALPENA HARBOR LIGHT
SPTM4 120350Z CALM STURGEON POINT LIGHT
KOSC 120415Z 230 3 OSCODA
TAWM4 120340Z 90 7 10 TAWAS POINT
LAKE MICHIGAN
KISQ 120415Z CALM MANISTIQUE
PNLM4 120400Z 60 1 2 46.04 PORT INLAND
NABM4 120340Z 90 7 8 NAUBINWAY
KSJX 120415Z 110 4 ST JAMES
KPLN 120354Z CALM PELLSTON
KMGN 120415Z 60 3 HARBOR SPRINGS
KCVX 120415Z 90 3 CHARLEVOIX
GTLM4 120340Z 130 3 5 GRAND TRAVERSE LIGHT
KTVC 120353Z CALM TRAVERSE CITY
KFKS 120415Z 160 2 FRANKFORT
BSBM4 120340Z 90 8 10 BIG SABLE POINT
LDTM4 120400Z 80 3 4 LUDINGTON
KLDM 120415Z 90 3 LUDINGTON AIRPORT
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