784  
SXUS83 KAPX 251638  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1238 PM EDT FRI SEP 25 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 251550Z 290 5 6 GRAND MARAIS  
GRMM4 251550Z 290 5 6 GRAND MARAIS  
PTIM4 251600Z 110 5 7 POINT IROQUOIS  
CYAM 251600Z 190 4 SOO (CANADA)  
SWPM4 251600Z 30 1 2 63.14 S.W. PIER  
LTRM4 251600Z CALM 2 60.61 LITTLE RAPIDS  
RCKM4 251600Z 120 4 61.69 ROCK CUT  
WNEM4 251600Z 140 3 6 61.34 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 251600Z 180 7 8 59.36 DETOUR VILLAGE  
KDRM 251615Z 220 4 DRUMMOND ISLAND  
MACM4 251600Z 70 4 5 57.01 MACKINAC CITY  
KSLH 251615Z 150 2 CHEBOYGAN AIRPORT  
CYGM4 251630Z 40 2 3 CHEBOYGAN MARINA  
KPZQ 251615Z 60 4 ROGERS CITY  
PRIM4 251550Z CALM PRESQUE ISLE LIGHT  
KAPN 251554Z CALM ALPENA GUARD BASE  
APNM4 251620Z 170 2 ALPENA HARBOR LIGHT  
TBIM4 251600Z 250 1 2 THUNDER BAY ISLAND  
SPTM4 251550Z CALM STURGEON POINT LIGHT  
KOSC 251615Z 60 5 OSCODA  
TAWM4 251540Z 80 3 6 TAWAS POINT  
GSLM4 251540Z 10 5 7 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 251615Z 180 6 MANISTIQUE  
PNLM4 251600Z 180 5 6 62.96 PORT INLAND  
NABM4 251540Z 150 5 6 NAUBINWAY  
KPLN 251554Z 150 3 PELLSTON  
KMGN 251615Z 80 2 HARBOR SPRINGS  
KCVX 251615Z 120 3 CHARLEVOIX  
GTLM4 251540Z 340 3 4 GRAND TRAVERSE LIGHT  
KTVC 251553Z CALM TRAVERSE CITY  
KFKS 251615Z 240 5 FRANKFORT  
BSBM4 251540Z 140 2 6 BIG SABLE POINT  
LDTM4 251600Z 80 3 LUDINGTON  
 
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