236  
SXUS83 KAPX 080108  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
908 PM EDT TUE JUL 7 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 080050Z 30 2 GRAND MARAIS  
GRMM4 080050Z 30 2 GRAND MARAIS  
PTIM4 080030Z CALM 2 POINT IROQUOIS  
CYAM 080000Z 300 6 SOO (CANADA)  
KANJ 080055Z 300 3 SAULT STE MARIE  
SWPM4 080030Z 330 5 8 63.86 S.W. PIER  
LTRM4 080030Z 310 5 8 55.21 LITTLE RAPIDS  
RCKM4 080030Z 180 3 4 64.04 ROCK CUT  
WNEM4 080030Z 190 2 4 57.01 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 080030Z 210 3 6 63.31 DETOUR VILLAGE  
KDRM 080055Z CALM DRUMMOND ISLAND  
KMCD 080055Z 250 9 MACKINAC ISLAND  
MACM4 080030Z 280 7 9 67.81 MACKINAC CITY  
KSLH 080056Z 60 3 CHEBOYGAN AIRPORT  
CYGM4 080105Z CALM 2 CHEBOYGAN MARINA  
KPZQ 080055Z CALM ROGERS CITY  
PRIM4 080050Z 140 3 7 PRESQUE ISLE LIGHT  
KAPN 080054Z CALM ALPENA GUARD BASE  
APNM4 080050Z 80 5 6 ALPENA HARBOR LIGHT  
TBIM4 080030Z 220 4 THUNDER BAY ISLAND  
SPTM4 080050Z 210 1 5 STURGEON POINT LIGHT  
KOSC 080055Z 170 3 OSCODA  
TAWM4 080040Z 310 2 TAWAS POINT  
GSLM4 080040Z 10 3 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 080055Z 180 4 MANISTIQUE  
PNLM4 080030Z 270 4 5 70.51 PORT INLAND  
NABM4 080040Z 230 2 8 NAUBINWAY  
KSJX 080055Z 240 8 ST JAMES  
KMGN 080055Z CALM HARBOR SPRINGS  
KCVX 080055Z 290 5 CHARLEVOIX  
GTLM4 080040Z 230 4 7 GRAND TRAVERSE LIGHT  
KTVC 080053Z CALM TRAVERSE CITY  
KFKS 080055Z CALM FRANKFORT  
BSBM4 080040Z 120 2 BIG SABLE POINT  
LDTM4 080030Z 250 2 4 LUDINGTON  
KLDM 080055Z 340 2 LUDINGTON AIRPORT  
 
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