648  
SXUS83 KAPX 161108  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
708 AM EDT THU JUL 16 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 161050Z 280 12 13 GRAND MARAIS  
GRMM4 161050Z 280 12 13 GRAND MARAIS  
PTIM4 161030Z 280 4 6 POINT IROQUOIS  
CYAM 161053Z 310 11 SOO (CANADA)  
KANJ 161055Z 290 4 SAULT STE MARIE  
SWPM4 161030Z 280 6 9 69.79 S.W. PIER  
LTRM4 161030Z 270 1 5 LITTLE RAPIDS  
RCKM4 161030Z 280 2 3 69.79 ROCK CUT  
WNEM4 161030Z 270 1 2 60.97 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 161030Z 310 2 4 66.91 DETOUR VILLAGE  
KDRM 161055Z 300 4 DRUMMOND ISLAND  
KMCD 161055Z 290 8 MACKINAC ISLAND  
MACM4 161030Z 300 5 7 70.69 MACKINAC CITY  
KSLH 161056Z 270 6 CHEBOYGAN AIRPORT  
CYGM4 161105Z CALM 7 CHEBOYGAN MARINA  
KPZQ 161055Z 270 6 ROGERS CITY  
PRIM4 161050Z 270 12 21 PRESQUE ISLE LIGHT  
KAPN 161054Z 280 5 ALPENA GUARD BASE  
APNM4 161030Z 300 10 13 ALPENA HARBOR LIGHT  
TBIM4 161000Z 300 6 10 THUNDER BAY ISLAND  
SPTM4 161050Z 290 7 15 STURGEON POINT LIGHT  
KOSC 161055Z 320 8 OSCODA  
TAWM4 161040Z 330 5 9 TAWAS POINT  
GSLM4 161040Z 300 12 14 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 161055Z 330 5 MANISTIQUE  
PNLM4 161030Z 350 5 7 61.16 PORT INLAND  
NABM4 161040Z 330 8 11 NAUBINWAY  
KSJX 161055Z 300 6 ST JAMES  
KMGN 161055Z 280 4 HARBOR SPRINGS  
KCVX 161055Z 250 2 CHARLEVOIX  
GTLM4 161040Z 310 6 8 GRAND TRAVERSE LIGHT  
KTVC 161053Z 180 3 TRAVERSE CITY  
KFKS 161055Z 170 1 FRANKFORT  
BSBM4 161040Z 60 5 BIG SABLE POINT  
LDTM4 161030Z 60 3 4 LUDINGTON  
KLDM 161055Z 100 1 LUDINGTON AIRPORT  
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