911  
SXUS83 KAPX 080708  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
308 AM EDT WED APR 8 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 080650Z 140 4 8 GRAND MARAIS  
GRMM4 080650Z 140 4 8 GRAND MARAIS  
PTIM4 080630Z 120 5 7 POINT IROQUOIS  
CYAM 080600Z 90 3 SOO (CANADA)  
KANJ 080655Z 80 3 SAULT STE MARIE  
SWPM4 080630Z 100 6 9 S.W. PIER  
LTRM4 080630Z 100 2 3 LITTLE RAPIDS  
RCKM4 080630Z CALM 1 ROCK CUT  
WNEM4 080630Z 160 3 4 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 080630Z 180 11 12 33.79 DETOUR VILLAGE  
KDRM 080655Z 160 3 DRUMMOND ISLAND  
KMCD 080655Z 160 7 MACKINAC ISLAND  
MACM4 080630Z 180 4 5 32.71 MACKINAC CITY  
KSLH 080655Z 180 3 CHEBOYGAN AIRPORT  
CYGM4 080700Z 170 6 10 CHEBOYGAN MARINA  
KPZQ 080655Z 200 7 ROGERS CITY  
PRIM4 080650Z 170 7 10 PRESQUE ISLE LIGHT  
KAPN 080654Z 110 3 ALPENA GUARD BASE  
APNM4 080650Z 200 13 15 ALPENA HARBOR LIGHT  
TBIM4 080630Z 190 17 18 THUNDER BAY ISLAND  
SPTM4 080650Z 190 5 10 STURGEON POINT LIGHT  
KOSC 080655Z 190 8 OSCODA  
TAWM4 080640Z 170 15 18 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 080655Z 170 8 MANISTIQUE  
PNLM4 080630Z 180 15 17 PORT INLAND  
NABM4 080640Z 170 18 20 NAUBINWAY  
KSJX 080655Z 130 5 ST JAMES  
KPLN 080654Z CALM PELLSTON  
KMGN 080655Z 50 4 HARBOR SPRINGS  
KCVX 080655Z 140 5 CHARLEVOIX  
GTLM4 080640Z 160 4 8 GRAND TRAVERSE LIGHT  
KTVC 080653Z CALM TRAVERSE CITY  
KFKS 080655Z 130 4 FRANKFORT  
BSBM4 080640Z 120 10 15 BIG SABLE POINT  
LDTM4 080630Z 90 4 7 LUDINGTON  
KLDM 080655Z 130 6 LUDINGTON AIRPORT  
 
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