138  
SXUS83 KAPX 061038  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
638 AM EDT THU AUG 6 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 060950Z 160 8 13 GRAND MARAIS  
GRMM4 060950Z 160 8 13 GRAND MARAIS  
PTIM4 061000Z 260 2 4 POINT IROQUOIS  
KANJ 060955Z CALM SAULT STE MARIE  
SWPM4 061000Z CALM 1 67.28 S.W. PIER  
LTRM4 061000Z 170 1 2 60.44 LITTLE RAPIDS  
RCKM4 061000Z CALM 1 67.46 ROCK CUT  
WNEM4 061000Z 150 2 62.59 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 061000Z 330 3 5 65.47 DETOUR VILLAGE  
KDRM 061015Z CALM DRUMMOND ISLAND  
KMCD 061015Z 360 4 MACKINAC ISLAND  
MACM4 061000Z 260 2 3 69.79 MACKINAC CITY  
KSLH 061015Z 310 1 CHEBOYGAN AIRPORT  
CYGM4 061030Z 280 4 5 CHEBOYGAN MARINA  
KPZQ 061015Z 290 3 ROGERS CITY  
PRIM4 060950Z 310 5 10 PRESQUE ISLE LIGHT  
KAPN 060954Z CALM ALPENA GUARD BASE  
APNM4 061020Z 310 5 7 ALPENA HARBOR LIGHT  
TBIM4 061000Z 340 4 7 THUNDER BAY ISLAND  
SPTM4 060950Z 330 3 8 STURGEON POINT LIGHT  
KOSC 061015Z 360 3 OSCODA  
TAWM4 060940Z 340 2 4 TAWAS POINT  
GSLM4 060940Z 330 5 7 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 061015Z CALM MANISTIQUE  
PNLM4 061000Z 350 2 67.09 PORT INLAND  
NABM4 060940Z 30 2 3 NAUBINWAY  
KSJX 061015Z 150 1 ST JAMES  
KPLN 061029Z CALM PELLSTON  
KMGN 061015Z 30 3 HARBOR SPRINGS  
KCVX 061015Z 220 2 CHARLEVOIX  
GTLM4 060940Z 260 2 4 GRAND TRAVERSE LIGHT  
KTVC 060953Z CALM TRAVERSE CITY  
KFKS 061015Z 310 2 FRANKFORT  
BSBM4 060940Z 50 4 BIG SABLE POINT  
LDTM4 061000Z 50 1 3 LUDINGTON  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page