648  
SXUS83 KAPX 071938  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
338 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 071850Z 300 4 6 GRAND MARAIS  
GRMM4 071850Z 300 4 6 GRAND MARAIS  
PTIM4 071900Z 150 4 10 POINT IROQUOIS  
CYAM 071900Z 180 6 SOO (CANADA)  
KANJ 071855Z 110 3 SAULT STE MARIE  
SWPM4 071900Z CALM 6 61.51 S.W. PIER  
LTRM4 071900Z 150 8 10 54.31 LITTLE RAPIDS  
RCKM4 071900Z 140 7 8 64.04 ROCK CUT  
WNEM4 071900Z 150 7 10 56.84 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 071900Z 180 8 9 63.14 DETOUR VILLAGE  
KDRM 071915Z 200 6 DRUMMOND ISLAND  
KMCD 071916Z 240 5 MACKINAC ISLAND  
MACM4 071900Z 310 7 11 66.74 MACKINAC CITY  
KSLH 071915Z 20 5 CHEBOYGAN AIRPORT  
CYGM4 071930Z 20 6 14 CHEBOYGAN MARINA  
KPZQ 071915Z 70 7 ROGERS CITY  
PRIM4 071850Z 110 3 7 PRESQUE ISLE LIGHT  
KAPN 071854Z 100 8 ALPENA GUARD BASE  
APNM4 071920Z 130 11 ALPENA HARBOR LIGHT  
TBIM4 071900Z 100 4 5 THUNDER BAY ISLAND  
SPTM4 071850Z CALM STURGEON POINT LIGHT  
KOSC 071915Z 100 8 OSCODA  
TAWM4 071840Z 100 5 8 TAWAS POINT  
GSLM4 071840Z 60 7 8 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 071915Z 190 13 16 MANISTIQUE  
PNLM4 071900Z 190 5 7 69.07 PORT INLAND  
NABM4 071840Z 190 7 9 NAUBINWAY  
KSJX 071915Z 220 11 14 ST JAMES  
KMGN 071915Z 210 5 HARBOR SPRINGS  
KCVX 071915Z 260 6 CHARLEVOIX  
GTLM4 071840Z 270 7 8 GRAND TRAVERSE LIGHT  
KTVC 071853Z 50 5 TRAVERSE CITY  
BSBM4 071840Z 280 3 4 BIG SABLE POINT  
LDTM4 071900Z 270 5 7 LUDINGTON  
KLDM 071915Z 300 8 LUDINGTON AIRPORT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page