237  
SXUS83 KAPX 260008  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
808 PM EDT FRI JUL 25 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 252350Z 90 6 7 GRAND MARAIS  
WFPM4 252340Z 310 3 5 WHITEFISH POINT  
PTIM4 252330Z 260 2 4 POINT IROQUOIS  
CYAM 252300Z 280 6 SOO (CANADA)  
KANJ 252355Z 270 4 SAULT STE MARIE  
SWPM4 252330Z 310 5 6 66.74 S.W. PIER  
LTRM4 252330Z 320 2 5 60.26 LITTLE RAPIDS  
RCKM4 252330Z 290 4 5 67.28 ROCK CUT  
WNEM4 252330Z 340 5 6 61.51 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 252330Z 220 4 6 65.47 DETOUR VILLAGE  
KDRM 252355Z CALM DRUMMOND ISLAND  
KMCD 252355Z 290 3 MACKINAC ISLAND  
MACM4 252330Z 290 6 8 69.97 MACKINAC CITY  
KSLH 252355Z 340 3 CHEBOYGAN AIRPORT  
SRLM4 252300Z 300 6 SPECTACLE REEF LIGHT  
KPZQ 252355Z CALM ROGERS CITY  
PRIM4 252350Z CALM PRESQUE ISLE LIGHT  
KAPN 252354Z 110 4 ALPENA GUARD BASE  
APNM4 252350Z 130 5 6 ALPENA HARBOR LIGHT  
TBIM4 252330Z 180 2 3 THUNDER BAY ISLAND  
SPTM4 252350Z CALM STURGEON POINT LIGHT  
KOSC 252336Z 140 4 OSCODA  
GSLM4 252340Z 60 8 9 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 252355Z 190 4 MANISTIQUE  
PNLM4 252330Z 250 5 6 67.09 PORT INLAND  
NABM4 252340Z 230 4 7 NAUBINWAY  
KSJX 252355Z 250 6 ST JAMES  
KPLN 252354Z 330 4 PELLSTON  
KMGN 252355Z 220 3 HARBOR SPRINGS  
KCVX 252355Z 330 3 CHARLEVOIX  
NMIM4 252328Z CALM 2 NORTH MANITOU ISLAND  
GTLM4 252340Z 290 1 3 GRAND TRAVERSE LIGHT  
KTVC 252353Z 40 4 TRAVERSE CITY  
KFKS 252355Z CALM FRANKFORT  
MEEM4 252340Z 30 4 6 MANISTEE HARBOR  
BSBM4 252340Z 20 10 14 BIG SABLE POINT  
LDTM4 252330Z 20 4 7 LUDINGTON  
KLDM 252355Z 10 6 LUDINGTON AIRPORT  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
Main Text Page