777  
SXUS83 KAPX 070938  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
538 AM EDT SUN SEP 7 2025  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 070850Z 340 15 19 GRAND MARAIS  
WFPM4 070840Z 300 9 15 WHITEFISH POINT  
PTIM4 070900Z 250 5 9 POINT IROQUOIS  
CYAM 070900Z 280 9 15 SOO (CANADA)  
KANJ 070855Z 270 4 SAULT STE MARIE  
SWPM4 070900Z 280 11 12 62.59 S.W. PIER  
LTRM4 070900Z 230 5 6 59.71 LITTLE RAPIDS  
RCKM4 070900Z 260 4 6 58.99 ROCK CUT  
WNEM4 070900Z 270 5 7 60.79 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 070900Z 290 3 6 54.68 DETOUR VILLAGE  
KDRM 070915Z CALM DRUMMOND ISLAND  
KMCD 070916Z 300 9 MACKINAC ISLAND  
MACM4 070900Z 240 2 3 60.79 MACKINAC CITY  
KSLH 070915Z 220 5 CHEBOYGAN AIRPORT  
CYGM4 070925Z 240 6 10 CHEBOYGAN MARINA  
SRLM4 070800Z 230 11 SPECTACLE REEF LIGHT  
KPZQ 070915Z 250 6 ROGERS CITY  
PRIM4 070850Z 230 6 10 PRESQUE ISLE LIGHT  
KAPN 070854Z 230 3 ALPENA GUARD BASE  
APNM4 070920Z 280 5 7 ALPENA HARBOR LIGHT  
TBIM4 070900Z 270 7 10 THUNDER BAY ISLAND  
SPTM4 070850Z 240 4 10 STURGEON POINT LIGHT  
KOSC 070915Z 240 9 OSCODA  
KOSC 070915Z 240 9 OSCODA  
GSLM4 070840Z 280 13 15 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 070915Z 300 3 MANISTIQUE  
PNLM4 070900Z 330 3 5 53.24 PORT INLAND  
NABM4 070840Z 300 4 7 NAUBINWAY  
KSJX 070915Z 300 4 ST JAMES  
KPLN 070854Z CALM PELLSTON  
KMGN 070915Z 210 3 HARBOR SPRINGS  
KCVX 070915Z 300 5 CHARLEVOIX  
NMIM4 070828Z CALM NORTH MANITOU ISLAND  
GTLM4 070840Z 320 15 19 GRAND TRAVERSE LIGHT  
KTVC 070853Z 210 4 TRAVERSE CITY  
KFKS 070915Z 320 4 FRANKFORT  
MEEM4 070840Z 320 11 15 MANISTEE HARBOR  
BSBM4 070840Z 320 12 15 BIG SABLE POINT  
LDTM4 070900Z 340 1 3 LUDINGTON  
KLDM 070915Z CALM LUDINGTON AIRPORT  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
Main Text Page