584  
SXUS83 KAPX 171338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
938 AM EDT FRI JUL 17 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 171250Z 110 7 GRAND MARAIS  
GRMM4 171250Z 110 7 GRAND MARAIS  
PTIM4 171300Z 90 7 8 POINT IROQUOIS  
CYAM 171300Z 80 4 SOO (CANADA)  
SWPM4 171300Z 80 4 5 68.71 S.W. PIER  
LTRM4 171300Z 80 2 3 59.71 LITTLE RAPIDS  
RCKM4 171300Z CALM 69.26 ROCK CUT  
WNEM4 171300Z 240 1 2 61.16 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 171300Z 150 3 4 66.01 DETOUR VILLAGE  
KDRM 171315Z 150 3 DRUMMOND ISLAND  
KMCD 171316Z 90 2 MACKINAC ISLAND  
MACM4 171300Z 100 2 70.34 MACKINAC CITY  
CYGM4 171330Z 120 2 5 CHEBOYGAN MARINA  
PRIM4 171250Z CALM PRESQUE ISLE LIGHT  
KAPN 171310Z 230 3 ALPENA GUARD BASE  
APNM4 171310Z 310 4 5 ALPENA HARBOR LIGHT  
TBIM4 171230Z 330 2 3 THUNDER BAY ISLAND  
SPTM4 171250Z CALM STURGEON POINT LIGHT  
KOSC 171315Z 260 2 OSCODA  
TAWM4 171240Z 270 3 5 TAWAS POINT  
GSLM4 171240Z 290 4 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 171315Z 120 7 MANISTIQUE  
PNLM4 171300Z 110 4 5 62.41 PORT INLAND  
NABM4 171240Z 50 3 NAUBINWAY  
KSJX 171315Z 120 4 ST JAMES  
KPLN 171254Z CALM PELLSTON  
KMGN 171315Z 70 3 HARBOR SPRINGS  
KCVX 171315Z 140 3 CHARLEVOIX  
GTLM4 171240Z 180 2 5 GRAND TRAVERSE LIGHT  
KTVC 171253Z CALM TRAVERSE CITY  
KFKS 171315Z 120 4 FRANKFORT  
BSBM4 171240Z 140 7 10 BIG SABLE POINT  
LDTM4 171300Z 90 5 6 LUDINGTON  
KLDM 171316Z 100 3 LUDINGTON AIRPORT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page