100  
SXUS83 KAPX 170708  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
308 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 170650Z 60 3 GRAND MARAIS  
GRMM4 170650Z 60 3 GRAND MARAIS  
PTIM4 170630Z 310 10 12 POINT IROQUOIS  
CYAM 170600Z 270 6 SOO (CANADA)  
KANJ 170655Z 270 3 SAULT STE MARIE  
SWPM4 170630Z 280 8 9 69.26 S.W. PIER  
LTRM4 170630Z 280 3 5 59.89 LITTLE RAPIDS  
RCKM4 170630Z 280 3 5 69.61 ROCK CUT  
WNEM4 170630Z 320 5 7 60.79 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 170630Z 340 5 8 66.19 DETOUR VILLAGE  
KDRM 170655Z CALM DRUMMOND ISLAND  
KMCD 170655Z 310 4 MACKINAC ISLAND  
MACM4 170630Z 290 2 3 70.69 MACKINAC CITY  
KSLH 170655Z 280 3 CHEBOYGAN AIRPORT  
CYGM4 170705Z 270 2 5 CHEBOYGAN MARINA  
KPZQ 170655Z 310 3 ROGERS CITY  
PRIM4 170650Z 300 6 11 PRESQUE ISLE LIGHT  
KAPN 170654Z 280 3 ALPENA GUARD BASE  
APNM4 170630Z 310 7 10 ALPENA HARBOR LIGHT  
TBIM4 170600Z 310 5 8 THUNDER BAY ISLAND  
SPTM4 170650Z 290 6 13 STURGEON POINT LIGHT  
KOSC 170655Z 290 4 OSCODA  
TAWM4 170640Z 310 3 5 TAWAS POINT  
GSLM4 170640Z 290 5 7 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 170655Z 340 1 MANISTIQUE  
PNLM4 170630Z 20 4 6 62.78 PORT INLAND  
NABM4 170640Z CALM 1 NAUBINWAY  
KSJX 170655Z CALM ST JAMES  
KPLN 170654Z CALM PELLSTON  
KMGN 170655Z CALM HARBOR SPRINGS  
GTLM4 170640Z 240 3 4 GRAND TRAVERSE LIGHT  
KTVC 170653Z CALM TRAVERSE CITY  
KFKS 170655Z 300 1 FRANKFORT  
BSBM4 170640Z 130 3 5 BIG SABLE POINT  
LDTM4 170630Z 80 4 5 LUDINGTON  
KLDM 170655Z 70 1 LUDINGTON AIRPORT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page