309  
SXUS83 KAPX 150338  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
1138 PM EDT MON SEP 14 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 150250Z 130 13 19 GRAND MARAIS  
GRMM4 150250Z 130 13 19 GRAND MARAIS  
PTIM4 150300Z 120 8 16 POINT IROQUOIS  
CYAM 150300Z 130 7 16 SOO (CANADA)  
KANJ 150255Z 140 8 SAULT STE MARIE  
SWPM4 150300Z 130 6 11 66.01 S.W. PIER  
LTRM4 150300Z 140 11 16 61.87 LITTLE RAPIDS  
RCKM4 150300Z 150 16 22 64.21 ROCK CUT  
WNEM4 150300Z 150 11 19 62.78 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 150300Z 160 17 21 60.97 DETOUR VILLAGE  
KDRM 150315Z 170 6 DRUMMOND ISLAND  
KMCD 150315Z 150 12 19 MACKINAC ISLAND  
MACM4 150300Z 150 10 14 66.37 MACKINAC CITY  
KSLH 150315Z 140 12 17 CHEBOYGAN AIRPORT  
KPZQ 150315Z 170 9 ROGERS CITY  
PRIM4 150250Z 160 6 13 PRESQUE ISLE LIGHT  
KAPN 150254Z 160 6 ALPENA GUARD BASE  
APNM4 150320Z 180 15 17 ALPENA HARBOR LIGHT  
TBIM4 150300Z 170 18 20 THUNDER BAY ISLAND  
SPTM4 150250Z 160 9 16 STURGEON POINT LIGHT  
KOSC 150315Z 160 5 OSCODA  
TAWM4 150240Z 150 8 19 TAWAS POINT  
GSLM4 150240Z 120 20 21 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 150315Z 170 14 21 MANISTIQUE  
PNLM4 150300Z 140 22 24 66.19 PORT INLAND  
NABM4 150240Z 140 20 25 NAUBINWAY  
KSJX 150315Z 150 12 18 ST JAMES  
KMGN 150315Z 110 7 HARBOR SPRINGS  
KCVX 150315Z 130 11 14 CHARLEVOIX  
GTLM4 150240Z 180 10 18 GRAND TRAVERSE LIGHT  
KTVC 150253Z 140 6 TRAVERSE CITY  
KFKS 150315Z 160 10 FRANKFORT  
BSBM4 150240Z 120 10 13 BIG SABLE POINT  
LDTM4 150300Z 130 4 7 LUDINGTON  
KLDM 150315Z 150 7 LUDINGTON AIRPORT  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
Main Text Page