316  
SXUS83 KAPX 180138  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
938 PM EDT FRI APR 17 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
GRMM4 180050Z 190 15 19 GRAND MARAIS  
GRMM4 180050Z 190 15 19 GRAND MARAIS  
PTIM4 180100Z 110 12 14 POINT IROQUOIS  
CYAM 180100Z 100 13 20 SOO (CANADA)  
KANJ 180055Z 120 11 24 SAULT STE MARIE  
SWPM4 180100Z 120 12 16 S.W. PIER  
LTRM4 180100Z 130 10 14 LITTLE RAPIDS  
RCKM4 180100Z 130 12 15 ROCK CUT  
WNEM4 180100Z 110 6 12 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 180100Z 150 18 23 33.79 DETOUR VILLAGE  
KDRM 180115Z 140 12 19 DRUMMOND ISLAND  
KMCD 180115Z 110 10 MACKINAC ISLAND  
MACM4 180100Z 130 13 17 35.41 MACKINAC CITY  
KSLH 180115Z 160 8 CHEBOYGAN AIRPORT  
CYGM4 180130Z 160 19 28 CHEBOYGAN MARINA  
KPZQ 180115Z 150 11 15 ROGERS CITY  
PRIM4 180050Z 160 11 16 PRESQUE ISLE LIGHT  
KAPN 180054Z 120 6 ALPENA GUARD BASE  
APNM4 180120Z 140 15 16 ALPENA HARBOR LIGHT  
SPTM4 180050Z 190 9 20 STURGEON POINT LIGHT  
KOSC 180115Z 160 9 OSCODA  
TAWM4 180040Z 130 8 10 TAWAS POINT  
 
LAKE MICHIGAN  
 
KISQ 180115Z CALM MANISTIQUE  
PNLM4 180100Z 110 16 19 PORT INLAND  
KSJX 180115Z 150 10 20 ST JAMES  
KPLN 180054Z 150 11 17 PELLSTON  
KMGN 180115Z 130 6 HARBOR SPRINGS  
KCVX 180115Z 150 10 CHARLEVOIX  
GTLM4 180040Z 180 6 16 GRAND TRAVERSE LIGHT  
KTVC 180053Z 160 11 23 TRAVERSE CITY  
KFKS 180115Z 180 15 20 FRANKFORT  
BSBM4 180040Z 160 9 12 BIG SABLE POINT  
LDTM4 180100Z 160 7 11 LUDINGTON  
KLDM 180115Z 150 11 LUDINGTON AIRPORT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page