969  
SXUS83 KAPX 150708  
OMRAPX  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE GAYLORD MI  
308 AM EDT TUE SEP 15 2026  
 
WIND DATA (KTS) WAVES WATER  
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME  
-------------------------------------------------------------  
 
LAKE SUPERIOR/ST MARYS RIVER  
 
PTIM4 150630Z 150 2 6 POINT IROQUOIS  
CYAM 150643Z 120 5 SOO (CANADA)  
KANJ 150655Z 140 3 SAULT STE MARIE  
SWPM4 150630Z 150 4 9 65.66 S.W. PIER  
LTRM4 150630Z 170 9 13 61.69 LITTLE RAPIDS  
RCKM4 150630Z 150 11 16 64.04 ROCK CUT  
WNEM4 150630Z 160 9 16 62.78 WEST NEBISH ISLAND  
 
LAKE HURON  
 
DTLM4 150630Z 170 21 25 60.44 DETOUR VILLAGE  
KDRM 150655Z 160 8 16 DRUMMOND ISLAND  
KMCD 150655Z 170 8 MACKINAC ISLAND  
MACM4 150630Z 160 5 9 65.84 MACKINAC CITY  
KSLH 150655Z 220 5 CHEBOYGAN AIRPORT  
KPZQ 150655Z 180 13 19 ROGERS CITY  
PRIM4 150650Z 170 17 27 PRESQUE ISLE LIGHT  
KAPN 150654Z 160 13 ALPENA GUARD BASE  
APNM4 150650Z 170 22 24 ALPENA HARBOR LIGHT  
TBIM4 150630Z 180 28 32 THUNDER BAY ISLAND  
SPTM4 150650Z 190 10 28 STURGEON POINT LIGHT  
KOSC 150655Z 190 9 OSCODA  
TAWM4 150640Z 180 8 15 TAWAS POINT  
GSLM4 150640Z 150 23 26 GRAVELLY SHOALS  
 
LAKE MICHIGAN  
 
KISQ 150655Z 190 16 24 MANISTIQUE  
PNLM4 150630Z 200 20 26 66.01 PORT INLAND  
NABM4 150640Z 200 25 28 NAUBINWAY  
KSJX 150655Z 210 11 19 ST JAMES  
KCVX 150655Z 180 8 16 CHARLEVOIX  
GTLM4 150640Z 180 7 25 GRAND TRAVERSE LIGHT  
KTVC 150700Z 170 10 18 TRAVERSE CITY  
KFKS 150655Z 180 4 FRANKFORT  
BSBM4 150640Z 140 15 21 BIG SABLE POINT  
LDTM4 150630Z 150 11 23 LUDINGTON  
KLDM 150655Z 150 15 23 LUDINGTON AIRPORT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page