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Great Lakes active marine conditions — buoys, marinas & nearby land weather

Live conditions | as of 7:30 AM EDT · | auto-updates on change

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Lake Erie

Moderate Breeze
Wind
12kt– 4 Bft from ENE · gusts
Waves
0.3 ftnearby
Water
72°Fnearby
Land
64°Fnearby
Weather
Mostly Cloudy1017mb
24h forecast
45220 Dunkirk Buoy · Eastern Lake Erie · 42°33.7'N 79°25.9'W
39 active buoys reporting 12h 11m light

Lake Huron

Gentle Breeze
Wind
8kt– 3 Bft from WSW · gusts
Waves
0.3 ft
Water
68°F
Land
57°Fnearby
Weather
Clear1017mb
24h forecast
45152 Lake Nipissing · Northern Lake Huron · 46°13.8'N 79°43.2'W
18 active buoys reporting 12h 18m light

Lake Michigan

Advisory
Small Craft Advisory · until 4:45 PM
Wind
14kt from SW · gusts 16
Waves
2.3 ft
Water
70°F
Land
63°Fnearby
Weather
Clear1016mb
24h forecast
45002 NORTH MICHIGAN- Halfway between North Manitou and Washington Islands. · Northern Lake Michigan · 45°20.6'N 86°24.7'W
39 active buoys reporting 12h 35m light

Lake Ontario

Moderate Breeze
Wind
12kt– 4 Bft from NNW · gusts 14
Waves
0.7 ftnearby
Water
68°Fnearby
Land
55°Fnearby
Weather
Partly Cloudy1017mb
24h forecast
OLCN6 Olcott Harbor, NY · Central Lake Ontario · 43°20.5'N 78°43.1'W
13 active buoys reporting 11h 59m light

Lake St. Clair

Gentle Breeze
Wind
10kt– 3 Bft from ESE · gusts
Chop
1.0 ft
Water
72°F
Land
59°Fnearby
Weather
Clear1017mb
24h forecast
45147 Lake St Clair · Central Lake St. Clair · 42°25.8'N 82°40.8'W
3 active buoys reporting 12h 17m light

Lake Superior

Advisory
Small Craft Advisory · until 2 PM
Wind
23kt from SSW · gusts 24
Waves
2.3 ftnearby
Water
60°Fnearby
Land
54°Fnearby
Weather
Mostly Cloudy1010mb
24h forecast
ROAM4 Rock of Ages, MI · Central Lake Superior · 47°52.0'N 89°18.9'W
40 active buoys reporting 12h 40m light