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Lake Minnetonka, Grays Bay Dam Public Water Access Site — Boating Conditions
Tides, water temp & weather • Hennepin County, MN
Boating Conditions at Lake Minnetonka, Grays Bay Dam Public Water Access Site
Current wind, air and water temperature, tide times and a 10-day forecast for Lake Minnetonka, Grays Bay Dam Public Water Access Site on Minnetonka in Hennepin County, Minnesota. Check conditions before you launch.
Right Now
Clear
Calm — good conditions to get on the water
Air Temp
54°F
Wind
6 mph
gusts 11 mph
Next Few Hours
Now
☀️
54°
1%
6 mph
10PM
⛅
53°
1%
6 mph
11PM
☀️
52°
1%
7 mph
12AM
☀️
52°
1%
6 mph
1AM
☀️
51°
1%
6 mph
2AM
☀️
50°
1%
7 mph
10-Day Boating Forecast
Mon, 9/21
⛅
60° / 49°
Wind 9, gusts 22 mph
30% rain
Tue, 9/22
⛅
63° / 46°
Wind 10, gusts 20 mph
1% rain
Wed, 9/23
⛅
63° / 46°
Wind 11, gusts 24 mph
1% rain
Thu, 9/24
🌧️
68° / 57°
Wind 11, gusts 25 mph
51% rain
Fri, 9/25
🌧️
66° / 56°
Wind 13, gusts 32 mph
22% rain
Sat, 9/26
🌧️
66° / 60°
Wind 13, gusts 33 mph
44% rain
Sun, 9/27
🌧️
74° / 60°
Wind 8, gusts 21 mph
25% rain
Mon, 9/28
🌧️
78° / 62°
Wind 15, gusts 32 mph
35% rain
Tue, 9/29
🌧️
67° / 53°
Wind 16, gusts 33 mph
47% rain
Wed, 9/30
⛅
71° / 48°
Wind 13, gusts 34 mph
18% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
