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Onion River Access — Boating Conditions
Tides, water temp & weather • TOWN OF BAYVIEW, WI
Boating Conditions at Onion River Access
Current wind, air and water temperature, tide times and a 10-day forecast for Onion River Access on Lake Superior in Bayfield County, Wisconsin. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
49°F
Wind
8 mph
gusts 16 mph
Wave Height
2 ft
4.15s period
Next Few Hours
Now
⛅
49°
8 mph
1AM
⛅
49°
9 mph
2AM
⛅
50°
9 mph
3AM
⛅
50°
9 mph
4AM
⛅
49°
8 mph
5AM
⛅
49°
8 mph
10-Day Boating Forecast
Mon, 9/21
⛅
57° / 49°
Wind 12, gusts 19 mph
Tue, 9/22
☀️
60° / 45°
Wind 10, gusts 15 mph
Wed, 9/23
⛅
65° / 41°
Wind 8, gusts 13 mph
1% rain
Thu, 9/24
⛅
70° / 49°
Wind 7, gusts 24 mph
10% rain
Fri, 9/25
⛅
69° / 53°
Wind 7, gusts 12 mph
3% rain
Sat, 9/26
⛅
58° / 55°
Wind 7, gusts 22 mph
12% rain
Sun, 9/27
⛅
69° / 56°
Wind 4 mph
13% rain
Mon, 9/28
⛅
77° / 57°
Wind 13, gusts 30 mph
24% rain
Tue, 9/29
🌧️
76° / 60°
Wind 12, gusts 33 mph
32% rain
Wed, 9/30
🌧️
64° / 54°
Wind 13, gusts 29 mph
31% 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.
