Current sea water temperature:
+68.2°F
| Minimum sea water temperature in August: | 70.5°F |
| Maximum sea water temperature in August: | 62.4°F |
| Average sea water temperature in August: | 67.5°F |
| more information | |
14 days
forecast
forecast
| Bayfield |
monthly
weather
weather
| Bayfield |
Sea water temperature for the last 10 days:
| August 13 | 68.2°F | August 8 | 66.4°F |
| August 12 | 66.9°F | August 7 | 66.4°F |
| August 11 | 65.5°F | August 6 | 64.8°F |
| August 10 | 65.3°F | August 5 | 66.7°F |
| August 9 | 64.9°F | August 4 | 66.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Bayfield?
Based on the data about daily sea water temperature for the last three years the warmest sea in Bayfield was noticed in August, July and September.
Monthly Sea Temperatures in Bayfield, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 67.3°F. The highest and lowest sea temperatures during the month were 70.0°F and 62.6°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 66.0°F. The highest and lowest sea temperatures during the month were 73.6°F and 58.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 62.7°F. The highest and lowest sea temperatures during the month were 65.3°F and 59.4°F.
current
weather
weather
| Bayfield |
weather in
August
August
| Bayfield |
Best time for vacation in Bayfield
Bayfield on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Bayfield
Local time: 20:31
August 13, thursday
2100
66°F
W
4 mph
4 mph
August 14, friday
0000
64°F
SW
6 mph
6 mph
0300
63°F
SW
2 mph
2 mph
0600
59°F
W
3 mph
3 mph
0900
68°F
W
4 mph
4 mph
1200
72°F
SW
9 mph
9 mph
1500
72°F
SW
12 mph
12 mph
1800
68°F
SW
12 mph
12 mph
