Current sea water temperature:
+63.7°F
| Minimum sea water temperature in June: | 67.3°F |
| Maximum sea water temperature in June: | 47.8°F |
| Average sea water temperature in June: | 58.5°F |
| more information | |
14 days
forecast
forecast
| Sturgeon Bay |
monthly
weather
weather
| Sturgeon Bay |
Sea water temperature for the last 10 days:
| June 28 | 63.7°F | June 23 | 58.8°F |
| June 27 | 62.4°F | June 22 | 59.5°F |
| June 26 | 63.9°F | June 21 | 59.5°F |
| June 25 | 62.8°F | June 20 | 57.6°F |
| June 24 | 61.3°F | June 19 | 56.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Sturgeon Bay?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sturgeon Bay was noticed in August, July and September.
Monthly Sea Temperatures in Sturgeon Bay, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 70.0°F. The highest and lowest sea temperatures during the month were 73.0°F and 67.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 67.9°F. The highest and lowest sea temperatures during the month were 75.2°F and 60.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 64.1°F. The highest and lowest sea temperatures during the month were 68.9°F and 58.1°F.
current
weather
weather
| Sturgeon Bay |
weather in
July
July
| Sturgeon Bay |
Best time for vacation in Sturgeon Bay
Sturgeon Bay on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Sturgeon Bay
Local time: 23:25
June 29, monday
0000
66°F
NW
8 mph
8 mph
0300
68°F
NW
8 mph
8 mph
0600
68°F
NW
17 mph
17 mph
0900
70°F
N
17 mph
17 mph
1200
68°F
N
19 mph
19 mph
1500
73°F
N
16 mph
16 mph
1800
73°F
N
14 mph
14 mph
2100
70°F
N
13 mph
13 mph
