Current sea water temperature:
+63.9°F
| Minimum sea water temperature in June: | 75.0°F |
| Maximum sea water temperature in June: | 46.6°F |
| Average sea water temperature in June: | 62.5°F |
| more information | |
14 days
forecast
forecast
| South Haven |
monthly
weather
weather
| South Haven |
Sea water temperature for the last 10 days:
| June 8 | 63.9°F | June 3 | 56.3°F |
| June 7 | 61.2°F | June 1 | 56.7°F |
| June 6 | 59.2°F | May 31 | 54.9°F |
| June 5 | 59.0°F | May 30 | 55.0°F |
| June 4 | 57.0°F | May 29 | 56.3°F |
Monthly sea water temperature, °F
When is the warmest sea in South Haven?
Based on the data about daily sea water temperature for the last three years the warmest sea in South Haven was noticed in August, July and September.
Monthly Sea Temperatures in South Haven, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 71.8°F. The highest and lowest sea temperatures during the month were 77.2°F and 65.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 74.9°F. The highest and lowest sea temperatures during the month were 77.9°F and 73.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 68.4°F. The highest and lowest sea temperatures during the month were 70.0°F and 66.2°F.
current
weather
weather
| South Haven |
weather in
June
June
| South Haven |
Best time for vacation in South Haven
South Haven on a weather map
Places in USA:
Name
°F
24 Hours Forecast
South Haven
Local time: 16:07
June 08, monday
1800
88°F
N
10 mph
10 mph
2100
79°F
NW
9 mph
9 mph
June 09, tuesday
0000
73°F
NW
12 mph
12 mph
0300
68°F
N
9 mph
9 mph
0600
68°F
NW
11 mph
11 mph
0900
68°F
NE
14 mph
14 mph
1200
70°F
NE
14 mph
14 mph
1500
70°F
E
11 mph
11 mph
