Average sea water temperature in July:
+55.9°F
| Minimum sea water temperature in July: | 63.1°F |
| Maximum sea water temperature in July: | 46.9°F |
Daily sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 53.3°F. The highest and lowest sea temperatures during the month were 55.8°F and 50.7°F.
Monthly sea water temperature in Seaside, °F
Which USA resorts have warmest sea in July?
| Place name | July 2025 | July 2024 |
|---|---|---|
| New Orleans | 87.4°F | 87.1°F |
| Clearwater Beach | 87.1°F | 88.3°F |
| Sarasota | 86.9°F | 87.9°F |
| Tampa | 86.8°F | 87.4°F |
| Key West | 86.7°F | 87.6°F |
| Naples | 86.6°F | 87.2°F |
| Miami | 86.3°F | 86.9°F |
| Panama City Beach | 86.3°F | 86.8°F |
| Houston | 86.3°F | 86.4°F |
| Destin | 86.3°F | 86.6°F |
| Miami Beach | 86.0°F | 86.5°F |
| Tybee Island | 85.4°F | 85.8°F |
| Corpus Christi | 85.3°F | 86.6°F |
| Fort Lauderdale | 85.0°F | 86.0°F |
| Washington | 84.8°F | 83.9°F |
| Charleston (SC) | 84.7°F | 85.2°F |
| Isle of Palms | 84.3°F | 85.0°F |
| Tangier Island | 84.0°F | 82.0°F |
| Cocoa Beach | 83.8°F | 85.0°F |
| Baltimore | 82.6°F | 81.7°F |
Best time for vacation in Seaside
Seaside on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Seaside
Local time: 01:30
July 02, thursday
0300
55°F
S
4 mph
4 mph
0600
55°F
S
4 mph
4 mph
0900
57°F
SE
2 mph
2 mph
1200
61°F
SE
6 mph
6 mph
1500
61°F
SE
7 mph
7 mph
1800
59°F
SE
6 mph
6 mph
2100
55°F
SE
1 mph
1 mph
July 03, friday
0000
54°F
NW
3 mph
3 mph
