Average sea water temperature in October:
+63.9°F
| Minimum sea water temperature in October: | 73.0°F |
| Maximum sea water temperature in October: | 55.2°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 62.5°F. The highest and lowest sea temperatures during the month were 67.6°F and 58.1°F.
Monthly sea water temperature in Mamaia, °F
Which Romania resorts have warmest sea in October?
| Place name | October 2025 | October 2024 |
|---|---|---|
| Eforie Nord | 63.6°F | 65.9°F |
| Mangalia | 63.3°F | 65.9°F |
| Konstanta | 62.7°F | 64.5°F |
| Mamaia | 62.5°F | 64.5°F |
Best time for vacation in Mamaia
Mamaia on a weather map
Places in Romania:
Name
°F
24 Hours Forecast
Mamaia
Local time: 16:43
January 14, wednesday
1800

27°F
E
6 mph
6 mph
2100

28°F
NE
6 mph
6 mph
January 15, thursday
0000

30°F
NE
9 mph
9 mph
0300

32°F
E
9 mph
9 mph
0600

36°F
E
12 mph
12 mph
0900

36°F
E
14 mph
14 mph
1200

37°F
E
14 mph
14 mph
1500

37°F
SE
11 mph
11 mph



























