Current sea water temperature:
+36.9°F
| Minimum sea water temperature in March: | 45.3°F |
| Maximum sea water temperature in March: | 31.1°F |
| Average sea water temperature in March: | 37.2°F |
| more information | |
14 days
forecast
forecast
| Gdynia |
monthly
weather
weather
| Gdynia |
Sea water temperature for the last 10 days:
| March 15 | 36.9°F | March 10 | 36.1°F |
| March 14 | 36.7°F | March 9 | 35.2°F |
| March 13 | 36.1°F | March 8 | 32.0°F |
| March 12 | 36.3°F | March 7 | 34.0°F |
| March 11 | 35.4°F | March 6 | 33.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Gdynia?
Based on the data about daily sea water temperature for the last three years the warmest sea in Gdynia was noticed in August, July and September.
Monthly Sea Temperatures in Gdynia, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 66.7°F. The highest and lowest sea temperatures during the month were 69.6°F and 64.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 64.7°F. The highest and lowest sea temperatures during the month were 68.2°F and 59.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 64.3°F. The highest and lowest sea temperatures during the month were 66.9°F and 60.8°F.
current
weather
weather
| Gdynia |
weather in
March
March
| Gdynia |
Best time for vacation in Gdynia
Gdynia on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Gdynia
Local time: 06:37
March 16, monday
0900
37°F
NW
9 mph
9 mph
1200
39°F
NW
7 mph
7 mph
1500
41°F
N
7 mph
7 mph
1800
39°F
N
7 mph
7 mph
2100
39°F
NE
9 mph
9 mph
March 17, tuesday
0000
37°F
NE
6 mph
6 mph
0300
39°F
E
11 mph
11 mph
0600
37°F
NE
9 mph
9 mph
