Current sea water temperature:
+82.4°F
| Minimum sea water temperature in March: | 83.8°F |
| Maximum sea water temperature in March: | 79.9°F |
| Average sea water temperature in March: | 82.1°F |
| more information | |
14 days
forecast
forecast
| Rota |
monthly
weather
weather
| Rota |
Sea water temperature for the last 10 days:
| March 18 | 82.4°F | March 13 | 82.9°F |
| March 17 | 82.4°F | March 12 | 83.1°F |
| March 16 | 82.6°F | March 11 | 82.9°F |
| March 15 | 82.2°F | March 10 | 82.9°F |
| March 14 | 82.2°F | March 9 | 82.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Rota?
Based on the data about daily sea water temperature for the last three years the warmest sea in Rota was noticed in September, August and July.
Monthly Sea Temperatures in Rota, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 85.6°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.6°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.2°F.
current
weather
weather
| Rota |
weather in
March
March
| Rota |
Best time for vacation in Rota
Rota on a weather map
Places in Northern Mariana Islands:
Name
°F
24 Hours Forecast
Rota
Local time: 01:00
March 19, thursday
0300

79°F
SW
20 mph
20 mph
0600

79°F
SW
20 mph
20 mph
0900

81°F
SW
21 mph
21 mph
1200

81°F
SW
21 mph
21 mph
1500

81°F
SW
19 mph
19 mph
1800

81°F
SW
19 mph
19 mph
2100

81°F
SW
21 mph
21 mph
March 20, friday
0000

79°F
SW
21 mph
21 mph

























