Current sea water temperature:
+83.7°F
| Minimum sea water temperature in October: | 88.0°F |
| Maximum sea water temperature in October: | 78.3°F |
| Average sea water temperature in October: | 82.8°F |
| more information | |
14 days
forecast
forecast
| Cat Ba Island |
monthly
weather
weather
| Cat Ba Island |
Sea water temperature for the last 10 days:
| October 13 | 83.7°F | October 8 | 82.9°F |
| October 12 | 83.1°F | October 7 | 83.7°F |
| October 11 | 82.8°F | October 6 | 85.3°F |
| October 10 | 82.0°F | October 5 | 86.9°F |
| October 9 | 82.4°F | October 4 | 87.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Cat Ba Island?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cat Ba Island was noticed in July, August and June.
Monthly Sea Temperatures in Cat Ba Island, °F
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 86.7°F. The highest and lowest sea temperatures during the month were 88.2°F and 84.9°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 86.2°F. The highest and lowest sea temperatures during the month were 88.2°F and 84.6°F.
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 87.8°F. The highest and lowest sea temperatures during the month were 89.1°F and 85.8°F.
current
weather
weather
| Cat Ba Island |
weather in
October
October
| Cat Ba Island |
Best time for vacation in Cat Ba Island
Cat Ba Island on a weather map
Places in Vietnam:
Name
°F
24 Hours Forecast
Cat Ba Island
Local time: 06:54
October 14, wednesday
0900
84°F
SE
2 mph
2 mph
1200
86°F
NW
6 mph
6 mph
1500
86°F
NW
9 mph
9 mph
1800
81°F
NW
8 mph
8 mph
2100
81°F
W
6 mph
6 mph
October 15, thursday
0000
81°F
W
10 mph
10 mph
0300
81°F
NW
12 mph
12 mph
0600
81°F
W
12 mph
12 mph
