17.03
tue
tue
Day
73°F
NW 7 mph
Precip.
79%
79%
Night
70°F
NW 5 mph
Precip.
0%
0%
18.03
wed
wed
Day
73°F
W 8 mph
Precip.
86%
86%
Night
70°F
NW 5 mph
Precip.
0%
0%
19.03
thu
thu
Day
75°F
NW 6 mph
Precip.
86%
86%
Night
70°F
NW 5 mph
Precip.
0%
0%
20.03
fri
fri
Day
73°F
W 11 mph
Precip.
0%
0%
Night
70°F
W 5 mph
Precip.
80%
80%
21.03
sat
sat
Day
75°F
W 16 mph
Precip.
0%
0%
Night
70°F
W 4 mph
Precip.
0%
0%
22.03
sun
sun
Day
77°F
NW 7 mph
Precip.
72%
72%
Night
72°F
NW 4 mph
Precip.
0%
0%
23.03
mon
mon
Day
77°F
NW 8 mph
Precip.
78%
78%
Night
70°F
NW 4 mph
Precip.
0%
0%
24.03
tue
tue
Day
75°F
N 9 mph
Precip.
76%
76%
Night
70°F
W 5 mph
Precip.
40%
40%
25.03
wed
wed
Day
75°F
W 6 mph
Precip.
71%
71%
Night
70°F
NW 3 mph
Precip.
0%
0%
26.03
thu
thu
Day
77°F
N 7 mph
Precip.
45%
45%
Night
72°F
W 4 mph
Precip.
53%
53%
27.03
fri
fri
Day
77°F
NW 6 mph
Precip.
68%
68%
Night
72°F
W 4 mph
Precip.
0%
0%
28.03
sat
sat
Day
77°F
N 7 mph
Precip.
55%
55%
Night
72°F
W 3 mph
Precip.
41%
41%
29.03
sun
sun
Day
77°F
W 7 mph
Precip.
100%
100%
Night
72°F
W 4 mph
Precip.
100%
100%
30.03
mon
mon
Day
79°F
NW 7 mph
Precip.
0%
0%
Night
73°F
NW 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Cat Ba Island |
monthly
weather
weather
| Cat Ba Island |
current
weather
weather
| Cat Ba Island |
7 days
forecast
forecast
| Cat Ba Island |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 70.0°F. The highest and lowest sea temperatures during the month were 72.1°F and 68.7°F.
Air temperature in Cat Ba Island, °F
Precipitation total in Cat Ba Island, in.
* Charts above show average data for the last 3 years.
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: 14:42
March 17, tuesday
1500
73°F
NW
8 mph
8 mph
1800
72°F
NW
6 mph
6 mph
2100
70°F
NW
6 mph
6 mph
March 18, wednesday
0000
70°F
NW
5 mph
5 mph
0300
68°F
NW
4 mph
4 mph
0600
68°F
W
5 mph
5 mph
0900
72°F
W
8 mph
8 mph
1200
73°F
W
8 mph
8 mph
