Sea weather in Cat Ba island in Vietnam All the beach weather in Cat Ba island

All the essential weather information for enjoying the beach in Cat Ba island in Vietnam, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Cat Ba island over the next 7 days?

Discover the best moment to go to the beach in Cat Ba island in Vietnam this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Cat Ba island. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Monday 18 November 202476°F to 81°Fdiscouraged
Tuesday 19 November 202472°F to 79°Fdiscouraged
Wednesday 20 November 202465°F to 74°Fdiscouraged
Thursday 21 November 202465°F to 74°Fdiscouraged
Friday 22 November 202467°F to 74°Fdiscouraged
Saturday 23 November 202470°F to 76°Fdiscouraged
Sunday 24 November 202472°F to 74°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Cat Ba island

Sea weather on Monday 18 November 2024

On Monday 18 November 2024, the sun will rise at 06:04 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 81°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 14.9mph km/h (with gusts up to 23mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (76°F)25°C (76°F)27°C (80°F)26°C (78°F)26°C (78°F)24°C (75°F)24°C (75°F)
Perceived temperature27°C (80°F)26°C (80°F)26°C (80°F)28°C (83°F)27°C (81°F)27°C (81°F)26°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%77%77%68%71%65%71%70%
Barometric pressure1015 hPa1014 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1017 hPa
Cloud cover22%81%58%88%79%84%61%29%
Heat index27°C (80°F)26°C (80°F)26°C (80°F)28°C (83°F)27°C (81°F)27°C (81°F)26°C (78°F)26°C (78°F)
Dew point21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)19°C (66°F)18°C (65°F)18°C (65°F)
Wind
Speed12km/h (7mph)18km/h (11mph)24km/h (15mph)20km/h (12mph)23km/h (14mph)24km/h (15mph)22km/h (14mph)20km/h (12mph)
Gusts20km/h (12mph)29km/h (18mph)37km/h (23mph)24km/h (15mph)33km/h (21mph)33km/h (21mph)37km/h (23mph)32km/h (20mph)
Direction 70°
ENE
64°
ENE
59°
ENE
71°
ENE
73°
ENE
83°
E
75°
ENE
63°
ENE
Wind chill25°C (77°F)25°C (76°F)25°C (76°F)27°C (80°F)26°C (78°F)26°C (78°F)24°C (75°F)24°C (75°F)
Waves
Height0.6m (1.9ft)0.6m (2.0ft)0.7m (2.4ft)0.8m (2.5ft)0.9m (2.9ft)0.9m (2.8ft)0.7m (2.5ft)0.6m (2.1ft)
Direction 107°
ESE
109°
ESE
94°
E
97°
E
108°
ESE
106°
ESE
111°
ESE
88°
E
Period3.9 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)

Sea weather on Tuesday 19 November 2024

On Tuesday 19 November 2024, the sun will rise at 06:05 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 79°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.8mph km/h (with gusts up to 26.1mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (73°F)26°C (78°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)27°C (80°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%72%72%56%52%58%62%65%
Barometric pressure1016 hPa1016 hPa1017 hPa1019 hPa1016 hPa1014 hPa1015 hPa1017 hPa
Cloud cover19%27%27%12%12%15%17%15%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)27°C (80°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)
Dew point18°C (64°F)17°C (63°F)17°C (63°F)16°C (61°F)13°C (55°F)15°C (58°F)16°C (60°F)17°C (63°F)
Wind
Speed15km/h (9mph)15km/h (10mph)17km/h (10mph)19km/h (12mph)20km/h (12mph)27km/h (17mph)25km/h (15mph)27km/h (17mph)
Gusts25km/h (15mph)26km/h (16mph)28km/h (17mph)22km/h (14mph)22km/h (14mph)29km/h (18mph)30km/h (18mph)42km/h (26mph)
Direction 51°
NE
47°
NE
51°
NE
58°
ENE
84°
E
95°
E
73°
ENE
69°
ENE
Wind chill23°C (74°F)23°C (73°F)23°C (73°F)26°C (78°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (75°F)
Waves
Height0.7m (2.2ft)0.6m (1.9ft)0.6m (2.1ft)0.6m (1.8ft)0.7m (2.2ft)0.8m (2.7ft)1.0m (3.4ft)1.2m (3.8ft)
Direction 92°
E
99°
E
101°
ESE
100°
E
94°
E
89°
E
93°
E
90°
E
Period3.9 sec.3.9 sec.3.9 sec.3.9 sec.13.7 sec.13.6 sec.13.5 sec.13.2 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)1.1m (3.6ft)1.2m (3.9ft)1.4m (4.6ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Wednesday 20 November 2024

On Wednesday 20 November 2024, the sun will rise at 06:06 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 74°F t and a low of 65°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)21°C (70°F)21°C (69°F)19°C (67°F)18°C (65°F)19°C (65°F)18°C (65°F)
Perceived temperature25°C (77°F)25°C (77°F)21°C (70°F)21°C (69°F)19°C (67°F)18°C (65°F)19°C (65°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity62%63%72%73%77%78%83%83%
Barometric pressure1017 hPa1016 hPa1017 hPa1019 hPa1018 hPa1016 hPa1017 hPa1019 hPa
Cloud cover25%57%100%100%100%100%100%100%
Heat index25°C (77°F)25°C (77°F)24°C (76°F)21°C (69°F)19°C (67°F)18°C (65°F)19°C (65°F)18°C (65°F)
Dew point16°C (60°F)15°C (60°F)16°C (61°F)16°C (60°F)15°C (59°F)14°C (58°F)16°C (60°F)16°C (60°F)
Wind
Speed26km/h (16mph)24km/h (15mph)21km/h (13mph)17km/h (10mph)9km/h (5mph)8km/h (5mph)14km/h (9mph)13km/h (8mph)
Gusts41km/h (25mph)36km/h (22mph)29km/h (18mph)22km/h (14mph)12km/h (7mph)11km/h (7mph)21km/h (13mph)19km/h (12mph)
Direction 62°
ENE
60°
ENE
53°
NE
59°
ENE

N
33°
NNE
49°
NE
23°
NNE
Wind chill23°C (74°F)23°C (73°F)21°C (70°F)21°C (69°F)19°C (67°F)18°C (65°F)19°C (65°F)18°C (65°F)
Waves
Height1.2m (4.0ft)0.8m (2.8ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.8ft)
Direction 90°
E
93°
E
101°
E
104°
ESE
105°
ESE
104°
ESE
104°
ESE
99°
E
Period12.8 sec.12.5 sec.12.5 sec.5.9 sec.6.3 sec.6.4 sec.6.5 sec.6.2 sec.
Significant height1.5m (4.9ft)0.8m (2.6ft)0.5m (1.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Thursday 21 November 2024

On Thursday 21 November 2024, the sun will rise at 06:06 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 74°F t and a low of 65°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 15.5mph km/h (with gusts up to 22.4mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (65°F)18°C (64°F)18°C (64°F)19°C (67°F)22°C (72°F)21°C (70°F)21°C (69°F)21°C (69°F)
Perceived temperature18°C (65°F)18°C (64°F)18°C (64°F)19°C (67°F)25°C (76°F)21°C (70°F)21°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%87%84%76%65%74%80%84%
Barometric pressure1018 hPa1017 hPa1018 hPa1020 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover100%100%100%63%41%33%62%91%
Heat index18°C (65°F)18°C (64°F)18°C (64°F)19°C (67°F)25°C (76°F)24°C (76°F)21°C (69°F)21°C (69°F)
Dew point15°C (60°F)15°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)16°C (61°F)17°C (63°F)18°C (64°F)
Wind
Speed10km/h (6mph)8km/h (5mph)9km/h (5mph)8km/h (5mph)6km/h (4mph)14km/h (9mph)23km/h (15mph)25km/h (15mph)
Gusts14km/h (9mph)11km/h (7mph)12km/h (8mph)10km/h (6mph)7km/h (4mph)19km/h (12mph)36km/h (22mph)35km/h (21mph)
Direction 358°
N
10°
N
16°
NNE
38°
NE
48°
NE
93°
E
76°
ENE
69°
ENE
Wind chill18°C (65°F)18°C (64°F)18°C (64°F)19°C (67°F)22°C (72°F)21°C (70°F)21°C (69°F)21°C (69°F)
Waves
Height0.5m (1.8ft)0.5m (1.5ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)0.5m (1.8ft)
Direction 99°
E
96°
E
96°
E
97°
E
96°
E
96°
E
97°
E
95°
E
Period6.1 sec.5.4 sec.5.3 sec.5.1 sec.6.2 sec.4.9 sec.6.2 sec.5.9 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Friday 22 November 2024

On Friday 22 November 2024, the sun will rise at 06:07 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 74°F t and a low of 67°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.7mph km/h (with gusts up to 21.1mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (67°F)19°C (67°F)20°C (68°F)22°C (71°F)22°C (72°F)21°C (70°F)21°C (70°F)
Perceived temperature20°C (68°F)20°C (67°F)19°C (67°F)20°C (68°F)22°C (71°F)25°C (76°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%88%88%80%69%66%70%72%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1017 hPa1015 hPa1016 hPa1017 hPa
Cloud cover100%100%100%100%96%93%71%91%
Heat index20°C (68°F)20°C (67°F)19°C (67°F)20°C (68°F)24°C (76°F)25°C (76°F)24°C (76°F)24°C (76°F)
Dew point17°C (63°F)17°C (63°F)17°C (63°F)16°C (61°F)16°C (60°F)15°C (60°F)15°C (60°F)16°C (61°F)
Wind
Speed16km/h (10mph)10km/h (6mph)17km/h (11mph)15km/h (10mph)13km/h (8mph)18km/h (11mph)22km/h (14mph)22km/h (13mph)
Gusts22km/h (14mph)14km/h (9mph)24km/h (15mph)20km/h (13mph)16km/h (10mph)24km/h (15mph)34km/h (21mph)32km/h (20mph)
Direction 49°
NE
55°
NE
54°
NE
45°
NE
49°
NE
70°
ENE
66°
ENE
57°
ENE
Wind chill20°C (68°F)20°C (67°F)19°C (67°F)20°C (68°F)22°C (71°F)22°C (72°F)21°C (70°F)21°C (70°F)
Waves
Height0.5m (1.8ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.5ft)0.5m (1.7ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.3ft)
Direction 95°
E
96°
E
97°
E
118°
ESE
122°
ESE
99°
E
91°
E
92°
E
Period5.9 sec.5.9 sec.5.9 sec.12.1 sec.12.1 sec.12.0 sec.12.0 sec.12.0 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Saturday 23 November 2024

On Saturday 23 November 2024, the sun will rise at 06:08 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 76°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 23mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (71°F)21°C (70°F)21°C (70°F)23°C (73°F)23°C (74°F)22°C (72°F)22°C (71°F)22°C (72°F)
Perceived temperature21°C (71°F)21°C (70°F)21°C (70°F)25°C (77°F)25°C (77°F)25°C (76°F)22°C (71°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%75%75%71%70%75%79%81%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1016 hPa1015 hPa1016 hPa1017 hPa
Cloud cover83%80%74%86%98%100%100%100%
Heat index24°C (76°F)22°C (72°F)23°C (74°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point17°C (62°F)17°C (62°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (64°F)18°C (64°F)19°C (66°F)
Wind
Speed21km/h (13mph)18km/h (11mph)17km/h (11mph)21km/h (13mph)24km/h (15mph)24km/h (15mph)24km/h (15mph)26km/h (16mph)
Gusts30km/h (19mph)26km/h (16mph)24km/h (15mph)26km/h (16mph)30km/h (18mph)32km/h (20mph)35km/h (21mph)37km/h (23mph)
Direction 52°
NE
45°
NE
51°
NE
64°
ENE
74°
ENE
76°
ENE
73°
ENE
71°
ENE
Wind chill21°C (71°F)21°C (70°F)21°C (70°F)23°C (73°F)23°C (74°F)22°C (72°F)22°C (71°F)22°C (72°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 93°
E
92°
E
90°
E
89°
E
87°
E
85°
E
91°
E
94°
E
Period12.0 sec.12.0 sec.11.9 sec.11.9 sec.11.9 sec.11.9 sec.11.9 sec.12.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Sunday 24 November 2024

On Sunday 24 November 2024, the sun will rise at 06:08 and will set at 17:11 on the beach(es) of Cat Ba island. The outside temperature will be a high of 74°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 16.8mph km/h (with gusts up to 23.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%84%85%83%81%83%87%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1015 hPa1014 hPa1014 hPa1015 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Dew point19°C (67°F)19°C (67°F)20°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (67°F)20°C (69°F)
Wind
Speed26km/h (16mph)26km/h (16mph)25km/h (16mph)25km/h (16mph)26km/h (16mph)27km/h (17mph)26km/h (16mph)24km/h (15mph)
Gusts37km/h (23mph)35km/h (22mph)35km/h (22mph)35km/h (21mph)36km/h (22mph)37km/h (23mph)38km/h (24mph)36km/h (22mph)
Direction 67°
ENE
62°
ENE
61°
ENE
62°
ENE
59°
ENE
61°
ENE
59°
ENE
68°
ENE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 97°
E
101°
ESE
93°
E
93°
E
93°
E
87°
E
83°
E
84°
E
Period11.9 sec.11.9 sec.11.8 sec.11.8 sec.12.2 sec.12.6 sec.12.5 sec.12.6 sec.
Significant height1.0m (3.3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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