Sea weather in Roseau in Dominica All the beach weather in Roseau

All the essential weather information for enjoying the beach in Roseau in Dominica, 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 Roseau over the next 7 days?

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

Date Outside temp. Our opinion
Monday 17 November 202577°F to 81°Frecommended
Tuesday 18 November 202579°F to 81°Fdiscouraged
Wednesday 19 November 202577°F to 81°Frecommended
Thursday 20 November 202577°F to 81°Frecommended
Friday 21 November 202577°F to 81°Frecommended
Saturday 22 November 202577°F to 81°Frecommended
Sunday 23 November 202579°F to 81°Frecommended

Sea Weather: Your daily and hourly sea weather in Roseau

Sea weather on Monday 17 November 2025

On Monday 17 November 2025, the sun will rise at 06:09 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 77°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (80°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%83%82%77%76%76%75%80%
Barometric pressure1014 hPa1012 hPa1014 hPa1016 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover82%76%78%88%74%74%76%76%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (84°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)
Wind
Speed16km/h (10mph)15km/h (9mph)15km/h (9mph)18km/h (11mph)19km/h (12mph)16km/h (10mph)15km/h (9mph)15km/h (10mph)
Gusts22km/h (14mph)21km/h (13mph)22km/h (14mph)24km/h (15mph)28km/h (17mph)22km/h (14mph)22km/h (14mph)23km/h (14mph)
Direction 99°
E
102°
ESE
104°
ESE
106°
ESE
108°
ESE
113°
ESE
100°
E
82°
E
Wind chill26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (80°F)26°C (79°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.4ft)
Direction 38°
NE
38°
NE
38°
NE
38°
NE
38°
NE
38°
NE
37°
NE
37°
NE
Period14.7 sec.14.4 sec.14.3 sec.13.8 sec.13.5 sec.13.4 sec.13.0 sec.12.7 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Tuesday 18 November 2025

On Tuesday 18 November 2025, the sun will rise at 06:09 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 79°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 18.6mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (83°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%80%77%76%75%77%77%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1016 hPa1013 hPa1014 hPa1016 hPa
Cloud cover84%74%83%79%50%72%70%75%
Heat index29°C (84°F)29°C (84°F)29°C (83°F)30°C (85°F)29°C (84°F)29°C (85°F)29°C (84°F)28°C (83°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Wind
Speed16km/h (10mph)15km/h (10mph)19km/h (12mph)22km/h (13mph)20km/h (12mph)18km/h (11mph)14km/h (9mph)15km/h (9mph)
Gusts24km/h (15mph)23km/h (14mph)28km/h (17mph)29km/h (18mph)30km/h (18mph)26km/h (16mph)21km/h (13mph)23km/h (14mph)
Direction 74°
ENE
62°
ENE
68°
ENE
81°
E
93°
E
96°
E
87°
E
75°
ENE
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height0.4m (1.4ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.5ft)0.5m (1.5ft)0.5m (1.6ft)0.5m (1.5ft)0.5m (1.5ft)
Direction 37°
NE
37°
NE
37°
NE
37°
NE
36°
NE
36°
NE
37°
NE
38°
NE
Period12.6 sec.12.6 sec.12.5 sec.12.5 sec.13.3 sec.12.4 sec.6.1 sec.13.3 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Wednesday 19 November 2025

On Wednesday 19 November 2025, the sun will rise at 06:10 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 77°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 11.2mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (78°F)25°C (77°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%80%77%73%73%78%81%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1014 hPa1011 hPa1012 hPa1014 hPa
Cloud cover74%72%52%81%89%77%70%80%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)27°C (81°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)
Wind
Speed16km/h (10mph)18km/h (11mph)17km/h (11mph)17km/h (11mph)15km/h (9mph)13km/h (8mph)13km/h (8mph)13km/h (8mph)
Gusts23km/h (15mph)25km/h (15mph)24km/h (15mph)23km/h (14mph)22km/h (14mph)20km/h (12mph)19km/h (12mph)20km/h (12mph)
Direction 65°
ENE
68°
ENE
67°
ENE
72°
ENE
72°
ENE
77°
ENE
69°
ENE
67°
ENE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (78°F)25°C (77°F)
Waves
Height0.5m (1.5ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)
Direction 37°
NE
37°
NE
36°
NE
36°
NE
36°
NE
35°
NE
36°
NE
36°
NE
Period13.2 sec.13.0 sec.12.9 sec.4.4 sec.5.5 sec.5.9 sec.12.8 sec.6.0 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Thursday 20 November 2025

On Thursday 20 November 2025, the sun will rise at 06:10 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 77°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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)25°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)28°C (83°F)29°C (84°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%78%73%70%71%76%79%
Barometric pressure1012 hPa1011 hPa1011 hPa1013 hPa1012 hPa1010 hPa1011 hPa1012 hPa
Cloud cover13%84%71%81%74%84%84%80%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)28°C (83°F)29°C (84°F)28°C (82°F)27°C (81°F)
Dew point22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (70°F)21°C (71°F)
Wind
Speed13km/h (8mph)12km/h (7mph)12km/h (7mph)10km/h (6mph)8km/h (5mph)7km/h (4mph)9km/h (6mph)12km/h (7mph)
Gusts18km/h (11mph)17km/h (11mph)17km/h (11mph)13km/h (8mph)12km/h (7mph)10km/h (6mph)13km/h (8mph)18km/h (11mph)
Direction 60°
ENE
62°
ENE
55°
NE
64°
ENE
75°
ENE
77°
ENE
61°
ENE
62°
ENE
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)25°C (78°F)
Waves
Height0.4m (1.4ft)0.4m (1.4ft)0.4m (1.5ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.3ft)0.4m (1.3ft)1.1m (3.6ft)
Direction 36°
NE
36°
NE
36°
NE
36°
NE
35°
NE
35°
NE
35°
NE
71°
ENE
Period12.6 sec.12.7 sec.12.7 sec.12.7 sec.5.9 sec.5.9 sec.12.6 sec.13.0 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Friday 21 November 2025

On Friday 21 November 2025, the sun will rise at 06:11 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 77°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 7.5mph km/h (with gusts up to 11.2mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (78°F)
Perceived temperature27°C (81°F)27°C (80°F)27°C (80°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%78%74%70%70%73%77%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1012 hPa1010 hPa1011 hPa1012 hPa
Cloud cover20%27%88%18%31%38%25%14%
Heat index27°C (81°F)27°C (80°F)27°C (80°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)
Dew point21°C (70°F)21°C (69°F)21°C (70°F)21°C (69°F)20°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)
Wind
Speed11km/h (7mph)10km/h (6mph)10km/h (6mph)9km/h (6mph)6km/h (4mph)7km/h (4mph)10km/h (6mph)12km/h (8mph)
Gusts16km/h (10mph)15km/h (9mph)15km/h (10mph)12km/h (8mph)9km/h (5mph)10km/h (6mph)15km/h (9mph)18km/h (11mph)
Direction 64°
ENE
54°
NE
52°
NE
53°
NE
50°
NE
42°
NE
46°
NE
58°
ENE
Wind chill25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (78°F)
Waves
Height1.1m (3.6ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 70°
ENE
93°
E
100°
E
80°
E
35°
NE
36°
NE
36°
NE
58°
ENE
Period13.0 sec.12.9 sec.11.2 sec.7.9 sec.7.9 sec.7.8 sec.7.8 sec.7.8 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Saturday 22 November 2025

On Saturday 22 November 2025, the sun will rise at 06:11 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 77°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 8.7mph km/h (with gusts up to 13.1mph). 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 (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%77%73%71%72%76%79%
Barometric pressure1012 hPa1011 hPa1011 hPa1013 hPa1012 hPa1011 hPa1011 hPa1013 hPa
Cloud cover19%27%28%25%33%40%34%40%
Heat index27°C (81°F)27°C (81°F)28°C (82°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (83°F)28°C (82°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)22°C (71°F)22°C (71°F)
Wind
Speed12km/h (8mph)12km/h (7mph)11km/h (7mph)10km/h (6mph)9km/h (6mph)10km/h (6mph)12km/h (8mph)14km/h (9mph)
Gusts18km/h (11mph)17km/h (10mph)15km/h (10mph)14km/h (9mph)13km/h (8mph)14km/h (9mph)18km/h (11mph)21km/h (13mph)
Direction 64°
ENE
66°
ENE
64°
ENE
66°
ENE
70°
ENE
68°
ENE
59°
ENE
65°
ENE
Wind chill25°C (77°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (78°F)
Waves
Height0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Direction 101°
ESE
101°
E
100°
E
100°
E
99°
E
97°
E
98°
E
98°
E
Period7.8 sec.7.8 sec.7.8 sec.7.8 sec.7.7 sec.7.8 sec.7.7 sec.7.7 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather on Sunday 23 November 2025

On Sunday 23 November 2025, the sun will rise at 06:12 and will set at 17:33 on the beach(es) of Roseau. The outside temperature will be a high of 81°F t and a low of 79°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 9.3mph km/h (with gusts up to 14.3mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%78%78%75%73%73%76%77%
Barometric pressure1012 hPa1011 hPa1012 hPa1014 hPa1013 hPa1011 hPa1012 hPa1013 hPa
Cloud cover50%30%40%43%49%49%40%45%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)
Wind
Speed13km/h (8mph)14km/h (9mph)15km/h (9mph)14km/h (9mph)14km/h (9mph)14km/h (9mph)15km/h (9mph)15km/h (10mph)
Gusts19km/h (12mph)20km/h (12mph)21km/h (13mph)20km/h (13mph)21km/h (13mph)20km/h (13mph)22km/h (14mph)23km/h (14mph)
Direction 64°
ENE
58°
ENE
60°
ENE
65°
ENE
65°
ENE
68°
ENE
64°
ENE
64°
ENE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)
Direction 98°
E
98°
E
97°
E
97°
E
95°
E
93°
E
92°
E
92°
E
Period7.6 sec.7.7 sec.7.7 sec.7.7 sec.7.7 sec.7.6 sec.7.6 sec.7.6 sec.
Significant height0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.5m (1.6ft)
Sea water temperature
Water temperature29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)29°C (83°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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