Sea weather in Les Trois-Ilets in Martinique All the beach weather in Les Trois-Ilets

All the essential weather information for enjoying the beach in Les Trois-Ilets in Martinique, 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 Les Trois-Ilets over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202577°F to 81°Fdiscouraged
Saturday 6 December 202579°F to 81°Fdiscouraged
Sunday 7 December 202576°F to 81°Fdiscouraged
Monday 8 December 202577°F to 81°Fdiscouraged
Tuesday 9 December 202577°F to 81°Fdiscouraged
Wednesday 10 December 202579°F to 81°Fdiscouraged
Thursday 11 December 202574°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Les Trois-Ilets

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:16 and will set at 17:34 on the beach(es) of Les Trois-Ilets. 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 18.6mph km/h (with gusts up to 28mph). Wave height will be up to 1.3ft 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)27°C (80°F)27°C (80°F)25°C (77°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (83°F)27°C (81°F)28°C (82°F)29°C (85°F)29°C (84°F)27°C (80°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%70%77%73%72%70%74%75%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1014 hPa1011 hPa1012 hPa1014 hPa
Cloud cover83%2%84%85%80%76%31%82%
Heat index28°C (83°F)27°C (81°F)28°C (82°F)29°C (85°F)29°C (84°F)27°C (80°F)28°C (83°F)28°C (83°F)
Dew point21°C (70°F)20°C (67°F)21°C (70°F)22°C (71°F)21°C (70°F)19°C (66°F)21°C (70°F)21°C (71°F)
Wind
Speed27km/h (17mph)25km/h (15mph)21km/h (13mph)26km/h (16mph)30km/h (19mph)28km/h (18mph)28km/h (18mph)27km/h (17mph)
Gusts37km/h (23mph)36km/h (22mph)30km/h (19mph)34km/h (21mph)45km/h (28mph)34km/h (21mph)41km/h (25mph)39km/h (24mph)
Direction 75°
ENE
81°
E
69°
ENE
77°
ENE
79°
ENE
77°
ENE
79°
E
80°
E
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (80°F)25°C (77°F)26°C (79°F)26°C (79°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.2ft)0.4m (1.2ft)
Direction 122°
ESE
121°
ESE
121°
ESE
119°
ESE
120°
ESE
101°
ESE
113°
ESE
112°
ESE
Period6.5 sec.6.5 sec.6.6 sec.6.7 sec.6.3 sec.6.4 sec.6.3 sec.6.2 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:16 and will set at 17:35 on the beach(es) of Les Trois-Ilets. 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 18mph km/h (with gusts up to 26.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (81°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%73%76%74%73%74%72%74%
Barometric pressure1013 hPa1012 hPa1013 hPa1015 hPa1014 hPa1012 hPa1013 hPa1015 hPa
Cloud cover88%71%89%61%77%83%10%20%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (84°F)27°C (81°F)28°C (83°F)
Dew point21°C (70°F)21°C (69°F)21°C (70°F)22°C (71°F)21°C (70°F)22°C (71°F)20°C (68°F)21°C (70°F)
Wind
Speed27km/h (17mph)27km/h (17mph)24km/h (15mph)28km/h (17mph)26km/h (16mph)29km/h (18mph)28km/h (17mph)28km/h (18mph)
Gusts39km/h (24mph)38km/h (24mph)35km/h (22mph)37km/h (23mph)39km/h (24mph)42km/h (26mph)35km/h (22mph)41km/h (25mph)
Direction 78°
ENE
83°
E
78°
ENE
78°
ENE
91°
E
87°
E
84°
E
85°
E
Wind chill26°C (79°F)26°C (79°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (78°F)26°C (79°F)
Waves
Height0.4m (1.2ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.5ft)0.4m (1.4ft)0.4m (1.2ft)0.4m (1.4ft)
Direction 111°
ESE
108°
ESE
108°
ESE
111°
ESE
105°
ESE
110°
ESE
110°
ESE
120°
ESE
Period6.1 sec.6.2 sec.6.3 sec.6.5 sec.6.5 sec.6.1 sec.3.9 sec.8.1 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.4m (1.3ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:17 and will set at 17:35 on the beach(es) of Les Trois-Ilets. 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 17.4mph km/h (with gusts up to 23.6mph). Wave height will be up to 1.3ft 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 (81°F)24°C (75°F)25°C (78°F)26°C (80°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (83°F)29°C (83°F)30°C (85°F)26°C (78°F)27°C (80°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%76%81%72%69%69%76%79%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1015 hPa1012 hPa1013 hPa1015 hPa
Cloud cover15%73%80%28%11%0%79%84%
Heat index28°C (83°F)28°C (83°F)29°C (83°F)30°C (85°F)26°C (78°F)27°C (80°F)29°C (84°F)29°C (84°F)
Dew point21°C (69°F)22°C (71°F)22°C (72°F)22°C (71°F)18°C (64°F)19°C (66°F)22°C (71°F)22°C (72°F)
Wind
Speed27km/h (17mph)24km/h (15mph)21km/h (13mph)28km/h (18mph)26km/h (16mph)24km/h (15mph)23km/h (14mph)23km/h (15mph)
Gusts38km/h (24mph)34km/h (21mph)30km/h (19mph)38km/h (24mph)28km/h (18mph)27km/h (17mph)33km/h (20mph)34km/h (21mph)
Direction 88°
E
88°
E
82°
E
88°
E
93°
E
87°
E
85°
E
84°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)24°C (75°F)25°C (78°F)26°C (80°F)26°C (79°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.3ft)0.4m (1.4ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (1.0ft)
Direction 114°
ESE
116°
ESE
118°
ESE
118°
ESE
126°
SE
116°
ESE
117°
ESE
106°
ESE
Period4.2 sec.6.1 sec.6.2 sec.6.4 sec.6.4 sec.4.1 sec.6.2 sec.7.8 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:17 and will set at 17:35 on the beach(es) of Les Trois-Ilets. 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 16.8mph km/h (with gusts up to 24.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (79°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (83°F)28°C (82°F)28°C (83°F)30°C (86°F)29°C (84°F)30°C (85°F)29°C (84°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%79%75%73%73%72%72%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover21%70%77%83%82%86%43%7%
Heat index29°C (83°F)28°C (82°F)28°C (83°F)30°C (86°F)29°C (84°F)30°C (85°F)29°C (84°F)28°C (82°F)
Dew point22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)21°C (71°F)22°C (71°F)21°C (70°F)20°C (69°F)
Wind
Speed25km/h (15mph)21km/h (13mph)19km/h (12mph)21km/h (13mph)26km/h (16mph)27km/h (17mph)23km/h (15mph)24km/h (15mph)
Gusts35km/h (22mph)30km/h (19mph)27km/h (17mph)29km/h (18mph)39km/h (24mph)39km/h (24mph)34km/h (21mph)35km/h (22mph)
Direction 83°
E
87°
E
82°
E
91°
E
99°
E
93°
E
80°
E
86°
E
Wind chill26°C (79°F)26°C (78°F)26°C (79°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)26°C (79°F)
Waves
Height0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.1ft)0.9m (2.8ft)
Direction 106°
ESE
125°
SE
126°
SE
126°
SE
123°
ESE
125°
SE
128°
SE
11°
N
Period5.9 sec.5.6 sec.5.6 sec.7.7 sec.5.9 sec.4.1 sec.5.3 sec.10.0 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:18 and will set at 17:36 on the beach(es) of Les Trois-Ilets. 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 16.2mph km/h (with gusts up to 21.8mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)26°C (78°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)26°C (80°F)27°C (81°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%72%71%68%69%68%70%76%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover78%80%25%13%24%5%27%80%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)26°C (80°F)27°C (81°F)29°C (83°F)
Dew point22°C (71°F)20°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)19°C (65°F)20°C (67°F)22°C (71°F)
Wind
Speed18km/h (11mph)23km/h (14mph)21km/h (13mph)22km/h (14mph)24km/h (15mph)26km/h (16mph)26km/h (16mph)25km/h (15mph)
Gusts26km/h (16mph)31km/h (20mph)29km/h (18mph)31km/h (19mph)33km/h (21mph)28km/h (18mph)30km/h (19mph)35km/h (22mph)
Direction 72°
ENE
67°
ENE
62°
ENE
88°
E
100°
E
94°
E
86°
E
87°
E
Wind chill26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (77°F)26°C (78°F)26°C (79°F)
Waves
Height0.9m (2.8ft)0.9m (2.8ft)0.8m (2.8ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 11°
NNE
11°
N
11°
N
12°
NNE
11°
NNE
10°
N
10°
N
11°
N
Period11.3 sec.10.3 sec.10.6 sec.13.6 sec.11.6 sec.9.6 sec.12.6 sec.12.1 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:18 and will set at 17:36 on the beach(es) of Les Trois-Ilets. The outside temperature will be a high of 81°F t and a low of 79°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 19.9mph km/h (with gusts up to 28.6mph). Wave height will be up to 3.3ft 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)27°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%79%78%77%76%79%79%
Barometric pressure1013 hPa1013 hPa1013 hPa1015 hPa1015 hPa1013 hPa1013 hPa1014 hPa
Cloud cover67%47%53%58%62%46%62%47%
Heat index29°C (84°F)29°C (83°F)29°C (83°F)29°C (84°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 (72°F)22°C (72°F)
Wind
Speed23km/h (15mph)23km/h (14mph)26km/h (16mph)31km/h (19mph)31km/h (19mph)30km/h (19mph)32km/h (20mph)31km/h (19mph)
Gusts33km/h (21mph)32km/h (20mph)38km/h (23mph)46km/h (29mph)45km/h (28mph)43km/h (27mph)45km/h (28mph)44km/h (28mph)
Direction 89°
E
90°
E
86°
E
84°
E
89°
E
94°
E
94°
E
92°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 13°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
Period12.2 sec.11.9 sec.12.5 sec.14.5 sec.14.3 sec.14.0 sec.13.7 sec.13.4 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:19 and will set at 17:36 on the beach(es) of Les Trois-Ilets. The outside temperature will be a high of 81°F t and a low of 74°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 20.5mph km/h (with gusts up to 28mph). Wave height will be up to 3.3ft 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)25°C (78°F)24°C (75°F)25°C (77°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)27°C (81°F)26°C (78°F)27°C (81°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%77%72%70%72%78%78%
Barometric pressure1013 hPa1013 hPa1013 hPa1015 hPa1014 hPa1013 hPa1014 hPa1015 hPa
Cloud cover31%62%62%18%5%34%60%40%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)27°C (81°F)26°C (78°F)27°C (81°F)29°C (84°F)29°C (84°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)20°C (68°F)18°C (64°F)20°C (68°F)22°C (72°F)22°C (72°F)
Wind
Speed31km/h (19mph)30km/h (19mph)31km/h (19mph)32km/h (20mph)33km/h (21mph)31km/h (19mph)28km/h (17mph)28km/h (17mph)
Gusts45km/h (28mph)41km/h (26mph)43km/h (27mph)41km/h (26mph)38km/h (24mph)37km/h (23mph)40km/h (25mph)40km/h (25mph)
Direction 89°
E
86°
E
85°
E
89°
E
96°
E
95°
E
88°
E
91°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)25°C (78°F)24°C (75°F)25°C (77°F)26°C (80°F)26°C (79°F)
Waves
Height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Direction 14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
14°
NNE
Period13.3 sec.13.3 sec.13.3 sec.13.7 sec.14.4 sec.14.5 sec.14.4 sec.14.3 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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