Sea weather in Fourchue Island in Saint-Barthelemy All the beach weather in Fourchue Island

All the essential weather information for enjoying the beach in Fourchue Island in Saint-Barthelemy, 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 Fourchue Island over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 16 April 202579°F to 79°Fdiscouraged
Thursday 17 April 202579°F to 79°Fdiscouraged
Friday 18 April 202574°F to 79°Fdiscouraged
Saturday 19 April 202577°F to 79°Fdiscouraged
Sunday 20 April 202577°F to 79°Fdiscouraged
Monday 21 April 202570°F to 79°Fdiscouraged
Tuesday 22 April 202577°F to 77°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Fourchue Island

Sea weather on Wednesday 16 April 2025

On Wednesday 16 April 2025, the sun will rise at 05:55 and will set at 18:28 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°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 21.1mph km/h (with gusts up to 29.2mph). Wave height will be up to 4.3ft 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)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%71%69%69%70%73%72%72%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1014 hPa1016 hPa
Cloud cover52%43%53%55%39%46%48%60%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Dew point21°C (70°F)20°C (69°F)20°C (68°F)20°C (68°F)20°C (67°F)21°C (69°F)20°C (69°F)21°C (69°F)
Wind
Speed34km/h (21mph)34km/h (21mph)32km/h (20mph)31km/h (19mph)30km/h (19mph)27km/h (17mph)26km/h (16mph)26km/h (16mph)
Gusts46km/h (28mph)46km/h (29mph)44km/h (27mph)42km/h (26mph)47km/h (29mph)38km/h (24mph)36km/h (23mph)36km/h (22mph)
Direction 94°
E
96°
E
98°
E
100°
E
102°
ESE
103°
ESE
99°
E
98°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)
Waves
Height1.1m (3.7ft)1.3m (4.1ft)1.2m (4.0ft)1.1m (3.7ft)1.1m (3.6ft)1.0m (3.4ft)1.1m (3.5ft)1.0m (3.3ft)
Direction 95°
E
95°
E
95°
E
100°
E
100°
E
100°
E
100°
E
101°
ESE
Period6.0 sec.7.5 sec.7.5 sec.7.4 sec.7.2 sec.8.5 sec.8.2 sec.9.0 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Thursday 17 April 2025

On Thursday 17 April 2025, the sun will rise at 05:54 and will set at 18:29 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°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 18.6mph km/h (with gusts up to 26.7mph). 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 (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%79%78%78%79%79%78%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1015 hPa
Cloud cover58%54%64%52%65%55%61%78%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Dew point21°C (70°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed27km/h (17mph)27km/h (17mph)30km/h (18mph)30km/h (18mph)29km/h (18mph)27km/h (17mph)26km/h (16mph)26km/h (16mph)
Gusts37km/h (23mph)37km/h (23mph)40km/h (25mph)40km/h (25mph)43km/h (27mph)39km/h (24mph)36km/h (23mph)37km/h (23mph)
Direction 98°
E
101°
E
100°
E
105°
ESE
112°
ESE
115°
ESE
115°
ESE
112°
ESE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height1.0m (3.3ft)1.0m (3.2ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.3ft)
Direction 102°
ESE
101°
ESE
101°
ESE
101°
ESE
102°
ESE
102°
ESE
97°
E
98°
E
Period9.0 sec.8.9 sec.8.8 sec.8.6 sec.8.5 sec.8.4 sec.10.0 sec.9.7 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Friday 18 April 2025

On Friday 18 April 2025, the sun will rise at 05:53 and will set at 18:29 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°F t and a low of 74°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 15.5mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (78°F)26°C (79°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)27°C (81°F)28°C (83°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0.1in0in0in0in0.1in
Humidity77%80%82%81%78%78%77%81%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1017 hPa1015 hPa1015 hPa1017 hPa
Cloud cover34%70%78%80%16%37%55%84%
Heat index29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)27°C (81°F)28°C (83°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)21°C (70°F)22°C (71°F)22°C (72°F)22°C (72°F)
Wind
Speed25km/h (16mph)23km/h (15mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)17km/h (10mph)18km/h (11mph)20km/h (12mph)
Gusts35km/h (22mph)32km/h (20mph)28km/h (17mph)27km/h (17mph)29km/h (18mph)24km/h (15mph)25km/h (16mph)28km/h (17mph)
Direction 115°
ESE
111°
ESE
107°
ESE
108°
ESE
110°
ESE
102°
ESE
86°
E
72°
ENE
Wind chill26°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (78°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height1.0m (3.2ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.5ft)0.7m (2.5ft)
Direction 105°
ESE
105°
ESE
105°
ESE
105°
ESE
104°
ESE
104°
ESE
104°
ESE
104°
ESE
Period9.5 sec.9.4 sec.9.2 sec.9.1 sec.4.9 sec.7.4 sec.7.4 sec.7.3 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Saturday 19 April 2025

On Saturday 19 April 2025, the sun will rise at 05:53 and will set at 18:29 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°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 21.8mph km/h (with gusts up to 30.5mph). 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)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (83°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity76%80%76%76%74%75%78%77%
Barometric pressure1016 hPa1015 hPa1016 hPa1018 hPa1018 hPa1016 hPa1016 hPa1017 hPa
Cloud cover77%89%61%62%69%72%60%58%
Heat index29°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)21°C (70°F)21°C (71°F)21°C (69°F)21°C (70°F)22°C (71°F)22°C (71°F)
Wind
Speed23km/h (14mph)27km/h (17mph)29km/h (18mph)31km/h (19mph)29km/h (18mph)27km/h (17mph)31km/h (19mph)35km/h (22mph)
Gusts30km/h (19mph)36km/h (23mph)39km/h (24mph)42km/h (26mph)42km/h (26mph)39km/h (24mph)43km/h (27mph)49km/h (31mph)
Direction 70°
ENE
61°
ENE
66°
ENE
71°
ENE
71°
ENE
63°
ENE
57°
ENE
53°
NE
Wind chill26°C (79°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.9m (2.9ft)0.9m (3.0ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.4ft)
Direction 104°
ESE
105°
ESE
105°
ESE
105°
ESE
104°
ESE
104°
ESE
104°
ESE
103°
ESE
Period7.3 sec.4.8 sec.4.7 sec.4.6 sec.4.7 sec.7.9 sec.7.5 sec.7.5 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Sunday 20 April 2025

On Sunday 20 April 2025, the sun will rise at 05:52 and will set at 18:29 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°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 24.2mph km/h (with gusts up to 33.6mph). Wave height will be up to 5.6ft 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 (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%76%75%74%74%71%71%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover66%64%67%66%61%62%71%67%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)
Dew point22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)20°C (68°F)20°C (68°F)
Wind
Speed35km/h (22mph)35km/h (22mph)38km/h (24mph)37km/h (23mph)38km/h (24mph)37km/h (23mph)38km/h (23mph)39km/h (24mph)
Gusts47km/h (29mph)47km/h (29mph)50km/h (31mph)50km/h (31mph)44km/h (28mph)52km/h (32mph)52km/h (32mph)54km/h (33mph)
Direction 52°
NE
55°
NE
53°
NE
55°
NE
54°
NE
54°
NE
48°
NE
47°
NE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)
Waves
Height1.0m (3.4ft)1.1m (3.6ft)1.1m (3.7ft)1.2m (3.8ft)1.1m (3.7ft)1.1m (3.7ft)1.2m (3.8ft)1.7m (5.4ft)
Direction 102°
ESE
102°
ESE
102°
ESE
101°
ESE
99°
E
97°
E
94°
E
31°
NNE
Period7.6 sec.9.1 sec.9.1 sec.8.7 sec.8.2 sec.8.2 sec.8.1 sec.8.2 sec.
Significant height1.3m (4.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 21 April 2025

On Monday 21 April 2025, the sun will rise at 05:51 and will set at 18:30 on the beach(es) of Fourchue Island. The outside temperature will be a high of 79°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 21.8mph km/h (with gusts up to 28mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (77°F)24°C (74°F)22°C (71°F)24°C (75°F)24°C (76°F)25°C (77°F)
Perceived temperature27°C (80°F)27°C (80°F)26°C (79°F)24°C (76°F)22°C (71°F)26°C (78°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%61%60%60%60%61%61%61%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1015 hPa
Cloud cover21%7%2%5%7%10%31%78%
Heat index27°C (80°F)27°C (80°F)26°C (79°F)24°C (76°F)22°C (72°F)26°C (78°F)26°C (78°F)26°C (79°F)
Dew point18°C (64°F)17°C (63°F)17°C (62°F)15°C (60°F)14°C (57°F)16°C (61°F)16°C (61°F)17°C (62°F)
Wind
Speed35km/h (21mph)30km/h (19mph)31km/h (19mph)28km/h (18mph)26km/h (16mph)26km/h (16mph)28km/h (17mph)29km/h (18mph)
Gusts45km/h (28mph)40km/h (25mph)40km/h (25mph)36km/h (22mph)32km/h (20mph)41km/h (26mph)43km/h (27mph)39km/h (24mph)
Direction 41°
NE
41°
NE
38°
NE
40°
NE
39°
NE
31°
NNE
30°
NNE
36°
NE
Wind chill26°C (78°F)25°C (78°F)25°C (77°F)24°C (74°F)22°C (71°F)24°C (75°F)24°C (76°F)25°C (77°F)
Waves
Height1.7m (5.6ft)1.9m (6.1ft)1.9m (6.3ft)1.9m (6.2ft)1.9m (6.2ft)1.8m (5.9ft)1.8m (5.9ft)1.7m (5.6ft)
Direction 29°
NNE
27°
NNE
27°
NNE
27°
NNE
29°
NNE
30°
NNE
29°
NNE
30°
NNE
Period8.2 sec.8.1 sec.8.0 sec.7.9 sec.8.0 sec.7.8 sec.7.6 sec.7.6 sec.
Significant height1.0m (3.3ft)1.2m (3.9ft)1.4m (4.6ft)1.7m (5.6ft)1.4m (4.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Tuesday 22 April 2025

On Tuesday 22 April 2025, the sun will rise at 05:51 and will set at 18:30 on the beach(es) of Fourchue Island. The outside temperature will be a high of 77°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 23.6mph). Wave height will be up to 5.6ft 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)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%60%62%67%70%73%74%75%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover73%40%39%61%50%61%79%67%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)
Dew point17°C (62°F)17°C (62°F)17°C (63°F)18°C (65°F)19°C (66°F)20°C (67°F)20°C (69°F)21°C (69°F)
Wind
Speed27km/h (17mph)25km/h (15mph)22km/h (13mph)16km/h (10mph)14km/h (9mph)17km/h (10mph)21km/h (13mph)23km/h (14mph)
Gusts38km/h (23mph)33km/h (21mph)29km/h (18mph)22km/h (14mph)20km/h (12mph)23km/h (14mph)28km/h (17mph)31km/h (19mph)
Direction 37°
NE
42°
NE
53°
NE
48°
NE
25°
NNE
23°
NNE
41°
NE
57°
ENE
Wind chill25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Waves
Height1.7m (5.6ft)1.7m (5.6ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 33°
NNE
38°
NE
40°
NE
41°
NE
42°
NE
40°
NE
34°
NE
31°
NNE
Period7.7 sec.7.7 sec.7.7 sec.7.6 sec.8.4 sec.9.8 sec.9.6 sec.9.2 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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