Sea weather in Port-Louis in Guadeloupe All the beach weather in Port-Louis

All the essential weather information for enjoying the beach in Port-Louis in Guadeloupe, 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 Port-Louis over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 18 July 202679°F to 83°Fdiscouraged
Sunday 19 July 202679°F to 85°Fdiscouraged
Monday 20 July 202676°F to 85°Fdiscouraged
Tuesday 21 July 202676°F to 83°Fdiscouraged
Wednesday 22 July 202676°F to 83°Fdiscouraged
Thursday 23 July 202676°F to 83°Fdiscouraged
Friday 24 July 202676°F to 83°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Port-Louis

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 05:43 and will set at 18:42 on the beach(es) of Port-Louis. The outside temperature will be a high of 83°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 19.9mph km/h (with gusts up to 28mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)28°C (83°F)27°C (80°F)27°C (81°F)27°C (80°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (85°F)30°C (87°F)31°C (87°F)28°C (83°F)30°C (87°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%79%80%69%64%63%78%78%
Barometric pressure1019 hPa1017 hPa1017 hPa1018 hPa1017 hPa1015 hPa1015 hPa1017 hPa
Cloud cover77%54%81%73%43%1%74%30%
Heat index30°C (86°F)29°C (85°F)29°C (85°F)30°C (87°F)31°C (87°F)28°C (83°F)30°C (87°F)29°C (84°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)22°C (71°F)21°C (69°F)19°C (66°F)23°C (73°F)22°C (72°F)
Wind
Speed31km/h (19mph)28km/h (17mph)32km/h (20mph)32km/h (20mph)27km/h (17mph)27km/h (17mph)29km/h (18mph)29km/h (18mph)
Gusts43km/h (27mph)40km/h (25mph)45km/h (28mph)41km/h (26mph)39km/h (24mph)32km/h (20mph)40km/h (25mph)42km/h (26mph)
Direction 78°
ENE
86°
E
99°
E
94°
E
94°
E
85°
E
78°
ENE
85°
E
Wind chill27°C (80°F)27°C (80°F)27°C (80°F)28°C (82°F)28°C (83°F)27°C (80°F)27°C (81°F)27°C (80°F)
Waves
Height1.4m (4.7ft)1.5m (5.0ft)1.6m (5.1ft)1.5m (4.8ft)1.4m (4.6ft)1.3m (4.4ft)1.3m (4.4ft)1.5m (4.9ft)
Direction 79°
E
79°
E
79°
E
80°
E
80°
E
80°
E
80°
E
80°
E
Period8.7 sec.8.7 sec.8.7 sec.8.5 sec.8.4 sec.8.3 sec.8.5 sec.8.3 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)1.1m (3.6ft)
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 Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 05:43 and will set at 18:42 on the beach(es) of Port-Louis. The outside temperature will be a high of 85°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 19.3mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (82°F)27°C (80°F)
Perceived temperature30°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)31°C (87°F)31°C (89°F)30°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%78%78%71%67%67%73%78%
Barometric pressure1017 hPa1015 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover66%75%80%61%86%75%78%88%
Heat index30°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)31°C (87°F)31°C (89°F)30°C (87°F)30°C (86°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (71°F)21°C (71°F)22°C (71°F)22°C (72°F)23°C (73°F)
Wind
Speed31km/h (19mph)30km/h (18mph)27km/h (17mph)26km/h (16mph)26km/h (16mph)26km/h (16mph)25km/h (16mph)24km/h (15mph)
Gusts43km/h (27mph)42km/h (26mph)38km/h (24mph)35km/h (22mph)38km/h (24mph)35km/h (22mph)35km/h (22mph)36km/h (22mph)
Direction 86°
E
94°
E
89°
E
92°
E
97°
E
89°
E
84°
E
85°
E
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (82°F)27°C (80°F)
Waves
Height1.5m (4.8ft)1.5m (4.8ft)1.5m (4.9ft)1.4m (4.8ft)1.4m (4.7ft)1.4m (4.5ft)1.3m (4.2ft)1.2m (4.0ft)
Direction 80°
E
79°
E
79°
E
79°
E
80°
E
79°
E
79°
E
80°
E
Period8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.9.6 sec.9.6 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)
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 Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 05:44 and will set at 18:41 on the beach(es) of Port-Louis. The outside temperature will be a high of 85°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 14.3mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)27°C (81°F)27°C (80°F)28°C (83°F)25°C (77°F)26°C (79°F)26°C (80°F)26°C (80°F)
Perceived temperature30°C (87°F)30°C (86°F)30°C (85°F)31°C (88°F)26°C (80°F)28°C (82°F)28°C (83°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%74%76%67%67%65%72%79%
Barometric pressure1015 hPa1014 hPa1014 hPa1015 hPa1015 hPa1014 hPa1013 hPa1015 hPa
Cloud cover54%86%88%85%77%2%5%56%
Heat index30°C (87°F)30°C (86°F)30°C (85°F)31°C (88°F)26°C (80°F)28°C (82°F)28°C (83°F)29°C (84°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (71°F)18°C (65°F)19°C (67°F)21°C (70°F)22°C (72°F)
Wind
Speed23km/h (14mph)22km/h (14mph)23km/h (15mph)23km/h (15mph)22km/h (14mph)23km/h (15mph)22km/h (13mph)18km/h (11mph)
Gusts33km/h (20mph)33km/h (21mph)33km/h (21mph)30km/h (18mph)28km/h (17mph)28km/h (17mph)35km/h (21mph)25km/h (16mph)
Direction 88°
E
94°
E
89°
E
93°
E
83°
E
72°
ENE
75°
ENE
75°
ENE
Wind chill27°C (81°F)27°C (81°F)27°C (80°F)28°C (83°F)25°C (77°F)26°C (79°F)26°C (80°F)26°C (80°F)
Waves
Height1.2m (3.8ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.2ft)1.2m (4.0ft)1.1m (3.7ft)1.0m (3.4ft)1.0m (3.2ft)
Direction 79°
E
79°
E
79°
ENE
78°
ENE
78°
ENE
78°
ENE
79°
E
79°
E
Period8.7 sec.8.7 sec.8.8 sec.8.6 sec.8.6 sec.8.4 sec.8.0 sec.7.3 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
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 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 05:44 and will set at 18:41 on the beach(es) of Port-Louis. The outside temperature will be a high of 83°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 13.1mph km/h (with gusts up to 20.5mph). 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 (78°F)28°C (82°F)25°C (77°F)28°C (82°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)30°C (86°F)26°C (80°F)31°C (87°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%83%70%66%69%73%78%
Barometric pressure1014 hPa1013 hPa1013 hPa1014 hPa1014 hPa1013 hPa1013 hPa1015 hPa
Cloud cover58%64%56%18%87%72%89%80%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)30°C (86°F)26°C (80°F)31°C (87°F)29°C (84°F)29°C (84°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)22°C (71°F)18°C (65°F)22°C (71°F)21°C (70°F)22°C (72°F)
Wind
Speed15km/h (10mph)15km/h (9mph)15km/h (9mph)15km/h (9mph)15km/h (10mph)17km/h (10mph)19km/h (12mph)21km/h (13mph)
Gusts22km/h (13mph)21km/h (13mph)21km/h (13mph)18km/h (11mph)33km/h (20mph)23km/h (14mph)30km/h (19mph)29km/h (18mph)
Direction 87°
E
95°
E
98°
E
111°
ESE
88°
E
91°
E
103°
ESE
118°
ESE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)25°C (77°F)28°C (82°F)27°C (80°F)26°C (79°F)
Waves
Height0.9m (2.9ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)
Direction 79°
ENE
78°
ENE
77°
ENE
77°
ENE
78°
ENE
77°
ENE
77°
ENE
77°
ENE
Period7.3 sec.7.3 sec.7.2 sec.7.2 sec.7.1 sec.8.0 sec.7.0 sec.7.0 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
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 Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 05:44 and will set at 18:41 on the beach(es) of Port-Louis. The outside temperature will be a high of 83°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 23.6mph). 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 (79°F)26°C (78°F)28°C (82°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (80°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)30°C (86°F)26°C (79°F)28°C (82°F)28°C (83°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%73%70%66%62%64%71%76%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover41%20%2%16%0%0%13%55%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)30°C (86°F)26°C (79°F)28°C (82°F)28°C (83°F)29°C (84°F)
Dew point21°C (71°F)21°C (69°F)20°C (68°F)21°C (70°F)17°C (63°F)19°C (66°F)21°C (69°F)22°C (71°F)
Wind
Speed22km/h (13mph)19km/h (12mph)18km/h (11mph)23km/h (14mph)22km/h (13mph)23km/h (14mph)24km/h (15mph)23km/h (14mph)
Gusts31km/h (19mph)28km/h (17mph)28km/h (18mph)28km/h (18mph)26km/h (16mph)29km/h (18mph)38km/h (24mph)32km/h (20mph)
Direction 120°
ESE
118°
ESE
112°
ESE
109°
ESE
104°
ESE
98°
E
94°
E
97°
E
Wind chill26°C (79°F)26°C (79°F)26°C (78°F)28°C (82°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (80°F)
Waves
Height0.7m (2.3ft)0.7m (2.4ft)0.8m (2.6ft)0.8m (2.7ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.9ft)0.8m (2.7ft)
Direction 77°
ENE
75°
ENE
73°
ENE
70°
ENE
67°
ENE
65°
ENE
65°
ENE
66°
ENE
Period7.0 sec.6.9 sec.7.1 sec.7.3 sec.7.2 sec.7.0 sec.6.7 sec.7.1 sec.
Significant height0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)
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 Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 05:45 and will set at 18:41 on the beach(es) of Port-Louis. The outside temperature will be a high of 83°F t and a low of 76°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 20.5mph). 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)26°C (78°F)26°C (79°F)26°C (79°F)25°C (77°F)28°C (82°F)27°C (81°F)27°C (80°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)27°C (81°F)31°C (87°F)30°C (86°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%73%68%68%71%77%81%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover86%66%85%19%12%19%32%55%
Heat index28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)27°C (81°F)31°C (87°F)30°C (86°F)30°C (85°F)
Dew point22°C (72°F)22°C (72°F)21°C (70°F)20°C (68°F)19°C (66°F)22°C (72°F)23°C (73°F)23°C (74°F)
Wind
Speed21km/h (13mph)23km/h (15mph)24km/h (15mph)25km/h (15mph)23km/h (15mph)21km/h (13mph)21km/h (13mph)23km/h (14mph)
Gusts30km/h (18mph)33km/h (20mph)33km/h (21mph)30km/h (19mph)27km/h (17mph)29km/h (18mph)29km/h (18mph)32km/h (20mph)
Direction 99°
E
96°
E
108°
ESE
99°
E
91°
E
83°
E
89°
E
98°
E
Wind chill26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)25°C (77°F)28°C (82°F)27°C (81°F)27°C (80°F)
Waves
Height0.8m (2.7ft)0.9m (3.1ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.3ft)
Direction 66°
ENE
67°
ENE
67°
ENE
67°
ENE
67°
ENE
66°
ENE
66°
ENE
67°
ENE
Period7.5 sec.7.4 sec.7.2 sec.7.2 sec.7.2 sec.7.1 sec.7.1 sec.6.9 sec.
Significant height0.6m (2ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 05:45 and will set at 18:40 on the beach(es) of Port-Louis. The outside temperature will be a high of 83°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 23mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)27°C (80°F)27°C (81°F)27°C (80°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (85°F)29°C (83°F)26°C (80°F)29°C (83°F)30°C (86°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%80%74%67%68%74%78%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover64%60%55%48%2%6%23%39%
Heat index29°C (85°F)29°C (84°F)29°C (85°F)29°C (83°F)26°C (80°F)29°C (83°F)30°C (86°F)30°C (85°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)21°C (70°F)18°C (65°F)20°C (68°F)22°C (72°F)23°C (73°F)
Wind
Speed24km/h (15mph)24km/h (15mph)27km/h (17mph)28km/h (18mph)24km/h (15mph)23km/h (14mph)23km/h (14mph)22km/h (14mph)
Gusts35km/h (22mph)34km/h (21mph)37km/h (23mph)35km/h (22mph)26km/h (16mph)29km/h (18mph)33km/h (20mph)32km/h (20mph)
Direction 99°
E
101°
E
99°
E
101°
E
105°
ESE
98°
E
93°
E
95°
E
Wind chill26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)27°C (80°F)27°C (81°F)27°C (80°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)
Direction 69°
ENE
69°
ENE
70°
ENE
71°
ENE
69°
ENE
68°
ENE
68°
ENE
69°
ENE
Period7.0 sec.7.0 sec.6.9 sec.6.9 sec.6.9 sec.6.9 sec.6.9 sec.6.9 sec.
Significant height1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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