Sea weather in Praslin Bay in Saint Lucia All the beach weather in Praslin Bay

All the essential weather information for enjoying the beach in Praslin Bay in Saint Lucia, 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 Praslin Bay over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 14 May 202579°F to 81°Fdiscouraged
Thursday 15 May 202579°F to 81°Fdiscouraged
Friday 16 May 202579°F to 81°Fdiscouraged
Saturday 17 May 202579°F to 83°Fdiscouraged
Sunday 18 May 202576°F to 81°Fdiscouraged
Monday 19 May 202576°F to 79°Fdiscouraged
Tuesday 20 May 202577°F to 79°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Praslin Bay

Sea weather on Wednesday 14 May 2025

On Wednesday 14 May 2025, the sun will rise at 05:38 and will set at 18:23 on the beach(es) of Praslin Bay. The outside temperature will be a high of 81°F t and a low of 79°F. Precipitation is in the forecast (0.2in 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 16.8mph km/h (with gusts up to 23mph). Wave height will be up to 4.9ft 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)28°C (83°F)29°C (85°F)29°C (85°F)30°C (86°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%81%81%79%79%79%82%82%
Barometric pressure1014 hPa1012 hPa1013 hPa1015 hPa1015 hPa1013 hPa1013 hPa1014 hPa
Cloud cover74%64%63%67%70%76%66%58%
Heat index29°C (84°F)29°C (83°F)28°C (83°F)29°C (85°F)29°C (85°F)30°C (86°F)29°C (84°F)29°C (84°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed27km/h (17mph)22km/h (14mph)22km/h (14mph)24km/h (15mph)23km/h (14mph)26km/h (16mph)23km/h (15mph)26km/h (16mph)
Gusts37km/h (23mph)31km/h (19mph)31km/h (19mph)32km/h (20mph)35km/h (22mph)35km/h (22mph)33km/h (21mph)37km/h (23mph)
Direction 96°
E
95°
E
95°
E
96°
E
99°
E
91°
E
87°
E
86°
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
Height1.5m (4.8ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (5.0ft)1.5m (5.0ft)1.4m (4.6ft)1.4m (4.5ft)1.4m (4.5ft)
Direction 88°
E
87°
E
87°
E
86°
E
86°
E
85°
E
86°
E
88°
E
Period7.9 sec.7.8 sec.7.7 sec.7.6 sec.7.7 sec.7.6 sec.7.6 sec.7.7 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.3m (1ft)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 Thursday 15 May 2025

On Thursday 15 May 2025, the sun will rise at 05:37 and will set at 18:24 on the beach(es) of Praslin Bay. 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 18.6mph km/h (with gusts up to 25.5mph). Wave height will be up to 5.2ft 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)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (86°F)29°C (85°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity82%82%82%79%77%77%80%81%
Barometric pressure1014 hPa1013 hPa1014 hPa1014 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover61%58%56%65%62%64%57%53%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (86°F)29°C (85°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed26km/h (16mph)26km/h (16mph)24km/h (15mph)30km/h (19mph)29km/h (18mph)29km/h (18mph)26km/h (16mph)28km/h (17mph)
Gusts37km/h (23mph)37km/h (23mph)35km/h (22mph)39km/h (24mph)40km/h (25mph)40km/h (25mph)36km/h (22mph)41km/h (25mph)
Direction 87°
E
87°
E
90°
E
94°
E
94°
E
89°
E
82°
E
82°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)
Waves
Height1.4m (4.6ft)1.4m (4.7ft)1.4m (4.7ft)1.5m (4.9ft)1.5m (4.9ft)1.6m (5.3ft)1.6m (5.2ft)1.6m (5.2ft)
Direction 89°
E
90°
E
90°
E
90°
E
91°
E
90°
E
90°
E
91°
E
Period7.7 sec.8.1 sec.8.2 sec.8.3 sec.8.2 sec.8.1 sec.8.1 sec.8.1 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Friday 16 May 2025

On Friday 16 May 2025, the sun will rise at 05:37 and will set at 18:24 on the beach(es) of Praslin Bay. 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 18.6mph km/h (with gusts up to 26.7mph). Wave height will be up to 5.9ft 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)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (85°F)29°C (84°F)29°C (84°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%83%82%78%77%78%80%81%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1012 hPa1012 hPa1013 hPa
Cloud cover72%68%75%74%51%64%59%72%
Heat index29°C (85°F)29°C (84°F)29°C (84°F)30°C (86°F)30°C (86°F)30°C (87°F)30°C (86°F)30°C (85°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed28km/h (17mph)27km/h (17mph)27km/h (17mph)26km/h (16mph)27km/h (17mph)27km/h (17mph)28km/h (17mph)30km/h (18mph)
Gusts39km/h (24mph)37km/h (23mph)38km/h (24mph)33km/h (21mph)38km/h (24mph)37km/h (23mph)39km/h (24mph)43km/h (27mph)
Direction 86°
E
90°
E
96°
E
99°
E
102°
ESE
99°
E
96°
E
93°
E
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (80°F)
Waves
Height1.6m (5.4ft)1.7m (5.6ft)1.7m (5.7ft)1.8m (5.9ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)1.7m (5.6ft)
Direction 91°
E
92°
E
93°
E
93°
E
94°
E
94°
E
94°
E
94°
E
Period8.1 sec.8.1 sec.8.1 sec.8.1 sec.8.1 sec.8.0 sec.8.1 sec.8.1 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Saturday 17 May 2025

On Saturday 17 May 2025, the sun will rise at 05:37 and will set at 18:24 on the beach(es) of Praslin Bay. The outside temperature will be a high of 83°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 18.6mph km/h (with gusts up to 26.7mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)
Perceived temperature29°C (85°F)29°C (85°F)30°C (86°F)31°C (88°F)31°C (87°F)31°C (87°F)30°C (86°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%82%80%78%77%78%81%82%
Barometric pressure1014 hPa1012 hPa1013 hPa1014 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover69%85%59%62%63%71%68%68%
Heat index29°C (85°F)29°C (85°F)30°C (86°F)31°C (88°F)31°C (87°F)31°C (87°F)30°C (86°F)29°C (85°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)
Wind
Speed27km/h (17mph)27km/h (17mph)30km/h (19mph)30km/h (19mph)28km/h (18mph)27km/h (17mph)23km/h (14mph)24km/h (15mph)
Gusts39km/h (24mph)38km/h (24mph)43km/h (27mph)39km/h (24mph)40km/h (25mph)38km/h (24mph)33km/h (20mph)35km/h (22mph)
Direction 100°
E
99°
E
103°
ESE
105°
ESE
113°
ESE
113°
ESE
107°
ESE
101°
ESE
Wind chill26°C (80°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)
Waves
Height1.7m (5.7ft)1.8m (5.8ft)1.8m (5.8ft)1.8m (6.0ft)1.8m (6.0ft)1.9m (6.1ft)1.8m (6.0ft)1.8m (6.0ft)
Direction 94°
E
95°
E
95°
E
95°
E
95°
E
95°
E
94°
E
93°
E
Period8.1 sec.8.1 sec.8.1 sec.8.1 sec.8.1 sec.8.1 sec.8.2 sec.8.2 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)26°C (80°F)

Sea weather on Sunday 18 May 2025

On Sunday 18 May 2025, the sun will rise at 05:37 and will set at 18:24 on the beach(es) of Praslin Bay. The outside temperature will be a high of 81°F t and a low of 76°F. Precipitation is in the forecast (0.5in 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 16.2mph km/h (with gusts up to 26.1mph). Wave height will be up to 5.9ft 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)26°C (78°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (76°F)
Perceived temperature30°C (85°F)29°C (85°F)29°C (85°F)28°C (83°F)27°C (80°F)28°C (82°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0.2in0.1in0.1in0in0.1in
Humidity83%82%82%85%91%84%83%85%
Barometric pressure1013 hPa1011 hPa1012 hPa1014 hPa1014 hPa1012 hPa1012 hPa1015 hPa
Cloud cover60%79%87%76%70%64%60%100%
Heat index30°C (85°F)29°C (85°F)29°C (85°F)28°C (83°F)27°C (80°F)28°C (82°F)28°C (82°F)27°C (81°F)
Dew point23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed26km/h (16mph)24km/h (15mph)26km/h (16mph)19km/h (12mph)14km/h (9mph)15km/h (9mph)17km/h (10mph)15km/h (9mph)
Gusts37km/h (23mph)34km/h (21mph)42km/h (26mph)29km/h (18mph)29km/h (18mph)23km/h (14mph)28km/h (18mph)22km/h (14mph)
Direction 99°
E
100°
E
103°
ESE
113°
ESE
107°
ESE
93°
E
89°
E
95°
E
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)26°C (78°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (76°F)
Waves
Height1.8m (6.0ft)1.8m (5.9ft)1.8m (5.9ft)1.8m (5.8ft)1.7m (5.7ft)1.7m (5.4ft)1.6m (5.4ft)1.6m (5.3ft)
Direction 93°
E
94°
E
95°
E
95°
E
95°
E
94°
E
94°
E
95°
E
Period8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.8.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)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 19 May 2025

On Monday 19 May 2025, the sun will rise at 05:37 and will set at 18:25 on the beach(es) of Praslin Bay. The outside temperature will be a high of 79°F t and a low of 76°F. Precipitation is in the forecast (0.2in 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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (78°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)29°C (84°F)29°C (84°F)28°C (82°F)
Precipitation0.1in0.1in0in0in0in0in0in0in
Humidity91%88%87%84%78%76%78%76%
Barometric pressure1014 hPa1013 hPa1013 hPa1014 hPa1013 hPa1012 hPa1012 hPa1013 hPa
Cloud cover70%65%55%54%50%74%85%76%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (81°F)29°C (84°F)29°C (84°F)28°C (82°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (72°F)21°C (70°F)
Wind
Speed17km/h (11mph)17km/h (11mph)21km/h (13mph)25km/h (15mph)25km/h (15mph)26km/h (16mph)28km/h (18mph)26km/h (16mph)
Gusts31km/h (19mph)24km/h (15mph)30km/h (18mph)33km/h (21mph)35km/h (22mph)36km/h (23mph)41km/h (26mph)39km/h (24mph)
Direction 92°
E
81°
E
82°
E
97°
E
102°
ESE
107°
ESE
122°
ESE
125°
SE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (78°F)
Waves
Height1.6m (5.3ft)1.6m (5.2ft)1.6m (5.1ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 95°
E
96°
E
96°
E
97°
E
97°
E
96°
E
96°
E
96°
E
Period8.3 sec.8.3 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)
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 Tuesday 20 May 2025

On Tuesday 20 May 2025, the sun will rise at 05:36 and will set at 18:25 on the beach(es) of Praslin Bay. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.2in 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 17.4mph km/h (with gusts up to 24.2mph). Wave height will be up to 4.9ft 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 (79°F)26°C (79°F)26°C (78°F)25°C (77°F)
Perceived temperature28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%84%86%83%82%81%82%81%
Barometric pressure1013 hPa1011 hPa1012 hPa1013 hPa1013 hPa1011 hPa1012 hPa1013 hPa
Cloud cover76%74%53%60%47%53%83%97%
Heat index28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)27°C (81°F)
Dew point22°C (71°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)21°C (71°F)
Wind
Speed22km/h (13mph)17km/h (11mph)17km/h (11mph)22km/h (13mph)24km/h (15mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)
Gusts32km/h (20mph)26km/h (16mph)27km/h (17mph)37km/h (23mph)36km/h (22mph)36km/h (22mph)39km/h (24mph)32km/h (20mph)
Direction 124°
ESE
118°
ESE
107°
ESE
107°
ESE
116°
ESE
127°
SE
129°
SE
123°
ESE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (77°F)
Waves
Height1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)
Direction 96°
E
96°
E
96°
E
97°
E
97°
E
98°
E
98°
E
98°
E
Period8.4 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.8.3 sec.8.3 sec.8.4 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
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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