Sea weather in Sint Maarten in the Netherlands Antilles All the beach weather in Sint Maarten

All the essential weather information for enjoying the beach in Sint Maarten in the Netherlands Antilles, 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 Sint Maarten over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 18 April 202479°F to 81°Frecommended
Friday 19 April 202472°F to 81°Frecommended
Saturday 20 April 202479°F to 79°Fdiscouraged
Sunday 21 April 202479°F to 79°Fdiscouraged
Monday 22 April 202479°F to 81°Fdiscouraged
Tuesday 23 April 202479°F to 81°Fdiscouraged
Wednesday 24 April 202479°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Sint Maarten

Sea weather on Thursday 18 April 2024

On Thursday 18 April 2024, the sun will rise at 05:53 and will set at 18:30 on the beach(es) of Sint Maarten. 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 8.7mph km/h (with gusts up to 11.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity77%78%77%77%76%73%73%76%
Barometric pressure1013 hPa1012 hPa1013 hPa1014 hPa1014 hPa1012 hPa1012 hPa1014 hPa
Cloud cover8%83%23%18%49%43%71%35%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (84°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)22°C (71°F)22°C (71°F)
Wind
Speed10km/h (6mph)6km/h (4mph)8km/h (5mph)8km/h (5mph)10km/h (6mph)10km/h (6mph)13km/h (8mph)14km/h (9mph)
Gusts14km/h (9mph)9km/h (6mph)11km/h (7mph)10km/h (6mph)15km/h (9mph)15km/h (9mph)18km/h (11mph)19km/h (12mph)
Direction 79°
ENE
65°
ENE
25°
NNE
48°
NE
19°
NNE
34°
NE
32°
NNE
58°
ENE
Wind chill26°C (80°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (79°F)
Waves
Height0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)
Direction 123°
ESE
123°
ESE
123°
ESE
125°
SE
126°
SE
126°
SE
126°
SE
126°
SE
Period8.4 sec.8.3 sec.8.2 sec.8.1 sec.8.0 sec.8.0 sec.8.0 sec.8.0 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
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 Friday 19 April 2024

On Friday 19 April 2024, the sun will rise at 05:53 and will set at 18:30 on the beach(es) of Sint Maarten. The outside temperature will be a high of 81°F t and a low of 72°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 11.8mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (82°F)29°C (83°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%76%78%76%73%72%72%73%
Barometric pressure1013 hPa1011 hPa1013 hPa1014 hPa1013 hPa1012 hPa1013 hPa1014 hPa
Cloud cover45%33%36%15%35%34%60%28%
Heat index29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (82°F)29°C (83°F)29°C (85°F)29°C (84°F)
Dew point22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (71°F)
Wind
Speed12km/h (7mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)6km/h (4mph)4km/h (3mph)9km/h (5mph)13km/h (8mph)
Gusts16km/h (10mph)14km/h (9mph)11km/h (7mph)10km/h (6mph)9km/h (5mph)6km/h (4mph)12km/h (7mph)19km/h (12mph)
Direction 75°
ENE
88°
E
82°
E
79°
E
85°
E
36°
NE
18°
NNE
30°
NNE
Wind chill26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Waves
Height0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)
Direction 125°
SE
125°
SE
125°
SE
125°
SE
125°
SE
125°
SE
125°
SE
120°
ESE
Period8.0 sec.8.0 sec.8.0 sec.8.0 sec.8.0 sec.8.0 sec.8.0 sec.8.0 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 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 20 April 2024

On Saturday 20 April 2024, the sun will rise at 05:52 and will set at 18:30 on the beach(es) of Sint Maarten. The outside temperature will be a high of 79°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 14.9mph km/h (with gusts up to 20.5mph). 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)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%78%78%78%77%77%78%
Barometric pressure1014 hPa1013 hPa1015 hPa1016 hPa1016 hPa1015 hPa1014 hPa1016 hPa
Cloud cover85%48%66%69%69%82%47%62%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (83°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)22°C (72°F)
Wind
Speed15km/h (10mph)19km/h (12mph)19km/h (12mph)20km/h (13mph)19km/h (12mph)19km/h (12mph)21km/h (13mph)24km/h (15mph)
Gusts21km/h (13mph)26km/h (16mph)25km/h (16mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)29km/h (18mph)33km/h (21mph)
Direction 34°
NNE
47°
NE
54°
NE
54°
NE
65°
ENE
64°
ENE
61°
ENE
62°
ENE
Wind chill26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)
Waves
Height0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.1ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.4ft)
Direction 120°
ESE
120°
ESE
121°
ESE
122°
ESE
122°
ESE
122°
ESE
122°
ESE
122°
ESE
Period8.0 sec.7.9 sec.7.9 sec.7.9 sec.7.8 sec.7.8 sec.7.9 sec.7.9 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)0.6m (2ft)0.7m (2.3ft)
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 21 April 2024

On Sunday 21 April 2024, the sun will rise at 05:51 and will set at 18:30 on the beach(es) of Sint Maarten. The outside temperature will be a high of 79°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 14.9mph km/h (with gusts up to 21.8mph). 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 (78°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)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%80%78%78%78%79%80%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1014 hPa1014 hPa1016 hPa
Cloud cover71%74%78%63%64%63%63%72%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)
Dew point22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed23km/h (14mph)23km/h (14mph)22km/h (14mph)23km/h (14mph)24km/h (15mph)23km/h (14mph)24km/h (15mph)24km/h (15mph)
Gusts31km/h (19mph)30km/h (19mph)30km/h (19mph)32km/h (20mph)35km/h (22mph)32km/h (20mph)32km/h (20mph)34km/h (21mph)
Direction 69°
ENE
66°
ENE
72°
ENE
75°
ENE
75°
ENE
79°
ENE
81°
E
85°
E
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height0.4m (1.4ft)0.4m (1.3ft)0.4m (1.5ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)
Direction 122°
ESE
122°
ESE
124°
ESE
77°
ENE
83°
E
83°
E
85°
E
86°
E
Period9.5 sec.9.4 sec.9.3 sec.9.0 sec.8.8 sec.8.8 sec.8.2 sec.8.2 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)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 Monday 22 April 2024

On Monday 22 April 2024, the sun will rise at 05:51 and will set at 18:31 on the beach(es) of Sint Maarten. 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 17.4mph km/h (with gusts up to 23.6mph). 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 (79°F)27°C (80°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)30°C (86°F)29°C (85°F)
Precipitation0in0.1in0in0in0in0in0in0in
Humidity81%81%81%80%78%77%78%80%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1014 hPa1014 hPa1016 hPa
Cloud cover82%80%78%78%60%53%85%77%
Heat index29°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)30°C (86°F)29°C (85°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed25km/h (15mph)24km/h (15mph)26km/h (16mph)24km/h (15mph)23km/h (14mph)22km/h (13mph)24km/h (15mph)28km/h (17mph)
Gusts34km/h (21mph)32km/h (20mph)35km/h (22mph)33km/h (21mph)33km/h (21mph)31km/h (19mph)34km/h (21mph)38km/h (24mph)
Direction 89°
E
99°
E
103°
ESE
108°
ESE
106°
ESE
95°
E
84°
E
89°
E
Wind chill26°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 (80°F)27°C (80°F)
Waves
Height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.5ft)0.4m (1.4ft)1.3m (4.3ft)
Direction 87°
E
91°
E
94°
E
104°
ESE
109°
ESE
112°
ESE
125°
SE
16°
NNE
Period8.6 sec.8.5 sec.8.1 sec.8.1 sec.8.0 sec.8.0 sec.7.9 sec.7.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)1.2m (3.9ft)
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 Tuesday 23 April 2024

On Tuesday 23 April 2024, the sun will rise at 05:50 and will set at 18:31 on the beach(es) of Sint Maarten. 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 18.6mph km/h (with gusts up to 26.1mph). 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 (79°F)26°C (79°F)26°C (80°F)26°C (80°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%80%81%80%79%78%79%79%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover76%77%79%74%67%66%66%81%
Heat index29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)
Wind
Speed27km/h (17mph)24km/h (15mph)26km/h (16mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)27km/h (17mph)30km/h (19mph)
Gusts36km/h (23mph)33km/h (20mph)35km/h (21mph)38km/h (23mph)41km/h (26mph)38km/h (23mph)37km/h (23mph)42km/h (26mph)
Direction 94°
E
95°
E
93°
E
92°
E
95°
E
97°
E
92°
E
85°
E
Wind chill26°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 (80°F)26°C (80°F)
Waves
Height1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 15°
NNE
16°
NNE
15°
NNE
15°
NNE
31°
NNE
60°
ENE
61°
ENE
61°
ENE
Period6.9 sec.6.7 sec.6.6 sec.6.5 sec.6.3 sec.6.2 sec.6.7 sec.7.1 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Wednesday 24 April 2024

On Wednesday 24 April 2024, the sun will rise at 05:50 and will set at 18:31 on the beach(es) of Sint Maarten. 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 19.9mph km/h (with gusts up to 28mph). 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 (80°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%73%72%75%77%74%70%71%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover86%72%53%73%75%80%61%43%
Heat index29°C (84°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)28°C (83°F)
Dew point22°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (69°F)21°C (69°F)
Wind
Speed31km/h (19mph)27km/h (17mph)28km/h (17mph)29km/h (18mph)32km/h (20mph)31km/h (19mph)28km/h (18mph)28km/h (17mph)
Gusts43km/h (27mph)37km/h (23mph)37km/h (23mph)40km/h (25mph)45km/h (28mph)44km/h (27mph)40km/h (25mph)39km/h (24mph)
Direction 82°
E
84°
E
87°
E
88°
E
89°
E
85°
E
80°
E
82°
E
Wind chill27°C (80°F)26°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)
Waves
Height1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 61°
ENE
60°
ENE
60°
ENE
60°
ENE
61°
ENE
65°
ENE
68°
ENE
69°
ENE
Period6.9 sec.7.0 sec.7.2 sec.7.4 sec.7.4 sec.8.3 sec.10.3 sec.10.3 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)0.9m (3ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)
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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