Sea weather in Sainte-Marie Island in Madagascar All the beach weather in Sainte-Marie Island

All the essential weather information for enjoying the beach in Sainte-Marie Island in Madagascar, 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 Sainte-Marie Island over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 4 June 202668°F to 77°Frecommended
Friday 5 June 202670°F to 77°Frecommended
Saturday 6 June 202670°F to 77°Frecommended
Sunday 7 June 202668°F to 77°Frecommended
Monday 8 June 202667°F to 77°Frecommended
Tuesday 9 June 202665°F to 74°Frecommended
Wednesday 10 June 202668°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Sainte-Marie Island

Sea weather on Thursday 4 June 2026

On Thursday 4 June 2026, the sun will rise at 06:06 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 77°F t and a low of 68°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 6.8mph km/h (with gusts up to 13.7mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)20°C (68°F)20°C (67°F)24°C (75°F)23°C (73°F)24°C (75°F)22°C (71°F)22°C (71°F)
Perceived temperature21°C (69°F)20°C (68°F)20°C (67°F)26°C (78°F)25°C (77°F)25°C (78°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%94%93%72%61%64%86%90%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1017 hPa1015 hPa1017 hPa1019 hPa
Cloud cover36%26%17%8%5%6%21%70%
Heat index21°C (69°F)20°C (68°F)20°C (67°F)26°C (78°F)25°C (77°F)25°C (78°F)24°C (76°F)24°C (76°F)
Dew point20°C (67°F)19°C (66°F)18°C (65°F)19°C (66°F)15°C (59°F)16°C (62°F)19°C (67°F)20°C (68°F)
Wind
Speed6km/h (4mph)6km/h (4mph)6km/h (4mph)4km/h (2mph)8km/h (5mph)11km/h (7mph)8km/h (5mph)3km/h (2mph)
Gusts10km/h (6mph)12km/h (7mph)11km/h (7mph)5km/h (3mph)16km/h (10mph)22km/h (13mph)16km/h (10mph)6km/h (4mph)
Direction 301°
WNW
282°
WNW
292°
WNW
294°
WNW
66°
ENE
73°
ENE
59°
ENE
337°
NNW
Wind chill21°C (69°F)20°C (68°F)20°C (67°F)24°C (75°F)23°C (73°F)24°C (75°F)22°C (71°F)22°C (71°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.8ft)0.9m (2.9ft)
Direction 95°
E
95°
E
95°
E
95°
E
96°
E
96°
E
96°
E
97°
E
Period7.9 sec.7.9 sec.7.9 sec.8.0 sec.8.2 sec.8.3 sec.8.2 sec.8.2 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)
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 on Friday 5 June 2026

On Friday 5 June 2026, the sun will rise at 06:07 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 77°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 5.6mph km/h (with gusts up to 10.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (71°F)24°C (76°F)25°C (77°F)23°C (74°F)22°C (71°F)22°C (71°F)
Perceived temperature22°C (71°F)22°C (71°F)22°C (71°F)26°C (79°F)26°C (80°F)25°C (77°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%90%87%74%68%68%85%88%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1017 hPa1016 hPa1018 hPa1019 hPa
Cloud cover90%70%82%93%52%6%22%81%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)26°C (79°F)26°C (80°F)25°C (77°F)24°C (76°F)24°C (76°F)
Dew point20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)19°C (65°F)17°C (62°F)19°C (67°F)20°C (68°F)
Wind
Speed6km/h (4mph)5km/h (3mph)5km/h (3mph)2km/h (1mph)5km/h (3mph)9km/h (5mph)5km/h (3mph)0km/h (0mph)
Gusts10km/h (6mph)8km/h (5mph)8km/h (5mph)2km/h (1mph)7km/h (4mph)17km/h (11mph)10km/h (6mph)1km/h (0mph)
Direction 274°
W
263°
W
273°
W
288°
WNW
91°
E
96°
E
108°
ESE
329°
NNW
Wind chill22°C (71°F)22°C (71°F)22°C (71°F)24°C (76°F)25°C (77°F)23°C (74°F)22°C (71°F)22°C (71°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.1ft)1.0m (3.1ft)1.0m (3.1ft)1.0m (3.1ft)
Direction 97°
E
97°
E
97°
E
97°
E
97°
E
97°
E
96°
E
96°
E
Period8.3 sec.8.7 sec.9.2 sec.9.2 sec.9.1 sec.9.1 sec.9.1 sec.9.3 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)
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 Saturday 6 June 2026

On Saturday 6 June 2026, the sun will rise at 06:07 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 77°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 5mph km/h (with gusts up to 6.8mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (71°F)24°C (75°F)24°C (76°F)25°C (76°F)21°C (70°F)22°C (71°F)
Perceived temperature25°C (76°F)25°C (76°F)22°C (71°F)26°C (79°F)26°C (79°F)26°C (79°F)21°C (70°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%87%88%78%74%74%83%86%
Barometric pressure1019 hPa1018 hPa1019 hPa1020 hPa1018 hPa1017 hPa1019 hPa1021 hPa
Cloud cover90%82%62%83%79%86%9%67%
Heat index25°C (76°F)25°C (76°F)24°C (76°F)26°C (79°F)26°C (79°F)26°C (79°F)24°C (76°F)24°C (76°F)
Dew point20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)19°C (67°F)20°C (67°F)18°C (65°F)19°C (66°F)
Wind
Speed3km/h (2mph)3km/h (2mph)4km/h (2mph)1km/h (0mph)6km/h (4mph)8km/h (5mph)5km/h (3mph)1km/h (0mph)
Gusts5km/h (3mph)5km/h (3mph)6km/h (4mph)1km/h (1mph)9km/h (6mph)11km/h (7mph)11km/h (7mph)1km/h (1mph)
Direction 263°
W
249°
WSW
263°
W
98°
E
92°
E
101°
ESE
104°
ESE
49°
NE
Wind chill22°C (72°F)22°C (72°F)22°C (71°F)24°C (75°F)24°C (76°F)25°C (76°F)21°C (70°F)22°C (71°F)
Waves
Height0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.2ft)1.0m (3.2ft)0.9m (3.1ft)
Direction 95°
E
95°
E
94°
E
94°
E
94°
E
94°
E
94°
E
94°
E
Period9.3 sec.9.3 sec.9.3 sec.9.6 sec.9.6 sec.9.5 sec.9.3 sec.9.2 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)0.1m (0.3ft)0.2m (0.7ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)
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 on Sunday 7 June 2026

On Sunday 7 June 2026, the sun will rise at 06:07 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 77°F t and a low of 68°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 6.2mph km/h (with gusts up to 8.7mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (71°F)22°C (71°F)22°C (71°F)24°C (75°F)24°C (75°F)23°C (74°F)21°C (69°F)21°C (69°F)
Perceived temperature21°C (71°F)22°C (71°F)22°C (71°F)26°C (78°F)26°C (79°F)25°C (77°F)21°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%87%86%77%76%86%88%90%
Barometric pressure1020 hPa1019 hPa1020 hPa1021 hPa1020 hPa1019 hPa1020 hPa1021 hPa
Cloud cover81%70%52%83%82%62%87%51%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)26°C (78°F)26°C (79°F)25°C (77°F)21°C (69°F)21°C (69°F)
Dew point19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)20°C (67°F)21°C (69°F)19°C (66°F)19°C (66°F)
Wind
Speed5km/h (3mph)4km/h (2mph)5km/h (3mph)3km/h (2mph)10km/h (6mph)8km/h (5mph)3km/h (2mph)3km/h (2mph)
Gusts8km/h (5mph)6km/h (4mph)8km/h (5mph)5km/h (3mph)14km/h (9mph)14km/h (9mph)6km/h (4mph)5km/h (3mph)
Direction 256°
WSW
253°
WSW
243°
WSW
216°
SW
136°
SE
133°
SE
149°
SSE
231°
SW
Wind chill21°C (71°F)22°C (71°F)22°C (71°F)24°C (75°F)24°C (75°F)23°C (74°F)21°C (69°F)21°C (69°F)
Waves
Height0.8m (2.7ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.5ft)0.8m (2.5ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)
Direction 93°
E
93°
E
93°
E
93°
E
93°
E
93°
E
127°
SE
127°
SE
Period9.1 sec.9.0 sec.9.0 sec.8.9 sec.8.9 sec.8.8 sec.8.8 sec.8.7 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)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 Monday 8 June 2026

On Monday 8 June 2026, the sun will rise at 06:08 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 77°F t and a low of 67°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 6.2mph km/h (with gusts up to 11.8mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (68°F)19°C (67°F)23°C (73°F)22°C (71°F)23°C (73°F)21°C (69°F)21°C (70°F)
Perceived temperature20°C (68°F)20°C (68°F)19°C (67°F)25°C (77°F)22°C (71°F)25°C (77°F)21°C (69°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity92%93%92%76%60%65%84%88%
Barometric pressure1021 hPa1019 hPa1019 hPa1020 hPa1018 hPa1016 hPa1017 hPa1018 hPa
Cloud cover68%78%10%19%7%8%17%75%
Heat index20°C (68°F)20°C (68°F)19°C (67°F)25°C (77°F)25°C (76°F)25°C (77°F)21°C (69°F)21°C (70°F)
Dew point19°C (66°F)19°C (66°F)18°C (65°F)19°C (65°F)14°C (57°F)16°C (60°F)18°C (65°F)19°C (66°F)
Wind
Speed5km/h (3mph)7km/h (4mph)7km/h (4mph)3km/h (2mph)9km/h (6mph)10km/h (6mph)6km/h (4mph)4km/h (2mph)
Gusts8km/h (5mph)12km/h (7mph)14km/h (8mph)4km/h (2mph)19km/h (12mph)19km/h (12mph)12km/h (7mph)7km/h (4mph)
Direction 280°
W
268°
W
270°
W
274°
W
77°
ENE
79°
ENE
53°
NE

N
Wind chill20°C (68°F)20°C (68°F)19°C (67°F)23°C (73°F)22°C (71°F)23°C (73°F)21°C (69°F)21°C (70°F)
Waves
Height0.8m (2.7ft)0.8m (2.8ft)0.8m (2.8ft)0.9m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)1.0m (3.1ft)1.0m (3.2ft)
Direction 122°
ESE
122°
ESE
121°
ESE
119°
ESE
119°
ESE
116°
ESE
116°
ESE
115°
ESE
Period8.6 sec.8.5 sec.8.4 sec.8.4 sec.8.2 sec.8.2 sec.9.8 sec.9.6 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)1.4m (4.6ft)1.4m (4.6ft)
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 9 June 2026

On Tuesday 9 June 2026, the sun will rise at 06:08 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 74°F t and a low of 65°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 6.2mph km/h (with gusts up to 10.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)18°C (65°F)18°C (64°F)21°C (70°F)21°C (70°F)23°C (73°F)21°C (70°F)21°C (69°F)
Perceived temperature19°C (67°F)18°C (65°F)18°C (64°F)21°C (70°F)21°C (70°F)25°C (77°F)21°C (70°F)21°C (69°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity93%95%93%80%64%70%86%89%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1017 hPa1016 hPa1018 hPa1020 hPa
Cloud cover78%35%79%5%3%77%33%66%
Heat index19°C (67°F)18°C (65°F)18°C (64°F)24°C (76°F)24°C (76°F)25°C (77°F)21°C (70°F)21°C (69°F)
Dew point18°C (65°F)18°C (64°F)17°C (62°F)18°C (64°F)14°C (57°F)17°C (63°F)18°C (65°F)19°C (66°F)
Wind
Speed6km/h (4mph)7km/h (4mph)6km/h (4mph)4km/h (3mph)8km/h (5mph)10km/h (6mph)4km/h (2mph)4km/h (2mph)
Gusts10km/h (6mph)13km/h (8mph)12km/h (8mph)5km/h (3mph)17km/h (10mph)17km/h (10mph)7km/h (4mph)6km/h (4mph)
Direction 247°
WSW
276°
W
241°
WSW
244°
WSW
101°
E
102°
ESE
145°
SE
261°
W
Wind chill19°C (67°F)18°C (65°F)18°C (64°F)21°C (70°F)21°C (70°F)23°C (73°F)21°C (70°F)21°C (69°F)
Waves
Height1.0m (3.2ft)1.0m (3.2ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)
Direction 112°
ESE
111°
ESE
111°
ESE
107°
ESE
106°
ESE
106°
ESE
105°
ESE
105°
ESE
Period9.3 sec.9.0 sec.8.7 sec.8.6 sec.8.5 sec.8.5 sec.8.4 sec.8.4 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.4m (4.6ft)
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 Wednesday 10 June 2026

On Wednesday 10 June 2026, the sun will rise at 06:08 and will set at 17:15 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 76°F t and a low of 68°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 6.8mph km/h (with gusts up to 12.4mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (68°F)20°C (68°F)24°C (74°F)22°C (71°F)23°C (73°F)21°C (70°F)21°C (69°F)
Perceived temperature20°C (68°F)20°C (68°F)20°C (68°F)25°C (78°F)22°C (71°F)25°C (77°F)21°C (70°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%90%87%69%62%67%85%89%
Barometric pressure1019 hPa1018 hPa1019 hPa1021 hPa1019 hPa1018 hPa1020 hPa1021 hPa
Cloud cover64%58%41%20%2%2%89%75%
Heat index20°C (68°F)20°C (68°F)20°C (68°F)25°C (78°F)25°C (76°F)25°C (77°F)24°C (76°F)21°C (69°F)
Dew point19°C (66°F)18°C (65°F)18°C (64°F)17°C (63°F)14°C (58°F)16°C (61°F)19°C (65°F)19°C (66°F)
Wind
Speed7km/h (4mph)8km/h (5mph)7km/h (4mph)3km/h (2mph)9km/h (6mph)11km/h (7mph)6km/h (4mph)4km/h (2mph)
Gusts12km/h (8mph)14km/h (9mph)12km/h (8mph)3km/h (2mph)20km/h (12mph)20km/h (13mph)13km/h (8mph)7km/h (4mph)
Direction 256°
WSW
257°
WSW
260°
W
244°
WSW
105°
ESE
110°
ESE
128°
SE
237°
WSW
Wind chill20°C (68°F)20°C (68°F)20°C (68°F)24°C (74°F)22°C (71°F)23°C (73°F)21°C (70°F)21°C (69°F)
Waves
Height0.9m (3.1ft)0.9m (3.0ft)0.9m (2.9ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 105°
ESE
105°
ESE
106°
ESE
105°
ESE
105°
ESE
105°
ESE
105°
ESE
108°
ESE
Period8.6 sec.8.7 sec.8.7 sec.8.7 sec.8.7 sec.8.7 sec.8.7 sec.8.9 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)
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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