Sea weather in Saint-Gilles-les-Bains on the island of Reunion All the beach weather in Saint-Gilles-les-Bains

All the essential weather information for enjoying the beach in Saint-Gilles-les-Bains on the island of Reunion, 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 Saint-Gilles-les-Bains over the next 7 days?

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

Date Outside temp. Our opinion
Monday 20 July 202667°F to 72°Frecommended
Tuesday 21 July 202663°F to 72°Frecommended
Wednesday 22 July 202668°F to 70°Frecommended
Thursday 23 July 202661°F to 70°Frecommended
Friday 24 July 202665°F to 68°Frecommended
Saturday 25 July 202661°F to 67°Frecommended
Sunday 26 July 202659°F to 70°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Saint-Gilles-les-Bains

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:54 and will set at 17:56 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 72°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 5mph km/h (with gusts up to 8.7mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (67°F)19°C (67°F)19°C (67°F)21°C (69°F)20°C (67°F)20°C (68°F)20°C (67°F)20°C (68°F)
Perceived temperature20°C (67°F)19°C (67°F)19°C (67°F)21°C (69°F)20°C (67°F)20°C (68°F)20°C (67°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%80%73%64%64%74%78%80%
Barometric pressure1019 hPa1019 hPa1018 hPa1020 hPa1019 hPa1018 hPa1019 hPa1020 hPa
Cloud cover18%22%0%0%0%7%20%20%
Heat index20°C (67°F)19°C (67°F)19°C (67°F)21°C (69°F)20°C (67°F)20°C (68°F)20°C (67°F)20°C (68°F)
Dew point15°C (60°F)16°C (60°F)14°C (58°F)14°C (56°F)13°C (55°F)15°C (60°F)16°C (60°F)16°C (62°F)
Wind
Speed3km/h (2mph)4km/h (2mph)6km/h (4mph)7km/h (4mph)8km/h (5mph)4km/h (3mph)1km/h (0mph)4km/h (2mph)
Gusts4km/h (3mph)5km/h (3mph)10km/h (6mph)10km/h (6mph)14km/h (8mph)7km/h (4mph)1km/h (1mph)6km/h (3mph)
Direction
N
54°
NE
56°
NE
25°
NNE
351°
N
329°
NNW
24°
NNE
59°
ENE
Wind chill20°C (67°F)19°C (67°F)19°C (67°F)21°C (69°F)20°C (67°F)20°C (68°F)20°C (67°F)20°C (68°F)
Waves
Height1.0m (3.3ft)1.2m (4.0ft)1.5m (5.1ft)1.8m (6.0ft)2.0m (6.7ft)2.1m (7.0ft)2.1m (6.9ft)2.0m (6.7ft)
Direction 215°
SW
212°
SSW
212°
SSW
212°
SSW
212°
SSW
213°
SSW
213°
SSW
213°
SSW
Period14.1 sec.16.1 sec.15.1 sec.14.4 sec.13.8 sec.13.5 sec.13.3 sec.12.9 sec.
Significant height0.9m (3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
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 Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:54 and will set at 17:56 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 72°F t and a low of 63°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 8.7mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (67°F)20°C (67°F)21°C (70°F)21°C (70°F)19°C (66°F)17°C (63°F)20°C (69°F)
Perceived temperature20°C (68°F)20°C (67°F)20°C (67°F)21°C (70°F)21°C (70°F)19°C (66°F)17°C (63°F)20°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%76%70%62%63%67%73%76%
Barometric pressure1020 hPa1019 hPa1019 hPa1021 hPa1020 hPa1019 hPa1021 hPa1022 hPa
Cloud cover25%0%0%0%2%0%0%0%
Heat index20°C (68°F)20°C (67°F)20°C (67°F)24°C (76°F)21°C (70°F)19°C (66°F)17°C (63°F)20°C (69°F)
Dew point16°C (61°F)15°C (60°F)14°C (57°F)14°C (56°F)14°C (56°F)13°C (55°F)12°C (54°F)16°C (61°F)
Wind
Speed7km/h (4mph)8km/h (5mph)6km/h (4mph)6km/h (4mph)8km/h (5mph)5km/h (3mph)4km/h (2mph)5km/h (3mph)
Gusts10km/h (6mph)12km/h (7mph)11km/h (7mph)9km/h (5mph)14km/h (8mph)10km/h (6mph)8km/h (5mph)8km/h (5mph)
Direction 51°
NE
59°
ENE
88°
E
41°
NE

N
323°
NW
196°
SSW
152°
SSE
Wind chill20°C (68°F)20°C (67°F)20°C (67°F)21°C (70°F)21°C (70°F)19°C (66°F)17°C (63°F)20°C (69°F)
Waves
Height2.0m (6.4ft)1.9m (6.2ft)1.8m (6.0ft)1.8m (6.0ft)1.8m (6.0ft)1.9m (6.1ft)1.9m (6.3ft)1.9m (6.3ft)
Direction 213°
SSW
211°
SSW
207°
SSW
207°
SSW
204°
SSW
201°
SSW
190°
S
188°
S
Period12.7 sec.12.6 sec.12.5 sec.12.2 sec.12.1 sec.12.1 sec.12.3 sec.12.7 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)
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 Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:54 and will set at 17:57 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 70°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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)20°C (68°F)20°C (67°F)21°C (70°F)20°C (69°F)21°C (69°F)20°C (67°F)20°C (68°F)
Perceived temperature20°C (68°F)20°C (68°F)20°C (67°F)21°C (70°F)20°C (69°F)21°C (69°F)20°C (67°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%73%67%63%66%70%75%78%
Barometric pressure1022 hPa1022 hPa1022 hPa1024 hPa1023 hPa1021 hPa1022 hPa1023 hPa
Cloud cover2%0%0%0%2%7%12%30%
Heat index20°C (68°F)20°C (68°F)20°C (67°F)21°C (70°F)20°C (69°F)21°C (69°F)20°C (67°F)20°C (68°F)
Dew point16°C (61°F)15°C (59°F)13°C (56°F)14°C (56°F)14°C (57°F)15°C (59°F)15°C (59°F)16°C (61°F)
Wind
Speed7km/h (4mph)6km/h (4mph)5km/h (3mph)5km/h (3mph)9km/h (5mph)17km/h (10mph)12km/h (8mph)7km/h (4mph)
Gusts10km/h (6mph)10km/h (6mph)8km/h (5mph)6km/h (4mph)14km/h (9mph)25km/h (15mph)20km/h (13mph)10km/h (6mph)
Direction 128°
SE
140°
SE
109°
ESE
179°
S
222°
SW
196°
SSW
172°
S
157°
SSE
Wind chill20°C (68°F)20°C (68°F)20°C (67°F)21°C (70°F)20°C (69°F)21°C (69°F)20°C (67°F)20°C (68°F)
Waves
Height1.9m (6.2ft)1.8m (6.1ft)1.8m (5.9ft)1.7m (5.7ft)1.7m (5.5ft)1.7m (5.4ft)1.6m (5.4ft)1.6m (5.4ft)
Direction 186°
S
184°
S
182°
S
181°
S
181°
S
181°
S
182°
S
183°
S
Period12.7 sec.12.6 sec.12.5 sec.12.5 sec.12.5 sec.12.8 sec.13.0 sec.12.9 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)
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 Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:54 and will set at 17:57 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 70°F t and a low of 61°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 9.3mph km/h (with gusts up to 18.6mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)19°C (67°F)19°C (66°F)20°C (68°F)21°C (69°F)20°C (67°F)16°C (61°F)19°C (67°F)
Perceived temperature20°C (68°F)19°C (67°F)19°C (66°F)20°C (68°F)21°C (69°F)20°C (67°F)16°C (61°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%77%72%70%65%66%64%
Barometric pressure1023 hPa1022 hPa1022 hPa1024 hPa1023 hPa1021 hPa1022 hPa1023 hPa
Cloud cover13%4%11%21%52%5%0%0%
Heat index20°C (68°F)19°C (67°F)19°C (66°F)20°C (68°F)21°C (69°F)20°C (67°F)16°C (61°F)19°C (67°F)
Dew point15°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (59°F)13°C (55°F)10°C (50°F)12°C (54°F)
Wind
Speed5km/h (3mph)8km/h (5mph)9km/h (5mph)2km/h (1mph)9km/h (5mph)15km/h (9mph)14km/h (9mph)12km/h (8mph)
Gusts7km/h (4mph)12km/h (7mph)13km/h (8mph)3km/h (2mph)11km/h (7mph)24km/h (15mph)30km/h (19mph)18km/h (11mph)
Direction 178°
S
160°
SSE
124°
ESE
87°
E
223°
SW
166°
SSE
158°
SSE
159°
SSE
Wind chill20°C (68°F)19°C (67°F)19°C (66°F)20°C (68°F)21°C (69°F)20°C (67°F)16°C (61°F)19°C (67°F)
Waves
Height1.6m (5.3ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)1.5m (5.0ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.8ft)
Direction 184°
S
185°
S
185°
S
184°
S
184°
S
184°
S
183°
S
182°
S
Period12.7 sec.12.6 sec.12.5 sec.12.3 sec.12.1 sec.11.9 sec.11.8 sec.11.7 sec.
Significant height0.9m (3ft)0.1m (0.3ft)0.3m (1ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.4m (1.3ft)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 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:53 and will set at 17:58 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 68°F t and a low of 65°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 8.1mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)19°C (66°F)18°C (65°F)20°C (68°F)20°C (67°F)20°C (67°F)18°C (65°F)18°C (65°F)
Perceived temperature19°C (66°F)19°C (66°F)18°C (65°F)20°C (68°F)20°C (67°F)20°C (67°F)18°C (65°F)18°C (65°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%63%65%60%62%59%62%64%
Barometric pressure1023 hPa1021 hPa1021 hPa1023 hPa1022 hPa1020 hPa1021 hPa1022 hPa
Cloud cover0%3%7%10%10%9%6%3%
Heat index19°C (66°F)19°C (66°F)18°C (65°F)20°C (68°F)20°C (67°F)20°C (67°F)18°C (65°F)18°C (65°F)
Dew point12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (53°F)11°C (51°F)12°C (53°F)
Wind
Speed7km/h (4mph)8km/h (5mph)4km/h (3mph)4km/h (2mph)5km/h (3mph)2km/h (1mph)3km/h (2mph)2km/h (1mph)
Gusts10km/h (6mph)13km/h (8mph)7km/h (4mph)5km/h (3mph)7km/h (4mph)3km/h (2mph)5km/h (3mph)3km/h (2mph)
Direction 141°
SE
19°
NNE
37°
NE
208°
SSW
193°
SSW
152°
SSE
163°
SSE
169°
S
Wind chill19°C (66°F)19°C (66°F)18°C (65°F)20°C (68°F)20°C (67°F)20°C (67°F)18°C (65°F)18°C (65°F)
Waves
Height1.5m (4.9ft)1.5m (5.0ft)1.5m (5.0ft)1.5m (4.8ft)1.4m (4.7ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)
Direction 182°
S
211°
SSW
211°
SSW
212°
SSW
211°
SSW
211°
SSW
212°
SSW
211°
SSW
Period11.6 sec.7.5 sec.7.5 sec.9.2 sec.10.9 sec.12.7 sec.14.3 sec.14.0 sec.
Significant height0.4m (1.3ft)1.2m (3.9ft)1.2m (3.9ft)0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)0.6m (2ft)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 Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 06:53 and will set at 17:58 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 67°F t and a low of 61°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 7.5mph km/h (with gusts up to 11.8mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (65°F)17°C (63°F)18°C (64°F)
Perceived temperature19°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (65°F)17°C (63°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%70%70%64%59%57%62%66%
Barometric pressure1021 hPa1021 hPa1021 hPa1021 hPa1020 hPa1019 hPa1019 hPa1020 hPa
Cloud cover2%6%6%7%7%6%4%1%
Heat index19°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (65°F)17°C (63°F)18°C (64°F)
Dew point12°C (54°F)13°C (55°F)12°C (54°F)12°C (53°F)11°C (52°F)10°C (50°F)10°C (49°F)11°C (52°F)
Wind
Speed2km/h (1mph)3km/h (2mph)4km/h (2mph)2km/h (1mph)4km/h (3mph)8km/h (5mph)10km/h (6mph)12km/h (7mph)
Gusts3km/h (2mph)5km/h (3mph)6km/h (4mph)3km/h (2mph)6km/h (4mph)13km/h (8mph)18km/h (11mph)19km/h (12mph)
Direction 111°
ESE
99°
E
109°
ESE
235°
SW
281°
WNW
234°
SW
194°
SSW
171°
S
Wind chill19°C (65°F)18°C (65°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (65°F)17°C (63°F)18°C (64°F)
Waves
Height1.4m (4.6ft)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 211°
SSW
211°
SSW
211°
SSW
210°
SSW
209°
SSW
209°
SSW
209°
SSW
209°
SSW
Period13.8 sec.13.6 sec.13.5 sec.13.4 sec.13.3 sec.13.1 sec.13.0 sec.12.8 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)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 Sunday 26 July 2026

On Sunday 26 July 2026, the sun will rise at 06:52 and will set at 17:58 on the beach(es) of Saint-Gilles-les-Bains. The outside temperature will be a high of 70°F t and a low of 59°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 19.9mph). Wave height will be up to 9.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (65°F)18°C (65°F)18°C (64°F)20°C (67°F)20°C (67°F)18°C (65°F)16°C (61°F)18°C (64°F)
Perceived temperature18°C (65°F)18°C (65°F)18°C (64°F)20°C (67°F)20°C (67°F)18°C (65°F)16°C (61°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%64%62%54%53%57%67%70%
Barometric pressure1020 hPa1020 hPa1020 hPa1021 hPa1020 hPa1019 hPa1020 hPa1021 hPa
Cloud cover0%0%0%0%0%0%0%3%
Heat index18°C (65°F)18°C (65°F)18°C (64°F)20°C (67°F)20°C (67°F)18°C (65°F)16°C (61°F)18°C (64°F)
Dew point12°C (53°F)11°C (52°F)10°C (51°F)10°C (50°F)10°C (49°F)9°C (49°F)10°C (50°F)12°C (54°F)
Wind
Speed13km/h (8mph)16km/h (10mph)18km/h (11mph)17km/h (10mph)19km/h (12mph)22km/h (14mph)23km/h (14mph)23km/h (15mph)
Gusts20km/h (13mph)25km/h (15mph)29km/h (18mph)23km/h (14mph)32km/h (20mph)30km/h (18mph)24km/h (15mph)31km/h (19mph)
Direction 161°
SSE
164°
SSE
160°
SSE
169°
SSE
176°
S
173°
S
167°
SSE
167°
SSE
Wind chill18°C (65°F)18°C (65°F)18°C (64°F)20°C (67°F)20°C (67°F)18°C (65°F)16°C (61°F)18°C (64°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.5m (4.9ft)2.1m (6.9ft)2.8m (9.2ft)
Direction 208°
SSW
208°
SSW
208°
SSW
208°
SSW
216°
SW
219°
SW
215°
SW
210°
SSW
Period12.8 sec.12.7 sec.12.6 sec.12.6 sec.12.5 sec.12.5 sec.12.5 sec.12.7 sec.
Significant height0.8m (2.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.3m (4.3ft)0.9m (3ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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