Sea weather in L’Étang-Salé on the island of Reunion All the beach weather in L’Étang-Salé
All the essential weather information for enjoying the beach in L’Étang-Salé 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 L’Étang-Salé over the next 7 days?
Discover the best moment to go to the beach in L’Étang-Salé 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 L’Étang-Salé. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Monday 15 December 2025 | 72°F to 79°F | 16.2mph | discouraged | all the sea weather |
| Tuesday 16 December 2025 | 70°F to 77°F | 16.2mph | discouraged | all the sea weather |
| Wednesday 17 December 2025 | 76°F to 77°F | 13.1mph | discouraged | all the sea weather |
| Thursday 18 December 2025 | 77°F to 77°F | 14.9mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 70°F to 79°F | 10.6mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 77°F to 77°F | 5mph | recommended | all the sea weather |
| Sunday 21 December 2025 | 77°F to 79°F | 11.2mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in L’Étang-Salé
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 05:31 and will set at 18:56 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 79°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 21.8mph km/h (with gusts up to 28.6mph). Wave height will be up to 8.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  | |  | | |  |
| Outside temperature | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (78°F) | 22°C (72°F) | 23°C (74°F) | 24°C (75°F) | 25°C (76°F) |
| Perceived temperature | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 25°C (76°F) | 25°C (77°F) | 26°C (78°F) | 26°C (79°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 78% | 77% | 70% | 67% | 70% | 73% | 74% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1018 hPa | 1019 hPa | 1017 hPa | 1016 hPa | 1017 hPa | 1018 hPa |
| Cloud cover | 5% | 15% | 8% | 3% | 72% | 7% | 89% | 77% |
| Heat index | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 25°C (76°F) | 25°C (77°F) | 26°C (78°F) | 26°C (79°F) |
| Dew point | 20°C (69°F) | 20°C (68°F) | 20°C (68°F) | 19°C (67°F) | 16°C (60°F) | 17°C (63°F) | 19°C (66°F) | 20°C (67°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 33km/h (20mph) | 35km/h (22mph) | 34km/h (21mph) | 29km/h (18mph) | 26km/h (16mph) |
| Gusts | 43km/h (27mph) | 44km/h (27mph) | 45km/h (28mph) | 43km/h (27mph) | 42km/h (26mph) | 40km/h (25mph) | 46km/h (28mph) | 36km/h (22mph) |
| Direction | 102° ESE | 106° ESE | 108° ESE | 111° ESE | 117° ESE | 112° ESE | 100° E | 96° E |
| Wind chill | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (78°F) | 22°C (72°F) | 23°C (74°F) | 24°C (75°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 2.6m (8.4ft) | 2.4m (7.8ft) | 2.3m (7.7ft) | 2.3m (7.7ft) | 2.4m (7.7ft) | 2.3m (7.6ft) | 2.3m (7.5ft) | 2.2m (7.2ft) |
| Direction | 119° ESE | 116° ESE | 114° ESE | 112° ESE | 109° ESE | 108° ESE | 107° ESE | 107° ESE |
| Period | 11.9 sec. | 11.8 sec. | 11.6 sec. | 11.4 sec. | 11.1 sec. | 11.0 sec. | 10.9 sec. | 10.7 sec. |
| Significant height | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.8m (5.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 05:31 and will set at 18:57 on the beach(es) of L’Étang-Salé. 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 18mph km/h (with gusts up to 25.5mph). Wave height will be up to 7.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 22°C (71°F) | 25°C (76°F) | 25°C (77°F) | 25°C (76°F) |
| Perceived temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 22°C (71°F) | 26°C (79°F) | 27°C (80°F) | 26°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 74% | 74% | 72% | 72% | 74% | 73% | 76% |
| Barometric pressure | 1018 hPa | 1017 hPa | 1017 hPa | 1018 hPa | 1017 hPa | 1016 hPa | 1016 hPa | 1018 hPa |
| Cloud cover | 79% | 74% | 77% | 71% | 78% | 88% | 86% | 82% |
| Heat index | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 24°C (76°F) | 26°C (79°F) | 27°C (80°F) | 26°C (80°F) |
| Dew point | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 16°C (61°F) | 19°C (67°F) | 20°C (68°F) | 20°C (68°F) |
| Wind | ||||||||
| Speed | 23km/h (14mph) | 18km/h (11mph) | 19km/h (12mph) | 20km/h (12mph) | 22km/h (13mph) | 28km/h (17mph) | 29km/h (18mph) | 26km/h (16mph) |
| Gusts | 31km/h (19mph) | 24km/h (15mph) | 26km/h (16mph) | 26km/h (16mph) | 22km/h (14mph) | 41km/h (25mph) | 40km/h (25mph) | 36km/h (22mph) |
| Direction | 88° E | 79° ENE | 87° E | 93° E | 101° ESE | 105° ESE | 99° E | 98° E |
| Wind chill | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 22°C (71°F) | 25°C (76°F) | 25°C (77°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 2.2m (7.1ft) | 2.1m (6.9ft) | 2.1m (6.8ft) | 2.1m (6.9ft) | 2.1m (7.1ft) | 2.2m (7.3ft) | 2.4m (7.8ft) | 2.4m (8.0ft) |
| Direction | 107° ESE | 106° ESE | 105° ESE | 106° ESE | 106° ESE | 106° ESE | 106° ESE | 106° ESE |
| Period | 10.4 sec. | 10.3 sec. | 15.7 sec. | 15.5 sec. | 15.4 sec. | 15.0 sec. | 14.6 sec. | 14.4 sec. |
| Significant height | 1.5m (4.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.5m (4.9ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.6m (5.2ft) | 1.8m (5.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 05:32 and will set at 18:57 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 77°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 7.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 77% | 75% | 75% | 75% | 77% | 77% | 76% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1017 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1017 hPa | 1019 hPa |
| Cloud cover | 89% | 75% | 72% | 74% | 83% | 88% | 76% | 77% |
| Heat index | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) |
| Dew point | 20°C (69°F) | 20°C (68°F) | 20°C (67°F) | 20°C (69°F) | 20°C (68°F) | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 26km/h (16mph) | 23km/h (15mph) | 21km/h (13mph) | 21km/h (13mph) | 19km/h (12mph) | 23km/h (14mph) | 21km/h (13mph) |
| Gusts | 33km/h (21mph) | 36km/h (22mph) | 33km/h (20mph) | 27km/h (17mph) | 30km/h (19mph) | 28km/h (17mph) | 32km/h (20mph) | 30km/h (19mph) |
| Direction | 92° E | 94° E | 91° E | 96° E | 95° E | 99° E | 90° E | 83° E |
| Wind chill | 25°C (76°F) | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 2.4m (7.7ft) | 2.3m (7.6ft) | 2.2m (7.3ft) | 2.3m (7.4ft) | 2.3m (7.5ft) | 2.3m (7.7ft) | 2.3m (7.6ft) | 2.3m (7.4ft) |
| Direction | 105° ESE | 104° ESE | 104° ESE | 103° ESE | 103° ESE | 104° ESE | 101° E | 100° E |
| Period | 14.2 sec. | 14.0 sec. | 13.6 sec. | 13.4 sec. | 13.3 sec. | 13.3 sec. | 13.3 sec. | 13.2 sec. |
| Significant height | 1.7m (5.6ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 05:32 and will set at 18:58 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 77°F t and a low of 77°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 21.1mph). Wave height will be up to 8.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (77°F) | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) |
| Perceived temperature | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 77% | 77% | 77% | 76% | 77% | 78% | 78% |
| Barometric pressure | 1018 hPa | 1017 hPa | 1019 hPa | 1019 hPa | 1019 hPa | 1017 hPa | 1018 hPa | 1019 hPa |
| Cloud cover | 73% | 8% | 11% | 87% | 73% | 70% | 78% | 77% |
| Heat index | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) | 27°C (81°F) |
| Dew point | 20°C (69°F) | 20°C (69°F) | 20°C (69°F) | 21°C (69°F) | 20°C (69°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 22km/h (14mph) | 20km/h (12mph) | 20km/h (13mph) | 21km/h (13mph) | 18km/h (11mph) | 19km/h (12mph) | 24km/h (15mph) |
| Gusts | 29km/h (18mph) | 31km/h (19mph) | 28km/h (18mph) | 27km/h (17mph) | 31km/h (19mph) | 26km/h (16mph) | 27km/h (17mph) | 34km/h (21mph) |
| Direction | 85° E | 78° ENE | 75° ENE | 95° E | 93° E | 75° ENE | 94° E | 93° E |
| Wind chill | 25°C (77°F) | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 2.3m (7.5ft) | 2.3m (7.7ft) | 2.4m (8.0ft) | 2.5m (8.1ft) | 2.5m (8.1ft) | 2.5m (8.2ft) | 2.5m (8.1ft) | 2.4m (7.8ft) |
| Direction | 102° ESE | 104° ESE | 105° ESE | 105° ESE | 104° ESE | 103° ESE | 102° ESE | 101° ESE |
| Period | 15.1 sec. | 14.5 sec. | 14.2 sec. | 13.8 sec. | 13.5 sec. | 13.4 sec. | 13.1 sec. | 12.9 sec. |
| Significant height | 1.8m (5.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.8m (5.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 05:32 and will set at 18:58 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 79°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 14.9mph km/h (with gusts up to 21.1mph). Wave height will be up to 7.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) | 25°C (78°F) | 22°C (71°F) | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) |
| Perceived temperature | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) | 27°C (81°F) | 22°C (71°F) | 27°C (80°F) | 26°C (80°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 77% | 76% | 74% | 76% | 76% | 78% | 79% |
| Barometric pressure | 1018 hPa | 1016 hPa | 1017 hPa | 1018 hPa | 1017 hPa | 1016 hPa | 1016 hPa | 1016 hPa |
| Cloud cover | 81% | 72% | 2% | 2% | 75% | 88% | 30% | 20% |
| Heat index | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) | 27°C (81°F) | 24°C (76°F) | 27°C (80°F) | 26°C (80°F) | 27°C (80°F) |
| Dew point | 21°C (69°F) | 20°C (69°F) | 20°C (68°F) | 20°C (68°F) | 17°C (63°F) | 21°C (69°F) | 20°C (69°F) | 21°C (69°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 18km/h (11mph) | 18km/h (11mph) | 19km/h (12mph) | 15km/h (10mph) | 5km/h (3mph) | 8km/h (5mph) | 17km/h (11mph) |
| Gusts | 34km/h (21mph) | 26km/h (16mph) | 25km/h (16mph) | 25km/h (15mph) | 33km/h (20mph) | 7km/h (4mph) | 12km/h (8mph) | 25km/h (15mph) |
| Direction | 84° E | 86° E | 89° E | 95° E | 87° E | 37° NE | 86° E | 112° ESE |
| Wind chill | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) | 25°C (78°F) | 22°C (71°F) | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 2.3m (7.7ft) | 2.3m (7.4ft) | 2.2m (7.2ft) | 2.1m (7.0ft) | 2.1m (6.8ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) |
| Direction | 100° E | 98° E | 99° E | 98° E | 98° E | 98° E | 98° E | 98° E |
| Period | 12.8 sec. | 12.8 sec. | 10.0 sec. | 9.3 sec. | 11.6 sec. | 9.9 sec. | 9.0 sec. | 11.5 sec. |
| Significant height | 1.8m (5.9ft) | 1.6m (5.2ft) | 1.1m (3.6ft) | 0.9m (3ft) | 1.3m (4.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 05:33 and will set at 18:59 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 77°F t and a low of 77°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  | | | | | |
| Outside temperature | 25°C (77°F) | 25°C (76°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) |
| Perceived temperature | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 77% | 75% | 74% | 73% | 74% | 76% | 77% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1015 hPa | 1015 hPa | 1014 hPa | 1013 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 11% | 9% | 10% | 8% | 14% | 26% | 17% | 9% |
| Heat index | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) |
| Dew point | 21°C (69°F) | 21°C (69°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (69°F) | 21°C (69°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 17km/h (11mph) | 9km/h (6mph) | 6km/h (4mph) | 4km/h (2mph) | 5km/h (3mph) | 6km/h (4mph) | 8km/h (5mph) |
| Gusts | 28km/h (17mph) | 24km/h (15mph) | 13km/h (8mph) | 9km/h (5mph) | 5km/h (3mph) | 7km/h (4mph) | 9km/h (5mph) | 12km/h (7mph) |
| Direction | 94° E | 84° E | 93° E | 115° ESE | 125° SE | 274° W | 354° N | 179° S |
| Wind chill | 25°C (77°F) | 25°C (76°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) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 2.0m (6.6ft) | 2.1m (6.9ft) |
| Direction | 97° E | 98° E | 98° E | 98° E | 98° E | 180° S | 218° SW | 219° SW |
| Period | 10.2 sec. | 9.0 sec. | 9.0 sec. | 9.0 sec. | 9.1 sec. | 13.9 sec. | 16.1 sec. | 15.2 sec. |
| Significant height | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |
Sea weather on Sunday 21 December 2025
On Sunday 21 December 2025, the sun will rise at 05:33 and will set at 18:59 on the beach(es) of L’Étang-Salé. The outside temperature will be a high of 79°F t and a low of 77°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 11.2mph km/h (with gusts up to 16.2mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 78% | 76% | 75% | 74% | 76% | 79% | 79% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1014 hPa | 1014 hPa | 1014 hPa | 1014 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 13% | 15% | 11% | 7% | 13% | 23% | 22% | 13% |
| Heat index | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (81°F) |
| Dew point | 21°C (69°F) | 21°C (69°F) | 20°C (69°F) | 21°C (69°F) | 20°C (68°F) | 21°C (69°F) | 21°C (70°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 9km/h (5mph) | 8km/h (5mph) | 6km/h (4mph) | 5km/h (3mph) | 9km/h (5mph) | 15km/h (9mph) | 18km/h (11mph) |
| Gusts | 14km/h (9mph) | 13km/h (8mph) | 12km/h (7mph) | 8km/h (5mph) | 8km/h (5mph) | 13km/h (8mph) | 22km/h (14mph) | 26km/h (16mph) |
| Direction | 95° E | 76° ENE | 38° NE | 202° SSW | 240° WSW | 167° SSE | 123° ESE | 99° E |
| Wind chill | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.0m (6.6ft) |
| Direction | 218° SW | 219° SW | 219° SW | 219° SW | 219° SW | 217° SW | 215° SW | 216° SW |
| Period | 11.1 sec. | 9.2 sec. | 12.0 sec. | 10.6 sec. | 9.1 sec. | 9.1 sec. | 11.6 sec. | 12.5 sec. |
| Significant height | 0.8m (2.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 27°C (81°F) |