Sea weather in Sainte-Marie-de-Re on the Île de Ré All the beach weather in Sainte-Marie-de-Re
All the essential weather information for enjoying the beach in Sainte-Marie-de-Re on the Île de Ré, 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-de-Re over the next 7 days?
Discover the best moment to go to the beach in Sainte-Marie-de-Re on the Île de Ré this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sainte-Marie-de-Re. 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 |
|---|---|---|---|---|
| Sunday 14 December 2025 | 47°F to 54°F | 18.6mph | discouraged | all the sea weather |
| Monday 15 December 2025 | 52°F to 56°F | 19.3mph | discouraged | all the sea weather |
| Tuesday 16 December 2025 | 54°F to 56°F | 8.1mph | discouraged | all the sea weather |
| Wednesday 17 December 2025 | 45°F to 56°F | 2.5mph | discouraged | all the sea weather |
| Thursday 18 December 2025 | 50°F to 56°F | 18.6mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 47°F to 54°F | 14.3mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 45°F to 52°F | 9.3mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Sainte-Marie-de-Re
Sea weather on Sunday 14 December 2025
On Sunday 14 December 2025, the sun will rise at 08:40 and will set at 17:20 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 54°F t and a low of 47°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 28mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | | |  |
| Outside temperature | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 10°C (51°F) | 10°C (50°F) | 11°C (51°F) | 10°C (49°F) | 12°C (53°F) |
| Perceived temperature | 11°C (52°F) | 10°C (50°F) | 9°C (49°F) | 8°C (47°F) | 8°C (46°F) | 9°C (47°F) | 7°C (45°F) | 9°C (48°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 86% | 87% | 86% | 83% | 78% | 80% | 82% |
| Barometric pressure | 1027 hPa | 1026 hPa | 1024 hPa | 1024 hPa | 1023 hPa | 1020 hPa | 1019 hPa | 1018 hPa |
| Cloud cover | 11% | 17% | 14% | 15% | 5% | 3% | 2% | 0% |
| Heat index | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 10°C (51°F) | 10°C (50°F) | 11°C (51°F) | 10°C (49°F) | 12°C (53°F) |
| Dew point | 9°C (49°F) | 9°C (48°F) | 9°C (47°F) | 8°C (47°F) | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 9°C (48°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 10km/h (6mph) | 11km/h (7mph) | 17km/h (10mph) | 19km/h (12mph) | 15km/h (9mph) | 17km/h (11mph) | 30km/h (19mph) |
| Gusts | 13km/h (8mph) | 16km/h (10mph) | 17km/h (11mph) | 24km/h (15mph) | 31km/h (19mph) | 27km/h (17mph) | 24km/h (15mph) | 45km/h (28mph) |
| Direction | 113° ESE | 109° ESE | 102° ESE | 110° ESE | 138° SE | 149° SSE | 143° SE | 153° SSE |
| Wind chill | 11°C (52°F) | 10°C (50°F) | 9°C (49°F) | 8°C (47°F) | 8°C (46°F) | 9°C (47°F) | 7°C (45°F) | 9°C (48°F) |
| Waves | ||||||||
| Height | 1.5m (5.0ft) | 1.4m (4.6ft) | 1.3m (4.2ft) | 1.2m (3.8ft) | 1.1m (3.5ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 1.1m (3.6ft) |
| Direction | 260° W | 261° W | 262° W | 263° W | 264° W | 263° W | 264° W | 264° W |
| Period | 15.1 sec. | 14.4 sec. | 14.2 sec. | 13.6 sec. | 13.4 sec. | 13.1 sec. | 12.7 sec. | 12.6 sec. |
| Significant height | 0.2m (0.7ft) | 0.3m (1ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 08:41 and will set at 17:20 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 56°F t and a low of 52°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 23.6mph km/h (with gusts up to 32.3mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 11°C (53°F) | 11°C (52°F) | 11°C (52°F) | 11°C (51°F) | 12°C (53°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
| Perceived temperature | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 8°C (47°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 85% | 85% | 84% | 82% | 80% | 82% | 85% |
| Barometric pressure | 1016 hPa | 1015 hPa | 1013 hPa | 1012 hPa | 1011 hPa | 1009 hPa | 1007 hPa | 1007 hPa |
| Cloud cover | 4% | 10% | 11% | 6% | 20% | 82% | 24% | 23% |
| Heat index | 11°C (53°F) | 11°C (52°F) | 11°C (52°F) | 11°C (51°F) | 12°C (53°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
| Dew point | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 8°C (47°F) | 9°C (47°F) | 10°C (49°F) | 10°C (49°F) | 10°C (51°F) |
| Wind | ||||||||
| Speed | 36km/h (22mph) | 37km/h (23mph) | 38km/h (23mph) | 37km/h (23mph) | 35km/h (22mph) | 30km/h (19mph) | 31km/h (19mph) | 31km/h (19mph) |
| Gusts | 50km/h (31mph) | 51km/h (32mph) | 52km/h (32mph) | 51km/h (32mph) | 52km/h (33mph) | 47km/h (29mph) | 36km/h (23mph) | 33km/h (20mph) |
| Direction | 160° SSE | 168° SSE | 165° SSE | 160° SSE | 160° SSE | 159° SSE | 151° SSE | 144° SE |
| Wind chill | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 8°C (47°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 1.3m (4.2ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.4m (4.7ft) | 1.4m (4.5ft) | 1.4m (4.5ft) | 1.3m (4.4ft) |
| Direction | 264° W | 264° W | 260° W | 261° W | 260° W | 260° W | 259° W | 259° WSW |
| Period | 12.8 sec. | 13.1 sec. | 14.1 sec. | 13.9 sec. | 13.7 sec. | 13.6 sec. | 13.5 sec. | 13.4 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 08:42 and will set at 17:20 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 56°F t and a low of 54°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 28.6mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | |  | | | |
| Outside temperature | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) |
| Perceived temperature | 10°C (50°F) | 9°C (49°F) | 9°C (48°F) | 9°C (49°F) | 11°C (51°F) | 11°C (51°F) | 11°C (53°F) | 11°C (52°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 91% | 91% | 90% | 90% | 85% | 85% | 85% | 86% |
| Barometric pressure | 1006 hPa | 1006 hPa | 1007 hPa | 1009 hPa | 1011 hPa | 1012 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 82% | 54% | 43% | 100% | 57% | 64% | 31% | 39% |
| Heat index | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) |
| Dew point | 11°C (52°F) | 11°C (51°F) | 10°C (51°F) | 10°C (51°F) | 10°C (51°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 29km/h (18mph) | 32km/h (20mph) | 29km/h (18mph) | 26km/h (16mph) | 21km/h (13mph) | 18km/h (11mph) | 10km/h (6mph) | 13km/h (8mph) |
| Gusts | 43km/h (27mph) | 46km/h (28mph) | 43km/h (27mph) | 39km/h (24mph) | 34km/h (21mph) | 30km/h (18mph) | 18km/h (11mph) | 21km/h (13mph) |
| Direction | 145° SE | 148° SSE | 152° SSE | 159° SSE | 190° S | 181° S | 214° SW | 271° W |
| Wind chill | 10°C (50°F) | 9°C (49°F) | 9°C (48°F) | 9°C (49°F) | 11°C (51°F) | 11°C (51°F) | 11°C (53°F) | 11°C (52°F) |
| Waves | ||||||||
| Height | 1.4m (4.7ft) | 1.5m (4.8ft) | 1.5m (4.9ft) | 1.5m (4.8ft) | 1.4m (4.7ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) |
| Direction | 258° WSW | 258° WSW | 259° WSW | 260° W | 260° W | 261° W | 261° W | 261° W |
| Period | 13.4 sec. | 13.3 sec. | 13.8 sec. | 14.3 sec. | 14.2 sec. | 14.3 sec. | 14.3 sec. | 14.3 sec. |
| Significant height | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 08:43 and will set at 17:21 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 56°F t and a low of 45°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 19.3mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 13°C (55°F) | 11°C (51°F) | 10°C (50°F) | 9°C (49°F) | 8°C (47°F) | 8°C (47°F) | 9°C (48°F) | 10°C (50°F) |
| Perceived temperature | 12°C (53°F) | 8°C (47°F) | 7°C (45°F) | 6°C (44°F) | 6°C (43°F) | 7°C (44°F) | 8°C (47°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 90% | 87% | 84% | 81% | 72% | 67% | 67% |
| Barometric pressure | 1018 hPa | 1019 hPa | 1021 hPa | 1024 hPa | 1025 hPa | 1024 hPa | 1025 hPa | 1025 hPa |
| Cloud cover | 46% | 98% | 74% | 38% | 4% | 2% | 8% | 76% |
| Heat index | 13°C (55°F) | 11°C (51°F) | 10°C (50°F) | 9°C (49°F) | 8°C (47°F) | 8°C (47°F) | 9°C (48°F) | 10°C (50°F) |
| Dew point | 10°C (50°F) | 9°C (48°F) | 8°C (47°F) | 7°C (44°F) | 5°C (41°F) | 4°C (38°F) | 3°C (37°F) | 4°C (39°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 19km/h (12mph) | 23km/h (14mph) | 22km/h (13mph) | 13km/h (8mph) | 9km/h (6mph) | 6km/h (4mph) | 4km/h (2mph) |
| Gusts | 13km/h (8mph) | 27km/h (17mph) | 31km/h (19mph) | 30km/h (19mph) | 21km/h (13mph) | 18km/h (11mph) | 12km/h (7mph) | 6km/h (4mph) |
| Direction | 300° WNW | 347° NNW | 344° NNW | 341° NNW | 356° N | 332° NNW | 341° NNW | 110° ESE |
| Wind chill | 12°C (53°F) | 8°C (47°F) | 7°C (45°F) | 6°C (44°F) | 6°C (43°F) | 7°C (44°F) | 8°C (47°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 1.4m (4.5ft) | 1.3m (4.4ft) | 1.3m (4.4ft) | 1.3m (4.4ft) | 1.3m (4.4ft) | 1.3m (4.2ft) | 1.2m (4.0ft) | 1.1m (3.8ft) |
| Direction | 260° W | 260° W | 259° W | 261° W | 261° W | 261° W | 261° W | 261° W |
| Period | 14.2 sec. | 14.1 sec. | 14.1 sec. | 13.9 sec. | 13.7 sec. | 13.5 sec. | 13.4 sec. | 13.2 sec. |
| Significant height | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 08:43 and will set at 17:21 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 56°F t and a low of 50°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 23.6mph km/h (with gusts up to 28mph). Wave height will be up to 9.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (51°F) | 11°C (51°F) | 11°C (53°F) | 12°C (54°F) | 13°C (55°F) |
| Perceived temperature | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 8°C (47°F) | 9°C (48°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 79% | 87% | 89% | 83% | 80% | 81% | 82% |
| Barometric pressure | 1025 hPa | 1024 hPa | 1021 hPa | 1020 hPa | 1018 hPa | 1017 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 9% | 6% | 28% | 33% | 6% | 6% | 14% | 44% |
| Heat index | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (51°F) | 11°C (51°F) | 11°C (53°F) | 12°C (54°F) | 13°C (55°F) |
| Dew point | 5°C (41°F) | 6°C (44°F) | 8°C (46°F) | 9°C (47°F) | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 10°C (49°F) |
| Wind | ||||||||
| Speed | 15km/h (9mph) | 17km/h (11mph) | 23km/h (14mph) | 32km/h (20mph) | 38km/h (24mph) | 35km/h (21mph) | 32km/h (20mph) | 30km/h (19mph) |
| Gusts | 21km/h (13mph) | 24km/h (15mph) | 32km/h (20mph) | 45km/h (28mph) | 41km/h (26mph) | 37km/h (23mph) | 34km/h (21mph) | 34km/h (21mph) |
| Direction | 141° SE | 145° SE | 146° SE | 159° SSE | 163° SSE | 173° S | 179° S | 179° S |
| Wind chill | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 8°C (47°F) | 9°C (48°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 1.2m (4.0ft) | 1.3m (4.3ft) | 1.6m (5.3ft) | 2.1m (6.9ft) | 2.5m (8.2ft) | 2.7m (8.9ft) | 2.8m (9.2ft) |
| Direction | 262° W | 256° WSW | 258° WSW | 253° WSW | 251° WSW | 249° WSW | 250° WSW | 250° WSW |
| Period | 12.8 sec. | 12.9 sec. | 12.6 sec. | 19.3 sec. | 20.6 sec. | 20.9 sec. | 19.8 sec. | 19.2 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 08:44 and will set at 17:21 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 54°F t and a low of 47°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 20.5mph). Wave height will be up to 10.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | |  | |  | | | | |
| Outside temperature | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 9°C (48°F) | 10°C (50°F) |
| Perceived temperature | 11°C (51°F) | 11°C (51°F) | 10°C (49°F) | 8°C (47°F) | 9°C (47°F) | 9°C (48°F) | 6°C (42°F) | 7°C (45°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 89% | 91% | 88% | 80% | 70% | 61% | 66% |
| Barometric pressure | 1017 hPa | 1018 hPa | 1017 hPa | 1019 hPa | 1021 hPa | 1022 hPa | 1023 hPa | 1024 hPa |
| Cloud cover | 70% | 92% | 100% | 100% | 85% | 57% | 17% | 29% |
| Heat index | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 9°C (48°F) | 10°C (50°F) |
| Dew point | 10°C (50°F) | 10°C (51°F) | 10°C (51°F) | 9°C (48°F) | 8°C (46°F) | 6°C (42°F) | 2°C (35°F) | 4°C (39°F) |
| Wind | ||||||||
| Speed | 20km/h (13mph) | 14km/h (9mph) | 21km/h (13mph) | 21km/h (13mph) | 18km/h (11mph) | 21km/h (13mph) | 23km/h (14mph) | 23km/h (15mph) |
| Gusts | 26km/h (16mph) | 20km/h (12mph) | 30km/h (18mph) | 30km/h (19mph) | 26km/h (16mph) | 31km/h (19mph) | 32km/h (20mph) | 33km/h (21mph) |
| Direction | 200° SSW | 190° S | 190° S | 294° WNW | 334° NNW | 306° NW | 292° WNW | 290° WNW |
| Wind chill | 11°C (51°F) | 11°C (51°F) | 10°C (49°F) | 8°C (47°F) | 9°C (47°F) | 9°C (48°F) | 6°C (42°F) | 7°C (45°F) |
| Waves | ||||||||
| Height | 2.7m (8.9ft) | 2.6m (8.5ft) | 2.5m (8.2ft) | 2.6m (8.5ft) | 3.0m (9.8ft) | 3.3m (10.8ft) | 3.3m (10.8ft) | 3.3m (10.8ft) |
| Direction | 250° WSW | 251° WSW | 251° WSW | 251° WSW | 246° WSW | 244° WSW | 246° WSW | 248° WSW |
| Period | 18.7 sec. | 17.8 sec. | 17.3 sec. | 16.6 sec. | 19.5 sec. | 19.5 sec. | 17.9 sec. | 17.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 08:44 and will set at 17:22 on the beach(es) of Sainte-Marie-de-Re. The outside temperature will be a high of 52°F t and a low of 45°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 10.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 11°C (52°F) | 9°C (49°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 8°C (47°F) | 9°C (47°F) | 8°C (46°F) |
| Perceived temperature | 8°C (47°F) | 6°C (43°F) | 5°C (40°F) | 4°C (39°F) | 4°C (40°F) | 6°C (43°F) | 6°C (43°F) | 5°C (42°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 73% | 81% | 86% | 85% | 79% | 73% | 75% | 81% |
| Barometric pressure | 1024 hPa | 1024 hPa | 1024 hPa | 1024 hPa | 1024 hPa | 1023 hPa | 1022 hPa | 1022 hPa |
| Cloud cover | 21% | 7% | 12% | 8% | 4% | 21% | 25% | 10% |
| Heat index | 11°C (52°F) | 9°C (49°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 8°C (47°F) | 9°C (47°F) | 8°C (46°F) |
| Dew point | 6°C (43°F) | 6°C (43°F) | 6°C (42°F) | 5°C (41°F) | 4°C (39°F) | 4°C (39°F) | 4°C (40°F) | 5°C (41°F) |
| Wind | ||||||||
| Speed | 26km/h (16mph) | 24km/h (15mph) | 22km/h (13mph) | 19km/h (12mph) | 15km/h (10mph) | 15km/h (9mph) | 14km/h (9mph) | 15km/h (10mph) |
| Gusts | 36km/h (23mph) | 33km/h (20mph) | 30km/h (18mph) | 26km/h (16mph) | 24km/h (15mph) | 23km/h (14mph) | 23km/h (14mph) | 23km/h (14mph) |
| Direction | 310° NW | 336° NNW | 121° ESE | 24° NNE | 35° NE | 38° NE | 42° NE | 53° NE |
| Wind chill | 8°C (47°F) | 6°C (43°F) | 5°C (40°F) | 4°C (39°F) | 4°C (40°F) | 6°C (43°F) | 6°C (43°F) | 5°C (42°F) |
| Waves | ||||||||
| Height | 3.2m (10.5ft) | 3.1m (10.2ft) | 2.9m (9.5ft) | 2.7m (8.9ft) | 2.5m (8.2ft) | 2.2m (7.2ft) | 2.1m (6.9ft) | 1.9m (6.2ft) |
| Direction | 249° WSW | 250° WSW | 252° WSW | 253° WSW | 254° WSW | 255° WSW | 256° WSW | 257° WSW |
| Period | 16.1 sec. | 15.6 sec. | 14.9 sec. | 14.4 sec. | 14.2 sec. | 13.7 sec. | 13.3 sec. | 12.9 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |