Sea weather in Piriac-sur-Mer in the Pays de la Loire All the beach weather in Piriac-sur-Mer
All the essential weather information for enjoying the beach in Piriac-sur-Mer in the Pays de la Loire, 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 Piriac-sur-Mer over the next 7 days?
Discover the best moment to go to the beach in Piriac-sur-Mer in the Pays de la Loire this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Piriac-sur-Mer. 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 |
|---|---|---|---|---|
| Friday 5 December 2025 | 49°F to 58°F | 26.1mph | not recommended | all the sea weather |
| Saturday 6 December 2025 | 56°F to 58°F | 19.9mph | not recommended | all the sea weather |
| Sunday 7 December 2025 | 56°F to 59°F | 26.1mph | not recommended | all the sea weather |
| Monday 8 December 2025 | 56°F to 59°F | 26.7mph | not recommended | all the sea weather |
| Tuesday 9 December 2025 | 58°F to 58°F | 19.9mph | discouraged | all the sea weather |
| Wednesday 10 December 2025 | 52°F to 58°F | 11.8mph | discouraged | all the sea weather |
| Thursday 11 December 2025 | 52°F to 56°F | 13.7mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Piriac-sur-Mer
Sea weather on Friday 5 December 2025
On Friday 5 December 2025, the sun will rise at 08:41 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 58°F t and a low of 49°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 31.1mph km/h (with gusts up to 32.9mph). 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 | 9°C (49°F) | 9°C (49°F) | 10°C (51°F) | 11°C (53°F) | 11°C (51°F) | 12°C (53°F) | 14°C (57°F) | 14°C (57°F) |
| Perceived temperature | 6°C (43°F) | 7°C (45°F) | 10°C (49°F) | 9°C (48°F) | 7°C (45°F) | 8°C (46°F) | 11°C (53°F) | 11°C (52°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0.1in | 0in | 0in |
| Humidity | 65% | 62% | 57% | 59% | 80% | 93% | 88% | 79% |
| Barometric pressure | 1008 hPa | 1010 hPa | 1010 hPa | 1010 hPa | 1009 hPa | 1004 hPa | 1002 hPa | 1003 hPa |
| Cloud cover | 12% | 11% | 100% | 86% | 100% | 100% | 61% | 75% |
| Heat index | 9°C (49°F) | 9°C (49°F) | 10°C (51°F) | 11°C (53°F) | 11°C (51°F) | 12°C (53°F) | 14°C (57°F) | 14°C (57°F) |
| Dew point | 3°C (38°F) | 3°C (37°F) | 2°C (36°F) | 4°C (39°F) | 8°C (46°F) | 11°C (51°F) | 12°C (54°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 15km/h (9mph) | 7km/h (4mph) | 24km/h (15mph) | 37km/h (23mph) | 50km/h (31mph) | 39km/h (24mph) | 42km/h (26mph) |
| Gusts | 35km/h (22mph) | 23km/h (14mph) | 11km/h (7mph) | 35km/h (22mph) | 53km/h (33mph) | 51km/h (32mph) | 44km/h (27mph) | 43km/h (26mph) |
| Direction | 310° NW | 306° NW | 242° WSW | 205° SSW | 190° S | 185° S | 234° SW | 261° W |
| Wind chill | 6°C (43°F) | 7°C (45°F) | 10°C (49°F) | 9°C (48°F) | 7°C (45°F) | 8°C (46°F) | 11°C (53°F) | 11°C (52°F) |
| Waves | ||||||||
| Height | 1.3m (4.2ft) | 1.1m (3.7ft) | 1.0m (3.4ft) | 1.0m (3.4ft) | 1.3m (4.4ft) | 1.8m (5.9ft) | 2.0m (6.6ft) | 2.1m (7.0ft) |
| Direction | 247° WSW | 248° WSW | 248° WSW | 246° WSW | 247° WSW | 201° SSW | 216° SW | 231° SW |
| Period | 15.2 sec. | 8.3 sec. | 8.2 sec. | 17.5 sec. | 17.6 sec. | 17.2 sec. | 17.0 sec. | 17.0 sec. |
| Significant height | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.6m (5.2ft) | 2.3m (7.5ft) | 1.5m (4.9ft) | 1.8m (5.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) |
Sea weather on Saturday 6 December 2025
On Saturday 6 December 2025, the sun will rise at 08:42 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 58°F t and a low of 56°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! Be careful, the sea will be generally rough with a wind speed of up to 32.3mph km/h (with gusts up to 35.4mph). 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 | 14°C (57°F) | 14°C (56°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 14°C (56°F) |
| Perceived temperature | 11°C (51°F) | 10°C (50°F) | 10°C (49°F) | 9°C (49°F) | 10°C (49°F) | 10°C (49°F) | 10°C (50°F) | 11°C (52°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 73% | 77% | 75% | 80% | 81% | 79% | 83% |
| Barometric pressure | 1004 hPa | 1005 hPa | 1006 hPa | 1008 hPa | 1010 hPa | 1010 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 71% | 77% | 86% | 57% | 61% | 79% | 82% | 79% |
| Heat index | 14°C (57°F) | 14°C (56°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 14°C (56°F) |
| Dew point | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 9°C (49°F) | 10°C (49°F) | 9°C (49°F) | 11°C (51°F) |
| Wind | ||||||||
| Speed | 48km/h (30mph) | 52km/h (32mph) | 50km/h (31mph) | 50km/h (31mph) | 41km/h (26mph) | 41km/h (25mph) | 35km/h (22mph) | 32km/h (20mph) |
| Gusts | 53km/h (33mph) | 57km/h (35mph) | 54km/h (34mph) | 53km/h (33mph) | 45km/h (28mph) | 43km/h (26mph) | 38km/h (24mph) | 48km/h (30mph) |
| Direction | 252° WSW | 253° WSW | 257° WSW | 260° W | 251° WSW | 258° WSW | 250° WSW | 242° WSW |
| Wind chill | 11°C (51°F) | 10°C (50°F) | 10°C (49°F) | 9°C (49°F) | 10°C (49°F) | 10°C (49°F) | 10°C (50°F) | 11°C (52°F) |
| Waves | ||||||||
| Height | 2.1m (7.0ft) | 2.3m (7.5ft) | 2.3m (7.4ft) | 2.2m (7.3ft) | 2.3m (7.4ft) | 2.2m (7.2ft) | 2.1m (6.8ft) | 1.8m (6.1ft) |
| Direction | 233° SW | 234° SW | 233° SW | 230° SW | 247° WSW | 246° WSW | 246° WSW | 245° WSW |
| Period | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. |
| Significant height | 1.8m (5.9ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) |
Sea weather on Sunday 7 December 2025
On Sunday 7 December 2025, the sun will rise at 08:43 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 59°F t and a low of 56°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 37.9mph km/h (with gusts up to 41mph). 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 | 14°C (56°F) | 13°C (56°F) | 14°C (57°F) | 14°C (58°F) | 14°C (58°F) | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) |
| Perceived temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (51°F) | 11°C (51°F) | 11°C (53°F) |
| Precipitation | 0in | 0.1in | 0.1in | 0.1in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 97% | 95% | 89% | 90% | 90% | 91% | 93% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1009 hPa | 1008 hPa | 1009 hPa | 1009 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | 14°C (56°F) | 13°C (56°F) | 14°C (57°F) | 14°C (58°F) | 14°C (58°F) | 14°C (57°F) | 14°C (57°F) | 14°C (58°F) |
| Dew point | 11°C (52°F) | 13°C (55°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) | 13°C (56°F) |
| Wind | ||||||||
| Speed | 29km/h (18mph) | 26km/h (16mph) | 40km/h (25mph) | 56km/h (35mph) | 57km/h (35mph) | 61km/h (38mph) | 50km/h (31mph) | 42km/h (26mph) |
| Gusts | 43km/h (27mph) | 38km/h (24mph) | 46km/h (29mph) | 63km/h (39mph) | 63km/h (39mph) | 66km/h (41mph) | 55km/h (34mph) | 49km/h (31mph) |
| Direction | 225° SW | 203° SSW | 225° SW | 238° WSW | 236° SW | 243° WSW | 240° WSW | 239° WSW |
| Wind chill | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (51°F) | 11°C (51°F) | 11°C (53°F) |
| Waves | ||||||||
| Height | 1.8m (5.9ft) | 1.7m (5.7ft) | 2.1m (7.0ft) | 2.3m (7.6ft) | 2.8m (9.1ft) | 3.3m (10.8ft) | 3.2m (10.5ft) | 3.1m (10.2ft) |
| Direction | 245° WSW | 248° WSW | 247° WSW | 231° SW | 232° SW | 232° SW | 237° WSW | 241° WSW |
| Period | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.8m (5.9ft) | 2.0m (6.6ft) | 2.2m (7.2ft) | 2.6m (8.5ft) | 2.2m (7.2ft) | 2.2m (7.2ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) |
Sea weather on Monday 8 December 2025
On Monday 8 December 2025, the sun will rise at 08:44 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 59°F t and a low of 56°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 35.4mph km/h (with gusts up to 39.8mph). Wave height will be up to 9.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 15°C (58°F) | 14°C (57°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 14°C (56°F) | 15°C (58°F) |
| Perceived temperature | 12°C (54°F) | 11°C (52°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 11°C (51°F) | 12°C (53°F) |
| Precipitation | 0in | 0.1in | 0.1in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 89% | 94% | 94% | 88% | 84% | 85% | 82% | 77% |
| Barometric pressure | 1013 hPa | 1013 hPa | 1012 hPa | 1014 hPa | 1014 hPa | 1013 hPa | 1014 hPa | 1014 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | 15°C (58°F) | 14°C (57°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 14°C (56°F) | 15°C (58°F) |
| Dew point | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 11°C (53°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (51°F) |
| Wind | ||||||||
| Speed | 44km/h (27mph) | 41km/h (26mph) | 52km/h (32mph) | 54km/h (33mph) | 57km/h (36mph) | 44km/h (27mph) | 40km/h (25mph) | 43km/h (27mph) |
| Gusts | 46km/h (29mph) | 45km/h (28mph) | 55km/h (34mph) | 55km/h (34mph) | 64km/h (40mph) | 48km/h (30mph) | 41km/h (25mph) | 50km/h (31mph) |
| Direction | 240° WSW | 231° SW | 221° SW | 223° SW | 215° SW | 209° SSW | 206° SSW | 208° SSW |
| Wind chill | 12°C (54°F) | 11°C (52°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 11°C (51°F) | 12°C (53°F) |
| Waves | ||||||||
| Height | 2.9m (9.4ft) | 2.7m (8.8ft) | 2.6m (8.4ft) | 2.5m (8.4ft) | 2.3m (7.5ft) | 2.0m (6.7ft) | 2.3m (7.5ft) | 2.1m (6.9ft) |
| Direction | 240° WSW | 240° WSW | 240° WSW | 240° WSW | 240° WSW | 239° WSW | 239° WSW | 242° WSW |
| Period | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. | 17.0 sec. |
| Significant height | 2.0m (6.6ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.6m (5.2ft) | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) |
Sea weather on Tuesday 9 December 2025
On Tuesday 9 December 2025, the sun will rise at 08:45 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 58°F t and a low of 58°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 24.2mph km/h (with gusts up to 26.7mph). 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 | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) |
| Perceived temperature | 11°C (53°F) | 12°C (54°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 12°C (53°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 85% | 86% | 86% | 85% | 83% | 84% | 84% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1011 hPa | 1010 hPa | 1010 hPa | 1008 hPa | 1008 hPa | 1008 hPa |
| Cloud cover | 100% | 100% | 62% | 77% | 44% | 48% | 83% | 64% |
| Heat index | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) | 14°C (57°F) |
| Dew point | 12°C (53°F) | 11°C (53°F) | 12°C (53°F) | 11°C (53°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) |
| Wind | ||||||||
| Speed | 38km/h (23mph) | 26km/h (16mph) | 36km/h (22mph) | 39km/h (24mph) | 37km/h (23mph) | 37km/h (23mph) | 36km/h (22mph) | 32km/h (20mph) |
| Gusts | 38km/h (24mph) | 43km/h (27mph) | 39km/h (24mph) | 41km/h (25mph) | 40km/h (25mph) | 43km/h (27mph) | 39km/h (24mph) | 33km/h (20mph) |
| Direction | 208° SSW | 182° S | 171° S | 173° S | 174° S | 176° S | 175° S | 180° S |
| Wind chill | 11°C (53°F) | 12°C (54°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 12°C (53°F) |
| Waves | ||||||||
| Height | 1.9m (6.4ft) | 1.9m (6.3ft) | 2.0m (6.4ft) | 2.0m (6.4ft) | 2.0m (6.6ft) | 2.1m (6.9ft) | 2.0m (6.6ft) | 2.5m (8.2ft) |
| Direction | 243° WSW | 243° WSW | 243° WSW | 244° WSW | 244° WSW | 244° WSW | 243° WSW | 240° WSW |
| Period | 18.2 sec. | 13.2 sec. | 16.1 sec. | 16.7 sec. | 16.7 sec. | 16.4 sec. | 14.7 sec. | 14.1 sec. |
| Significant height | 1.9m (6.2ft) | 1.3m (4.3ft) | 1.8m (5.9ft) | 1.9m (6.2ft) | 1.7m (5.6ft) | 1.5m (4.9ft) | 1.1m (3.6ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) |
Sea weather on Wednesday 10 December 2025
On Wednesday 10 December 2025, the sun will rise at 08:46 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. The outside temperature will be a high of 58°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 19.3mph km/h (with gusts up to 29.8mph). 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 | 14°C (57°F) | 14°C (56°F) | 14°C (56°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 11°C (52°F) | 12°C (53°F) |
| Perceived temperature | 12°C (54°F) | 12°C (54°F) | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 10°C (49°F) | 9°C (47°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 88% | 88% | 88% | 82% | 79% | 80% | 80% |
| Barometric pressure | 1008 hPa | 1008 hPa | 1008 hPa | 1011 hPa | 1013 hPa | 1016 hPa | 1018 hPa | 1020 hPa |
| Cloud cover | 26% | 27% | 78% | 97% | 42% | 16% | 10% | 4% |
| Heat index | 14°C (57°F) | 14°C (56°F) | 14°C (56°F) | 13°C (55°F) | 13°C (55°F) | 12°C (54°F) | 11°C (52°F) | 12°C (53°F) |
| Dew point | 12°C (53°F) | 12°C (53°F) | 12°C (53°F) | 11°C (52°F) | 10°C (49°F) | 9°C (48°F) | 8°C (46°F) | 9°C (47°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 20km/h (12mph) | 31km/h (19mph) | 31km/h (19mph) | 31km/h (19mph) | 30km/h (19mph) | 24km/h (15mph) | 19km/h (12mph) |
| Gusts | 31km/h (19mph) | 35km/h (22mph) | 48km/h (30mph) | 46km/h (28mph) | 37km/h (23mph) | 42km/h (26mph) | 32km/h (20mph) | 27km/h (17mph) |
| Direction | 188° S | 193° SSW | 219° SW | 254° WSW | 269° W | 267° W | 267° W | 254° WSW |
| Wind chill | 12°C (54°F) | 12°C (54°F) | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 10°C (49°F) | 9°C (47°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 2.6m (8.5ft) | 2.4m (7.9ft) | 2.1m (6.9ft) | 1.8m (5.9ft) | 1.6m (5.2ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.2m (3.9ft) |
| Direction | 239° WSW | 237° WSW | 237° WSW | 236° WSW | 237° WSW | 237° WSW | 237° WSW | 236° WSW |
| Period | 14.2 sec. | 13.8 sec. | 13.5 sec. | 13.1 sec. | 12.6 sec. | 12.2 sec. | 11.8 sec. | 11.6 sec. |
| Significant height | 1.4m (4.6ft) | 1.2m (3.9ft) | 0.9m (3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) |
Sea weather on Thursday 11 December 2025
On Thursday 11 December 2025, the sun will rise at 08:47 and will set at 17:20 on the beach(es) of Piriac-sur-Mer. 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 17.4mph km/h (with gusts up to 26.1mph). 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 | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 11°C (53°F) | 11°C (53°F) | 12°C (53°F) |
| Perceived temperature | 11°C (51°F) | 10°C (51°F) | 10°C (50°F) | 9°C (48°F) | 8°C (47°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 80% | 81% | 82% | 86% | 85% | 84% | 88% | 91% |
| Barometric pressure | 1021 hPa | 1021 hPa | 1021 hPa | 1020 hPa | 1019 hPa | 1018 hPa | 1018 hPa | 1018 hPa |
| Cloud cover | 9% | 9% | 13% | 15% | 12% | 33% | 65% | 38% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 11°C (53°F) | 11°C (53°F) | 12°C (53°F) |
| Dew point | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) | 10°C (51°F) |
| Wind | ||||||||
| Speed | 18km/h (11mph) | 18km/h (11mph) | 19km/h (12mph) | 25km/h (15mph) | 28km/h (17mph) | 25km/h (16mph) | 23km/h (15mph) | 22km/h (14mph) |
| Gusts | 27km/h (17mph) | 28km/h (17mph) | 29km/h (18mph) | 36km/h (23mph) | 42km/h (26mph) | 39km/h (24mph) | 37km/h (23mph) | 36km/h (22mph) |
| Direction | 225° SW | 195° SSW | 177° S | 158° SSE | 156° SSE | 160° SSE | 157° SSE | 154° SSE |
| Wind chill | 11°C (51°F) | 10°C (51°F) | 10°C (50°F) | 9°C (48°F) | 8°C (47°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) |
| Waves | ||||||||
| Height | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.4m (4.6ft) |
| Direction | 237° WSW | 237° WSW | 237° WSW | 238° WSW | 209° SSW | 193° SSW | 227° SW | 244° WSW |
| Period | 11.3 sec. | 14.7 sec. | 12.9 sec. | 11.1 sec. | 11.0 sec. | 10.8 sec. | 11.0 sec. | 11.4 sec. |
| Significant height | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) | 13°C (56°F) |