Sea weather in Saint-Jacut-de-la-Mer in Brittany All the beach weather in Saint-Jacut-de-la-Mer
All the essential weather information for enjoying the beach in Saint-Jacut-de-la-Mer in Brittany, 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-Jacut-de-la-Mer over the next 7 days?
Discover the best moment to go to the beach in Saint-Jacut-de-la-Mer in Brittany this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Saint-Jacut-de-la-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 |
|---|---|---|---|---|
| Saturday 18 July 2026 | 61°F to 72°F | 8.7mph | recommended | all the sea weather |
| Sunday 19 July 2026 | 59°F to 68°F | 11.8mph | discouraged | all the sea weather |
| Monday 20 July 2026 | 58°F to 70°F | 13.7mph | discouraged | all the sea weather |
| Tuesday 21 July 2026 | 59°F to 68°F | 8.7mph | discouraged | all the sea weather |
| Wednesday 22 July 2026 | 59°F to 68°F | 8.7mph | recommended | all the sea weather |
| Thursday 23 July 2026 | 59°F to 68°F | 8.1mph | recommended | all the sea weather |
| Friday 24 July 2026 | 59°F to 70°F | 9.3mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Saint-Jacut-de-la-Mer
Sea weather on Saturday 18 July 2026
On Saturday 18 July 2026, the sun will rise at 06:25 and will set at 22:04 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 72°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 17.4mph). Wave height will be up to 1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | | | |
| Outside temperature | 17°C (62°F) | 16°C (61°F) | 16°C (61°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 19°C (66°F) | 17°C (62°F) |
| Perceived temperature | 17°C (62°F) | 16°C (61°F) | 16°C (61°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 19°C (66°F) | 17°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 84% | 76% | 59% | 61% | 56% | 65% | 90% |
| Barometric pressure | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1018 hPa |
| Cloud cover | 4% | 9% | 11% | 9% | 8% | 4% | 3% | 2% |
| Heat index | 17°C (62°F) | 16°C (61°F) | 16°C (61°F) | 21°C (69°F) | 25°C (76°F) | 25°C (76°F) | 19°C (66°F) | 17°C (62°F) |
| Dew point | 14°C (57°F) | 13°C (56°F) | 12°C (53°F) | 12°C (54°F) | 14°C (57°F) | 13°C (55°F) | 12°C (54°F) | 15°C (60°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 5km/h (3mph) | 7km/h (4mph) | 10km/h (6mph) | 15km/h (9mph) | 15km/h (9mph) | 15km/h (9mph) | 14km/h (9mph) |
| Gusts | 17km/h (10mph) | 10km/h (6mph) | 14km/h (9mph) | 14km/h (9mph) | 24km/h (15mph) | 26km/h (16mph) | 28km/h (17mph) | 27km/h (17mph) |
| Direction | 320° NW | 258° WSW | 247° WSW | 262° W | 329° NNW | 333° NNW | 326° NW | 326° NW |
| Wind chill | 17°C (62°F) | 16°C (61°F) | 16°C (61°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 19°C (66°F) | 17°C (62°F) |
| Waves | ||||||||
| Height | 0.2m (0.6ft) | 0.1m (0.5ft) | 0.1m (0.5ft) | 0.2m (0.6ft) | 0.2m (0.8ft) | 0.2m (0.8ft) | 0.3m (1.0ft) | 0.3m (1.1ft) |
| Direction | 339° NNW | 329° NNW | 318° NW | 313° NW | 312° NW | 315° NW | 317° NW | 311° NW |
| Period | 0.1 sec. | 2.6 sec. | 2.7 sec. | 2.8 sec. | 2.8 sec. | 3.6 sec. | 3.6 sec. | 3.6 sec. |
| Significant height | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) |
Sea weather on Sunday 19 July 2026
On Sunday 19 July 2026, the sun will rise at 06:26 and will set at 22:03 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 68°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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | 17°C (62°F) | 16°C (60°F) | 15°C (58°F) | 18°C (65°F) | 19°C (66°F) | 20°C (68°F) | 17°C (62°F) | 17°C (62°F) |
| Perceived temperature | 17°C (62°F) | 16°C (60°F) | 13°C (56°F) | 18°C (65°F) | 19°C (66°F) | 20°C (68°F) | 17°C (62°F) | 17°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 77% | 77% | 64% | 55% | 48% | 47% | 57% |
| Barometric pressure | 1019 hPa | 1020 hPa | 1021 hPa | 1023 hPa | 1024 hPa | 1024 hPa | 1023 hPa | 1024 hPa |
| Cloud cover | 3% | 3% | 3% | 4% | 2% | 68% | 3% | 19% |
| Heat index | 17°C (62°F) | 16°C (60°F) | 15°C (58°F) | 18°C (65°F) | 19°C (66°F) | 20°C (68°F) | 17°C (62°F) | 17°C (62°F) |
| Dew point | 14°C (57°F) | 11°C (53°F) | 11°C (51°F) | 11°C (52°F) | 10°C (50°F) | 9°C (48°F) | 6°C (42°F) | 8°C (47°F) |
| Wind | ||||||||
| Speed | 17km/h (11mph) | 19km/h (12mph) | 22km/h (14mph) | 24km/h (15mph) | 27km/h (17mph) | 28km/h (17mph) | 28km/h (18mph) | 19km/h (12mph) |
| Gusts | 34km/h (21mph) | 25km/h (16mph) | 37km/h (23mph) | 29km/h (18mph) | 41km/h (25mph) | 36km/h (23mph) | 33km/h (21mph) | 37km/h (23mph) |
| Direction | 39° NE | 63° ENE | 71° ENE | 63° ENE | 31° NNE | 24° NNE | 34° NE | 43° NE |
| Wind chill | 17°C (62°F) | 16°C (60°F) | 13°C (56°F) | 18°C (65°F) | 19°C (66°F) | 20°C (68°F) | 17°C (62°F) | 17°C (62°F) |
| Waves | ||||||||
| Height | 0.4m (1.3ft) | 0.5m (1.7ft) | 0.6m (2.0ft) | 0.6m (1.9ft) | 0.5m (1.6ft) | 0.7m (2.5ft) | 0.8m (2.8ft) | 0.6m (1.9ft) |
| Direction | 321° NW | 26° NNE | 45° NE | 44° NE | 33° NNE | 21° NNE | 21° NNE | 24° NNE |
| Period | 3.6 sec. | 3.4 sec. | 3.9 sec. | 5.2 sec. | 5.1 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. |
| Significant height | 0.7m (2.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) |
Sea weather on Monday 20 July 2026
On Monday 20 July 2026, the sun will rise at 06:27 and will set at 22:02 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 70°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 16.8mph km/h (with gusts up to 23.6mph). Wave height will be up to 2.3ft 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) | 14°C (57°F) | 18°C (64°F) | 20°C (68°F) | 21°C (69°F) | 20°C (67°F) | 18°C (65°F) |
| Perceived temperature | 13°C (56°F) | 12°C (54°F) | 12°C (54°F) | 18°C (64°F) | 20°C (68°F) | 21°C (69°F) | 20°C (67°F) | 18°C (65°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 78% | 74% | 55% | 48% | 47% | 45% | 59% |
| Barometric pressure | 1024 hPa | 1024 hPa | 1025 hPa | 1026 hPa | 1025 hPa | 1025 hPa | 1025 hPa | 1026 hPa |
| Cloud cover | 6% | 0% | 0% | 3% | 7% | 10% | 6% | 8% |
| Heat index | 15°C (58°F) | 14°C (57°F) | 14°C (57°F) | 18°C (64°F) | 20°C (68°F) | 21°C (69°F) | 20°C (67°F) | 18°C (65°F) |
| Dew point | 10°C (49°F) | 10°C (50°F) | 9°C (49°F) | 9°C (47°F) | 9°C (48°F) | 9°C (48°F) | 7°C (45°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 18km/h (11mph) | 18km/h (11mph) | 21km/h (13mph) | 23km/h (14mph) | 26km/h (16mph) | 27km/h (17mph) | 22km/h (14mph) |
| Gusts | 23km/h (14mph) | 35km/h (22mph) | 35km/h (21mph) | 26km/h (16mph) | 32km/h (20mph) | 38km/h (23mph) | 31km/h (20mph) | 25km/h (16mph) |
| Direction | 46° NE | 42° NE | 55° NE | 69° ENE | 22° NNE | 6° N | 29° NNE | 41° NE |
| Wind chill | 13°C (56°F) | 12°C (54°F) | 12°C (54°F) | 18°C (64°F) | 20°C (68°F) | 21°C (69°F) | 20°C (67°F) | 18°C (65°F) |
| Waves | ||||||||
| Height | 0.6m (2.0ft) | 0.5m (1.5ft) | 0.5m (1.7ft) | 0.5m (1.8ft) | 0.3m (1.1ft) | 0.6m (2.0ft) | 0.7m (2.3ft) | 0.5m (1.8ft) |
| Direction | 32° NNE | 47° NE | 51° NE | 47° NE | 42° NE | 22° NNE | 19° NNE | 22° NNE |
| Period | 5.0 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. | 5.0 sec. |
| Significant height | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.9m (3ft) | 1.1m (3.6ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) |
Sea weather on Tuesday 21 July 2026
On Tuesday 21 July 2026, the sun will rise at 06:29 and will set at 22:01 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 68°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 16.8mph km/h (with gusts up to 21.8mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 20°C (67°F) | 18°C (64°F) | 19°C (65°F) | 17°C (63°F) |
| Perceived temperature | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 18°C (65°F) | 20°C (67°F) | 18°C (64°F) | 19°C (65°F) | 17°C (63°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 90% | 92% | 74% | 63% | 58% | 49% | 58% |
| Barometric pressure | 1027 hPa | 1027 hPa | 1027 hPa | 1029 hPa | 1029 hPa | 1028 hPa | 1027 hPa | 1027 hPa |
| Cloud cover | 7% | 7% | 24% | 26% | 7% | 1% | 4% | 0% |
| Heat index | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 20°C (67°F) | 18°C (64°F) | 19°C (65°F) | 17°C (63°F) |
| Dew point | 12°C (54°F) | 14°C (56°F) | 14°C (57°F) | 14°C (57°F) | 12°C (54°F) | 10°C (49°F) | 8°C (46°F) | 9°C (48°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 20km/h (13mph) | 18km/h (11mph) | 21km/h (13mph) | 22km/h (14mph) | 27km/h (17mph) | 24km/h (15mph) | 14km/h (9mph) |
| Gusts | 35km/h (22mph) | 35km/h (22mph) | 31km/h (19mph) | 24km/h (15mph) | 30km/h (18mph) | 28km/h (18mph) | 29km/h (18mph) | 30km/h (19mph) |
| Direction | 31° NNE | 43° NE | 51° NE | 47° NE | 11° NNE | 4° N | 10° N | 19° NNE |
| Wind chill | 16°C (60°F) | 15°C (59°F) | 14°C (57°F) | 18°C (65°F) | 20°C (67°F) | 18°C (64°F) | 19°C (65°F) | 17°C (63°F) |
| Waves | ||||||||
| Height | 0.6m (1.9ft) | 0.5m (1.8ft) | 0.6m (1.9ft) | 0.5m (1.7ft) | 0.5m (1.6ft) | 0.5m (1.8ft) | 0.7m (2.2ft) | 0.5m (1.7ft) |
| Direction | 28° NNE | 29° NNE | 31° NNE | 37° NE | 24° NNE | 9° N | 7° N | 12° NNE |
| Period | 5.0 sec. | 11.4 sec. | 11.4 sec. | 10.9 sec. | 10.8 sec. | 10.6 sec. | 10.4 sec. | 10.3 sec. |
| Significant height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) |
Sea weather on Wednesday 22 July 2026
On Wednesday 22 July 2026, the sun will rise at 06:30 and will set at 22:00 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 68°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 12.4mph km/h (with gusts up to 20.5mph). Wave height will be up to 1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 16°C (61°F) | 15°C (59°F) | 15°C (59°F) | 19°C (66°F) | 20°C (68°F) | 20°C (67°F) | 18°C (64°F) | 16°C (61°F) |
| Perceived temperature | 16°C (61°F) | 14°C (58°F) | 16°C (60°F) | 19°C (66°F) | 20°C (68°F) | 20°C (67°F) | 18°C (64°F) | 16°C (61°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 78% | 75% | 63% | 61% | 58% | 60% | 78% |
| Barometric pressure | 1027 hPa | 1025 hPa | 1024 hPa | 1023 hPa | 1022 hPa | 1021 hPa | 1020 hPa | 1020 hPa |
| Cloud cover | 1% | 2% | 5% | 13% | 47% | 45% | 17% | 7% |
| Heat index | 16°C (61°F) | 15°C (59°F) | 15°C (59°F) | 19°C (66°F) | 20°C (68°F) | 20°C (67°F) | 18°C (64°F) | 16°C (61°F) |
| Dew point | 11°C (52°F) | 11°C (52°F) | 10°C (51°F) | 12°C (53°F) | 12°C (54°F) | 11°C (52°F) | 10°C (50°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 16km/h (10mph) | 10km/h (6mph) | 3km/h (2mph) | 12km/h (8mph) | 15km/h (9mph) | 19km/h (12mph) | 20km/h (13mph) | 14km/h (9mph) |
| Gusts | 33km/h (20mph) | 21km/h (13mph) | 7km/h (4mph) | 16km/h (10mph) | 20km/h (12mph) | 24km/h (15mph) | 24km/h (15mph) | 24km/h (15mph) |
| Direction | 16° NNE | 17° NNE | 315° NW | 295° WNW | 328° NNW | 331° NNW | 320° NW | 321° NW |
| Wind chill | 16°C (61°F) | 14°C (58°F) | 16°C (60°F) | 19°C (66°F) | 20°C (68°F) | 20°C (67°F) | 18°C (64°F) | 16°C (61°F) |
| Waves | ||||||||
| Height | 0.3m (1.1ft) | 0.3m (1.0ft) | 0.3m (0.9ft) | 0.2m (0.8ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) |
| Direction | 14° NNE | 17° NNE | 21° NNE | 164° SSE | 329° NNW | 343° NNW | 334° NNW | 321° NW |
| Period | 10.2 sec. | 10.1 sec. | 9.9 sec. | 9.8 sec. | 9.8 sec. | 9.8 sec. | 9.7 sec. | 9.7 sec. |
| Significant height | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Thursday 23 July 2026
On Thursday 23 July 2026, the sun will rise at 06:31 and will set at 21:58 on the beach(es) of Saint-Jacut-de-la-Mer. The outside temperature will be a high of 68°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) |
| Perceived temperature | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 86% | 81% | 66% | 57% | 57% | 58% | 64% |
| Barometric pressure | 1021 hPa | 1021 hPa | 1022 hPa | 1023 hPa | 1024 hPa | 1024 hPa | 1024 hPa | 1023 hPa |
| Cloud cover | 24% | 14% | 2% | 2% | 1% | 0% | 1% | 1% |
| Heat index | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) |
| Dew point | 13°C (56°F) | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 10°C (50°F) | 10°C (49°F) | 9°C (48°F) | 10°C (50°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 9km/h (6mph) | 8km/h (5mph) | 10km/h (6mph) | 15km/h (9mph) | 19km/h (12mph) | 15km/h (9mph) | 13km/h (8mph) |
| Gusts | 20km/h (12mph) | 18km/h (11mph) | 14km/h (9mph) | 14km/h (9mph) | 24km/h (15mph) | 25km/h (16mph) | 25km/h (16mph) | 28km/h (17mph) |
| Direction | 121° ESE | 51° NE | 97° E | 63° ENE | 252° WSW | 358° N | 353° N | 145° SE |
| Wind chill | 16°C (60°F) | 15°C (59°F) | 15°C (59°F) | 18°C (65°F) | 19°C (66°F) | 18°C (65°F) | 18°C (64°F) | 17°C (62°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Direction | 307° NW | 302° WNW | 307° NW | 311° NW | 121° ESE | 15° NNE | 13° NNE | 19° NNE |
| Period | 9.7 sec. | 9.7 sec. | 6.5 sec. | 5.0 sec. | 5.1 sec. | 5.1 sec. | 5.1 sec. | 5.1 sec. |
| Significant height | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Friday 24 July 2026
On Friday 24 July 2026, the sun will rise at 06:32 and will set at 21:57 on the beach(es) of Saint-Jacut-de-la-Mer. 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 10.6mph km/h (with gusts up to 19.3mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 19°C (67°F) | 21°C (70°F) | 20°C (69°F) | 19°C (66°F) | 16°C (62°F) |
| Perceived temperature | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 19°C (67°F) | 21°C (70°F) | 20°C (69°F) | 19°C (66°F) | 16°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 82% | 76% | 60% | 53% | 55% | 60% | 75% |
| Barometric pressure | 1025 hPa | 1025 hPa | 1025 hPa | 1025 hPa | 1024 hPa | 1023 hPa | 1022 hPa | 1021 hPa |
| Cloud cover | 0% | 1% | 2% | 3% | 4% | 3% | 4% | 4% |
| Heat index | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 19°C (67°F) | 23°C (74°F) | 21°C (71°F) | 19°C (66°F) | 16°C (62°F) |
| Dew point | 12°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 (51°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 4km/h (2mph) | 6km/h (4mph) | 6km/h (4mph) | 13km/h (8mph) | 17km/h (11mph) | 17km/h (10mph) | 15km/h (9mph) |
| Gusts | 21km/h (13mph) | 8km/h (5mph) | 11km/h (7mph) | 9km/h (5mph) | 19km/h (12mph) | 29km/h (18mph) | 30km/h (19mph) | 31km/h (19mph) |
| Direction | 24° NNE | 118° ESE | 203° SSW | 276° W | 336° NNW | 355° N | 337° NNW | 309° NW |
| Wind chill | 16°C (60°F) | 15°C (59°F) | 16°C (60°F) | 19°C (67°F) | 21°C (70°F) | 20°C (69°F) | 19°C (66°F) | 16°C (62°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Direction | 20° NNE | 21° NNE | 61° ENE | 76° ENE | 41° NE | 14° NNE | 17° NNE | 29° NNE |
| Period | 5.1 sec. | 5.1 sec. | 3.8 sec. | 3.2 sec. | 3.2 sec. | 3.2 sec. | 3.2 sec. | 3.2 sec. |
| Significant height | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |