Sea weather in Gros Islet in Saint Lucia All the beach weather in Gros Islet
All the essential weather information for enjoying the beach in Gros Islet in Saint Lucia, 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 Gros Islet over the next 7 days?
Discover the best moment to go to the beach in Gros Islet in Saint Lucia this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Gros Islet. 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 | 79°F to 81°F | 19.9mph | discouraged | all the sea weather |
| Monday 15 December 2025 | 79°F to 81°F | 13.1mph | discouraged | all the sea weather |
| Tuesday 16 December 2025 | 79°F to 81°F | 18.6mph | discouraged | all the sea weather |
| Wednesday 17 December 2025 | 79°F to 81°F | 21.1mph | discouraged | all the sea weather |
| Thursday 18 December 2025 | 74°F to 81°F | 18.6mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 79°F to 81°F | 19.3mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 79°F to 81°F | 19.9mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Gros Islet
Sea weather on Sunday 14 December 2025
On Sunday 14 December 2025, the sun will rise at 06:19 and will set at 17:38 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°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 24.9mph km/h (with gusts up to 33.6mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  |  | |  | |  | | |
| Outside temperature | 27°C (80°F) | 26°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) |
| Perceived temperature | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) | 29°C (83°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 71% | 76% | 76% | 75% | 75% | 70% | 70% | 69% |
| Barometric pressure | 1015 hPa | 1013 hPa | 1014 hPa | 1016 hPa | 1015 hPa | 1013 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 48% | 67% | 63% | 87% | 71% | 35% | 35% | 29% |
| Heat index | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 30°C (86°F) | 29°C (85°F) | 29°C (84°F) | 29°C (83°F) | 29°C (84°F) |
| Dew point | 21°C (70°F) | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 22°C (71°F) | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) |
| Wind | ||||||||
| Speed | 36km/h (22mph) | 35km/h (22mph) | 40km/h (25mph) | 36km/h (22mph) | 35km/h (21mph) | 32km/h (20mph) | 31km/h (19mph) | 32km/h (20mph) |
| Gusts | 49km/h (30mph) | 48km/h (30mph) | 54km/h (34mph) | 49km/h (30mph) | 51km/h (32mph) | 47km/h (29mph) | 44km/h (27mph) | 46km/h (28mph) |
| Direction | 89° E | 85° E | 86° E | 89° E | 93° E | 93° E | 89° E | 92° E |
| Wind chill | 27°C (80°F) | 26°C (80°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 1.9m (6.2ft) | 1.8m (6.0ft) | 1.9m (6.1ft) | 2.0m (6.5ft) | 1.9m (6.3ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.9m (6.2ft) |
| Direction | 80° E | 80° E | 79° ENE | 78° ENE | 78° ENE | 79° ENE | 79° ENE | 79° ENE |
| Period | 12.3 sec. | 11.4 sec. | 12.1 sec. | 13.4 sec. | 12.9 sec. | 11.2 sec. | 11.0 sec. | 10.5 sec. |
| Significant height | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 06:20 and will set at 17:38 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°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 20.5mph km/h (with gusts up to 28.6mph). Wave height will be up to 5.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) |
| Perceived temperature | 29°C (83°F) | 28°C (82°F) | 28°C (83°F) | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 69% | 68% | 69% | 72% | 75% | 74% | 71% | 76% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1014 hPa | 1016 hPa | 1015 hPa | 1013 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 24% | 23% | 46% | 70% | 80% | 77% | 18% | 69% |
| Heat index | 29°C (83°F) | 28°C (82°F) | 28°C (83°F) | 29°C (84°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 29°C (84°F) |
| Dew point | 20°C (69°F) | 20°C (68°F) | 20°C (68°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 33km/h (21mph) | 30km/h (19mph) | 24km/h (15mph) | 21km/h (13mph) | 18km/h (11mph) | 16km/h (10mph) | 18km/h (11mph) | 21km/h (13mph) |
| Gusts | 46km/h (28mph) | 41km/h (26mph) | 33km/h (21mph) | 28km/h (18mph) | 27km/h (17mph) | 24km/h (15mph) | 26km/h (16mph) | 30km/h (19mph) |
| Direction | 98° E | 106° ESE | 113° ESE | 106° ESE | 101° ESE | 106° ESE | 90° E | 78° ENE |
| Wind chill | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 1.8m (6.1ft) | 1.8m (5.9ft) | 1.7m (5.7ft) | 1.7m (5.5ft) | 1.6m (5.4ft) | 1.6m (5.2ft) | 1.5m (5.0ft) | 1.5m (4.9ft) |
| Direction | 79° ENE | 79° ENE | 78° ENE | 77° ENE | 77° ENE | 77° ENE | 78° ENE | 79° ENE |
| Period | 10.3 sec. | 17.7 sec. | 9.2 sec. | 9.2 sec. | 9.1 sec. | 9.1 sec. | 9.1 sec. | 9.1 sec. |
| Significant height | 1.0m (3.3ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 06:20 and will set at 17:39 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 18.6mph km/h (with gusts up to 26.7mph). Wave height will be up to 5.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | | | | | |
| Outside temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (80°F) | 26°C (79°F) | 27°C (80°F) |
| Perceived temperature | 28°C (83°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 29°C (84°F) | 29°C (84°F) | 29°C (85°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0.1in | 0in | 0.1in | 0in |
| Humidity | 79% | 79% | 79% | 80% | 79% | 77% | 79% | 78% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1013 hPa | 1015 hPa | 1014 hPa | 1012 hPa | 1013 hPa | 1015 hPa |
| Cloud cover | 87% | 76% | 71% | 74% | 89% | 61% | 70% | 51% |
| Heat index | 28°C (83°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 29°C (84°F) | 29°C (84°F) | 29°C (85°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 22km/h (14mph) | 26km/h (16mph) | 29km/h (18mph) | 28km/h (18mph) | 28km/h (17mph) | 25km/h (16mph) | 27km/h (17mph) | 30km/h (19mph) |
| Gusts | 31km/h (19mph) | 35km/h (22mph) | 40km/h (25mph) | 38km/h (24mph) | 43km/h (27mph) | 35km/h (22mph) | 38km/h (24mph) | 43km/h (27mph) |
| Direction | 92° E | 86° E | 89° E | 97° E | 99° E | 94° E | 88° E | 83° E |
| Wind chill | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (80°F) | 26°C (79°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.1ft) | 1.6m (5.1ft) | 1.6m (5.2ft) |
| Direction | 78° ENE | 78° ENE | 78° ENE | 78° ENE | 78° ENE | 79° ENE | 79° ENE | 79° ENE |
| Period | 9.1 sec. | 9.1 sec. | 9.1 sec. | 14.7 sec. | 14.5 sec. | 14.3 sec. | 14.1 sec. | 13.7 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 06:21 and will set at 17:39 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°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 22.4mph km/h (with gusts up to 32.3mph). Wave height will be up to 6.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Perceived temperature | 30°C (85°F) | 29°C (84°F) | 29°C (85°F) | 30°C (85°F) | 29°C (84°F) | 29°C (85°F) | 29°C (85°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 78% | 77% | 77% | 73% | 74% | 78% | 79% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1014 hPa | 1015 hPa | 1014 hPa | 1012 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 74% | 62% | 55% | 66% | 32% | 89% | 62% | 68% |
| Heat index | 30°C (85°F) | 29°C (84°F) | 29°C (85°F) | 30°C (85°F) | 29°C (84°F) | 29°C (85°F) | 29°C (85°F) | 29°C (84°F) |
| Dew point | 23°C (73°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 21°C (70°F) | 22°C (71°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 36km/h (22mph) | 35km/h (21mph) | 30km/h (19mph) | 32km/h (20mph) | 34km/h (21mph) |
| Gusts | 44km/h (28mph) | 45km/h (28mph) | 44km/h (27mph) | 48km/h (30mph) | 52km/h (32mph) | 43km/h (26mph) | 45km/h (28mph) | 48km/h (30mph) |
| Direction | 85° E | 83° E | 79° E | 87° E | 94° E | 82° E | 78° ENE | 77° ENE |
| Wind chill | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Waves | ||||||||
| Height | 1.6m (5.3ft) | 1.7m (5.5ft) | 1.8m (5.9ft) | 1.8m (6.0ft) | 1.9m (6.1ft) | 1.9m (6.1ft) | 1.8m (5.9ft) | 1.9m (6.3ft) |
| Direction | 78° ENE | 76° ENE | 76° ENE | 76° ENE | 77° ENE | 77° ENE | 78° ENE | 82° E |
| Period | 13.6 sec. | 13.5 sec. | 13.2 sec. | 14.4 sec. | 14.4 sec. | 14.3 sec. | 13.8 sec. | 12.8 sec. |
| Significant height | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 06:21 and will set at 17:40 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 74°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 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | | |
| Outside temperature | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) | 25°C (77°F) | 24°C (75°F) | 27°C (80°F) | 26°C (80°F) | 26°C (79°F) |
| Perceived temperature | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 28°C (82°F) | 26°C (79°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 78% | 77% | 74% | 69% | 73% | 77% | 78% |
| Barometric pressure | 1013 hPa | 1012 hPa | 1013 hPa | 1015 hPa | 1014 hPa | 1013 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 82% | 58% | 66% | 53% | 21% | 54% | 69% | 65% |
| Heat index | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 28°C (82°F) | 26°C (79°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 20°C (68°F) | 18°C (64°F) | 21°C (70°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 33km/h (21mph) | 32km/h (20mph) | 33km/h (21mph) | 35km/h (22mph) | 32km/h (20mph) | 28km/h (18mph) | 28km/h (17mph) | 30km/h (19mph) |
| Gusts | 45km/h (28mph) | 45km/h (28mph) | 46km/h (29mph) | 46km/h (28mph) | 41km/h (25mph) | 40km/h (25mph) | 40km/h (25mph) | 42km/h (26mph) |
| Direction | 77° ENE | 73° ENE | 72° ENE | 86° E | 86° E | 78° ENE | 69° ENE | 73° ENE |
| Wind chill | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) | 25°C (77°F) | 24°C (75°F) | 27°C (80°F) | 26°C (80°F) | 26°C (79°F) |
| Waves | ||||||||
| Height | 1.9m (6.3ft) | 1.9m (6.3ft) | 1.9m (6.3ft) | 1.9m (6.2ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 1.9m (6.2ft) |
| Direction | 82° E | 82° E | 81° E | 79° ENE | 78° ENE | 78° ENE | 78° ENE | 79° ENE |
| Period | 12.3 sec. | 11.8 sec. | 11.3 sec. | 11.0 sec. | 10.8 sec. | 10.6 sec. | 10.4 sec. | 11.2 sec. |
| Significant height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 06:22 and will set at 17:40 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°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 21.1mph km/h (with gusts up to 30.5mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | |  | |
| Outside temperature | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Perceived temperature | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (83°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 78% | 77% | 77% | 75% | 73% | 73% | 72% |
| Barometric pressure | 1013 hPa | 1012 hPa | 1013 hPa | 1014 hPa | 1014 hPa | 1012 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 61% | 59% | 58% | 64% | 65% | 46% | 35% | 24% |
| Heat index | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) | 29°C (83°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 32km/h (20mph) | 34km/h (21mph) | 32km/h (20mph) | 33km/h (20mph) | 34km/h (21mph) | 32km/h (20mph) | 33km/h (21mph) | 31km/h (19mph) |
| Gusts | 45km/h (28mph) | 47km/h (29mph) | 44km/h (28mph) | 46km/h (29mph) | 49km/h (31mph) | 46km/h (28mph) | 48km/h (30mph) | 45km/h (28mph) |
| Direction | 67° ENE | 67° ENE | 69° ENE | 71° ENE | 76° ENE | 79° E | 80° E | 76° ENE |
| Wind chill | 26°C (79°F) | 26°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Waves | ||||||||
| Height | 1.9m (6.2ft) | 1.9m (6.2ft) | 1.9m (6.2ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.8m (5.9ft) | 1.9m (6.2ft) |
| Direction | 80° E | 82° E | 83° E | 83° E | 83° E | 82° E | 82° E | 82° E |
| Period | 12.1 sec. | 9.9 sec. | 10.6 sec. | 12.1 sec. | 11.3 sec. | 9.6 sec. | 9.5 sec. | 9.2 sec. |
| Significant height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 06:22 and will set at 17:41 on the beach(es) of Gros Islet. The outside temperature will be a high of 81°F t and a low of 79°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 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Perceived temperature | 29°C (83°F) | 28°C (83°F) | 29°C (83°F) | 29°C (84°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 75% | 77% | 75% | 73% | 74% | 75% | 77% | 76% |
| Barometric pressure | 1013 hPa | 1012 hPa | 1013 hPa | 1014 hPa | 1014 hPa | 1012 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 51% | 66% | 57% | 47% | 53% | 52% | 61% | 56% |
| Heat index | 29°C (83°F) | 28°C (83°F) | 29°C (83°F) | 29°C (84°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 29°C (84°F) |
| Dew point | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 22°C (71°F) | 22°C (72°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 30km/h (19mph) | 30km/h (19mph) | 30km/h (19mph) | 30km/h (18mph) | 29km/h (18mph) | 29km/h (18mph) | 30km/h (19mph) | 32km/h (20mph) |
| Gusts | 42km/h (26mph) | 42km/h (26mph) | 41km/h (26mph) | 41km/h (26mph) | 42km/h (26mph) | 41km/h (26mph) | 42km/h (26mph) | 46km/h (28mph) |
| Direction | 72° ENE | 70° ENE | 73° ENE | 75° ENE | 69° ENE | 66° ENE | 62° ENE | 62° ENE |
| Wind chill | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) | 26°C (80°F) |
| Waves | ||||||||
| Height | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.7m (5.6ft) |
| Direction | 82° E | 82° E | 82° E | 81° E | 81° E | 80° E | 80° E | 79° ENE |
| Period | 12.0 sec. | 17.7 sec. | 17.1 sec. | 16.2 sec. | 16.0 sec. | 15.6 sec. | 15.0 sec. | 14.7 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) |