Sea weather in Sainte-Marie Island in Madagascar All the beach weather in Sainte-Marie Island
All the essential weather information for enjoying the beach in Sainte-Marie Island in Madagascar, 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 Island over the next 7 days?
Discover the best moment to go to the beach in Sainte-Marie Island in Madagascar this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sainte-Marie Island. 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 12 April 2025 | 76°F to 83°F | 1.9mph | recommended | all the sea weather |
| Sunday 13 April 2025 | 74°F to 83°F | 6.2mph | recommended | all the sea weather |
| Monday 14 April 2025 | 76°F to 83°F | 6.2mph | recommended | all the sea weather |
| Tuesday 15 April 2025 | 76°F to 85°F | 5mph | recommended | all the sea weather |
| Wednesday 16 April 2025 | 74°F to 83°F | 5mph | recommended | all the sea weather |
| Thursday 17 April 2025 | 72°F to 83°F | 5mph | recommended | all the sea weather |
| Friday 18 April 2025 | 74°F to 83°F | 6.2mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Sainte-Marie Island
Sea weather on Saturday 12 April 2025
On Saturday 12 April 2025, the sun will rise at 05:51 and will set at 17:36 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°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 7.5mph km/h (with gusts up to 12.4mph). 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 | 25°C (76°F) | 24°C (75°F) | 24°C (75°F) | 27°C (81°F) | 25°C (78°F) | 28°C (83°F) | 25°C (77°F) | 25°C (76°F) |
| Perceived temperature | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) | 30°C (86°F) | 27°C (80°F) | 31°C (88°F) | 27°C (81°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 91% | 91% | 75% | 64% | 65% | 88% | 89% |
| Barometric pressure | 1013 hPa | 1013 hPa | 1014 hPa | 1016 hPa | 1014 hPa | 1013 hPa | 1015 hPa | 1017 hPa |
| Cloud cover | 51% | 62% | 69% | 67% | 3% | 16% | 78% | 74% |
| Heat index | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) | 30°C (86°F) | 27°C (80°F) | 31°C (88°F) | 27°C (81°F) | 27°C (81°F) |
| Dew point | 23°C (73°F) | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 18°C (64°F) | 21°C (70°F) | 23°C (73°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 4km/h (2mph) | 3km/h (2mph) | 5km/h (3mph) | 5km/h (3mph) | 10km/h (6mph) | 12km/h (7mph) | 6km/h (4mph) | 3km/h (2mph) |
| Gusts | 7km/h (4mph) | 4km/h (3mph) | 9km/h (6mph) | 6km/h (4mph) | 20km/h (13mph) | 16km/h (10mph) | 12km/h (7mph) | 4km/h (3mph) |
| Direction | 314° NW | 269° W | 246° WSW | 201° SSW | 113° ESE | 110° ESE | 121° ESE | 190° S |
| Wind chill | 25°C (76°F) | 24°C (75°F) | 24°C (75°F) | 27°C (81°F) | 25°C (78°F) | 28°C (83°F) | 25°C (77°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.7ft) |
| Direction | 103° ESE | 102° ESE | 102° ESE | 101° ESE | 101° ESE | 102° ESE | 101° E | 100° E |
| Period | 8.9 sec. | 8.8 sec. | 8.7 sec. | 8.6 sec. | 8.6 sec. | 10.7 sec. | 10.6 sec. | 10.1 sec. |
| Significant height | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Sunday 13 April 2025
On Sunday 13 April 2025, the sun will rise at 05:51 and will set at 17:35 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°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 9.9mph km/h (with gusts up to 13.7mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 24°C (75°F) | 24°C (74°F) | 23°C (74°F) | 27°C (80°F) | 28°C (83°F) | 28°C (82°F) | 26°C (78°F) | 25°C (76°F) |
| Perceived temperature | 26°C (79°F) | 26°C (79°F) | 26°C (78°F) | 30°C (85°F) | 31°C (88°F) | 31°C (87°F) | 29°C (83°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 93% | 93% | 93% | 79% | 68% | 75% | 86% | 91% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1017 hPa | 1018 hPa | 1016 hPa | 1015 hPa | 1016 hPa | 1018 hPa |
| Cloud cover | 60% | 77% | 69% | 62% | 75% | 75% | 63% | 65% |
| Heat index | 26°C (79°F) | 26°C (79°F) | 26°C (78°F) | 30°C (85°F) | 31°C (88°F) | 31°C (87°F) | 29°C (83°F) | 27°C (81°F) |
| Dew point | 23°C (73°F) | 22°C (72°F) | 22°C (72°F) | 23°C (73°F) | 22°C (71°F) | 23°C (73°F) | 23°C (74°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 7km/h (4mph) | 9km/h (5mph) | 11km/h (7mph) | 16km/h (10mph) | 14km/h (9mph) | 12km/h (7mph) | 10km/h (6mph) |
| Gusts | 12km/h (7mph) | 12km/h (7mph) | 15km/h (9mph) | 14km/h (9mph) | 22km/h (14mph) | 21km/h (13mph) | 19km/h (12mph) | 17km/h (10mph) |
| Direction | 236° WSW | 216° SW | 205° SSW | 177° S | 134° SE | 136° SE | 158° SSE | 161° SSE |
| Wind chill | 24°C (75°F) | 24°C (74°F) | 23°C (74°F) | 27°C (80°F) | 28°C (83°F) | 28°C (82°F) | 26°C (78°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.9m (2.9ft) | 1.0m (3.2ft) | 1.0m (3.4ft) | 1.1m (3.6ft) | 1.1m (3.7ft) | 1.1m (3.7ft) |
| Direction | 98° E | 97° E | 96° E | 97° E | 95° E | 94° E | 93° E | 93° E |
| Period | 10.0 sec. | 9.9 sec. | 9.7 sec. | 9.4 sec. | 8.9 sec. | 8.7 sec. | 8.3 sec. | 8.2 sec. |
| Significant height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Monday 14 April 2025
On Monday 14 April 2025, the sun will rise at 05:51 and will set at 17:34 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°F t and a low of 76°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 9.3mph km/h (with gusts up to 14.9mph). Wave height will be up to 3.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (76°F) | 24°C (75°F) | 24°C (75°F) | 26°C (78°F) | 26°C (79°F) | 27°C (81°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) | 29°C (84°F) | 29°C (85°F) | 30°C (86°F) | 28°C (82°F) | 28°C (82°F) |
| Precipitation | 0in | 0in | 0in | 0.1in | 0in | 0in | 0in | 0in |
| Humidity | 93% | 94% | 93% | 89% | 83% | 75% | 87% | 89% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1017 hPa | 1017 hPa | 1016 hPa | 1014 hPa | 1015 hPa | 1016 hPa |
| Cloud cover | 85% | 82% | 86% | 62% | 63% | 82% | 76% | 64% |
| Heat index | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) | 29°C (84°F) | 29°C (85°F) | 30°C (86°F) | 28°C (82°F) | 28°C (82°F) |
| Dew point | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 24°C (75°F) | 23°C (74°F) | 22°C (72°F) | 23°C (73°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 10km/h (6mph) | 13km/h (8mph) | 13km/h (8mph) | 12km/h (7mph) | 15km/h (9mph) | 12km/h (7mph) | 10km/h (6mph) |
| Gusts | 14km/h (9mph) | 16km/h (10mph) | 21km/h (13mph) | 21km/h (13mph) | 19km/h (12mph) | 24km/h (15mph) | 20km/h (12mph) | 16km/h (10mph) |
| Direction | 180° S | 205° SSW | 200° SSW | 161° SSE | 163° SSE | 153° SSE | 162° SSE | 158° SSE |
| Wind chill | 24°C (76°F) | 24°C (75°F) | 24°C (75°F) | 26°C (78°F) | 26°C (79°F) | 27°C (81°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 1.1m (3.7ft) | 1.1m (3.8ft) | 1.2m (3.9ft) | 1.2m (4.0ft) | 1.2m (4.0ft) | 1.2m (4.0ft) | 1.2m (3.9ft) | 1.2m (3.8ft) |
| Direction | 93° E | 93° E | 93° E | 94° E | 94° E | 94° E | 94° E | 94° E |
| Period | 8.1 sec. | 8.0 sec. | 7.8 sec. | 7.5 sec. | 7.4 sec. | 7.4 sec. | 7.4 sec. | 7.4 sec. |
| Significant height | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Tuesday 15 April 2025
On Tuesday 15 April 2025, the sun will rise at 05:51 and will set at 17:33 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 85°F t and a low of 76°F. Precipitation is in the forecast (0.1in 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 9.3mph km/h (with gusts up to 12.4mph). Wave height will be up to 3.9ft 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 (77°F) | 24°C (76°F) | 28°C (82°F) | 29°C (84°F) | 28°C (82°F) | 25°C (78°F) | 24°C (76°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 27°C (80°F) | 30°C (87°F) | 31°C (88°F) | 30°C (87°F) | 28°C (82°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 89% | 90% | 72% | 60% | 71% | 83% | 90% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1016 hPa | 1017 hPa | 1015 hPa | 1013 hPa | 1015 hPa | 1016 hPa |
| Cloud cover | 79% | 88% | 77% | 71% | 83% | 85% | 70% | 55% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 27°C (80°F) | 30°C (87°F) | 31°C (88°F) | 30°C (87°F) | 28°C (82°F) | 27°C (80°F) |
| Dew point | 23°C (74°F) | 23°C (73°F) | 22°C (72°F) | 22°C (72°F) | 20°C (69°F) | 22°C (71°F) | 22°C (72°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 10km/h (6mph) | 9km/h (6mph) | 12km/h (8mph) | 15km/h (9mph) | 14km/h (9mph) | 11km/h (7mph) | 8km/h (5mph) |
| Gusts | 14km/h (9mph) | 18km/h (11mph) | 16km/h (10mph) | 16km/h (10mph) | 20km/h (12mph) | 20km/h (13mph) | 19km/h (12mph) | 15km/h (9mph) |
| Direction | 151° SSE | 171° S | 186° S | 157° SSE | 132° SE | 134° SE | 153° SSE | 185° S |
| Wind chill | 25°C (77°F) | 25°C (77°F) | 24°C (76°F) | 28°C (82°F) | 29°C (84°F) | 28°C (82°F) | 25°C (78°F) | 24°C (76°F) |
| Waves | ||||||||
| Height | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.2m (3.8ft) | 1.1m (3.7ft) |
| Direction | 94° E | 95° E | 95° E | 95° E | 95° E | 95° E | 95° E | 95° E |
| Period | 7.5 sec. | 7.5 sec. | 7.5 sec. | 7.6 sec. | 7.7 sec. | 7.7 sec. | 7.7 sec. | 7.6 sec. |
| Significant height | 0.2m (0.7ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Wednesday 16 April 2025
On Wednesday 16 April 2025, the sun will rise at 05:52 and will set at 17:33 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°F t and a low of 74°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 8.1mph km/h (with gusts up to 15.5mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (74°F) | 23°C (74°F) | 23°C (74°F) | 25°C (76°F) | 28°C (82°F) | 25°C (78°F) | 25°C (77°F) | 24°C (75°F) |
| Perceived temperature | 26°C (79°F) | 26°C (78°F) | 25°C (78°F) | 27°C (81°F) | 30°C (86°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) |
| Precipitation | 0.1in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 93% | 94% | 94% | 89% | 69% | 72% | 86% | 90% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1016 hPa | 1016 hPa | 1014 hPa | 1013 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 86% | 66% | 85% | 73% | 76% | 81% | 84% | 85% |
| Heat index | 26°C (79°F) | 26°C (78°F) | 25°C (78°F) | 27°C (81°F) | 30°C (86°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) |
| Dew point | 22°C (72°F) | 22°C (72°F) | 22°C (72°F) | 23°C (73°F) | 21°C (70°F) | 20°C (68°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 6km/h (4mph) | 6km/h (4mph) | 8km/h (5mph) | 13km/h (8mph) | 13km/h (8mph) | 10km/h (6mph) | 8km/h (5mph) |
| Gusts | 12km/h (7mph) | 12km/h (7mph) | 11km/h (7mph) | 11km/h (7mph) | 19km/h (12mph) | 25km/h (16mph) | 17km/h (11mph) | 13km/h (8mph) |
| Direction | 209° SSW | 212° SSW | 227° SW | 213° SSW | 132° SE | 126° SE | 141° SE | 188° S |
| Wind chill | 24°C (74°F) | 23°C (74°F) | 23°C (74°F) | 25°C (76°F) | 28°C (82°F) | 25°C (78°F) | 25°C (77°F) | 24°C (75°F) |
| Waves | ||||||||
| Height | 1.1m (3.5ft) | 1.0m (3.4ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.0m (3.2ft) |
| Direction | 95° E | 95° E | 95° E | 95° E | 96° E | 95° E | 95° E | 95° E |
| Period | 7.6 sec. | 7.6 sec. | 7.6 sec. | 7.6 sec. | 7.6 sec. | 7.6 sec. | 7.7 sec. | 7.9 sec. |
| Significant height | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 1.4m (4.6ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.2m (0.7ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Thursday 17 April 2025
On Thursday 17 April 2025, the sun will rise at 05:52 and will set at 17:32 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°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 8.1mph km/h (with gusts up to 11.2mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 23°C (74°F) | 23°C (73°F) | 22°C (72°F) | 26°C (80°F) | 28°C (82°F) | 27°C (81°F) | 25°C (77°F) | 24°C (75°F) |
| Perceived temperature | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 29°C (84°F) | 30°C (85°F) | 30°C (85°F) | 27°C (81°F) | 26°C (79°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in |
| Humidity | 92% | 94% | 93% | 76% | 67% | 69% | 83% | 90% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1015 hPa | 1015 hPa | 1013 hPa | 1012 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 74% | 56% | 82% | 62% | 70% | 85% | 89% | 74% |
| Heat index | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 29°C (84°F) | 30°C (85°F) | 30°C (85°F) | 27°C (81°F) | 26°C (79°F) |
| Dew point | 22°C (72°F) | 22°C (71°F) | 21°C (70°F) | 22°C (71°F) | 21°C (69°F) | 21°C (70°F) | 22°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 9km/h (5mph) | 9km/h (5mph) | 8km/h (5mph) | 12km/h (8mph) | 13km/h (8mph) | 10km/h (6mph) | 8km/h (5mph) |
| Gusts | 13km/h (8mph) | 15km/h (9mph) | 15km/h (9mph) | 9km/h (6mph) | 17km/h (11mph) | 18km/h (11mph) | 17km/h (11mph) | 13km/h (8mph) |
| Direction | 223° SW | 225° SW | 221° SW | 175° S | 130° SE | 123° ESE | 143° SE | 199° SSW |
| Wind chill | 23°C (74°F) | 23°C (73°F) | 22°C (72°F) | 26°C (80°F) | 28°C (82°F) | 27°C (81°F) | 25°C (77°F) | 24°C (75°F) |
| Waves | ||||||||
| Height | 1.0m (3.1ft) | 0.9m (3.1ft) | 0.9m (3.0ft) | 0.9m (3.0ft) | 0.9m (3.0ft) | 0.9m (3.0ft) | 0.9m (2.9ft) | 0.9m (2.9ft) |
| Direction | 94° E | 94° E | 94° E | 94° E | 94° E | 94° E | 93° E | 93° E |
| Period | 8.1 sec. | 8.1 sec. | 8.1 sec. | 8.0 sec. | 8.1 sec. | 8.3 sec. | 8.4 sec. | 8.4 sec. |
| Significant height | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |
Sea weather on Friday 18 April 2025
On Friday 18 April 2025, the sun will rise at 05:52 and will set at 17:31 on the beach(es) of Sainte-Marie Island. The outside temperature will be a high of 83°F t and a low of 74°F. Precipitation is in the forecast (0.1in 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 9.3mph km/h (with gusts up to 18mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 27°C (81°F) | 28°C (82°F) | 26°C (78°F) | 25°C (77°F) | 24°C (75°F) |
| Perceived temperature | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 29°C (84°F) | 30°C (85°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in |
| Humidity | 93% | 93% | 91% | 69% | 66% | 69% | 83% | 91% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1016 hPa | 1016 hPa | 1014 hPa | 1013 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 74% | 61% | 88% | 65% | 83% | 72% | 72% | 70% |
| Heat index | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 29°C (84°F) | 30°C (85°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) |
| Dew point | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 19°C (67°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 8km/h (5mph) | 8km/h (5mph) | 9km/h (6mph) | 14km/h (9mph) | 15km/h (9mph) | 11km/h (7mph) | 10km/h (6mph) |
| Gusts | 13km/h (8mph) | 14km/h (9mph) | 13km/h (8mph) | 11km/h (7mph) | 20km/h (13mph) | 29km/h (18mph) | 19km/h (12mph) | 18km/h (11mph) |
| Direction | 226° SW | 230° SW | 232° SW | 179° S | 137° SE | 133° SE | 150° SSE | 197° SSW |
| Wind chill | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 27°C (81°F) | 28°C (82°F) | 26°C (78°F) | 25°C (77°F) | 24°C (75°F) |
| Waves | ||||||||
| Height | 0.9m (2.9ft) | 0.9m (2.9ft) | 0.9m (3.0ft) | 0.9m (3.0ft) | 0.9m (3.1ft) | 1.0m (3.2ft) | 1.0m (3.3ft) | 1.0m (3.3ft) |
| Direction | 93° E | 93° E | 93° E | 92° E | 92° E | 92° E | 93° E | 93° E |
| Period | 8.4 sec. | 8.4 sec. | 8.5 sec. | 8.6 sec. | 8.6 sec. | 8.5 sec. | 8.5 sec. | 8.6 sec. |
| Significant height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water 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 (84°F) |