Sea weather in Santa Maria (Azores) in the Azores All the beach weather in Santa Maria (Azores)
All the essential weather information for enjoying the beach in Santa Maria (Azores) in the Azores, 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 Santa Maria (Azores) over the next 7 days?
Discover the best moment to go to the beach in Santa Maria (Azores) in the Azores this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Santa Maria (Azores). 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 |
|---|---|---|---|---|
| Monday 15 December 2025 | 58°F to 63°F | 13.7mph | not recommended | all the sea weather |
| Tuesday 16 December 2025 | 61°F to 65°F | 19.9mph | discouraged | all the sea weather |
| Wednesday 17 December 2025 | 65°F to 67°F | 24.9mph | discouraged | all the sea weather |
| Thursday 18 December 2025 | 59°F to 65°F | 17.4mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 59°F to 61°F | 13.7mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 59°F to 61°F | 16.8mph | discouraged | all the sea weather |
| Sunday 21 December 2025 | 59°F to 61°F | 6.2mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Santa Maria (Azores)
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 07:47 and will set at 17:25 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 63°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! Be careful, the sea will be generally rough with a wind speed of up to 26.7mph km/h (with gusts up to 34.2mph). 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 | 17°C (63°F) | 16°C (62°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
| Perceived temperature | 17°C (63°F) | 16°C (62°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 75% | 67% | 60% | 60% | 58% | 61% | 64% | 65% |
| Barometric pressure | 1024 hPa | 1025 hPa | 1025 hPa | 1026 hPa | 1027 hPa | 1027 hPa | 1028 hPa | 1029 hPa |
| Cloud cover | 53% | 74% | 54% | 61% | 18% | 49% | 74% | 52% |
| Heat index | 17°C (63°F) | 16°C (62°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
| Dew point | 12°C (54°F) | 10°C (51°F) | 9°C (47°F) | 8°C (47°F) | 8°C (46°F) | 9°C (47°F) | 9°C (49°F) | 10°C (49°F) |
| Wind | ||||||||
| Speed | 38km/h (24mph) | 43km/h (27mph) | 42km/h (26mph) | 40km/h (25mph) | 37km/h (23mph) | 35km/h (22mph) | 29km/h (18mph) | 22km/h (14mph) |
| Gusts | 50km/h (31mph) | 55km/h (34mph) | 54km/h (34mph) | 52km/h (32mph) | 52km/h (32mph) | 50km/h (31mph) | 42km/h (26mph) | 30km/h (19mph) |
| Direction | 340° NNW | 335° NNW | 333° NNW | 330° NNW | 333° NNW | 331° NNW | 337° NNW | 340° NNW |
| Wind chill | 17°C (63°F) | 16°C (62°F) | 16°C (61°F) | 16°C (61°F) | 16°C (60°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) |
| Waves | ||||||||
| Height | 2.3m (7.7ft) | 2.4m (8.0ft) | 2.5m (8.2ft) | 2.5m (8.3ft) | 2.6m (8.7ft) | 2.6m (8.5ft) | 2.6m (8.4ft) | 2.4m (8.0ft) |
| Direction | 286° WNW | 284° WNW | 283° WNW | 281° WNW | 281° WNW | 295° WNW | 294° WNW | 293° WNW |
| Period | 12.6 sec. | 8.6 sec. | 8.3 sec. | 15.6 sec. | 14.8 sec. | 14.3 sec. | 13.5 sec. | 13.3 sec. |
| Significant height | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.7m (5.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 07:47 and will set at 17:26 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 65°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 21.1mph km/h (with gusts up to 31.1mph). 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 | 16°C (61°F) | 16°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) |
| Perceived temperature | 16°C (61°F) | 16°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 63% | 63% | 63% | 67% | 68% | 71% | 68% | 73% |
| Barometric pressure | 1029 hPa | 1029 hPa | 1029 hPa | 1030 hPa | 1029 hPa | 1028 hPa | 1028 hPa | 1029 hPa |
| Cloud cover | 56% | 83% | 70% | 62% | 72% | 78% | 74% | 87% |
| Heat index | 16°C (61°F) | 16°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) |
| Dew point | 9°C (49°F) | 9°C (49°F) | 9°C (49°F) | 11°C (51°F) | 11°C (52°F) | 12°C (53°F) | 12°C (53°F) | 13°C (55°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 13km/h (8mph) | 23km/h (14mph) | 28km/h (18mph) | 32km/h (20mph) | 32km/h (20mph) | 34km/h (21mph) | 32km/h (20mph) |
| Gusts | 14km/h (9mph) | 17km/h (11mph) | 30km/h (19mph) | 38km/h (23mph) | 45km/h (28mph) | 46km/h (29mph) | 50km/h (31mph) | 44km/h (27mph) |
| Direction | 316° NW | 266° W | 263° W | 234° SW | 235° SW | 241° WSW | 245° WSW | 246° WSW |
| Wind chill | 16°C (61°F) | 16°C (62°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 2.3m (7.6ft) | 2.2m (7.3ft) | 2.1m (6.9ft) | 2.0m (6.5ft) | 1.9m (6.2ft) | 1.8m (6.0ft) | 1.8m (5.9ft) | 1.8m (5.8ft) |
| Direction | 293° WNW | 293° WNW | 293° WNW | 293° WNW | 292° WNW | 291° WNW | 291° WNW | 291° WNW |
| Period | 13.3 sec. | 13.2 sec. | 12.9 sec. | 12.7 sec. | 12.5 sec. | 8.3 sec. | 12.1 sec. | 11.8 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.9m (3ft) | 1.2m (3.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 07:48 and will set at 17:26 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 67°F t and a low of 65°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 35.4mph). Wave height will be up to 10.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | |  | |
| Outside temperature | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Perceived temperature | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 76% | 79% | 82% | 84% | 85% | 88% | 92% |
| Barometric pressure | 1028 hPa | 1027 hPa | 1026 hPa | 1026 hPa | 1025 hPa | 1023 hPa | 1022 hPa | 1022 hPa |
| Cloud cover | 16% | 10% | 32% | 24% | 69% | 66% | 86% | 100% |
| Heat index | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Dew point | 13°C (56°F) | 14°C (57°F) | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 17°C (63°F) |
| Wind | ||||||||
| Speed | 31km/h (19mph) | 34km/h (21mph) | 35km/h (21mph) | 38km/h (23mph) | 40km/h (25mph) | 40km/h (25mph) | 39km/h (24mph) | 40km/h (25mph) |
| Gusts | 43km/h (26mph) | 46km/h (29mph) | 47km/h (29mph) | 52km/h (32mph) | 57km/h (35mph) | 41km/h (25mph) | 41km/h (26mph) | 55km/h (34mph) |
| Direction | 238° WSW | 230° SW | 230° SW | 235° SW | 234° SW | 235° SW | 237° WSW | 239° WSW |
| Wind chill | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 19°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) | 18°C (65°F) |
| Waves | ||||||||
| Height | 1.7m (5.6ft) | 1.7m (5.5ft) | 1.7m (5.6ft) | 1.8m (6.0ft) | 2.1m (6.8ft) | 2.4m (7.8ft) | 2.7m (9.0ft) | 3.1m (10.2ft) |
| Direction | 291° WNW | 293° WNW | 292° WNW | 291° WNW | 290° WNW | 293° WNW | 290° WNW | 288° WNW |
| Period | 11.7 sec. | 11.5 sec. | 11.1 sec. | 17.4 sec. | 16.4 sec. | 16.2 sec. | 15.5 sec. | 14.9 sec. |
| Significant height | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.8m (5.9ft) |
| 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 Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 07:49 and will set at 17:27 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 65°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 23.6mph km/h (with gusts up to 31.1mph). 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 | 18°C (65°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (60°F) | 16°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Perceived temperature | 18°C (65°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (60°F) | 16°C (60°F) | 13°C (55°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 84% | 88% | 76% | 74% | 67% | 64% | 61% | 59% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1022 hPa | 1025 hPa | 1026 hPa | 1026 hPa | 1028 hPa | 1029 hPa |
| Cloud cover | 100% | 100% | 100% | 89% | 44% | 87% | 90% | 97% |
| Heat index | 18°C (65°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (60°F) | 16°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Dew point | 16°C (60°F) | 15°C (60°F) | 13°C (55°F) | 12°C (54°F) | 10°C (49°F) | 9°C (48°F) | 8°C (46°F) | 7°C (45°F) |
| Wind | ||||||||
| Speed | 29km/h (18mph) | 27km/h (17mph) | 32km/h (20mph) | 38km/h (24mph) | 36km/h (22mph) | 35km/h (22mph) | 32km/h (20mph) | 28km/h (17mph) |
| Gusts | 40km/h (25mph) | 37km/h (23mph) | 42km/h (26mph) | 50km/h (31mph) | 49km/h (31mph) | 48km/h (30mph) | 44km/h (27mph) | 37km/h (23mph) |
| Direction | 309° NW | 303° WNW | 353° N | 358° N | 354° N | 351° N | 359° N | 8° N |
| Wind chill | 18°C (65°F) | 17°C (63°F) | 17°C (63°F) | 17°C (62°F) | 16°C (60°F) | 16°C (60°F) | 13°C (55°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 3.2m (10.6ft) | 3.2m (10.6ft) | 3.1m (10.2ft) | 3.0m (9.9ft) | 3.0m (9.8ft) | 2.9m (9.6ft) | 2.9m (9.4ft) | 2.7m (9.0ft) |
| Direction | 287° WNW | 286° WNW | 284° WNW | 284° WNW | 286° WNW | 288° WNW | 289° WNW | 290° WNW |
| Period | 8.4 sec. | 14.0 sec. | 13.7 sec. | 13.6 sec. | 13.6 sec. | 13.5 sec. | 13.5 sec. | 13.2 sec. |
| Significant height | 1.3m (4.3ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 07:49 and will set at 17:27 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 61°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 14.9mph km/h (with gusts up to 19.3mph). Wave height will be up to 11.5ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (59°F) | 15°C (59°F) | 16°C (60°F) |
| Perceived temperature | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (58°F) | 15°C (59°F) | 15°C (58°F) | 16°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 61% | 56% | 53% | 52% | 53% | 55% | 59% | 59% |
| Barometric pressure | 1029 hPa | 1029 hPa | 1029 hPa | 1030 hPa | 1031 hPa | 1030 hPa | 1030 hPa | 1031 hPa |
| Cloud cover | 84% | 87% | 94% | 33% | 21% | 45% | 64% | 56% |
| Heat index | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (59°F) | 15°C (59°F) | 16°C (60°F) |
| Dew point | 8°C (46°F) | 7°C (44°F) | 6°C (43°F) | 5°C (42°F) | 6°C (42°F) | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 19km/h (12mph) | 17km/h (10mph) | 12km/h (8mph) | 13km/h (8mph) | 14km/h (9mph) | 16km/h (10mph) | 22km/h (14mph) |
| Gusts | 31km/h (19mph) | 25km/h (16mph) | 22km/h (13mph) | 16km/h (10mph) | 19km/h (12mph) | 20km/h (12mph) | 22km/h (14mph) | 30km/h (18mph) |
| Direction | 7° N | 7° N | 8° N | 345° NNW | 325° NW | 325° NW | 321° NW | 310° NW |
| Wind chill | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (60°F) | 15°C (58°F) | 15°C (59°F) | 15°C (58°F) | 16°C (60°F) |
| Waves | ||||||||
| Height | 3.5m (11.4ft) | 3.4m (11.1ft) | 3.2m (10.6ft) | 3.1m (10.1ft) | 2.9m (9.5ft) | 2.8m (9.2ft) | 2.6m (8.5ft) | 2.5m (8.2ft) |
| Direction | 299° WNW | 298° WNW | 299° WNW | 300° WNW | 302° WNW | 304° WNW | 303° WNW | 305° NW |
| Period | 15.0 sec. | 15.6 sec. | 15.7 sec. | 15.6 sec. | 15.1 sec. | 14.8 sec. | 14.7 sec. | 14.5 sec. |
| Significant height | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 07:50 and will set at 17:27 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 61°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 18mph km/h (with gusts up to 24.2mph). 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 | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Perceived temperature | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 64% | 71% | 72% | 65% | 65% | 64% | 67% | 66% |
| Barometric pressure | 1030 hPa | 1029 hPa | 1029 hPa | 1031 hPa | 1032 hPa | 1031 hPa | 1031 hPa | 1032 hPa |
| Cloud cover | 68% | 73% | 61% | 43% | 55% | 77% | 90% | 82% |
| Heat index | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Dew point | 9°C (49°F) | 11°C (52°F) | 11°C (52°F) | 9°C (49°F) | 9°C (48°F) | 9°C (47°F) | 9°C (48°F) | 9°C (48°F) |
| Wind | ||||||||
| Speed | 25km/h (15mph) | 26km/h (16mph) | 28km/h (18mph) | 29km/h (18mph) | 27km/h (17mph) | 26km/h (16mph) | 28km/h (17mph) | 27km/h (17mph) |
| Gusts | 33km/h (21mph) | 34km/h (21mph) | 38km/h (23mph) | 39km/h (24mph) | 37km/h (23mph) | 36km/h (23mph) | 37km/h (23mph) | 35km/h (22mph) |
| Direction | 313° NW | 314° NW | 213° SSW | 11° NNE | 25° NNE | 25° NNE | 28° NNE | 35° NE |
| Wind chill | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 15°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) |
| Waves | ||||||||
| Height | 2.3m (7.5ft) | 2.1m (6.9ft) | 2.0m (6.6ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.8m (5.9ft) | 1.8m (5.9ft) | 1.9m (6.2ft) |
| Direction | 307° NW | 309° NW | 319° NW | 326° NNW | 310° NW | 312° NW | 271° W | 184° S |
| Period | 14.3 sec. | 14.0 sec. | 13.4 sec. | 13.2 sec. | 13.2 sec. | 13.0 sec. | 12.8 sec. | 12.5 sec. |
| Significant height | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.4m (4.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |
Sea weather on Sunday 21 December 2025
On Sunday 21 December 2025, the sun will rise at 07:50 and will set at 17:28 on the beach(es) of Santa Maria (Azores). The outside temperature will be a high of 61°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 13.7mph km/h (with gusts up to 18mph). 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 | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) |
| Perceived temperature | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 15°C (60°F) | 16°C (60°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 62% | 64% | 66% | 63% | 60% | 60% | 58% | 59% |
| Barometric pressure | 1031 hPa | 1030 hPa | 1029 hPa | 1029 hPa | 1029 hPa | 1027 hPa | 1027 hPa | 1026 hPa |
| Cloud cover | 88% | 82% | 60% | 68% | 59% | 43% | 67% | 72% |
| Heat index | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 15°C (60°F) | 15°C (59°F) | 15°C (60°F) | 16°C (60°F) |
| Dew point | 8°C (47°F) | 9°C (48°F) | 9°C (48°F) | 8°C (47°F) | 8°C (46°F) | 8°C (46°F) | 7°C (45°F) | 8°C (46°F) |
| Wind | ||||||||
| Speed | 22km/h (13mph) | 17km/h (11mph) | 14km/h (9mph) | 11km/h (7mph) | 7km/h (4mph) | 4km/h (3mph) | 5km/h (3mph) | 10km/h (6mph) |
| Gusts | 29km/h (18mph) | 23km/h (14mph) | 19km/h (12mph) | 15km/h (9mph) | 10km/h (6mph) | 6km/h (4mph) | 8km/h (5mph) | 14km/h (9mph) |
| Direction | 45° NE | 50° NE | 53° NE | 59° ENE | 72° ENE | 94° E | 146° SE | 191° SSW |
| Wind chill | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 16°C (60°F) | 16°C (60°F) | 15°C (60°F) | 15°C (60°F) | 16°C (60°F) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 2.4m (7.9ft) | 2.6m (8.5ft) | 2.8m (9.2ft) | 2.7m (8.9ft) | 2.5m (8.2ft) | 2.4m (7.9ft) | 2.4m (7.9ft) |
| Direction | 182° S | 195° SSW | 213° SSW | 238° WSW | 290° WNW | 290° WNW | 289° WNW | 289° WNW |
| Period | 11.5 sec. | 10.3 sec. | 11.9 sec. | 11.7 sec. | 9.2 sec. | 12.7 sec. | 12.3 sec. | 10.2 sec. |
| Significant height | 1.5m (4.9ft) | 1.7m (5.6ft) | 1.4m (4.6ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) |