Sea weather in Sao Martinho do Porto in Portugal All the beach weather in Sao Martinho do Porto
All the essential weather information for enjoying the beach in Sao Martinho do Porto in Portugal, 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 Sao Martinho do Porto over the next 7 days?
Discover the best moment to go to the beach in Sao Martinho do Porto in Portugal this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sao Martinho do Porto. 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 22 December 2024 | 52°F to 59°F | 26.1mph | not recommended | all the sea weather |
| Monday 23 December 2024 | 49°F to 58°F | 14.9mph | not recommended | all the sea weather |
| Tuesday 24 December 2024 | 50°F to 56°F | 5.6mph | recommended | all the sea weather |
| Wednesday 25 December 2024 | 52°F to 59°F | 5mph | recommended | all the sea weather |
| Thursday 26 December 2024 | 50°F to 56°F | 8.7mph | recommended | all the sea weather |
| Friday 27 December 2024 | 54°F to 58°F | 6.2mph | recommended | all the sea weather |
| Saturday 28 December 2024 | 50°F to 56°F | 8.7mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Sao Martinho do Porto
Sea weather on Sunday 22 December 2024
On Sunday 22 December 2024, the sun will rise at 07:54 and will set at 17:17 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 59°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! Be careful, the sea will be generally rough with a wind speed of up to 26.1mph km/h (with gusts up to 29.2mph). 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 | 12°C (54°F) | 12°C (53°F) | 11°C (53°F) | 12°C (54°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 14°C (58°F) |
| Perceived temperature | 10°C (50°F) | 10°C (50°F) | 9°C (49°F) | 10°C (50°F) | 10°C (50°F) | 9°C (48°F) | 10°C (49°F) | 12°C (53°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 74% | 80% | 80% | 76% | 77% | 85% | 87% |
| Barometric pressure | 1033 hPa | 1033 hPa | 1032 hPa | 1033 hPa | 1034 hPa | 1031 hPa | 1031 hPa | 1031 hPa |
| Cloud cover | 0% | 2% | 2% | 0% | 4% | 0% | 4% | 10% |
| Heat index | 12°C (54°F) | 12°C (53°F) | 11°C (53°F) | 12°C (54°F) | 13°C (55°F) | 12°C (54°F) | 13°C (55°F) | 14°C (58°F) |
| Dew point | 8°C (47°F) | 8°C (46°F) | 8°C (46°F) | 9°C (47°F) | 9°C (48°F) | 8°C (47°F) | 10°C (51°F) | 12°C (54°F) |
| Wind | ||||||||
| Speed | 19km/h (12mph) | 19km/h (12mph) | 17km/h (11mph) | 21km/h (13mph) | 32km/h (20mph) | 35km/h (22mph) | 40km/h (25mph) | 42km/h (26mph) |
| Gusts | 30km/h (19mph) | 30km/h (19mph) | 27km/h (17mph) | 30km/h (19mph) | 39km/h (24mph) | 37km/h (23mph) | 43km/h (27mph) | 47km/h (29mph) |
| Direction | 37° NE | 27° NNE | 43° NE | 22° NNE | 16° NNE | 9° N | 7° N | 5° N |
| Wind chill | 10°C (50°F) | 10°C (50°F) | 9°C (49°F) | 10°C (50°F) | 10°C (50°F) | 9°C (48°F) | 10°C (49°F) | 12°C (53°F) |
| Waves | ||||||||
| Height | 1.9m (6.1ft) | 1.9m (6.4ft) | 2.0m (6.6ft) | 2.0m (6.7ft) | 2.2m (7.1ft) | 2.3m (7.6ft) | 2.6m (8.7ft) | 3.1m (10.3ft) |
| Direction | 334° NNW | 332° NNW | 317° NW | 314° NW | 314° NW | 314° NW | 314° NW | 318° NW |
| Period | 10.5 sec. | 10.4 sec. | 12.0 sec. | 11.9 sec. | 11.7 sec. | 11.0 sec. | 15.2 sec. | 15.1 sec. |
| Significant height | 0.9m (3ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.5m (4.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Monday 23 December 2024
On Monday 23 December 2024, the sun will rise at 07:55 and will set at 17:18 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 58°F t and a low of 49°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 26.1mph km/h (with gusts up to 36mph). Wave height will be up to 12.1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 14°C (58°F) | 14°C (57°F) | 13°C (55°F) | 12°C (53°F) | 11°C (51°F) | 12°C (54°F) | 10°C (50°F) | 12°C (54°F) |
| Perceived temperature | 12°C (53°F) | 11°C (52°F) | 10°C (49°F) | 9°C (48°F) | 8°C (46°F) | 10°C (49°F) | 6°C (44°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 77% | 73% | 70% | 64% | 59% | 63% | 62% |
| Barometric pressure | 1030 hPa | 1029 hPa | 1029 hPa | 1029 hPa | 1029 hPa | 1027 hPa | 1028 hPa | 1029 hPa |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Heat index | 14°C (58°F) | 14°C (57°F) | 13°C (55°F) | 12°C (53°F) | 11°C (51°F) | 12°C (54°F) | 10°C (50°F) | 12°C (54°F) |
| Dew point | 11°C (52°F) | 10°C (50°F) | 8°C (47°F) | 7°C (44°F) | 4°C (40°F) | 4°C (40°F) | 3°C (38°F) | 5°C (42°F) |
| Wind | ||||||||
| Speed | 40km/h (25mph) | 41km/h (26mph) | 42km/h (26mph) | 36km/h (23mph) | 29km/h (18mph) | 28km/h (17mph) | 31km/h (19mph) | 24km/h (15mph) |
| Gusts | 54km/h (34mph) | 56km/h (35mph) | 58km/h (36mph) | 50km/h (31mph) | 31km/h (19mph) | 33km/h (21mph) | 36km/h (22mph) | 38km/h (24mph) |
| Direction | 8° N | 12° NNE | 20° NNE | 31° NNE | 33° NNE | 32° NNE | 38° NE | 48° NE |
| Wind chill | 12°C (53°F) | 11°C (52°F) | 10°C (49°F) | 9°C (48°F) | 8°C (46°F) | 10°C (49°F) | 6°C (44°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 3.4m (11.2ft) | 3.6m (11.8ft) | 3.7m (12.0ft) | 3.6m (11.9ft) | 3.5m (11.6ft) | 3.4m (11.3ft) | 3.3m (10.9ft) | 3.2m (10.5ft) |
| Direction | 318° NW | 316° NW | 317° NW | 318° NW | 318° NW | 319° NW | 318° NW | 320° NW |
| Period | 14.7 sec. | 14.7 sec. | 14.5 sec. | 13.8 sec. | 13.5 sec. | 16.0 sec. | 15.4 sec. | 15.1 sec. |
| Significant height | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Tuesday 24 December 2024
On Tuesday 24 December 2024, the sun will rise at 07:55 and will set at 17:18 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 56°F t and a low of 50°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 17.4mph). Wave height will be up to 9.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 12°C (53°F) | 10°C (50°F) | 13°C (55°F) |
| Perceived temperature | 10°C (49°F) | 10°C (50°F) | 9°C (49°F) | 10°C (49°F) | 10°C (50°F) | 11°C (51°F) | 8°C (47°F) | 12°C (54°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 64% | 63% | 64% | 62% | 53% | 55% | 64% | 66% |
| Barometric pressure | 1029 hPa | 1028 hPa | 1027 hPa | 1027 hPa | 1026 hPa | 1025 hPa | 1024 hPa | 1025 hPa |
| Cloud cover | 0% | 2% | 0% | 0% | 0% | 0% | 0% | 0% |
| Heat index | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 12°C (53°F) | 10°C (50°F) | 13°C (55°F) |
| Dew point | 5°C (41°F) | 4°C (40°F) | 4°C (39°F) | 4°C (39°F) | 2°C (36°F) | 3°C (37°F) | 3°C (38°F) | 7°C (44°F) |
| Wind | ||||||||
| Speed | 17km/h (11mph) | 8km/h (5mph) | 9km/h (6mph) | 9km/h (5mph) | 10km/h (6mph) | 9km/h (6mph) | 10km/h (6mph) | 9km/h (5mph) |
| Gusts | 28km/h (17mph) | 14km/h (8mph) | 15km/h (9mph) | 13km/h (8mph) | 19km/h (12mph) | 19km/h (12mph) | 22km/h (14mph) | 15km/h (10mph) |
| Direction | 62° ENE | 79° ENE | 73° ENE | 81° E | 96° E | 18° NNE | 28° NNE | 112° ESE |
| Wind chill | 10°C (49°F) | 10°C (50°F) | 9°C (49°F) | 10°C (49°F) | 10°C (50°F) | 11°C (51°F) | 8°C (47°F) | 12°C (54°F) |
| Waves | ||||||||
| Height | 3.0m (9.9ft) | 2.8m (9.3ft) | 2.7m (8.8ft) | 2.5m (8.2ft) | 2.3m (7.6ft) | 2.1m (7.1ft) | 2.0m (6.6ft) | 1.9m (6.2ft) |
| Direction | 319° NW | 319° NW | 323° NW | 323° NW | 322° NW | 322° NW | 327° NNW | 327° NNW |
| Period | 14.6 sec. | 14.1 sec. | 13.5 sec. | 13.3 sec. | 13.1 sec. | 12.9 sec. | 12.5 sec. | 12.3 sec. |
| Significant height | 0.5m (1.6ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.5m (1.6ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Wednesday 25 December 2024
On Wednesday 25 December 2024, the sun will rise at 07:56 and will set at 17:19 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 59°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 7.5mph km/h (with gusts up to 11.2mph). 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 | 12°C (54°F) | 12°C (54°F) | 11°C (53°F) | 12°C (53°F) | 14°C (57°F) | 14°C (58°F) | 12°C (54°F) | 13°C (56°F) |
| Perceived temperature | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 10°C (50°F) | 14°C (57°F) | 14°C (57°F) | 12°C (53°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 69% | 72% | 73% | 62% | 66% | 73% | 73% |
| Barometric pressure | 1025 hPa | 1024 hPa | 1024 hPa | 1024 hPa | 1025 hPa | 1023 hPa | 1023 hPa | 1024 hPa |
| Cloud cover | 33% | 100% | 2% | 0% | 32% | 32% | 11% | 80% |
| Heat index | 12°C (54°F) | 12°C (54°F) | 11°C (53°F) | 12°C (53°F) | 14°C (57°F) | 14°C (58°F) | 12°C (54°F) | 13°C (56°F) |
| Dew point | 7°C (44°F) | 7°C (44°F) | 6°C (44°F) | 7°C (44°F) | 7°C (44°F) | 8°C (46°F) | 8°C (46°F) | 9°C (47°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 10km/h (6mph) | 8km/h (5mph) | 12km/h (7mph) | 6km/h (4mph) | 9km/h (5mph) | 8km/h (5mph) | 8km/h (5mph) |
| Gusts | 15km/h (10mph) | 17km/h (11mph) | 13km/h (8mph) | 18km/h (11mph) | 10km/h (6mph) | 13km/h (8mph) | 16km/h (10mph) | 14km/h (8mph) |
| Direction | 106° ESE | 93° E | 116° ESE | 77° ENE | 123° ESE | 356° N | 15° NNE | 73° ENE |
| Wind chill | 12°C (53°F) | 11°C (52°F) | 11°C (51°F) | 10°C (50°F) | 14°C (57°F) | 14°C (57°F) | 12°C (53°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 1.8m (5.8ft) | 1.7m (5.5ft) | 1.6m (5.4ft) | 1.6m (5.3ft) | 1.6m (5.4ft) | 1.6m (5.3ft) | 1.6m (5.2ft) | 1.5m (4.9ft) |
| Direction | 327° NNW | 327° NNW | 326° NNW | 328° NNW | 303° WNW | 302° WNW | 303° WNW | 300° WNW |
| Period | 12.1 sec. | 12.0 sec. | 11.6 sec. | 11.7 sec. | 11.6 sec. | 10.9 sec. | 15.4 sec. | 14.7 sec. |
| Significant height | 0.2m (0.7ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Thursday 26 December 2024
On Thursday 26 December 2024, the sun will rise at 07:56 and will set at 17:20 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 56°F t and a low of 50°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 21.1mph). Wave height will be up to 4.6ft 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 (53°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 10°C (50°F) | 13°C (56°F) |
| Perceived temperature | 12°C (54°F) | 11°C (53°F) | 11°C (51°F) | 10°C (49°F) | 11°C (52°F) | 10°C (50°F) | 8°C (46°F) | 12°C (53°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 75% | 76% | 74% | 60% | 63% | 75% | 79% |
| Barometric pressure | 1024 hPa | 1024 hPa | 1024 hPa | 1025 hPa | 1025 hPa | 1023 hPa | 1024 hPa | 1025 hPa |
| Cloud cover | 21% | 1% | 0% | 0% | 0% | 0% | 0% | 0% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 10°C (50°F) | 13°C (56°F) |
| Dew point | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 4°C (39°F) | 4°C (40°F) | 6°C (42°F) | 10°C (49°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 9km/h (5mph) | 10km/h (6mph) | 12km/h (7mph) | 5km/h (3mph) | 11km/h (7mph) | 16km/h (10mph) | 14km/h (9mph) |
| Gusts | 14km/h (9mph) | 15km/h (9mph) | 16km/h (10mph) | 18km/h (11mph) | 11km/h (7mph) | 23km/h (14mph) | 34km/h (21mph) | 23km/h (14mph) |
| Direction | 82° E | 113° ESE | 99° E | 110° ESE | 99° E | 360° N | 16° NNE | 32° NNE |
| Wind chill | 12°C (54°F) | 11°C (53°F) | 11°C (51°F) | 10°C (49°F) | 11°C (52°F) | 10°C (50°F) | 8°C (46°F) | 12°C (53°F) |
| Waves | ||||||||
| Height | 1.4m (4.6ft) | 1.4m (4.5ft) | 1.3m (4.4ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.2m (4.1ft) | 1.3m (4.2ft) | 1.3m (4.4ft) |
| Direction | 301° WNW | 300° WNW | 299° WNW | 298° WNW | 300° WNW | 298° WNW | 297° WNW | 297° WNW |
| Period | 14.3 sec. | 13.5 sec. | 13.2 sec. | 13.1 sec. | 12.4 sec. | 12.1 sec. | 12.4 sec. | 12.6 sec. |
| Significant height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.5m (1.6ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Friday 27 December 2024
On Friday 27 December 2024, the sun will rise at 07:56 and will set at 17:20 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 58°F t and a low of 54°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 11.8mph). Wave height will be up to 5.6ft 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 (53°F) | 13°C (55°F) | 14°C (57°F) | 14°C (57°F) | 13°C (56°F) | 13°C (56°F) |
| Perceived temperature | 12°C (53°F) | 11°C (52°F) | 11°C (52°F) | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 86% | 89% | 85% | 76% | 74% | 73% | 72% |
| Barometric pressure | 1024 hPa | 1024 hPa | 1023 hPa | 1024 hPa | 1024 hPa | 1022 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 2% | 12% | 37% | 87% | 88% | 84% | 88% | 55% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 13°C (55°F) | 14°C (57°F) | 14°C (57°F) | 13°C (56°F) | 13°C (56°F) |
| Dew point | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (50°F) | 10°C (49°F) | 9°C (49°F) | 9°C (48°F) | 9°C (47°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 11km/h (7mph) | 9km/h (6mph) | 9km/h (6mph) | 10km/h (6mph) | 12km/h (7mph) | 11km/h (7mph) | 10km/h (6mph) |
| Gusts | 19km/h (12mph) | 17km/h (11mph) | 14km/h (9mph) | 14km/h (9mph) | 14km/h (9mph) | 17km/h (10mph) | 17km/h (11mph) | 16km/h (10mph) |
| Direction | 40° NE | 50° NE | 40° NE | 26° NNE | 353° N | 335° NNW | 342° NNW | 354° N |
| Wind chill | 12°C (53°F) | 11°C (52°F) | 11°C (52°F) | 12°C (54°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.3m (4.4ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.5m (4.8ft) | 1.6m (5.2ft) | 1.6m (5.4ft) | 1.7m (5.5ft) |
| Direction | 296° WNW | 298° WNW | 302° WNW | 297° WNW | 298° WNW | 301° WNW | 303° WNW | 318° NW |
| Period | 12.1 sec. | 12.1 sec. | 12.0 sec. | 11.8 sec. | 10.9 sec. | 11.2 sec. | 15.6 sec. | 14.8 sec. |
| Significant height | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 0.2m (0.7ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |
Sea weather on Saturday 28 December 2024
On Saturday 28 December 2024, the sun will rise at 07:56 and will set at 17:21 on the beach(es) of Sao Martinho do Porto. The outside temperature will be a high of 56°F t and a low of 50°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 8.7mph km/h (with gusts up to 14.3mph). Wave height will be up to 5.6ft 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 (53°F) | 11°C (51°F) | 11°C (51°F) | 12°C (53°F) | 10°C (49°F) | 12°C (53°F) |
| Perceived temperature | 12°C (53°F) | 12°C (53°F) | 11°C (52°F) | 9°C (48°F) | 9°C (48°F) | 11°C (52°F) | 8°C (47°F) | 10°C (50°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 80% | 81% | 87% | 64% | 53% | 61% | 66% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1021 hPa | 1023 hPa | 1023 hPa | 1022 hPa | 1023 hPa | 1025 hPa |
| Cloud cover | 42% | 50% | 40% | 10% | 0% | 0% | 0% | 0% |
| Heat index | 13°C (55°F) | 12°C (54°F) | 12°C (53°F) | 11°C (51°F) | 11°C (51°F) | 12°C (53°F) | 10°C (49°F) | 12°C (53°F) |
| Dew point | 9°C (48°F) | 9°C (48°F) | 9°C (47°F) | 9°C (47°F) | 4°C (40°F) | 2°C (36°F) | 2°C (36°F) | 6°C (42°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 8km/h (5mph) | 7km/h (4mph) | 11km/h (7mph) | 11km/h (7mph) | 6km/h (4mph) | 9km/h (6mph) | 14km/h (9mph) |
| Gusts | 16km/h (10mph) | 13km/h (8mph) | 11km/h (7mph) | 17km/h (11mph) | 21km/h (13mph) | 13km/h (8mph) | 19km/h (12mph) | 23km/h (15mph) |
| Direction | 14° NNE | 28° NNE | 68° ENE | 122° ESE | 110° ESE | 98° E | 79° ENE | 86° E |
| Wind chill | 12°C (53°F) | 12°C (53°F) | 11°C (52°F) | 9°C (48°F) | 9°C (48°F) | 11°C (52°F) | 8°C (47°F) | 10°C (50°F) |
| Waves | ||||||||
| Height | 1.7m (5.6ft) | 1.7m (5.6ft) | 1.7m (5.7ft) | 1.7m (5.6ft) | 1.7m (5.5ft) | 1.7m (5.4ft) | 1.6m (5.3ft) | 1.6m (5.2ft) |
| Direction | 317° NW | 321° NW | 320° NW | 320° NW | 320° NW | 320° NW | 319° NW | 319° NW |
| Period | 14.5 sec. | 13.8 sec. | 13.6 sec. | 13.4 sec. | 13.2 sec. | 13.1 sec. | 13.0 sec. | 12.9 sec. |
| Significant height | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) | 16°C (60°F) |