Sea weather in Portsmouth in England All the beach weather in Portsmouth
All the essential weather information for enjoying the beach in Portsmouth in England, 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 Portsmouth over the next 7 days?
Discover the best moment to go to the beach in Portsmouth in England this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Portsmouth. 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 |
|---|---|---|---|---|
| Tuesday 12 November 2024 | 45°F to 50°F | 18mph | discouraged | all the sea weather |
| Wednesday 13 November 2024 | 47°F to 52°F | 6.8mph | discouraged | all the sea weather |
| Thursday 14 November 2024 | 41°F to 54°F | 8.1mph | recommended | all the sea weather |
| Friday 15 November 2024 | 45°F to 50°F | 4.4mph | recommended | all the sea weather |
| Saturday 16 November 2024 | 50°F to 54°F | 11.2mph | recommended | all the sea weather |
| Sunday 17 November 2024 | 43°F to 54°F | 18.6mph | not recommended | all the sea weather |
| Monday 18 November 2024 | 43°F to 47°F | 9.3mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Portsmouth
Sea weather on Tuesday 12 November 2024
On Tuesday 12 November 2024, the sun will rise at 07:16 and will set at 16:21 on the beach(es) of Portsmouth. The outside temperature will be a high of 50°F t and a low of 45°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 30.5mph). 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 | 7°C (45°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) | 10°C (50°F) | 10°C (50°F) | 7°C (45°F) | 9°C (47°F) |
| Perceived temperature | 4°C (38°F) | 3°C (37°F) | 3°C (37°F) | 4°C (38°F) | 7°C (44°F) | 7°C (44°F) | 3°C (38°F) | 5°C (41°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 86% | 85% | 82% | 71% | 66% | 75% | 78% |
| Barometric pressure | 1037 hPa | 1036 hPa | 1035 hPa | 1035 hPa | 1034 hPa | 1033 hPa | 1034 hPa | 1034 hPa |
| Cloud cover | 3% | 9% | 17% | 8% | 21% | 14% | 4% | 16% |
| Heat index | 7°C (45°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) | 10°C (50°F) | 10°C (50°F) | 7°C (45°F) | 9°C (47°F) |
| Dew point | 4°C (40°F) | 5°C (41°F) | 5°C (40°F) | 5°C (41°F) | 5°C (41°F) | 4°C (39°F) | 3°C (38°F) | 5°C (41°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 26km/h (16mph) | 29km/h (18mph) | 31km/h (19mph) | 35km/h (22mph) | 32km/h (20mph) | 29km/h (18mph) | 29km/h (18mph) |
| Gusts | 36km/h (23mph) | 40km/h (25mph) | 43km/h (27mph) | 43km/h (27mph) | 49km/h (30mph) | 37km/h (23mph) | 34km/h (21mph) | 45km/h (28mph) |
| Direction | 9° N | 5° N | 8° N | 13° NNE | 27° NNE | 29° NNE | 18° NNE | 21° NNE |
| Wind chill | 4°C (38°F) | 3°C (37°F) | 3°C (37°F) | 4°C (38°F) | 7°C (44°F) | 7°C (44°F) | 3°C (38°F) | 5°C (41°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.5m (1.8ft) | 0.6m (2.1ft) | 0.7m (2.3ft) | 0.8m (2.7ft) | 0.8m (2.8ft) | 0.8m (2.8ft) | 0.8m (2.6ft) |
| Direction | 29° NNE | 23° NNE | 19° NNE | 34° NNE | 51° NE | 49° NE | 44° NE | 47° NE |
| Period | 3.6 sec. | 11.2 sec. | 11.1 sec. | 11.0 sec. | 11.0 sec. | 4.7 sec. | 4.9 sec. | 5.1 sec. |
| Significant height | 0.7m (2.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Wednesday 13 November 2024
On Wednesday 13 November 2024, the sun will rise at 07:17 and will set at 16:19 on the beach(es) of Portsmouth. The outside temperature will be a high of 52°F t and a low of 47°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 22.4mph). 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 | 8°C (47°F) | 8°C (46°F) | 8°C (46°F) | 9°C (47°F) | 11°C (51°F) | 11°C (52°F) | 9°C (47°F) | 9°C (48°F) |
| Perceived temperature | 5°C (41°F) | 4°C (40°F) | 5°C (40°F) | 6°C (42°F) | 8°C (47°F) | 9°C (48°F) | 7°C (44°F) | 7°C (44°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 91% | 91% | 87% | 75% | 70% | 77% | 75% |
| Barometric pressure | 1034 hPa | 1034 hPa | 1034 hPa | 1035 hPa | 1035 hPa | 1034 hPa | 1034 hPa | 1034 hPa |
| Cloud cover | 43% | 52% | 64% | 27% | 28% | 30% | 13% | 18% |
| Heat index | 8°C (47°F) | 8°C (46°F) | 8°C (46°F) | 9°C (47°F) | 11°C (51°F) | 11°C (52°F) | 9°C (47°F) | 9°C (48°F) |
| Dew point | 6°C (43°F) | 6°C (44°F) | 7°C (44°F) | 6°C (44°F) | 6°C (43°F) | 6°C (42°F) | 5°C (40°F) | 5°C (40°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 22km/h (14mph) | 20km/h (13mph) | 19km/h (12mph) | 17km/h (11mph) | 15km/h (9mph) | 10km/h (6mph) | 11km/h (7mph) |
| Gusts | 36km/h (23mph) | 36km/h (22mph) | 32km/h (20mph) | 28km/h (17mph) | 24km/h (15mph) | 24km/h (15mph) | 21km/h (13mph) | 20km/h (12mph) |
| Direction | 26° NNE | 24° NNE | 23° NNE | 22° NNE | 29° NNE | 12° NNE | 3° N | 347° NNW |
| Wind chill | 5°C (41°F) | 4°C (40°F) | 5°C (40°F) | 6°C (42°F) | 8°C (47°F) | 9°C (48°F) | 7°C (44°F) | 7°C (44°F) |
| Waves | ||||||||
| Height | 0.7m (2.4ft) | 0.7m (2.4ft) | 0.7m (2.4ft) | 0.7m (2.2ft) | 0.5m (1.8ft) | 0.5m (1.5ft) | 0.4m (1.3ft) | 0.3m (1.1ft) |
| Direction | 40° NE | 39° NE | 38° NE | 42° NE | 42° NE | 52° NE | 210° SSW | 209° SSW |
| Period | 5.1 sec. | 5.1 sec. | 10.1 sec. | 4.6 sec. | 4.6 sec. | 4.3 sec. | 4.0 sec. | 3.8 sec. |
| Significant height | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Thursday 14 November 2024
On Thursday 14 November 2024, the sun will rise at 07:19 and will set at 16:18 on the beach(es) of Portsmouth. The outside temperature will be a high of 54°F t and a low of 41°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 16.2mph). 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 | 9°C (47°F) | 9°C (49°F) | 10°C (49°F) | 9°C (49°F) | 11°C (51°F) | 12°C (53°F) | 9°C (48°F) | 8°C (47°F) |
| Perceived temperature | 7°C (44°F) | 8°C (46°F) | 8°C (46°F) | 7°C (45°F) | 9°C (47°F) | 10°C (50°F) | 6°C (44°F) | 6°C (43°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 91% | 93% | 84% | 69% | 78% | 83% | 83% |
| Barometric pressure | 1033 hPa | 1031 hPa | 1031 hPa | 1032 hPa | 1031 hPa | 1031 hPa | 1031 hPa | 1032 hPa |
| Cloud cover | 27% | 53% | 77% | 21% | 7% | 45% | 16% | 4% |
| Heat index | 9°C (47°F) | 9°C (49°F) | 10°C (49°F) | 9°C (49°F) | 11°C (51°F) | 12°C (53°F) | 9°C (48°F) | 8°C (47°F) |
| Dew point | 7°C (44°F) | 8°C (46°F) | 8°C (47°F) | 7°C (44°F) | 5°C (41°F) | 8°C (46°F) | 6°C (43°F) | 5°C (42°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 10km/h (6mph) | 13km/h (8mph) | 12km/h (7mph) | 16km/h (10mph) | 12km/h (8mph) | 14km/h (9mph) | 13km/h (8mph) |
| Gusts | 17km/h (11mph) | 16km/h (10mph) | 20km/h (13mph) | 18km/h (11mph) | 24km/h (15mph) | 19km/h (12mph) | 26km/h (16mph) | 22km/h (14mph) |
| Direction | 333° NNW | 345° NNW | 5° N | 49° NE | 54° NE | 56° ENE | 46° NE | 47° NE |
| Wind chill | 7°C (44°F) | 8°C (46°F) | 8°C (46°F) | 7°C (45°F) | 9°C (47°F) | 10°C (50°F) | 6°C (44°F) | 6°C (43°F) |
| Waves | ||||||||
| Height | 0.3m (0.9ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.8ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) |
| Direction | 212° SSW | 212° SSW | 211° SSW | 211° SSW | 211° SSW | 215° SW | 215° SW | 215° SW |
| Period | 3.7 sec. | 3.5 sec. | 3.2 sec. | 13.1 sec. | 13.3 sec. | 13.1 sec. | 12.9 sec. | 12.5 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Friday 15 November 2024
On Friday 15 November 2024, the sun will rise at 07:21 and will set at 16:17 on the beach(es) of Portsmouth. The outside temperature will be a high of 50°F t and a low of 45°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 5.6mph km/h (with gusts up to 9.3mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | | |  |
| Outside temperature | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 8°C (46°F) | 9°C (49°F) | 9°C (48°F) | 9°C (47°F) | 9°C (49°F) |
| Perceived temperature | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 8°C (47°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 83% | 80% | 76% | 65% | 68% | 83% | 87% |
| Barometric pressure | 1031 hPa | 1030 hPa | 1029 hPa | 1029 hPa | 1027 hPa | 1025 hPa | 1024 hPa | 1024 hPa |
| Cloud cover | 10% | 100% | 100% | 82% | 33% | 8% | 51% | 99% |
| Heat index | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 8°C (46°F) | 9°C (49°F) | 9°C (48°F) | 9°C (47°F) | 9°C (49°F) |
| Dew point | 5°C (40°F) | 4°C (40°F) | 4°C (39°F) | 4°C (39°F) | 3°C (38°F) | 3°C (38°F) | 6°C (42°F) | 7°C (45°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 5km/h (3mph) | 3km/h (2mph) | 3km/h (2mph) | 8km/h (5mph) | 6km/h (4mph) | 8km/h (5mph) | 7km/h (4mph) |
| Gusts | 15km/h (9mph) | 9km/h (6mph) | 6km/h (4mph) | 4km/h (2mph) | 11km/h (7mph) | 11km/h (7mph) | 14km/h (8mph) | 11km/h (7mph) |
| Direction | 47° NE | 27° NNE | 345° NNW | 307° NW | 284° WNW | 271° W | 273° W | 264° W |
| Wind chill | 6°C (43°F) | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 8°C (47°F) |
| Waves | ||||||||
| Height | 0.3m (0.9ft) | 0.2m (0.8ft) | 0.2m (0.6ft) | 0.1m (0.5ft) | 0.1m (0.4ft) | 0.1m (0.4ft) | 0.2m (0.7ft) | 0.6m (1.8ft) |
| Direction | 214° SW | 214° SSW | 213° SSW | 213° SSW | 216° SW | 215° SW | 214° SW | 214° SW |
| Period | 12.2 sec. | 12.1 sec. | 2.9 sec. | 3.0 sec. | 2.9 sec. | 2.9 sec. | 2.7 sec. | 10.9 sec. |
| Significant height | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Saturday 16 November 2024
On Saturday 16 November 2024, the sun will rise at 07:23 and will set at 16:15 on the beach(es) of Portsmouth. The outside temperature will be a high of 54°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 12.4mph km/h (with gusts up to 19.3mph). 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 | 10°C (51°F) | 11°C (51°F) | 11°C (52°F) | 10°C (51°F) | 11°C (53°F) | 11°C (53°F) | 11°C (52°F) | 12°C (53°F) |
| Perceived temperature | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 87% | 89% | 76% | 74% | 68% | 67% | 70% | 70% |
| Barometric pressure | 1022 hPa | 1020 hPa | 1019 hPa | 1018 hPa | 1016 hPa | 1014 hPa | 1013 hPa | 1011 hPa |
| Cloud cover | 93% | 92% | 73% | 25% | 36% | 69% | 57% | 95% |
| Heat index | 10°C (51°F) | 11°C (51°F) | 11°C (52°F) | 10°C (51°F) | 11°C (53°F) | 11°C (53°F) | 11°C (52°F) | 12°C (53°F) |
| Dew point | 8°C (47°F) | 9°C (48°F) | 7°C (44°F) | 6°C (43°F) | 6°C (42°F) | 5°C (42°F) | 6°C (42°F) | 6°C (43°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 13km/h (8mph) | 14km/h (9mph) | 12km/h (8mph) | 20km/h (13mph) | 20km/h (13mph) | 19km/h (12mph) | 18km/h (11mph) |
| Gusts | 16km/h (10mph) | 20km/h (12mph) | 23km/h (14mph) | 18km/h (11mph) | 29km/h (18mph) | 31km/h (19mph) | 31km/h (19mph) | 29km/h (18mph) |
| Direction | 257° WSW | 243° WSW | 290° WNW | 280° W | 278° W | 270° W | 252° WSW | 241° WSW |
| Wind chill | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 9°C (48°F) | 10°C (49°F) |
| Waves | ||||||||
| Height | 0.1m (0.5ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.6ft) | 0.2m (0.7ft) | 0.3m (1.1ft) | 0.5m (1.6ft) | 0.7m (2.3ft) |
| Direction | 214° SW | 158° SSE | 157° SSE | 158° SSE | 272° W | 249° WSW | 243° WSW | 319° NW |
| Period | 10.9 sec. | 3.2 sec. | 3.2 sec. | 3.1 sec. | 3.0 sec. | 2.9 sec. | 2.9 sec. | 3.5 sec. |
| Significant height | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) | 0.3m (1ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.6m (5.2ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Sunday 17 November 2024
On Sunday 17 November 2024, the sun will rise at 07:24 and will set at 16:14 on the beach(es) of Portsmouth. The outside temperature will be a high of 54°F t and a low of 43°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 30.5mph km/h (with gusts up to 33.6mph). 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 | 12°C (53°F) | 12°C (54°F) | 11°C (52°F) | 11°C (52°F) | 11°C (53°F) | 9°C (48°F) | 6°C (44°F) | 7°C (44°F) |
| Perceived temperature | 9°C (49°F) | 9°C (48°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 4°C (40°F) | 1°C (34°F) | 2°C (36°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 81% | 88% | 75% | 78% | 74% | 73% | 74% |
| Barometric pressure | 1009 hPa | 1005 hPa | 1002 hPa | 999 hPa | 996 hPa | 994 hPa | 997 hPa | 998 hPa |
| Cloud cover | 79% | 100% | 100% | 51% | 100% | 81% | 14% | 86% |
| Heat index | 12°C (53°F) | 12°C (54°F) | 11°C (52°F) | 11°C (52°F) | 11°C (53°F) | 9°C (48°F) | 6°C (44°F) | 7°C (44°F) |
| Dew point | 8°C (47°F) | 9°C (48°F) | 9°C (49°F) | 7°C (45°F) | 8°C (46°F) | 5°C (40°F) | 2°C (35°F) | 2°C (36°F) |
| Wind | ||||||||
| Speed | 25km/h (16mph) | 35km/h (22mph) | 28km/h (17mph) | 39km/h (24mph) | 49km/h (31mph) | 45km/h (28mph) | 37km/h (23mph) | 30km/h (19mph) |
| Gusts | 37km/h (23mph) | 51km/h (31mph) | 40km/h (25mph) | 54km/h (34mph) | 53km/h (33mph) | 46km/h (28mph) | 43km/h (27mph) | 44km/h (27mph) |
| Direction | 245° WSW | 248° WSW | 260° W | 261° W | 251° WSW | 279° W | 281° W | 272° W |
| Wind chill | 9°C (49°F) | 9°C (48°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 4°C (40°F) | 1°C (34°F) | 2°C (36°F) |
| Waves | ||||||||
| Height | 0.6m (1.8ft) | 0.6m (2.0ft) | 0.6m (2.1ft) | 0.6m (2.1ft) | 0.7m (2.3ft) | 0.7m (2.4ft) | 0.7m (2.4ft) | 0.7m (2.5ft) |
| Direction | 358° N | 355° N | 355° N | 356° N | 355° N | 11° N | 9° N | 6° N |
| Period | 4.5 sec. | 4.4 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. |
| Significant height | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Monday 18 November 2024
On Monday 18 November 2024, the sun will rise at 07:26 and will set at 16:13 on the beach(es) of Portsmouth. The outside temperature will be a high of 47°F t and a low of 43°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 29.8mph). 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 | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 8°C (46°F) | 8°C (47°F) | 7°C (45°F) | 7°C (45°F) |
| Perceived temperature | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) | 3°C (38°F) | 5°C (41°F) | 6°C (43°F) | 6°C (43°F) | 4°C (40°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 73% | 77% | 81% | 78% | 66% | 66% | 67% | 84% |
| Barometric pressure | 998 hPa | 999 hPa | 1000 hPa | 1002 hPa | 1003 hPa | 1003 hPa | 1003 hPa | 1002 hPa |
| Cloud cover | 53% | 72% | 4% | 2% | 20% | 100% | 100% | 100% |
| Heat index | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 6°C (43°F) | 8°C (46°F) | 8°C (47°F) | 7°C (45°F) | 7°C (45°F) |
| Dew point | 2°C (36°F) | 3°C (38°F) | 3°C (37°F) | 3°C (37°F) | 2°C (35°F) | 2°C (36°F) | 1°C (34°F) | 5°C (40°F) |
| Wind | ||||||||
| Speed | 33km/h (21mph) | 32km/h (20mph) | 26km/h (16mph) | 17km/h (11mph) | 16km/h (10mph) | 13km/h (8mph) | 5km/h (3mph) | 15km/h (9mph) |
| Gusts | 48km/h (30mph) | 46km/h (29mph) | 39km/h (24mph) | 25km/h (16mph) | 23km/h (14mph) | 20km/h (12mph) | 9km/h (6mph) | 22km/h (14mph) |
| Direction | 270° W | 275° W | 291° WNW | 287° WNW | 290° WNW | 267° W | 293° WNW | 202° SSW |
| Wind chill | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) | 3°C (38°F) | 5°C (41°F) | 6°C (43°F) | 6°C (43°F) | 4°C (40°F) |
| Waves | ||||||||
| Height | 0.7m (2.4ft) | 0.7m (2.4ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.7m (2.5ft) | 0.6m (2.1ft) | 0.5m (1.8ft) |
| Direction | 3° N | 359° N | 356° N | 357° N | 358° N | 356° N | 349° NNW | 352° N |
| Period | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.6 sec. | 4.7 sec. | 4.7 sec. | 4.7 sec. |
| Significant height | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |