Sea weather in Nantucket Island (Massachusetts) in the United States (USA) All the beach weather in Nantucket Island (Massachusetts)
All the essential weather information for enjoying the beach in Nantucket Island (Massachusetts) in the United States (USA), 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 Nantucket Island (Massachusetts) over the next 7 days?
Discover the best moment to go to the beach in Nantucket Island (Massachusetts) in the United States (USA) this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Nantucket Island (Massachusetts). 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 |
|---|---|---|---|---|
| Wednesday 28 January 2026 | 18°F to 23°F | 13.7mph | not recommended | all the sea weather |
| Thursday 29 January 2026 | 20°F to 23°F | 26.1mph | not recommended | all the sea weather |
| Friday 30 January 2026 | 14°F to 22°F | 21.8mph | not recommended | all the sea weather |
| Saturday 31 January 2026 | 18°F to 31°F | 18mph | not recommended | all the sea weather |
| Sunday 1 February 2026 | 31°F to 34°F | 52.8mph | not recommended | all the sea weather |
| Monday 2 February 2026 | 27°F to 31°F | 12.4mph | not recommended | all the sea weather |
| Tuesday 3 February 2026 | 25°F to 32°F | 13.7mph | not recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Nantucket Island (Massachusetts)
Sea weather on Wednesday 28 January 2026
On Wednesday 28 January 2026, the sun will rise at 06:55 and will set at 16:52 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 23°F t and a low of 18°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 31.7mph). Wave height will be up to 6.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  |  | |  | |  |  |  |
| Outside temperature | -5°C (22°F) | -6°C (22°F) | -6°C (21°F) | -6°C (21°F) | -7°C (20°F) | -5°C (23°F) | -5°C (24°F) | -5°C (23°F) |
| Perceived temperature | -15°C (5°F) | -15°C (5°F) | -16°C (3°F) | -16°C (4°F) | -16°C (4°F) | -13°C (9°F) | -11°C (11°F) | -12°C (11°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 61% | 67% | 66% | 62% | 59% | 61% | 71% |
| Barometric pressure | 1014 hPa | 1015 hPa | 1016 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1017 hPa | 1016 hPa |
| Cloud cover | 88% | 18% | 25% | 2% | 6% | 100% | 100% | 100% |
| Heat index | -5°C (22°F) | -6°C (22°F) | -6°C (21°F) | -6°C (21°F) | -7°C (20°F) | -5°C (23°F) | -5°C (24°F) | -5°C (23°F) |
| Dew point | -10°C (13°F) | -12°C (11°F) | -11°C (11°F) | -11°C (11°F) | -13°C (9°F) | -12°C (11°F) | -11°C (12°F) | -9°C (15°F) |
| Wind | ||||||||
| Speed | 43km/h (27mph) | 39km/h (24mph) | 42km/h (26mph) | 39km/h (24mph) | 33km/h (21mph) | 26km/h (16mph) | 22km/h (14mph) | 22km/h (13mph) |
| Gusts | 51km/h (31mph) | 47km/h (29mph) | 48km/h (30mph) | 46km/h (29mph) | 48km/h (30mph) | 35km/h (22mph) | 31km/h (19mph) | 28km/h (18mph) |
| Direction | 302° WNW | 298° WNW | 303° WNW | 300° WNW | 299° WNW | 286° WNW | 287° WNW | 312° NW |
| Wind chill | -15°C (5°F) | -15°C (5°F) | -16°C (3°F) | -16°C (4°F) | -16°C (4°F) | -13°C (9°F) | -11°C (11°F) | -12°C (11°F) |
| Waves | ||||||||
| Height | 2.1m (6.9ft) | 1.8m (5.8ft) | 1.7m (5.6ft) | 1.5m (5.1ft) | 1.1m (3.7ft) | 1.0m (3.2ft) | 0.8m (2.8ft) | 0.8m (2.6ft) |
| Direction | 238° WSW | 223° SW | 223° SW | 223° SW | 263° W | 205° SSW | 203° SSW | 200° SSW |
| Period | 8.8 sec. | 8.6 sec. | 8.4 sec. | 8.3 sec. | 8.0 sec. | 7.9 sec. | 7.8 sec. | 7.3 sec. |
| Significant height | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |
Sea weather on Thursday 29 January 2026
On Thursday 29 January 2026, the sun will rise at 06:54 and will set at 16:53 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 23°F t and a low of 20°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 32.3mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | -5°C (23°F) | -5°C (22°F) | -6°C (21°F) | -7°C (20°F) | -7°C (20°F) | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) |
| Perceived temperature | -12°C (10°F) | -13°C (9°F) | -15°C (6°F) | -16°C (4°F) | -15°C (4°F) | -13°C (8°F) | -14°C (7°F) | -14°C (6°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 65% | 62% | 66% | 74% | 65% | 57% | 60% | 62% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1013 hPa | 1014 hPa | 1014 hPa | 1015 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 89% | 88% | 46% | 22% | 11% | 100% | 100% | 17% |
| Heat index | -5°C (23°F) | -5°C (22°F) | -6°C (21°F) | -7°C (20°F) | -7°C (20°F) | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) |
| Dew point | -11°C (13°F) | -12°C (11°F) | -11°C (11°F) | -10°C (13°F) | -12°C (10°F) | -12°C (10°F) | -11°C (12°F) | -11°C (12°F) |
| Wind | ||||||||
| Speed | 23km/h (14mph) | 24km/h (15mph) | 31km/h (19mph) | 35km/h (21mph) | 33km/h (21mph) | 36km/h (23mph) | 40km/h (25mph) | 42km/h (26mph) |
| Gusts | 29km/h (18mph) | 30km/h (19mph) | 38km/h (24mph) | 41km/h (26mph) | 46km/h (29mph) | 47km/h (29mph) | 52km/h (32mph) | 52km/h (33mph) |
| Direction | 338° NNW | 319° NW | 304° WNW | 304° WNW | 304° WNW | 297° WNW | 302° WNW | 300° WNW |
| Wind chill | -12°C (10°F) | -13°C (9°F) | -15°C (6°F) | -16°C (4°F) | -15°C (4°F) | -13°C (8°F) | -14°C (7°F) | -14°C (6°F) |
| Waves | ||||||||
| Height | 0.8m (2.7ft) | 0.9m (2.9ft) | 0.9m (2.9ft) | 1.0m (3.1ft) | 0.9m (3.0ft) | 1.0m (3.1ft) | 1.1m (3.7ft) | 1.3m (4.4ft) |
| Direction | 258° WSW | 308° NW | 263° W | 265° W | 266° W | 265° W | 279° W | 278° W |
| Period | 7.0 sec. | 6.7 sec. | 6.5 sec. | 6.6 sec. | 5.7 sec. | 11.3 sec. | 10.9 sec. | 10.4 sec. |
| Significant height | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.5m (4.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |
Sea weather on Friday 30 January 2026
On Friday 30 January 2026, the sun will rise at 06:53 and will set at 16:54 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 22°F t and a low of 14°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 29.2mph km/h (with gusts up to 33.6mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | |  | | |
| Outside temperature | -6°C (22°F) | -7°C (19°F) | -8°C (17°F) | -9°C (16°F) | -9°C (15°F) | -7°C (19°F) | -7°C (20°F) | -7°C (19°F) |
| Perceived temperature | -15°C (5°F) | -17°C (1°F) | -19°C (-3°F) | -20°C (-4°F) | -20°C (-4°F) | -17°C (1°F) | -16°C (2°F) | -17°C (2°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 64% | 71% | 72% | 74% | 75% | 72% | 73% | 76% |
| Barometric pressure | 1017 hPa | 1017 hPa | 1017 hPa | 1019 hPa | 1018 hPa | 1018 hPa | 1019 hPa | 1020 hPa |
| Cloud cover | 9% | 35% | 30% | 55% | 11% | 77% | 85% | 75% |
| Heat index | -6°C (22°F) | -7°C (19°F) | -8°C (17°F) | -9°C (16°F) | -9°C (15°F) | -7°C (19°F) | -7°C (20°F) | -7°C (19°F) |
| Dew point | -11°C (11°F) | -12°C (11°F) | -12°C (10°F) | -13°C (9°F) | -13°C (9°F) | -11°C (12°F) | -11°C (13°F) | -11°C (12°F) |
| Wind | ||||||||
| Speed | 41km/h (26mph) | 42km/h (26mph) | 47km/h (29mph) | 46km/h (29mph) | 41km/h (25mph) | 41km/h (26mph) | 41km/h (26mph) | 35km/h (21mph) |
| Gusts | 49km/h (30mph) | 48km/h (30mph) | 54km/h (33mph) | 53km/h (33mph) | 53km/h (33mph) | 51km/h (32mph) | 52km/h (32mph) | 42km/h (26mph) |
| Direction | 290° WNW | 291° WNW | 287° WNW | 285° WNW | 283° WNW | 280° W | 286° WNW | 293° WNW |
| Wind chill | -15°C (5°F) | -17°C (1°F) | -19°C (-3°F) | -20°C (-4°F) | -20°C (-4°F) | -17°C (1°F) | -16°C (2°F) | -17°C (2°F) |
| Waves | ||||||||
| Height | 1.4m (4.8ft) | 1.5m (4.8ft) | 1.4m (4.7ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.3m (4.4ft) | 1.2m (4.1ft) | 1.0m (3.4ft) |
| Direction | 279° W | 276° W | 271° W | 269° W | 270° W | 265° W | 266° W | 267° W |
| Period | 5.5 sec. | 15.6 sec. | 10.9 sec. | 10.8 sec. | 10.9 sec. | 14.6 sec. | 14.5 sec. | 14.3 sec. |
| Significant height | 1.7m (5.6ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |
Sea weather on Saturday 31 January 2026
On Saturday 31 January 2026, the sun will rise at 06:52 and will set at 16:56 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 31°F t and a low of 18°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 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | -8°C (18°F) | -7°C (19°F) | -7°C (19°F) | -8°C (19°F) | -8°C (18°F) | -8°C (18°F) | -5°C (22°F) | -3°C (27°F) |
| Perceived temperature | -16°C (3°F) | -16°C (4°F) | -16°C (4°F) | -15°C (5°F) | -14°C (6°F) | -14°C (7°F) | -13°C (9°F) | -10°C (14°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 75% | 75% | 77% | 76% | 73% | 68% | 74% | 72% |
| Barometric pressure | 1020 hPa | 1020 hPa | 1020 hPa | 1021 hPa | 1019 hPa | 1018 hPa | 1018 hPa | 1016 hPa |
| Cloud cover | 61% | 76% | 94% | 36% | 38% | 15% | 56% | 100% |
| Heat index | -8°C (18°F) | -7°C (19°F) | -7°C (19°F) | -8°C (19°F) | -8°C (18°F) | -8°C (18°F) | -5°C (22°F) | -3°C (27°F) |
| Dew point | -11°C (12°F) | -11°C (13°F) | -11°C (13°F) | -11°C (12°F) | -12°C (11°F) | -13°C (9°F) | -9°C (15°F) | -7°C (19°F) |
| Wind | ||||||||
| Speed | 28km/h (17mph) | 28km/h (17mph) | 28km/h (18mph) | 22km/h (14mph) | 15km/h (9mph) | 14km/h (9mph) | 23km/h (14mph) | 29km/h (18mph) |
| Gusts | 33km/h (21mph) | 34km/h (21mph) | 35km/h (21mph) | 28km/h (17mph) | 21km/h (13mph) | 21km/h (13mph) | 32km/h (20mph) | 39km/h (24mph) |
| Direction | 289° WNW | 278° W | 284° WNW | 284° WNW | 298° WNW | 348° NNW | 17° NNE | 31° NNE |
| Wind chill | -16°C (3°F) | -16°C (4°F) | -16°C (4°F) | -15°C (5°F) | -14°C (6°F) | -14°C (7°F) | -13°C (9°F) | -10°C (14°F) |
| Waves | ||||||||
| Height | 0.8m (2.8ft) | 0.7m (2.2ft) | 0.6m (1.9ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.5m (1.6ft) | 0.8m (2.5ft) |
| Direction | 270° W | 267° W | 265° W | 168° SSE | 165° SSE | 100° E | 101° E | 39° NE |
| Period | 9.8 sec. | 8.6 sec. | 9.5 sec. | 4.9 sec. | 4.8 sec. | 4.6 sec. | 4.7 sec. | 4.5 sec. |
| Significant height | 0.8m (2.6ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.9m (3ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |
Sea weather on Sunday 1 February 2026
On Sunday 1 February 2026, the sun will rise at 06:51 and will set at 16:57 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 34°F t and a low of 31°F. Precipitation is in the forecast (0.7in 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 52.8mph km/h (with gusts up to 55.3mph). 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 | -1°C (31°F) | 0°C (32°F) | 0°C (32°F) | 0°C (33°F) | -1°C (31°F) | -1°C (31°F) | -1°C (31°F) | -1°C (30°F) |
| Perceived temperature | -8°C (17°F) | -8°C (18°F) | -8°C (17°F) | -8°C (17°F) | -10°C (13°F) | -11°C (12°F) | -11°C (12°F) | -12°C (11°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0.1in | 0.3in | 0.2in | 0.1in |
| Humidity | 71% | 79% | 83% | 86% | 96% | 96% | 96% | 95% |
| Barometric pressure | 1012 hPa | 1009 hPa | 1005 hPa | 1002 hPa | 995 hPa | 989 hPa | 988 hPa | 989 hPa |
| Cloud cover | 73% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | -1°C (31°F) | 0°C (32°F) | 0°C (32°F) | 0°C (33°F) | -1°C (31°F) | -1°C (31°F) | -1°C (31°F) | -1°C (30°F) |
| Dew point | -5°C (23°F) | -3°C (26°F) | -2°C (28°F) | -2°C (29°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -2°C (29°F) |
| Wind | ||||||||
| Speed | 40km/h (25mph) | 46km/h (28mph) | 57km/h (35mph) | 63km/h (39mph) | 74km/h (46mph) | 79km/h (49mph) | 82km/h (51mph) | 85km/h (53mph) |
| Gusts | 53km/h (33mph) | 61km/h (38mph) | 60km/h (38mph) | 70km/h (44mph) | 78km/h (48mph) | 80km/h (49mph) | 89km/h (55mph) | 86km/h (53mph) |
| Direction | 55° NE | 48° NE | 42° NE | 45° NE | 34° NNE | 21° NNE | 15° NNE | 3° N |
| Wind chill | -8°C (17°F) | -8°C (18°F) | -8°C (17°F) | -8°C (17°F) | -10°C (13°F) | -11°C (12°F) | -11°C (12°F) | -12°C (11°F) |
| Waves | ||||||||
| Height | 1.2m (4.0ft) | 1.9m (6.2ft) | 2.7m (8.7ft) | 3.1m (10.3ft) | 3.4m (11.3ft) | 3.6m (11.7ft) | 3.7m (12.2ft) | 3.7m (12.0ft) |
| Direction | 61° ENE | 71° ENE | 69° ENE | 72° ENE | 80° E | 80° E | 71° ENE | 82° E |
| Period | 4.6 sec. | 10.3 sec. | 10.3 sec. | 10.3 sec. | 10.3 sec. | 10.3 sec. | 10.3 sec. | 11.1 sec. |
| Significant height | 1.5m (4.9ft) | 2.1m (6.9ft) | 3.1m (10.2ft) | 3.3m (10.8ft) | 3.2m (10.5ft) | 3.5m (11.5ft) | 3.8m (12.5ft) | 3.5m (11.5ft) |
| Sea water temperature | ||||||||
| Water temperature | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) | -1°C (30°F) |
Sea weather on Monday 2 February 2026
On Monday 2 February 2026, the sun will rise at 06:50 and will set at 16:58 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 31°F t and a low of 27°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 43.5mph km/h (with gusts up to 47.2mph). Wave height will be up to 11.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | -1°C (30°F) | -1°C (30°F) | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -1°C (30°F) | -1°C (31°F) | -1°C (31°F) |
| Perceived temperature | -11°C (12°F) | -10°C (14°F) | -12°C (10°F) | -11°C (13°F) | -9°C (16°F) | -7°C (20°F) | -6°C (22°F) | -6°C (21°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 94% | 88% | 79% | 76% | 75% | 75% | 81% | 82% |
| Barometric pressure | 992 hPa | 998 hPa | 1003 hPa | 1006 hPa | 1008 hPa | 1010 hPa | 1012 hPa | 1014 hPa |
| Cloud cover | 100% | 100% | 90% | 76% | 92% | 86% | 57% | 26% |
| Heat index | -1°C (30°F) | -1°C (30°F) | -3°C (27°F) | -3°C (27°F) | -2°C (28°F) | -1°C (30°F) | -1°C (31°F) | -1°C (31°F) |
| Dew point | -2°C (28°F) | -3°C (27°F) | -6°C (21°F) | -6°C (21°F) | -6°C (21°F) | -5°C (23°F) | -3°C (26°F) | -3°C (26°F) |
| Wind | ||||||||
| Speed | 70km/h (43mph) | 55km/h (34mph) | 48km/h (30mph) | 37km/h (23mph) | 30km/h (19mph) | 21km/h (13mph) | 19km/h (12mph) | 20km/h (13mph) |
| Gusts | 76km/h (47mph) | 72km/h (45mph) | 60km/h (37mph) | 47km/h (29mph) | 40km/h (25mph) | 29km/h (18mph) | 28km/h (18mph) | 30km/h (18mph) |
| Direction | 353° N | 337° NNW | 311° NW | 330° NNW | 328° NNW | 316° NW | 308° NW | 308° NW |
| Wind chill | -11°C (12°F) | -10°C (14°F) | -12°C (10°F) | -11°C (13°F) | -9°C (16°F) | -7°C (20°F) | -6°C (22°F) | -6°C (21°F) |
| Waves | ||||||||
| Height | 3.6m (11.9ft) | 3.5m (11.5ft) | 3.3m (10.8ft) | 2.8m (9.2ft) | 2.3m (7.5ft) | 1.9m (6.2ft) | 1.6m (5.2ft) | 1.4m (4.6ft) |
| Direction | 123° ESE | 164° SSE | 161° SSE | 111° ESE | 86° E | 87° E | 87° E | 113° ESE |
| Period | 13.4 sec. | 15.0 sec. | 15.4 sec. | 14.9 sec. | 12.6 sec. | 10.5 sec. | 9.7 sec. | 9.4 sec. |
| Significant height | 2.9m (9.5ft) | 2.1m (6.9ft) | 1.7m (5.6ft) | 1.3m (4.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |
Sea weather on Tuesday 3 February 2026
On Tuesday 3 February 2026, the sun will rise at 06:49 and will set at 16:59 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 32°F t and a low of 25°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 14.3mph km/h (with gusts up to 23.6mph). 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 | -1°C (30°F) | -2°C (28°F) | -3°C (28°F) | -3°C (28°F) | -3°C (26°F) | -2°C (29°F) | -1°C (31°F) | 0°C (32°F) |
| Perceived temperature | -7°C (20°F) | -8°C (18°F) | -8°C (17°F) | -8°C (18°F) | -9°C (16°F) | -8°C (17°F) | -6°C (20°F) | -6°C (22°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 81% | 79% | 76% | 73% | 68% | 70% | 75% | 82% |
| Barometric pressure | 1015 hPa | 1017 hPa | 1019 hPa | 1020 hPa | 1021 hPa | 1021 hPa | 1022 hPa | 1022 hPa |
| Cloud cover | 9% | 2% | 0% | 2% | 1% | 7% | 25% | 54% |
| Heat index | -1°C (30°F) | -2°C (28°F) | -3°C (28°F) | -3°C (28°F) | -3°C (26°F) | -2°C (29°F) | -1°C (31°F) | 0°C (32°F) |
| Dew point | -4°C (25°F) | -5°C (23°F) | -6°C (21°F) | -7°C (20°F) | -8°C (17°F) | -7°C (20°F) | -4°C (24°F) | -3°C (27°F) |
| Wind | ||||||||
| Speed | 20km/h (12mph) | 20km/h (12mph) | 19km/h (12mph) | 17km/h (11mph) | 18km/h (11mph) | 23km/h (15mph) | 23km/h (15mph) | 22km/h (14mph) |
| Gusts | 27km/h (17mph) | 26km/h (16mph) | 26km/h (16mph) | 23km/h (14mph) | 21km/h (13mph) | 35km/h (22mph) | 38km/h (23mph) | 33km/h (21mph) |
| Direction | 306° NW | 301° WNW | 298° WNW | 290° WNW | 272° W | 268° W | 268° W | 269° W |
| Wind chill | -7°C (20°F) | -8°C (18°F) | -8°C (17°F) | -8°C (18°F) | -9°C (16°F) | -8°C (17°F) | -6°C (20°F) | -6°C (22°F) |
| Waves | ||||||||
| Height | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.9m (3.0ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2.0ft) | 0.6m (2.0ft) |
| Direction | 135° SE | 143° SE | 147° SSE | 148° SSE | 150° SSE | 151° SSE | 150° SSE | 151° SSE |
| Period | 10.3 sec. | 10.6 sec. | 10.3 sec. | 10.1 sec. | 9.8 sec. | 9.6 sec. | 9.4 sec. | 9.2 sec. |
| Significant height | 1.1m (3.6ft) | 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 | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) | 1°C (34°F) |