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 |
|---|---|---|---|---|
| Sunday 29 December 2024 | 45°F to 49°F | 17.4mph | discouraged | all the sea weather |
| Monday 30 December 2024 | 40°F to 50°F | 19.3mph | not recommended | all the sea weather |
| Tuesday 31 December 2024 | 43°F to 47°F | 19.3mph | discouraged | all the sea weather |
| Wednesday 1 January 2025 | 41°F to 49°F | 33.6mph | not recommended | all the sea weather |
| Thursday 2 January 2025 | 32°F to 41°F | 29.8mph | not recommended | all the sea weather |
| Friday 3 January 2025 | 36°F to 38°F | 23mph | not recommended | all the sea weather |
| Saturday 4 January 2025 | 32°F to 34°F | 25.5mph | not recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Nantucket Island (Massachusetts)
Sea weather on Sunday 29 December 2024
On Sunday 29 December 2024, the sun will rise at 07:05 and will set at 16:19 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 49°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 17.4mph km/h (with gusts up to 20.5mph). Wave height will be up to 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 (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (47°F) | 7°C (44°F) | 9°C (48°F) |
| Perceived temperature | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (40°F) | 5°C (40°F) | 5°C (41°F) | 3°C (37°F) | 5°C (41°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 98% | 98% | 100% | 99% | 97% | 96% | 94% | 94% |
| Barometric pressure | 1023 hPa | 1023 hPa | 1023 hPa | 1023 hPa | 1021 hPa | 1020 hPa | 1019 hPa | 1018 hPa |
| Cloud cover | 100% | 100% | 100% | 98% | 79% | 41% | 4% | 24% |
| Heat index | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (47°F) | 7°C (44°F) | 9°C (48°F) |
| Dew point | 8°C (46°F) | 7°C (45°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 6°C (42°F) | 8°C (46°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 18km/h (11mph) | 15km/h (10mph) | 18km/h (11mph) | 23km/h (14mph) | 24km/h (15mph) | 24km/h (15mph) | 28km/h (17mph) |
| Gusts | 22km/h (14mph) | 19km/h (12mph) | 33km/h (20mph) | 23km/h (14mph) | 29km/h (18mph) | 28km/h (17mph) | 25km/h (15mph) | 31km/h (19mph) |
| Direction | 230° SW | 238° WSW | 222° SW | 214° SSW | 214° SSW | 202° SSW | 186° S | 184° S |
| Wind chill | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 5°C (40°F) | 5°C (40°F) | 5°C (41°F) | 3°C (37°F) | 5°C (41°F) |
| Waves | ||||||||
| Height | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.5ft) | 0.8m (2.5ft) | 0.8m (2.6ft) | 0.8m (2.8ft) | 0.9m (3.1ft) |
| Direction | 89° E | 90° E | 211° SSW | 204° SSW | 205° SSW | 205° SSW | 204° SSW | 203° SSW |
| Period | 9.0 sec. | 8.9 sec. | 8.7 sec. | 8.6 sec. | 8.5 sec. | 8.5 sec. | 8.2 sec. | 10.2 sec. |
| Significant height | 0.9m (3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |
Sea weather on Monday 30 December 2024
On Monday 30 December 2024, the sun will rise at 07:06 and will set at 16:20 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 50°F t and a low of 40°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 37.9mph km/h (with gusts up to 40.4mph). 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 | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 10°C (50°F) | 10°C (51°F) | 7°C (44°F) | 4°C (39°F) | 8°C (46°F) |
| Perceived temperature | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 6°C (42°F) | 6°C (42°F) | 2°C (35°F) | -2°C (28°F) | 3°C (38°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0.1in | 0in | 0in | 0in |
| Humidity | 94% | 93% | 92% | 91% | 96% | 81% | 77% | 79% |
| Barometric pressure | 1015 hPa | 1012 hPa | 1010 hPa | 1008 hPa | 1002 hPa | 1006 hPa | 1008 hPa | 1010 hPa |
| Cloud cover | 19% | 100% | 36% | 100% | 100% | 4% | 0% | 2% |
| Heat index | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 10°C (50°F) | 10°C (51°F) | 7°C (44°F) | 4°C (39°F) | 8°C (46°F) |
| Dew point | 8°C (46°F) | 8°C (46°F) | 8°C (46°F) | 9°C (48°F) | 10°C (49°F) | 4°C (39°F) | 0°C (33°F) | 4°C (40°F) |
| Wind | ||||||||
| Speed | 31km/h (19mph) | 35km/h (22mph) | 41km/h (26mph) | 51km/h (32mph) | 61km/h (38mph) | 39km/h (24mph) | 40km/h (25mph) | 31km/h (19mph) |
| Gusts | 31km/h (20mph) | 36km/h (22mph) | 45km/h (28mph) | 56km/h (35mph) | 65km/h (40mph) | 45km/h (28mph) | 41km/h (26mph) | 36km/h (22mph) |
| Direction | 171° S | 157° SSE | 157° SSE | 164° SSE | 170° S | 231° SW | 246° WSW | 240° WSW |
| Wind chill | 5°C (41°F) | 5°C (41°F) | 5°C (41°F) | 6°C (42°F) | 6°C (42°F) | 2°C (35°F) | -2°C (28°F) | 3°C (38°F) |
| Waves | ||||||||
| Height | 1.1m (3.6ft) | 1.3m (4.2ft) | 1.6m (5.2ft) | 2.1m (7.0ft) | 2.8m (9.2ft) | 2.7m (8.9ft) | 2.7m (9.0ft) | 2.6m (8.6ft) |
| Direction | 196° SSW | 191° S | 188° S | 186° S | 193° SSW | 199° SSW | 197° SSW | 198° SSW |
| Period | 10.0 sec. | 7.8 sec. | 9.5 sec. | 9.3 sec. | 9.2 sec. | 9.1 sec. | 9.0 sec. | 8.8 sec. |
| Significant height | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.5m (4.9ft) | 1.7m (5.6ft) | 2.0m (6.6ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |
Sea weather on Tuesday 31 December 2024
On Tuesday 31 December 2024, the sun will rise at 07:06 and will set at 16:21 on the beach(es) of Nantucket Island (Massachusetts). 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 19.3mph km/h (with gusts up to 23mph). Wave height will be up to 7.9ft 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 (45°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) |
| Perceived temperature | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 4°C (39°F) | 3°C (38°F) | 3°C (38°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 82% | 84% | 84% | 85% | 85% | 88% | 90% |
| Barometric pressure | 1010 hPa | 1011 hPa | 1012 hPa | 1014 hPa | 1013 hPa | 1012 hPa | 1011 hPa | 1008 hPa |
| Cloud cover | 0% | 7% | 5% | 6% | 17% | 93% | 100% | 100% |
| Heat index | 7°C (45°F) | 7°C (45°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (44°F) | 7°C (45°F) | 8°C (46°F) |
| Dew point | 5°C (40°F) | 5°C (40°F) | 4°C (40°F) | 4°C (40°F) | 4°C (40°F) | 4°C (40°F) | 5°C (42°F) | 6°C (43°F) |
| Wind | ||||||||
| Speed | 29km/h (18mph) | 30km/h (19mph) | 21km/h (13mph) | 21km/h (13mph) | 18km/h (11mph) | 18km/h (11mph) | 23km/h (15mph) | 31km/h (19mph) |
| Gusts | 31km/h (19mph) | 34km/h (21mph) | 23km/h (14mph) | 27km/h (17mph) | 19km/h (12mph) | 23km/h (14mph) | 29km/h (18mph) | 37km/h (23mph) |
| Direction | 238° WSW | 246° WSW | 252° WSW | 224° SW | 206° SSW | 181° S | 153° SSE | 127° SE |
| Wind chill | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 3°C (38°F) | 4°C (39°F) | 3°C (38°F) | 3°C (38°F) |
| Waves | ||||||||
| Height | 2.4m (8.0ft) | 2.2m (7.4ft) | 2.0m (6.7ft) | 1.8m (6.0ft) | 1.6m (5.3ft) | 1.5m (4.8ft) | 1.4m (4.6ft) | 1.4m (4.7ft) |
| Direction | 197° SSW | 193° SSW | 191° SSW | 187° S | 187° S | 184° S | 183° S | 183° S |
| Period | 9.0 sec. | 9.7 sec. | 9.4 sec. | 9.1 sec. | 8.9 sec. | 8.7 sec. | 8.6 sec. | 8.4 sec. |
| Significant height | 0.9m (3ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |
Sea weather on Wednesday 1 January 2025
On Wednesday 1 January 2025, the sun will rise at 07:06 and will set at 16:22 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 49°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! Be careful, the sea will be generally rough with a wind speed of up to 33.6mph km/h (with gusts up to 35.4mph). 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 | 8°C (47°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 6°C (44°F) | 5°C (42°F) | 5°C (41°F) |
| Perceived temperature | 3°C (38°F) | 3°C (37°F) | 3°C (38°F) | 3°C (37°F) | 2°C (36°F) | 1°C (34°F) | -1°C (31°F) | -2°C (29°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 98% | 98% | 96% | 92% | 91% | 79% | 71% |
| Barometric pressure | 1002 hPa | 997 hPa | 996 hPa | 997 hPa | 996 hPa | 997 hPa | 1000 hPa | 1003 hPa |
| Cloud cover | 100% | 100% | 93% | 95% | 48% | 28% | 79% | 98% |
| Heat index | 8°C (47°F) | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 7°C (45°F) | 6°C (44°F) | 5°C (42°F) | 5°C (41°F) |
| Dew point | 7°C (44°F) | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 6°C (43°F) | 5°C (41°F) | 2°C (35°F) | 0°C (32°F) |
| Wind | ||||||||
| Speed | 50km/h (31mph) | 51km/h (32mph) | 30km/h (18mph) | 31km/h (19mph) | 38km/h (23mph) | 40km/h (25mph) | 47km/h (29mph) | 54km/h (34mph) |
| Gusts | 54km/h (33mph) | 53km/h (33mph) | 31km/h (19mph) | 33km/h (21mph) | 39km/h (24mph) | 47km/h (29mph) | 53km/h (33mph) | 57km/h (35mph) |
| Direction | 122° ESE | 130° SE | 180° S | 238° WSW | 249° WSW | 258° WSW | 286° WNW | 284° WNW |
| Wind chill | 3°C (38°F) | 3°C (37°F) | 3°C (38°F) | 3°C (37°F) | 2°C (36°F) | 1°C (34°F) | -1°C (31°F) | -2°C (29°F) |
| Waves | ||||||||
| Height | 1.7m (5.6ft) | 1.9m (6.4ft) | 1.8m (5.8ft) | 2.0m (6.5ft) | 2.1m (6.9ft) | 2.0m (6.6ft) | 1.9m (6.3ft) | 2.0m (6.5ft) |
| Direction | 183° S | 144° SE | 159° SSE | 168° SSE | 177° S | 178° S | 179° S | 181° S |
| Period | 8.3 sec. | 8.0 sec. | 7.4 sec. | 8.2 sec. | 8.1 sec. | 8.3 sec. | 8.3 sec. | 8.5 sec. |
| Significant height | 1.8m (5.9ft) | 1.7m (5.6ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 1.1m (3.6ft) | 1.2m (3.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |
Sea weather on Thursday 2 January 2025
On Thursday 2 January 2025, the sun will rise at 07:06 and will set at 16:23 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 41°F t and a low of 32°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 32.3mph km/h (with gusts up to 41.6mph). 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 | 5°C (40°F) | 5°C (40°F) | 4°C (39°F) | 3°C (38°F) | 1°C (34°F) | 0°C (33°F) | 2°C (36°F) | 3°C (38°F) |
| Perceived temperature | -2°C (29°F) | -2°C (28°F) | -3°C (27°F) | -4°C (26°F) | -7°C (20°F) | -8°C (18°F) | -5°C (22°F) | -3°C (26°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 73% | 70% | 68% | 65% | 64% | 61% | 60% |
| Barometric pressure | 1004 hPa | 1005 hPa | 1007 hPa | 1009 hPa | 1009 hPa | 1010 hPa | 1011 hPa | 1012 hPa |
| Cloud cover | 6% | 0% | 1% | 3% | 2% | 0% | 5% | 15% |
| Heat index | 5°C (40°F) | 5°C (40°F) | 4°C (39°F) | 3°C (38°F) | 1°C (34°F) | 0°C (33°F) | 2°C (36°F) | 3°C (38°F) |
| Dew point | 0°C (33°F) | 0°C (32°F) | -1°C (30°F) | -2°C (29°F) | -5°C (23°F) | -6°C (22°F) | -5°C (24°F) | -3°C (26°F) |
| Wind | ||||||||
| Speed | 50km/h (31mph) | 51km/h (32mph) | 50km/h (31mph) | 50km/h (31mph) | 52km/h (32mph) | 50km/h (31mph) | 50km/h (31mph) | 48km/h (30mph) |
| Gusts | 53km/h (33mph) | 56km/h (35mph) | 54km/h (33mph) | 67km/h (42mph) | 53km/h (33mph) | 52km/h (32mph) | 50km/h (31mph) | 50km/h (31mph) |
| Direction | 273° W | 271° W | 272° W | 270° W | 271° W | 269° W | 276° W | 277° W |
| Wind chill | -2°C (29°F) | -2°C (28°F) | -3°C (27°F) | -4°C (26°F) | -7°C (20°F) | -8°C (18°F) | -5°C (22°F) | -3°C (26°F) |
| Waves | ||||||||
| Height | 2.1m (7.0ft) | 2.3m (7.5ft) | 2.1m (7.0ft) | 2.0m (6.7ft) | 1.9m (6.3ft) | 2.0m (6.7ft) | 2.0m (6.5ft) | 2.0m (6.6ft) |
| Direction | 183° S | 189° S | 193° SSW | 201° SSW | 209° SSW | 238° WSW | 228° SW | 219° SW |
| Period | 9.5 sec. | 9.6 sec. | 8.3 sec. | 8.1 sec. | 9.1 sec. | 8.3 sec. | 11.1 sec. | 10.8 sec. |
| Significant height | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) | 3°C (37°F) |
Sea weather on Friday 3 January 2025
On Friday 3 January 2025, the sun will rise at 07:06 and will set at 16:24 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 38°F t and a low of 36°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 30.5mph km/h (with gusts up to 40.4mph). Wave height will be up to 6.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  |  | | | |
| Outside temperature | 3°C (37°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) |
| Perceived temperature | -4°C (25°F) | -5°C (23°F) | -5°C (23°F) | -5°C (24°F) | -5°C (24°F) | -5°C (23°F) | -5°C (24°F) | -5°C (23°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 57% | 56% | 55% | 59% | 58% | 56% | 53% | 51% |
| Barometric pressure | 1011 hPa | 1012 hPa | 1011 hPa | 1011 hPa | 1009 hPa | 1008 hPa | 1008 hPa | 1008 hPa |
| Cloud cover | 38% | 25% | 38% | 89% | 73% | 67% | 64% | 41% |
| Heat index | 3°C (37°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (36°F) | 2°C (35°F) |
| Dew point | -5°C (24°F) | -5°C (22°F) | -6°C (21°F) | -5°C (23°F) | -5°C (23°F) | -6°C (22°F) | -7°C (20°F) | -7°C (19°F) |
| Wind | ||||||||
| Speed | 48km/h (30mph) | 49km/h (30mph) | 42km/h (26mph) | 41km/h (26mph) | 43km/h (27mph) | 45km/h (28mph) | 40km/h (25mph) | 37km/h (23mph) |
| Gusts | 65km/h (40mph) | 65km/h (40mph) | 56km/h (35mph) | 54km/h (34mph) | 50km/h (31mph) | 48km/h (30mph) | 52km/h (32mph) | 51km/h (32mph) |
| Direction | 277° W | 277° W | 277° W | 270° W | 265° W | 267° W | 279° W | 290° WNW |
| Wind chill | -4°C (25°F) | -5°C (23°F) | -5°C (23°F) | -5°C (24°F) | -5°C (24°F) | -5°C (23°F) | -5°C (24°F) | -5°C (23°F) |
| Waves | ||||||||
| Height | 2.0m (6.4ft) | 1.9m (6.3ft) | 1.8m (6.0ft) | 1.7m (5.6ft) | 1.8m (5.9ft) | 1.9m (6.2ft) | 1.8m (5.9ft) | 1.7m (5.6ft) |
| Direction | 219° SW | 220° SW | 220° SW | 223° SW | 225° SW | 225° SW | 222° SW | 220° SW |
| Period | 10.5 sec. | 10.2 sec. | 11.2 sec. | 11.7 sec. | 11.5 sec. | 14.6 sec. | 16.1 sec. | 16.0 sec. |
| Significant height | 1.6m (5.2ft) | 1.6m (5.2ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.4m (4.6ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |
Sea weather on Saturday 4 January 2025
On Saturday 4 January 2025, the sun will rise at 07:06 and will set at 16:25 on the beach(es) of Nantucket Island (Massachusetts). The outside temperature will be a high of 34°F t and a low of 32°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 25.5mph km/h (with gusts up to 34.2mph). 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 | 1°C (34°F) | 1°C (34°F) | 0°C (33°F) | 0°C (32°F) | -0°C (32°F) | 1°C (33°F) | 1°C (34°F) | 1°C (34°F) |
| Perceived temperature | -5°C (23°F) | -6°C (22°F) | -6°C (20°F) | -7°C (20°F) | -7°C (20°F) | -6°C (22°F) | -5°C (22°F) | -6°C (21°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 51% | 55% | 58% | 58% | 57% | 52% | 49% | 51% |
| Barometric pressure | 1007 hPa | 1006 hPa | 1007 hPa | 1007 hPa | 1007 hPa | 1008 hPa | 1010 hPa | 1011 hPa |
| Cloud cover | 20% | 26% | 47% | 30% | 17% | 72% | 66% | 33% |
| Heat index | 1°C (34°F) | 1°C (34°F) | 0°C (33°F) | 0°C (32°F) | -0°C (32°F) | 1°C (33°F) | 1°C (34°F) | 1°C (34°F) |
| Dew point | -8°C (18°F) | -7°C (19°F) | -7°C (19°F) | -7°C (19°F) | -8°C (18°F) | -8°C (18°F) | -8°C (17°F) | -8°C (18°F) |
| Wind | ||||||||
| Speed | 35km/h (21mph) | 35km/h (22mph) | 34km/h (21mph) | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 35km/h (22mph) | 41km/h (25mph) |
| Gusts | 46km/h (28mph) | 45km/h (28mph) | 42km/h (26mph) | 41km/h (26mph) | 44km/h (28mph) | 45km/h (28mph) | 50km/h (31mph) | 55km/h (34mph) |
| Direction | 294° WNW | 291° WNW | 291° WNW | 292° WNW | 286° WNW | 283° WNW | 286° WNW | 286° WNW |
| Wind chill | -5°C (23°F) | -6°C (22°F) | -6°C (20°F) | -7°C (20°F) | -7°C (20°F) | -6°C (22°F) | -5°C (22°F) | -6°C (21°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.5m (4.9ft) |
| Direction | 223° SW | 224° SW | 223° SW | 138° SE | 92° E | 90° E | 227° SW | 299° WNW |
| Period | 10.5 sec. | 13.0 sec. | 15.4 sec. | 15.2 sec. | 14.3 sec. | 9.2 sec. | 11.2 sec. | 13.4 sec. |
| Significant height | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 1.3m (4.3ft) | 1.6m (5.2ft) | 1.6m (5.2ft) |
| Sea water temperature | ||||||||
| Water temperature | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) | 5°C (40°F) |