Off Chilmark Pond, Martha's Vineyard Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 04:15 PM.
Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Fri morning. Icy conditions (max 13°C on Thu night, min -1°C on Fri night). Winds decreasing (gales from the S on Fri morning, light winds from the WSW by Sat afternoon). | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Icy conditions (max 6°C on Sun afternoon, min -4°C on Sun night). Winds decreasing (strong winds from the NW on Sun night, light winds from the W by Mon night). | Days 8–10 Weather SummaryModerate rain (total 18mm), heaviest on Fri morning. Very mild (max 10°C on Fri morning, min 1°C on Wed night). Winds increasing (calm on Wed night, strong winds from the WSW by Fri morning). | Days 11–13 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Sat afternoon, min -1°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | ||||||||||||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 6:24PM0.73m | 6:46AM0.93m | 7:06PM0.74m | 7:27AM0.93m | 7:48PM0.75m | 8:07AM0.92m | 8:29PM0.75m | 8:47AM0.91m | 9:11PM0.74m | 9:28AM0.88m | 9:54PM0.74m | 10:12AM0.84m | 10:39PM0.75m | 10:58AM0.80m | 11:29PM0.76m | 11:49AM0.77m | 00:23AM0.79m | 12:45PM0.74m | 1:22AM0.83m | 1:45PM0.72m | 2:22AM0.88m | 2:46PM0.73m | 3:22AM0.95m | |||||||||||||
Low Tide | 00:12AM0.02m | 1:10PM0.03m | 00:46AM0.01m | 1:41PM0.02m | 1:21AM0.01m | 2:12PM0.01m | 1:58AM0.01m | 2:44PM0.01m | 2:36AM0.02m | 3:18PM0.02m | 3:18AM0.03m | 3:56PM0.02m | 4:04AM0.04m | 4:37PM0.02m | 4:57AM0.06m | 5:25PM0.02m | 5:58AM0.07m | 6:19PM0.02m | 7:08AM0.07m | 7:20PM0.00m | 8:25AM0.05m | 8:25PM-0.02m | 9:40AM0.01m | |||||||||||||
SSW 7 | S 6 | S 7 | S 10 | S 11 | S 10 | S 10 | S 9 | SSW 8 | SSW 8 | WSW 6 | WNW 5 | NW 4 | SSE 6 | WSW 4 | SW 6 | SW 7 | SW 6 | SW 6 | SW 6 | SW 4 | SSW 6 | SSW 6 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 7 | S 6 | S 6 | SSE 7 | S 3 | SW 3 | N 3 | SSE 10 | |
 |  |  |  | | |  |  | | | | | | |  |  |  | | | | | |  | | | | | | | | | |  |  | | | |
clear | rain shwrs | mod rain | rain shwrs | rain shwrs | clear | some clouds | some clouds | clear | some clouds | some clouds | clear | some clouds | some clouds | cloudy | light rain | clear | clear | clear | some clouds | some clouds | light rain | light rain | mod rain | cloudy | rain shwrs | clear | clear | clear | clear | some clouds | some clouds | light snow | snow shwrs | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | 1 | 6 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 4 | 2 | 9 | — | 3 | — | — | — | — | — | — | — | — | — | — | |
max°C | 9 | 13 | 13 | 10 | 3 | 1 | 2 | 9 | 6 | 6 | -1 | -2 | -1 | 3 | 5 | 4 | 2 | 4 | 4 | 5 | 7 | 8 | 9 | 10 | 8 | 6 | 6 | 5 | 1 | 1 | 1 | 2 | 3 | 1 | -1 | 0 |
Moonrise | — | — | 7:03 | — | — | 7:55 | — | — | 8:40 | — | — | 9:16 | — | — | 9:47 | — | — | 10:12 | — | — | 10:35 | — | — | 10:57 | — | — | 11:18 | — | — | 11:41 | — | — | 12:08 | — | — | 12:40 |
Moonset | — | — | — | 3:36 | — | — | 4:31 | — | — | 5:33 | — | — | 6:39 | — | — | 7:46 | — | — | 8:54 | — | — | — | 10:01 | — | — | 11:10 | — | — | — | 12:20 | — | — | 1:33 | — | — | 2:51 |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 |
 | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — | — | 4:17 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:20 | — | — | 4:21 | — | — |
Today's sea temperature in Off Chilmark Pond, Martha's Vineyard is 7.2° C (Statistics for 18 Dec 1981-2005 – mean: 8.7 max: 11.4 min: 6.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest