Off Lake Tashmoo, 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 05:20 AM and sunset is at 07:58 PM.
Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Wed night. Warm air temperatures (max 21°C on Wed afternoon, min 10°C on Thu night). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the NNW by Thu night). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Cool air temperatures (max 13°C on Fri afternoon, min 8°C on Sat afternoon). Winds increasing (calm on Fri night, strong winds from the SE by Sun night). | Days 7–9 Weather SummaryHeavy rain (total 20mm), heaviest during Mon morning. Very mild (max 17°C on Tue morning, min 10°C on Mon night). Winds decreasing (strong winds from the SE on Mon morning, calm by Tue morning). | Days 10–12 Weather SummaryMostly dry. Very mild (max 19°C on Fri afternoon, min 13°C on Thu morning). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the SW by Sat afternoon). | Days 13–16 Weather SummaryModerate rain (total 19mm), heaviest on Tue night. Warm (max 20°C on Mon afternoon, min 16°C on Sun night). Winds decreasing (fresh winds from the SW on Tue afternoon, calm by Wed morning). | |||||||||||||||||||||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | ||||||||||||||||||||||||||||||||
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 | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 11:51AM0.65m | 00:15AM0.79m | 12:46PM0.63m | 1:10AM0.73m | 1:43PM0.61m | 2:08AM0.67m | 2:43PM0.60m | 3:07AM0.62m | 3:44PM0.59m | 4:08AM0.57m | 4:44PM0.60m | 5:07AM0.54m | 5:41PM0.62m | 6:02AM0.53m | 6:32PM0.64m | 6:52AM0.52m | 7:18PM0.66m | 7:37AM0.53m | 8:01PM0.68m | 8:19AM0.54m | 8:42PM0.70m | 9:01AM0.55m | 9:22PM0.70m | 9:42AM0.55m | 10:01PM0.70m | 10:23AM0.55m | 10:41PM0.69m | 11:05AM0.55m | |||||||||||||||||||
Low Tide | 6:15AM-0.08m | 6:12PM-0.03m | 7:13AM-0.05m | 7:17PM0.01m | 8:13AM-0.02m | 8:28PM0.04m | 9:16AM0.02m | 9:43PM0.06m | 10:18AM0.04m | 10:54PM0.06m | 11:17AM0.05m | 11:58PM0.06m | 12:11PM0.05m | 00:55AM0.05m | 1:00PM0.05m | 1:46AM0.03m | 1:44PM0.05m | 2:32AM0.03m | 2:25PM0.04m | 3:14AM0.02m | 3:03PM0.05m | 3:54AM0.02m | 3:40PM0.05m | 4:31AM0.03m | 4:15PM0.06m | 5:09AM0.04m | 4:47PM0.08m | 5:45AM0.06m | 5:17PM0.11m | ||||||||||||||||||
SSW 4 | SSW 4 | SSW 5 | SW 5 | SW 4 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | SSW 3 | S 3 | SSE 2 | SSE 3 | SE 4 | E 3 | E 3 | ESE 4 | SSE 5 | SW 4 | SSE 6 | SSE 7 | SE 3 | SSE 6 | S 6 | ENE 2 | S 6 | S 2 | S 5 | SW 3 | SW 3 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SSW 4 | SSW 5 | SSW 4 | SSW 6 | SSW 6 | |
 | |  | |  |  |  | |  |  | |  |  | | | | |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | |  | | |
some clouds | some clouds | clear | some clouds | rain shwrs | heavy rain | cloudy | cloudy | some clouds | clear | some clouds | cloudy | light rain | light rain | cloudy | cloudy | some clouds | rain shwrs | heavy rain | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | rain shwrs | clear | clear | heavy rain | mod rain | light rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | 1 | 13 | — | — | — | — | — | — | 1 | 1 | — | — | — | 3 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 11 | 6 | 1 | |
max °C | 17 | 18 | 18 | 20 | 21 | 21 | 14 | 12 | 11 | 12 | 13 | 13 | 13 | 9 | 11 | 11 | 12 | 13 | 15 | 15 | 12 | 17 | 16 | 14 | 16 | 16 | 13 | 15 | 16 | 14 | 18 | 19 | 16 | 17 | 18 | 16 | 18 | 18 | 18 | 17 | 20 | 18 | 19 | 18 | 17 | 18 | 19 |
Moonrise | 7:32 | — | — | 8:48 | — | — | 10:06 | — | — | 11:21 | — | — | 12:32 | — | — | 1:39 | — | — | 2:44 | — | — | — | 3:48 | — | — | 4:52 | — | — | 5:56 | — | — | 7:00 | — | — | 8:02 | — | — | — | 9:01 | — | — | 9:53 | — | — | 10:38 | — | — |
Moonset | — | — | 11:45 | — | — | — | 12:28 | — | — | 1:01 | — | — | 1:28 | — | — | 1:51 | — | — | 2:12 | — | — | 2:31 | — | — | 2:52 | — | — | 3:15 | — | — | 3:41 | — | — | 4:12 | — | — | 4:50 | — | — | 5:35 | — | — | 6:28 | — | — | 7:27 | — |
 | 5:20 | — | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — |
 | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 |
Today's sea temperature in Off Lake Tashmoo, Martha's Vineyard is 12.6° C (Statistics for 19 May 1981-2005 – mean: 10.7 max: 12.4 min: 9.1°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest