Chatham Harbor, Aunt Lydias Cove, Cape Cod 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 04:08 PM.
Days 1–4 Weather SummaryMostly dry. Icy conditions (max 6°C on Sat afternoon, min -4°C on Mon morning). Winds increasing (light winds from the WNW on Sun morning, near gales from the NW by Sun night). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Icy conditions (max 10°C on Wed afternoon, min 0°C on Tue afternoon). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WNW by Thu afternoon). | Days 8–10 Weather SummaryMild at first with light rain (total 7mm) on Sat night followed by colder weather and light fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -6°C on Sun night). Winds decreasing (gales from the NNW on Sun morning, light winds from the NNW by Mon morning). | Days 11–13 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min -6°C on Mon night). Winds decreasing (strong winds from the NW on Mon night, calm by Thu morning). | |||||||||||||||||||||||||||||||||
Sat 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | ||||||||||||||||||||||||
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 | 1:30AM1.48m | 1:39PM1.73m | 2:24AM1.45m | 2:34PM1.67m | 3:19AM1.42m | 3:30PM1.58m | 4:16AM1.38m | 4:28PM1.48m | 5:12AM1.36m | 5:28PM1.39m | 6:09AM1.34m | 6:29PM1.32m | 7:05AM1.34m | 7:30PM1.26m | 7:58AM1.34m | 8:28PM1.23m | 8:48AM1.36m | 9:23PM1.22m | 9:34AM1.38m | 10:12PM1.22m | 10:18AM1.40m | 10:58PM1.23m | 10:59AM1.42m | |||||||||||||
Low Tide | 8:04PM-0.19m | 8:14AM-0.03m | 8:57PM-0.16m | 9:08AM-0.00m | 9:50PM-0.11m | 10:03AM0.04m | 10:44PM-0.05m | 11:01AM0.08m | 11:39PM0.01m | 12:00PM0.12m | 00:35AM0.06m | 1:02PM0.14m | 1:30AM0.11m | 2:05PM0.14m | 2:25AM0.14m | 3:05PM0.13m | 3:16AM0.16m | 4:00PM0.11m | 4:05AM0.17m | 4:48PM0.09m | 4:50AM0.18m | 5:33PM0.07m | 5:33AM0.17m | |||||||||||||
ESE 9 | NE 5 | ESE 8 | E 9 | S 5 | N 4 | NE 7 | NE 7 | NE 6 | SW 3 | SSW 4 | SW 4 | SSW 5 | S 6 | SW 6 | SE 10 | SE 9 | SE 8 | SE 8 | ENE 4 | ENE 5 | ENE 5 | E 7 | NE 9 | ENE 10 | ENE 9 | E 9 | E 9 | N 4 | NNW 4 | NW 3 | NNE 5 | SW 3 | SW 4 | W 3 | E 9 | |
 |  |  | |  |  | | | | |  | | |  | | | | | | |  | |  |  | | | | |  | | | | | | | | |
cloudy | clear | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | clear | cloudy | cloudy | cloudy | cloudy | light rain | light rain | cloudy | mod snow | light snow | some clouds | some clouds | some clouds | cloudy | snow shwrs | clear | clear | clear | clear | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | 1 | 1 | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 6 | 4 | 3 | 4 | 4 | -4 | -2 | -2 | -2 | 2 | 7 | 9 | 10 | 8 | 4 | 4 | 2 | 2 | 4 | 4 | 3 | 4 | 3 | -1 | -2 | -5 | -3 | -1 | -1 | -5 | -4 | 1 | 4 | 4 | 3 | 4 |
Moonrise | 5:46 | — | — | 7:04 | — | — | 8:21 | — | — | — | 9:34 | — | — | 10:42 | — | — | 11:47 | — | — | — | 12:50 | — | — | 1:52 | — | — | 2:55 | — | — | 3:58 | — | — | 5:01 | — | — | 6:03 |
Moonset | — | — | 9:53 | — | — | 10:32 | — | — | 11:01 | — | — | 11:26 | — | — | 11:47 | — | — | 12:06 | — | — | 12:25 | — | — | 12:45 | — | — | 1:07 | — | — | 1:33 | — | — | 2:05 | — | — | 2:44 |
 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 |
 | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:09 | — | — | 4:09 | — | — | 4:09 | — | — |
Today's sea temperature in Chatham Harbor, Aunt Lydias Cove, Cape Cod is 8.8° C (Statistics for 06 Dec 1981-2005 – mean: 9.2 max: 11.3 min: 7.5°C) | ||||||||||||||||||||||||||||||||||||
Nearest