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 06:11 AM and sunset is at 05:31 PM.
Days 1–3 Weather SummaryA dusting of snow. Milder later with heavy rain (total 36mm) on Thu night. Icy conditions (max 8°C on Tue night, min -2°C on Tue morning). Winds increasing (calm on Thu morning, fresh winds from the ENE by Thu night). | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Sat night. Icy conditions (max 9°C on Sat afternoon, min 0°C on Fri afternoon). Mainly fresh winds. | Days 7–9 Weather SummaryA moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 15°C on Tue afternoon, min -1°C on Wed night). Winds increasing (light winds from the W on Tue afternoon, fresh winds from the NE by Wed afternoon). | Days 10–12 Weather SummaryHeavy rain (total 36mm), mainly falling on Sat night. Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 11°C on Fri night, min -1°C on Fri morning). Mainly strong winds. | ||||||||||||||||||||||||||||||||||||||||||||
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wed 18 | ||||||||||||||||||||||||||||||||
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 | 12:08PM1.58m | 00:35AM1.50m | 12:53PM1.56m | 1:16AM1.51m | 1:35PM1.52m | 1:55AM1.51m | 2:17PM1.46m | 2:33AM1.48m | 2:59PM1.38m | 3:13AM1.44m | 3:43PM1.31m | 3:55AM1.39m | 4:29PM1.23m | 4:42AM1.34m | 5:21PM1.16m | 5:34AM1.29m | 6:17PM1.12m | 6:30AM1.26m | 7:17PM1.10m | 7:30AM1.27m | 8:17PM1.12m | 8:29AM1.30m | 9:11PM1.18m | 9:23AM1.36m | 10:00PM1.25m | 10:11AM1.42m | 10:43PM1.34m | 10:57AM1.48m | |||||||||||||||||||
Low Tide | 7:10PM-0.08m | 7:27AM-0.05m | 7:51PM-0.06m | 8:11AM-0.05m | 8:31PM-0.03m | 8:53AM-0.03m | 9:11PM0.02m | 9:36AM-0.00m | 9:51PM0.07m | 10:20AM0.04m | 10:33PM0.12m | 11:06AM0.09m | 11:18PM0.18m | 11:56AM0.14m | 00:07AM0.22m | 12:51PM0.17m | 1:02AM0.25m | 1:50PM0.19m | 2:00AM0.25m | 2:49PM0.18m | 2:59AM0.23m | 3:44PM0.14m | 3:54AM0.19m | 4:34PM0.10m | 4:44AM0.13m | 5:18PM0.05m | 5:31AM0.06m | 6:00PM-0.00m | |||||||||||||||||||
E 8 | SE 4 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | E 4 | ENE 7 | ENE 8 | E 9 | E 9 | E 9 | SSE 6 | E 9 | E 9 | E 9 | E 10 | E 9 | SSW 3 | SSW 4 | E 10 | E 10 | ENE 5 | ENE 7 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ESE 6 | ESE 6 | ENE 5 | ENE 7 | ENE 7 | E 8 | E 9 | E 10 | E 10 | E 9 | SSE 6 | NE 7 | NNW 4 | NNW 4 | |
 |  |  |  | |  |  | |  | | |  | | | | | |  | | | | | | | | |  | | | | | |  |  |  |  | | | | | | | | | | | | |
some clouds | light snow | rain shwrs | clear | clear | some clouds | cloudy | cloudy | heavy rain | cloudy | cloudy | cloudy | some clouds | cloudy | rain shwrs | some clouds | clear | clear | some clouds | clear | cloudy | some clouds | cloudy | some clouds | light snow | light snow | mod snow | light snow | cloudy | some clouds | cloudy | cloudy | light rain | light rain | heavy rain | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | clear | clear | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | 6 | 15 | — | — | — | — | — | 15 | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 14 | 18 | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | 2 | 8 | 5 | 6 | 5 | 2 | 2 | 3 | 1 | 1 | 2 | 4 | 9 | 9 | 6 | 8 | 9 | 12 | 10 | 10 | 11 | 15 | 11 | 2 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 11 | 10 | 9 | 4 | 1 | 0 | 2 | 2 | 2 | 3 | 8 | 10 | 6 | 1 | 2 |
Moonrise | — | 5:59 | — | — | 7:07 | — | — | 8:12 | — | — | — | 9:18 | — | — | 10:23 | — | — | — | 12:28 | — | — | 1:31 | — | — | 2:29 | — | — | 3:22 | — | — | 4:07 | — | — | 4:44 | — | — | 5:16 | — | — | 5:42 | — | — | 6:06 | — | — | 6:28 | — |
Moonset | 6:12 | — | — | 6:33 | — | — | 6:53 | — | — | 7:14 | — | — | 7:37 | — | — | 9:03 | — | — | 9:34 | — | — | 10:11 | — | — | 10:57 | — | — | 11:51 | — | — | 12:52 | — | — | 1:58 | — | — | — | 3:07 | — | — | 4:17 | — | — | 5:28 | — | — | 6:39 |
 | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 7:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:46 | — |
 | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:36 | — | — | 5:37 | — | — | 6:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 |
Today's sea temperature in Chatham Harbor, Aunt Lydias Cove, Cape Cod is 3.1° C (Statistics for 03 Mar 1981-2005 – mean: 4.2 max: 5.4 min: 3.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest