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 07:05 PM.
Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Sun afternoon. Icy conditions (max 13°C on Sat morning, min 0°C on Thu night). Winds increasing (light winds from the SSW on Fri morning, strong winds from the SSW by Sun afternoon). | Days 5–7 Weather SummarySome drizzle, heaviest during Tue afternoon. Icy conditions (max 9°C on Sun night, min -3°C on Wed morning). Mainly strong winds. | Days 8–10 Weather SummaryMostly dry. Freeze-thaw conditions (max 12°C on Fri afternoon, min -2°C on Wed night). Winds increasing (light winds from the ESE on Wed night, strong winds from the SW by Thu night). | Days 11–13 Weather SummaryHeavy rain (total 21mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Tue afternoon. Very mild (max 13°C on Sun afternoon, min 2°C on Tue afternoon). Winds increasing (light winds from the SSE on Sat night, strong winds from the NNE by Tue morning). | ||||||||||||||||||||||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 1:46AM1.52m | 2:13PM1.44m | 2:22AM1.51m | 2:52PM1.40m | 2:59AM1.49m | 3:32PM1.35m | 3:38AM1.45m | 4:13PM1.29m | 4:20AM1.40m | 4:58PM1.23m | 5:05AM1.36m | 5:47PM1.18m | 5:56AM1.32m | 6:40PM1.15m | 6:50AM1.29m | 7:37PM1.15m | 7:48AM1.29m | 8:33PM1.18m | 8:46AM1.31m | 9:26PM1.24m | 9:41AM1.36m | 10:15PM1.33m | 10:33AM1.41m | 11:00PM1.43m | 11:22AM1.47m | 11:44PM1.52m | 12:10PM1.52m | ||||||||||||||||||||
Low Tide | 8:23PM0.02m | 8:48AM-0.03m | 9:01PM0.05m | 9:28AM-0.02m | 9:39PM0.08m | 10:08AM0.01m | 10:18PM0.12m | 10:50AM0.05m | 10:59PM0.16m | 11:33AM0.09m | 11:43PM0.20m | 12:21PM0.13m | 00:31AM0.23m | 1:12PM0.16m | 1:25AM0.25m | 2:08PM0.18m | 2:22AM0.25m | 3:04PM0.17m | 3:20AM0.23m | 3:58PM0.14m | 4:16AM0.18m | 4:49PM0.10m | 5:09AM0.11m | 5:36PM0.05m | 5:59AM0.03m | 6:22PM0.01m | 6:48AM-0.04m | 7:07PM-0.02m | |||||||||||||||||||
ENE 7 | E 7 | E 7 | SSE 5 | E 7 | ENE 5 | E 6 | S 4 | S 6 | SE 8 | NE 5 | S 5 | SE 8 | SE 7 | SE 7 | N 4 | NE 8 | NE 8 | ENE 7 | SSW 4 | SSW 5 | SSW 4 | E 10 | ESE 9 | ENE 5 | E 5 | E 6 | E 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | NE 6 | NE 8 | ENE 8 | ENE 8 | N 5 | NW 3 | NNW 4 | NNW 4 | NNW 4 | N 4 | NE 6 | E 9 | ESE 4 | |
 |  |  |  | | | | |  | |  | | | |  | | | |  | | | | | | | | | | | | | | |  |  |  | | | | | | | | | | | | |
cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | some clouds | clear | some clouds | some clouds | some clouds | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | clear | some clouds | some clouds | cloudy | light rain | heavy rain | mod rain | light snow | some clouds | light rain | clear | clear | clear | clear | clear | clear | clear | some clouds | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | 4 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 14 | 6 | — | — | 1 | — | — | — | — | — | — | — | — | — | |
max°C | 2 | 5 | 11 | 11 | 13 | 2 | 9 | 11 | 11 | 9 | 5 | 8 | 8 | 5 | 6 | 6 | -2 | -2 | 0 | 2 | 5 | 8 | 11 | 12 | 4 | 2 | 3 | 7 | 11 | 13 | 12 | 13 | 4 | 5 | 5 | 2 | 3 | 7 | 10 | 8 | 3 | 6 | 6 | 1 | 3 | 5 | 5 |
Moonrise | — | — | — | 9:08 | — | — | 10:13 | — | — | 11:17 | — | — | — | 12:18 | — | — | 1:13 | — | — | 2:01 | — | — | 2:41 | — | — | 3:14 | — | — | 3:42 | — | — | 4:07 | — | — | 4:29 | — | — | 4:51 | — | — | 5:14 | — | — | 5:39 | — | — | 6:10 |
Moonset | — | 6:39 | — | — | 7:04 | — | — | 7:33 | — | — | 8:08 | — | — | 8:51 | — | — | 9:41 | — | — | 10:39 | — | — | 11:42 | — | — | 12:48 | — | — | 1:56 | — | — | — | 3:06 | — | — | 4:16 | — | — | 5:28 | — | — | 6:44 | — | — | 8:03 | — | — |
 | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 |
 | 7:05 | — | 7:06 | — | — | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — |
Today's sea temperature in Chatham Harbor, Aunt Lydias Cove, Cape Cod is 4.1° C (Statistics for 02 Apr 1981-2005 – mean: 5.1 max: 6.9 min: 4.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest