Chatham, 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 07:32 PM.
Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Cool air temperatures (max 14°C on Sun night, min 6°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Cool air temperatures (max 14°C on Thu afternoon, min 4°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummarySome drizzle, heaviest during Sun morning. Very mild (max 17°C on Fri afternoon, min 11°C on Thu night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Wed morning. Very mild (max 14°C on Sun night, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun night, calm by Tue morning). | |||||||||||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wed 8 | |||||||||||||||||||||||||
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 | 2:36AM1.92m | 3:16PM1.56m | 3:18AM1.93m | 4:02PM1.54m | 4:07AM1.93m | 4:54PM1.53m | 5:01AM1.92m | 5:51PM1.54m | 6:01AM1.90m | 6:51PM1.58m | 7:06AM1.89m | 7:53PM1.66m | 8:12AM1.88m | 8:54PM1.78m | 9:17AM1.89m | 9:51PM1.92m | 10:19AM1.90m | 10:45PM2.05m | 11:15AM1.90m | 11:35PM2.16m | 12:09PM1.89m | 00:23AM2.23m | 1:00PM1.86m | |||||||||||||
Low Tide | 8:39PM0.34m | 9:29AM0.09m | 9:13PM0.36m | 10:13AM0.09m | 9:54PM0.37m | 11:04AM0.11m | 10:48PM0.37m | 12:01PM0.12m | 11:55PM0.37m | 1:01PM0.11m | 1:08AM0.32m | 2:00PM0.09m | 2:17AM0.24m | 2:56PM0.05m | 3:20AM0.12m | 3:49PM0.02m | 4:19AM-0.00m | 4:40PM-0.01m | 5:15AM-0.12m | 5:30PM-0.02m | 6:09AM-0.20m | 6:19PM-0.02m | 7:02AM-0.25m | |||||||||||||
E 8 | E 7 | SSE 4 | SW 3 | SSE 5 | SE 5 | E 9 | ENE 9 | E 10 | ENE 9 | ENE 9 | ENE 7 | ENE 6 | E 4 | ENE 13 | ENE 11 | E 10 | SE 5 | SW 3 | SE 5 | SSW 3 | SW 3 | SE 4 | S 3 | ENE 9 | ENE 9 | SE 4 | WNW 3 | NW 3 | NE 4 | NE 5 | E 8 | S 3 | SE 3 | SE 4 | E 5 | |
 |  | |  |  |  |  |  | | | | |  | | | | | | | | | | | | |  | | | | | | | |  | | | |
clear | clear | clear | some clouds | cloudy | some clouds | light rain | rain shwrs | some clouds | some clouds | cloudy | cloudy | mod rain | rain shwrs | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | light rain | cloudy | clear | clear | clear | clear | clear | some clouds | rain shwrs | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 3 | 1.0 | — | — | — | — | 8 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | — | — | 2.0 | 3 | 1.0 | |
max°C | 7 | 9 | 11 | 9 | 7 | 10 | 14 | 14 | 10 | 12 | 7 | 6 | 5 | 6 | 7 | 9 | 12 | 14 | 12 | 15 | 17 | 13 | 16 | 15 | 12 | 12 | 15 | 14 | 13 | 13 | 12 | 13 | 13 | 11 | 12 | 12 |
Moonrise | 10:50 | — | — | 11:54 | — | — | — | 12:52 | — | — | 1:40 | — | — | 2:19 | — | — | 2:50 | — | — | 3:18 | — | — | 3:42 | — | — | 4:05 | — | — | 4:29 | — | — | 4:55 | — | — | 5:26 | — |
Moonset | 6:49 | 7:30 | — | — | 8:22 | — | — | 9:24 | — | — | 10:35 | — | — | 11:50 | — | — | 1:07 | — | — | 2:24 | — | — | — | 3:40 | — | — | 4:57 | — | — | 6:15 | — | — | 7:35 | — | — | 8:54 |
 | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:28 | — | — | 5:26 | — |
 | 7:32 | — | 7:34 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:45 | — | — | 7:45 |
Today's sea temperature in Chatham, Cape Cod is 7.3 °C (Statistics for 26 Apr 1981-2005 – mean: 7.2 max: 8.3 min: 5.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest