Hyannis 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 07:01 AM and sunset is at 04:12 PM.
Days 1–3 Weather SummaryModerate rain (total 15mm), heaviest on Fri morning. Icy conditions (max 13°C on Fri morning, min -2°C on Fri night). Winds increasing (light winds from the W on Wed night, near gales from the S by Fri morning). | Days 4–6 Weather SummaryMostly dry. Icy conditions (max 7°C on Sat night, min -5°C on Mon night). Winds increasing (light winds from the WSW on Sat afternoon, strong winds from the WNW by Sun afternoon). | Days 7–9 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 3°C on Wed morning, min -4°C on Tue morning). Winds increasing (light winds from the SW on Tue afternoon, fresh winds from the W by Tue night). | Days 10–12 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Freeze-thaw conditions (max 8°C on Sat morning, min -8°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the WNW by Sun afternoon). | |||||||||||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 10:12AM0.97m | 10:50PM0.85m | 10:54AM0.98m | 11:33PM0.85m | 11:34AM0.98m | 00:14AM0.85m | 12:13PM0.99m | 00:54AM0.85m | 12:52PM0.98m | 1:33AM0.85m | 1:31PM0.98m | 2:13AM0.85m | 2:11PM0.96m | 2:53AM0.85m | 2:52PM0.95m | 3:35AM0.86m | 3:38PM0.93m | 4:19AM0.88m | 4:28PM0.91m | 5:06AM0.91m | 5:23PM0.90m | 5:56AM0.94m | 6:22PM0.88m | 6:49AM0.99m | ||||||||||||
Low Tide | 4:10PM0.05m | 4:09AM0.14m | 4:51PM0.03m | 4:51AM0.12m | 5:31PM0.01m | 5:32AM0.12m | 6:10PM-0.00m | 6:14AM0.10m | 6:50PM-0.02m | 6:55AM0.10m | 7:31PM-0.02m | 7:38AM0.09m | 8:12PM-0.03m | 8:22AM0.09m | 8:55PM-0.03m | 9:10AM0.08m | 9:40PM-0.02m | 10:00AM0.07m | 10:27PM-0.02m | 10:54AM0.05m | 11:18PM-0.01m | 11:51AM0.02m | 00:11AM-0.00m | |||||||||||||
SW 4 | SW 4 | SW 5 | SSE 8 | S 4 | SSE 4 | S 6 | SSE 11 | SW 7 | SSE 10 | SE 10 | SSW 4 | SW 6 | SW 4 | W 4 | WNW 4 | NW 4 | NW 4 | NNW 3 | E 10 | SW 3 | W 4 | WNW 3 | WNW 3 | NW 2 | NNW 2 | NNW 3 | ENE 8 | ENE 7 | S 2 | SSW 5 | SW 5 | W 4 | W 4 | WNW 4 | WNW 4 | |
 |  |  | | |  |  |  | | | |  | | | | | | | |  |  | | | | | | | | |  |  | | | | | | |
some clouds | clear | clear | clear | clear | some clouds | heavy rain | rain shwrs | some clouds | clear | some clouds | cloudy | clear | some clouds | some clouds | clear | some clouds | clear | some clouds | cloudy | light snow | clear | clear | some clouds | some clouds | clear | some clouds | cloudy | cloudy | light rain | light rain | cloudy | clear | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 12 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | |
max°C | 8 | 7 | 4 | 3 | 8 | 11 | 13 | 9 | 1 | 0 | 1 | 7 | 6 | 6 | -1 | -2 | -2 | -4 | -3 | -3 | 1 | 3 | 3 | 1 | 1 | 1 | -1 | -1 | -2 | 5 | 8 | 7 | 5 | 1 | -1 | -5 |
Moonrise | 5:03 | — | — | 6:05 | — | — | 7:03 | — | — | 7:55 | — | — | 8:39 | — | — | 9:16 | — | — | 9:46 | — | — | 10:11 | — | — | 10:34 | — | — | 10:55 | — | — | 11:17 | — | — | 11:39 | — | — |
Moonset | 2:07 | — | — | 2:45 | — | — | — | 3:33 | — | — | 4:28 | — | — | 5:30 | — | — | 6:36 | — | — | 7:44 | — | — | 8:51 | — | — | — | 9:59 | — | — | 11:08 | — | — | — | 12:18 | — | — |
 | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — |
 | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — |
Today's sea temperature in Hyannis is 4.9° C (Statistics for 17 Dec 1981-2005 – mean: 8.3 max: 10.7 min: 7.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest