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 12mm), heaviest on Fri afternoon. Icy conditions (max 13°C on Fri morning, min -1°C on Fri night). Winds increasing (light winds from the SSE on Thu morning, gales from the S by Fri morning). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Tue morning. Icy conditions (max 6°C on Sun morning, min -4°C on Sun night). Winds increasing (light winds from the W on Mon night, strong winds from the WSW by Tue afternoon). | Days 7–9 Weather SummaryModerate rain (total 10mm), heaviest on Fri afternoon. Freeze-thaw conditions (max 8°C on Fri afternoon, min -2°C on Wed night). Winds increasing (light winds from the NNE on Wed night, strong winds from the NNW by Fri night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -3°C on Sat night). Winds increasing (light winds from the W on Sun afternoon, strong winds from the NW by Tue morning). | |||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
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 | 10:54AM0.98m | 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 | 7:23PM0.88m | |||||||||||||
Low Tide | 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 | 12:51PM-0.02m | 1:07AM0.00m | |||||||||||||
SSE 8 | S 4 | SSE 4 | SSE 6 | SSE 11 | SW 7 | SSE 11 | SSE 10 | SSW 4 | SSW 6 | WSW 4 | W 4 | WNW 4 | NW 4 | E 10 | SW 4 | SW 5 | W 4 | WNW 4 | NW 4 | NE 5 | NE 8 | SE 4 | WSW 3 | ESE 4 | SSE 4 | WSW 4 | NNW 4 | N 4 | E 8 | E 8 | E 7 | NNW 3 | NW 2 | E 12 | WNW 2 | |
 | |  |  |  |  | |  |  | | | | | | | |  |  | | | | | | | | | | | | | | | | | | | |
clear | clear | rain shwrs | mod rain | light rain | some clouds | clear | some clouds | cloudy | clear | some clouds | some clouds | clear | clear | cloudy | light rain | rain shwrs | clear | some clouds | some clouds | clear | some clouds | some clouds | cloudy | light rain | mod rain | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 1 | 6 | 5 | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | 3 | 7 | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 8 | 12 | 13 | 9 | 2 | 2 | 2 | 8 | 6 | 6 | -1 | -2 | -2 | 0 | 4 | 3 | 3 | 2 | 0 | -1 | 0 | 2 | 2 | 6 | 8 | 7 | 0 | 0 | -1 | -2 | 0 | 0 | 2 | 2 | 1 |
Moonrise | 6:05 | — | — | 7:03 | — | — | 7:55 | — | — | 8:39 | — | — | 9:16 | — | — | 9:46 | — | — | 10:11 | — | — | 10:34 | — | — | 10:55 | — | — | 11:17 | — | — | 11:39 | — | — | 12:05 | — | — |
Moonset | 2:45 | — | — | — | 3:33 | — | — | 4:28 | — | — | 5:30 | — | — | 6:36 | — | — | 7:44 | — | — | 8:51 | — | — | — | 9:59 | — | — | 11:08 | — | — | — | 12:18 | — | — | 1:32 | — | — |
 | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — |
 | — | 4:12 | — | — | 4:13 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — |
Today's sea temperature in Hyannis is 4.4° C (Statistics for 18 Dec 1981-2005 – mean: 8.2 max: 10.7 min: 6.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest