Belfast 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 —.
Days 1–4 Weather SummaryMostly dry. Low air temperatures (max 9°C on Mon night, min 4°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Low air temperatures (max 5°C on Fri night, min 2°C on Sun morning). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Mild temperatures (max 8°C on Mon night, min 2°C on Sun night). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Mild temperatures (max 8°C on Sat morning, min 3°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WNW by Sat afternoon). | |||||||||||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Sat 3 | |||||||||||||||||||||||||
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 | 00:53AM3.07m | 1:00PM3.37m | 1:33AM3.02m | 1:37PM3.36m | 2:14AM2.97m | 2:17PM3.34m | 2:58AM2.93m | 3:01PM3.31m | 3:47AM2.90m | 3:52PM3.28m | 4:40AM2.89m | 4:49PM3.24m | 5:39AM2.92m | 5:52PM3.23m | 6:41AM3.00m | 7:00PM3.24m | 7:44AM3.13m | 8:07PM3.29m | 8:44AM3.28m | 9:13PM3.34m | 9:41AM3.47m | 10:14PM3.42m | 10:34AM3.64m | |||||||||||||
Low Tide | 6:34PM0.78m | 6:38AM0.98m | 7:13PM0.77m | 7:16AM1.04m | 7:55PM0.78m | 7:56AM1.10m | 8:39PM0.80m | 8:41AM1.15m | 9:28PM0.83m | 9:33AM1.19m | 10:23PM0.86m | 10:32AM1.20m | 11:23PM0.88m | 11:38AM1.17m | 00:25AM0.86m | 12:47PM1.07m | 1:27AM0.81m | 1:53PM0.91m | 2:25AM0.77m | 2:54PM0.73m | 3:21AM0.68m | 3:52PM0.54m | 4:13AM0.61m | 4:46PM0.39m | ||||||||||||
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 |  | |  |  | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | clear | some clouds | cloudy | cloudy | some clouds | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 9 | 8 | 7 | 7 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 3 | 2 | 3 | 3 | 3 | 6 | 8 | 5 | 5 | 6 | 5 | 5 | 5 | 6 | 5 | 4 | 3 | 5 | 7 | 8 | 8 |
Moonrise | — | 11:13 | — | — | 11:25 | — | — | 11:34 | — | — | 11:42 | — | — | 11:50 | — | — | 11:58 | — | — | 12:09 | — | — | 12:24 | — | — | 12:46 | — | — | 1:24 | — | — | 2:24 | — | — | — | 3:48 |
Moonset | — | — | 7:28 | — | — | 8:51 | — | — | — | 10:13 | — | — | 11:36 | — | — | — | 1:01 | — | — | 2:30 | — | — | 4:04 | — | — | 5:42 | — | — | 7:18 | — | — | 8:37 | — | — | 9:30 | — |
 | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — |
 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:01 | — | — | 4:02 | — | — | 4:04 | — | — | 4:05 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:10 |
Today's sea temperature in Belfast is 9.4° C (Statistics for 22 Dec 1981-2005 – mean: 9.6 max: 10.9 min: 8.3°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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