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 08:45 AM and sunset is at 04:00 PM.
Days 1–3 Weather SummaryMostly dry. Low air temperatures (max 8°C on Tue morning, min 4°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Low air temperatures (max 6°C on Fri night, min 3°C on Sat night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Mild temperatures (max 9°C on Mon afternoon, min 4°C on Tue morning). Wind will be generally light. | Days 10–12 Weather SummarySome drizzle, heaviest during Sun morning. Very mild (max 10°C on Sat morning, min 5°C on Fri morning). Winds increasing (calm on Fri morning, strong winds from the WNW by Sat night). | |||||||||||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||||||||||||||
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 | 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 | 11:08PM3.47m | |||||||||||||
Low Tide | 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 | 5:02AM0.57m | ||||||||||||
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cloudy | some clouds | some clouds | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | cloudy | some clouds | some clouds | some clouds | cloudy | clear | cloudy | some clouds | some clouds | cloudy | some clouds | clear | some clouds | cloudy | cloudy | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
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max°C | 8 | 8 | 7 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 5 | 4 | 4 | 4 | 4 | 4 | 7 | 9 | 7 | 6 | 7 | 6 | 5 | 7 | 8 | 8 | 8 | 8 | 6 | 6 | 9 | 10 | 8 | 9 |
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 23 Dec 1981-2005 – mean: 9.5 max: 10.9 min: 8.3°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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