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 6°C on Thu night, min 3°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Low air temperatures (max 8°C on Tue afternoon, min 2°C on Sun night). Wind will be generally light. | Days 7–9 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Fri morning). Winds decreasing (fresh winds from the NNW on Thu morning, calm by Fri night). | Days 10–12 Weather SummaryModerate rain (total 18mm), heaviest on Sun night. Mild temperatures (max 9°C on Mon afternoon, min 2°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||||||||||||
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 | 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 | 11:24AM3.76m | 00:00AM3.48m | 12:13PM3.82m | 00:48AM3.44m | |||||||||||||
Low Tide | 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 | 5:37PM0.30m | 5:50AM0.57m | 6:27PM0.28m | |||||||||||||
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 |  |  | | |  | |  | | | | | | | | | |  | | | | | | | | |  | | |  | | |  |  |  | | |
some clouds | clear | some clouds | clear | clear | clear | clear | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | some clouds | clear | some clouds | cloudy | cloudy | light snow | cloudy | cloudy | rain shwrs | cloudy | some clouds | mod rain | mod rain | light rain | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 10 | 6 | 1 | — | |
max°C | 4 | 5 | 6 | 5 | 5 | 5 | 4 | 5 | 4 | 3 | 3 | 3 | 5 | 6 | 4 | 7 | 8 | 7 | 4 | 5 | 6 | 4 | 3 | 1 | 2 | 2 | 1 | 2 | 3 | 5 | 5 | 6 | 5 | 6 | 9 | 9 |
Moonrise | 11:34 | — | — | 11:42 | — | — | 11:50 | — | — | 11:58 | — | — | 12:09 | — | — | 12:24 | — | — | 12:46 | — | — | 1:24 | — | — | 2:24 | — | — | — | 3:48 | — | — | 5:24 | — | — | 6:59 | — |
Moonset | — | — | 10:13 | — | — | 11:36 | — | — | — | 1:01 | — | — | 2:30 | — | — | 4:04 | — | — | 5:42 | — | — | 7:18 | — | — | 8:37 | — | — | 9:30 | — | — | 10:03 | — | — | 10:23 | — | — |
 | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — |
 | — | 4:00 | — | — | 4:01 | — | — | 4:02 | — | — | 4:04 | — | — | 4:05 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:10 | — | — | 4:12 | — | — | 4:13 | — |
Today's sea temperature in Belfast is 9.3° C (Statistics for 25 Dec 1981-2005 – mean: 9.4 max: 10.3 min: 8.2°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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