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 04:48 AM and sunset is at 09:55 PM.
Days 1–3 Weather SummaryHeavy rain (total 20mm), heaviest during Thu morning. Cool air temperatures (max 15°C on Thu afternoon, min 7°C on Tue night). Winds decreasing (fresh winds from the W on Tue morning, light winds from the W by Wed night). | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Sat afternoon, min 14°C on Fri morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 8mm), mostly falling on Tue afternoon. Warm (max 24°C on Mon afternoon, min 11°C on Tue night). Wind will be generally light. | Days 10–12 Weather SummarySome drizzle, heaviest during Thu afternoon. Very mild (max 16°C on Thu morning, min 7°C on Thu night). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 8mm), mostly falling on Sun night. Very mild (max 18°C on Wed afternoon, min 10°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wed 24 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 6:49PM2.70m | 6:53AM3.02m | 7:45PM2.82m | 7:54AM3.10m | 8:40PM2.98m | 8:55AM3.21m | 9:34PM3.15m | 9:54AM3.31m | 10:26PM3.33m | 10:51AM3.39m | 11:18PM3.48m | 11:47AM3.43m | 00:09AM3.60m | 12:42PM3.42m | 00:59AM3.66m | 1:36PM3.37m | 1:50AM3.66m | 2:29PM3.27m | 2:41AM3.61m | 3:23PM3.15m | 3:34AM3.51m | 4:19PM3.02m | 4:27AM3.38m | 5:14PM2.91m | 5:23AM3.25m | 6:12PM2.84m | 6:21AM3.12m | 7:09PM2.82m | |||||||||||||||||||
Low Tide | 12:30PM0.85m | 00:42AM1.17m | 1:28PM0.76m | 1:45AM1.04m | 2:24PM0.66m | 2:44AM0.85m | 3:17PM0.55m | 3:40AM0.65m | 4:09PM0.45m | 4:35AM0.46m | 4:59PM0.39m | 5:28AM0.30m | 5:48PM0.37m | 6:20AM0.21m | 6:38PM0.41m | 7:13AM0.18m | 7:27PM0.48m | 8:06AM0.22m | 8:18PM0.60m | 9:01AM0.31m | 9:10PM0.74m | 9:57AM0.43m | 10:05PM0.88m | 10:55AM0.57m | 11:03PM0.99m | 11:54AM0.69m | 00:05AM1.07m | 12:52PM0.78m | |||||||||||||||||||
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risk tstorm | rain shwrs | cloudy | light rain | rain shwrs | rain shwrs | mod rain | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | clear | some clouds | clear | some clouds | clear | clear | some clouds | cloudy | rain shwrs | rain shwrs | light rain | light rain | some clouds | some clouds | rain shwrs | some clouds | cloudy | cloudy | clear | some clouds | clear | some clouds | light rain | light rain | light rain | cloudy | cloudy | some clouds | some clouds | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
2 | 3 | — | 1 | 3 | 4 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 1 | 3 | — | — | 1 | — | — | — | — | — | — | — | 1 | 2 | 4 | — | — | — | — | — | — | — | — | |
max °C | 12 | 13 | 9 | 12 | 13 | 10 | 12 | 15 | 14 | 16 | 18 | 15 | 19 | 22 | 20 | 22 | 22 | 18 | 23 | 24 | 16 | 19 | 17 | 13 | 14 | 14 | 12 | 16 | 15 | 11 | 15 | 16 | 13 | 16 | 16 | 12 | 11 | 12 | 12 | 11 | 11 | 11 | 14 | 14 | 12 | 16 | 18 |
Moonrise | 1:55 | — | — | 2:03 | — | — | 2:13 | — | — | 2:26 | — | — | 2:47 | — | — | 3:19 | — | — | 4:12 | — | — | 5:31 | — | — | 7:05 | — | — | 8:43 | — | — | 10:15 | — | — | 11:42 | — | — | 1:04 | — | — | 2:24 | — | — | — | 3:42 | — | — | 5:00 |
Moonset | 2:36 | — | — | — | 4:03 | — | — | 5:35 | — | — | 7:12 | — | — | 8:50 | — | — | — | 10:17 | — | — | 11:21 | — | — | — | 12:00 | — | — | 12:24 | — | — | 12:40 | — | — | 12:51 | — | — | 12:59 | — | — | 1:07 | — | — | 1:15 | — | — | 1:24 | — |
 | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — | 4:47 | — | — | 4:47 | — | — | 4:47 | — | — | 4:47 | — | — | 4:46 | — | — | 4:46 | — | — | 4:46 | — | — | 4:46 | — | — | 4:46 | — | — | 4:47 | — | — | 4:47 | — | — | 4:47 | — | — | 4:47 | — |
 | — | — | 9:55 | — | — | 9:57 | — | — | 9:58 | — | — | 9:59 | — | — | 10:00 | — | — | 10:00 | — | — | 10:00 | — | — | 10:00 | — | — | 10:01 | — | — | 10:01 | — | — | 10:02 | — | — | 10:02 | — | — | 10:02 | — | — | 10:02 | — | — | 10:04 | — | 10:04 |
Today's sea temperature in Belfast is 13.5° C (Statistics for 09 Jun 1981-2005 – mean: 11.8 max: 13.2 min: 10.6°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest