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 08:45 PM.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 10°C on Wed afternoon, min 4°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Mon afternoon. Cool air temperatures (max 12°C on Tue morning, min 4°C on Sat night). Winds increasing (calm on Sun night, fresh winds from the ESE by Tue morning). | Days 8–10 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Very mild (max 14°C on Fri morning, min 8°C on Tue night). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Very mild (max 16°C on Fri afternoon, min 6°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Mon 6 | ||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 00:37AM3.19m | 12:47PM3.21m | 1:09AM3.17m | 1:23PM3.13m | 1:43AM3.12m | 2:02PM3.03m | 2:19AM3.06m | 2:46PM2.91m | 3:02AM3.00m | 3:38PM2.79m | 3:52AM2.94m | 4:41PM2.70m | 4:53AM2.92m | 5:52PM2.67m | 6:01AM2.95m | 7:04PM2.74m | 7:11AM3.06m | 8:10PM2.88m | 8:16AM3.22m | 9:08PM3.06m | 9:15AM3.40m | 9:59PM3.23m | 10:09AM3.54m | |||||||||||||
Low Tide | 6:16PM0.51m | 6:32AM0.66m | 6:50PM0.57m | 7:08AM0.67m | 7:25PM0.66m | 7:45AM0.71m | 8:02PM0.79m | 8:28AM0.76m | 8:44PM0.93m | 9:17AM0.82m | 9:33PM1.07m | 10:16AM0.88m | 10:33PM1.19m | 11:26AM0.88m | 11:45PM1.22m | 12:39PM0.80m | 00:58AM1.15m | 1:47PM0.64m | 2:05AM0.99m | 2:46PM0.46m | 3:02AM0.78m | 3:38PM0.30m | 3:54AM0.57m | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 |  |  | | |  | | | | |  | | | | |  |  | | | | | | | | |  | | | | | | | | | | | |
clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | some clouds | cloudy | cloudy | light rain | cloudy | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 1.0 | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | — | — | — | — | — | — | |
max°C | 10 | 6 | 9 | 8 | 5 | 8 | 9 | 4 | 8 | 10 | 5 | 10 | 11 | 7 | 10 | 9 | 9 | 12 | 12 | 9 | 12 | 13 | 9 | 13 | 11 | 11 | 14 | 16 | 11 | 11 | 12 | 11 | 10 | 11 | 10 | 9 |
Moonrise | — | 9:52 | — | — | 11:16 | — | — | — | 12:39 | — | — | 1:54 | — | — | 2:52 | — | — | 3:32 | — | — | 3:57 | — | — | 4:14 | — | — | 4:26 | — | — | 4:35 | — | — | 4:43 | — | — | 4:52 |
Moonset | 5:55 | — | 6:06 | — | — | 6:22 | — | — | 6:48 | — | — | 7:29 | — | — | 8:31 | — | — | 9:52 | — | — | 11:23 | — | — | 12:57 | — | — | 2:31 | — | — | — | 4:04 | — | — | 5:37 | — | 7:11 |
 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:46 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 |
 | 8:45 | — | — | 8:46 | — | — | 8:47 | — | — | 8:50 | — | — | 8:52 | — | — | 8:53 | — | — | 8:55 | — | — | 8:58 | — | — | — | 9:00 | — | — | 9:01 | — | — | 9:04 | — | — | 9:05 | — |
Today's sea temperature in Belfast is 9.6 °C (Statistics for 24 Apr 1981-2005 – mean: 8.9 max: 10.0 min: 7.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest