Portstewart 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 SummaryModerate rain (total 14mm), heaviest on Sun morning. Cool air temperatures (max 10°C on Sun morning, min 5°C on Fri night). Winds increasing (light winds from the WSW on Sat night, strong winds from the W by Sun afternoon). | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Cool air temperatures (max 12°C on Tue morning, min 3°C on Wed night). Mainly fresh winds. | Days 8–10 Weather SummarySome drizzle, heaviest during Fri night. Very mild (max 14°C on Sun afternoon, min 3°C on Thu night). Winds increasing (light winds from the SW on Thu night, near gales from the WNW by Fri night). | Days 11–13 Weather SummaryModerate rain (total 13mm), heaviest on Mon night. Very mild (max 12°C on Mon morning, min 4°C on Mon afternoon). Winds decreasing (near gales from the NNW on Mon night, calm by Tue night). | ||||||||||||||||||||||||||||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 2:51AM1.46m | 3:27PM1.21m | 3:47AM1.64m | 4:10PM1.35m | 4:29AM1.80m | 4:46PM1.47m | 5:04AM1.90m | 5:18PM1.58m | 5:36AM1.94m | 5:48PM1.66m | 6:06AM1.93m | 6:16PM1.71m | 6:34AM1.88m | 6:44PM1.73m | 7:01AM1.78m | 7:12PM1.71m | 7:28AM1.66m | 7:40PM1.66m | 7:54AM1.53m | 8:10PM1.57m | 8:22AM1.38m | 8:43PM1.45m | 8:51AM1.25m | 9:24PM1.31m | 9:28AM1.11m | 10:30PM1.18m | 10:39AM1.00m | ||||||||||||||||||||
Low Tide | 8:17PM0.61m | 9:46AM0.46m | 9:29PM0.45m | 10:33AM0.32m | 10:16PM0.29m | 11:09AM0.22m | 10:54PM0.17m | 11:40AM0.14m | 11:28PM0.08m | 12:07PM0.11m | 00:00AM0.05m | 12:32PM0.10m | 00:30AM0.05m | 12:56PM0.13m | 1:01AM0.10m | 1:19PM0.18m | 1:31AM0.18m | 1:42PM0.26m | 2:02AM0.29m | 2:06PM0.35m | 2:33AM0.43m | 2:30PM0.46m | 3:09AM0.58m | 3:00PM0.57m | 4:04AM0.73m | 3:54PM0.67m | 6:02AM0.82m | 6:04PM0.72m | |||||||||||||||||||
NNW 16 | NNW 15 | NNW 14 | NNW 13 | NW 11 | NW 14 | NNW 16 | NNW 17 | NNW 16 | NNW 16 | NW 14 | NW 13 | NW 12 | NW 12 | NW 12 | NNW 14 | NNW 12 | NW 11 | NW 13 | NW 14 | NNW 16 | NW 14 | NW 13 | NW 12 | NW 13 | NNW 14 | NW 14 | NW 13 | NW 12 | NW 12 | NW 13 | NNW 7 | NNW 7 | NNW 8 | NW 9 | NW 15 | NW 14 | NW 14 | NW 14 | NNW 16 | NW 14 | NW 13 | NW 12 | NNW 14 | NNW 14 | NNW 13 | NW 16 | |
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rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | light rain | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | some clouds | some clouds | some clouds | light rain | light rain | some clouds | cloudy | cloudy | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | rain shwrs | clear | clear | clear | some clouds | cloudy | cloudy | light rain | light rain | light rain | cloudy | some clouds | clear | clear | clear | cloudy | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
4 | 2 | 1 | — | 6 | — | 1 | — | — | — | — | — | 2 | — | — | — | 2 | 2 | — | — | — | 1 | — | — | — | — | — | — | — | 5 | 8 | — | — | — | — | — | — | 3 | 3 | 1 | — | — | — | — | — | — | — | |
max°C | 6 | 7 | 7 | 7 | 10 | 10 | 7 | 8 | 8 | 10 | 12 | 12 | 11 | 7 | 7 | 6 | 8 | 7 | 4 | 7 | 8 | 9 | 8 | 8 | 7 | 12 | 14 | 11 | 12 | 8 | 6 | 8 | 7 | 6 | 8 | 9 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 10 | 9 | 10 |
Moonrise | — | 1:07 | — | — | 3:37 | — | — | — | 5:03 | — | — | 6:26 | — | — | 7:47 | — | — | — | 9:07 | — | — | 10:28 | — | — | 11:50 | — | — | — | 1:10 | — | — | 2:24 | — | — | 3:25 | — | — | 4:10 | — | — | 4:40 | — | — | 4:59 | — | — | 5:12 |
Moonset | — | 5:03 | — | — | 6:14 | — | — | 6:23 | — | — | 6:30 | — | — | 6:36 | — | — | 6:42 | — | — | 6:49 | — | — | 6:58 | — | — | 7:11 | — | — | 7:30 | — | — | 8:00 | — | — | 8:45 | — | — | 9:47 | — | — | 11:02 | — | — | 12:24 | — | — | 1:49 |
 | — | 6:07 | — | — | 7:05 | — | — | 6:03 | — | — | 6:01 | — | — | 5:58 | — | — | 5:56 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:45 | — | — | 5:43 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:30 |
 | — | — | 6:55 | — | — | 7:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:04 | — | — | 7:05 | — | — | 7:07 | — | — | 7:08 | — | — | 7:10 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — |
Today's sea temperature in Portstewart is 8.4° C (Statistics for 27 Mar 1981-2005 – mean: 8.3 max: 9.2 min: 7.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest