Old Harry 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 04:17 PM.
Days 1–4 Weather SummaryA dusting of new snow. Air temperatures will be below freezing (max -3°C on Thu night, min -8°C on Tue afternoon). Winds increasing (light winds from the NNE on Thu morning, strong winds from the N by Fri morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sat night. Air temperatures will be below freezing (max -1°C on Sun night, min -5°C on Fri afternoon). Winds decreasing (gales from the N on Sat afternoon, moderate winds from the SW by Sun night). | Days 8–10 Weather SummaryA light covering of new snow, mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Mon night, min -5°C on Mon night). Winds decreasing (gales from the SW on Mon night, moderate winds from the WSW by Wed night). | Days 11–13 Weather SummaryA dusting of snow turning to light rain (total 2mm) on Sun morning. Freeze-thaw conditions (max 3°C on Sun afternoon, min -8°C on Fri night). Mainly near gales. | |||||||||||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sun 4 | ||||||||||||||||||||||||
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 | 12:17PM0.77m | 9:41PM0.90m | 12:57PM0.79m | 10:24PM0.92m | 1:36PM0.81m | 11:09PM0.92m | 2:09PM0.84m | 00:00AM0.91m | 2:35PM0.87m | 1:03AM0.88m | 2:58PM0.90m | 2:45AM0.84m | 3:31PM0.93m | 4:59AM0.84m | 4:12PM0.95m | 6:33AM0.86m | 4:57PM0.97m | 7:59AM0.88m | 5:42PM0.98m | 8:59AM0.88m | 6:30PM0.98m | 9:47AM0.87m | 7:18PM0.98m | 10:31AM0.85m | ||||||||||||
Low Tide | 3:52PM0.60m | 4:48AM0.20m | 4:31PM0.62m | 5:23AM0.26m | 5:19PM0.65m | 5:58AM0.34m | 6:24PM0.66m | 6:37AM0.44m | 8:01PM0.64m | 7:24AM0.54m | 9:13PM0.57m | 8:37AM0.64m | 10:11PM0.49m | 10:03AM0.70m | 11:07PM0.38m | 11:09AM0.73m | 00:03AM0.28m | 12:05PM0.74m | 1:01AM0.18m | 12:57PM0.70m | 2:00AM0.11m | 1:43PM0.66m | 2:56AM0.06m | |||||||||||||
NNW 4 | ESE 9 | SE 9 | NE 3 | NE 4 | ENE 4 | E 4 | NE 5 | NE 6 | NE 7 | NE 8 | NE 10 | ENE 11 | ENE 11 | ENE 10 | NE 10 | NE 8 | S 4 | ESE 5 | ESE 8 | S 6 | S 7 | S 7 | WSW 4 | WSW 4 | ESE 9 | SW 4 | SSW 5 | SSW 6 | WNW 4 | NW 4 | WNW 4 | WNW 4 | W 3 | S 5 | S 6 | |
 |  | | | | | |  | | | |  | | | | | | | |  | | | | |  | | | | | | | | | | |  | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | cloudy | snow shwrs | cloudy | cloudy | light snow | cloudy | some clouds | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
max°C | -8 | -7 | -6 | -6 | -5 | -5 | -4 | -3 | -4 | -5 | -2 | -3 | -3 | -3 | -2 | -2 | -1 | -1 | 1 | 2 | -4 | -3 | -3 | -1 | -2 | -3 | -4 | -2 | -1 | -6 | -6 | -8 | -8 | -7 | -1 | 2 |
Moonrise | — | — | 10:49 | — | — | 11:06 | — | — | 11:22 | — | — | 11:38 | — | — | 11:55 | — | — | 12:15 | — | — | 12:41 | — | — | 1:16 | — | — | 2:06 | — | — | — | 3:12 | — | — | 4:31 | — | — |
Moonset | 7:50 | — | — | — | 9:03 | — | — | 10:17 | — | — | 11:31 | — | — | — | 12:47 | — | — | 2:07 | — | — | 3:31 | — | — | 4:58 | — | — | 6:22 | — | — | 7:35 | — | — | 8:31 | — | — | 9:11 |
 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 | — | — | 7:52 |
 | 4:17 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:25 | — | — | 4:27 | — | — |
Today's sea temperature in Old Harry is 1.6° C (Statistics for 23 Dec 1981-2005 – mean: 0.9 max: 2.6 min: -0.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest