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 -2°C on Thu night, min -7°C on Wed afternoon). Winds increasing (moderate winds from the N on Thu morning, gales from the N by Sat morning). | Days 5–7 Weather SummaryA light fall of snow, heaviest on Sat night. Turning milder with light rain (total 2mm) on Mon night. Icy conditions (max 4°C on Mon night, min -5°C on Sat afternoon). Winds decreasing (gales from the NNW on Sat afternoon, moderate winds from the SSW by Mon afternoon). | Days 8–10 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max 0°C on Tue afternoon, min -8°C on Fri morning). Winds decreasing (strong winds from the SW on Tue afternoon, moderate winds from the NW by Thu afternoon). | Days 11–13 Weather SummaryA dusting of snow turning to light rain (total 9mm) on Sun morning. Freeze-thaw conditions (max 4°C on Sun afternoon, min -9°C on Fri night). Winds increasing (moderate winds from the WSW on Sat afternoon, near gales from the W by Mon afternoon). | |||||||||||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Mon 5 | ||||||||||||||||||||||||
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 | 12:57PM0.79m | 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 | 8:06PM0.97m | |||||||||||||
Low Tide | 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 | 2:28PM0.61m | 3:46AM0.05m | |||||||||||||
NE 4 | NE 4 | NE 5 | NE 5 | NE 8 | NE 8 | NE 8 | NE 8 | ENE 10 | ENE 10 | ENE 11 | NE 10 | NE 9 | NNW 4 | ESE 10 | ESE 9 | SSE 6 | S 6 | ESE 11 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | SSW 4 | ESE 9 | W 4 | W 4 | W 4 | WNW 4 | ESE 9 | ESE 9 | S 4 | S 6 | SSE 6 | ESE 9 | WSW 4 | |
 |  | | |  | | | |  | |  | | | | | |  |  |  |  | | | | | | | | | | | | | |  | | | |
cloudy | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | light snow | light snow | mod snow | light snow | light snow | cloudy | cloudy | cloudy | rain shwrs | clear | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | light snow | light rain | rain shwrs | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 4 | — | |
max°C | -5 | -5 | -4 | -3 | -2 | -5 | -5 | -5 | -4 | -4 | -2 | -2 | -2 | -1 | -1 | -1 | 4 | 0 | 0 | 0 | -1 | -2 | -2 | -1 | -3 | -5 | -8 | -8 | -8 | -8 | -8 | -3 | 2 | 4 | 4 | 0 |
Moonrise | — | — | 11:06 | — | — | 11:22 | — | — | 11:38 | — | — | 11:55 | — | — | 12:15 | — | — | 12:41 | — | — | 1:16 | — | — | 2:06 | — | — | — | 3:12 | — | — | 4:31 | — | — | 5:56 | — | — |
Moonset | — | 9:03 | — | — | 10:17 | — | — | 11:31 | — | — | — | 12:47 | — | — | 2:07 | — | — | 3:31 | — | — | 4:58 | — | — | 6:22 | — | — | 7:35 | — | — | 8:31 | — | — | 9:11 | — | — | 9:40 |
 | — | — | 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 | — | — | 4:19 | — | — | 4:20 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:25 | — | — | 4:27 | — | — | 4:28 | — | — |
Today's sea temperature in Old Harry is 1.7° C (Statistics for 24 Dec 1981-2005 – mean: 0.8 max: 2.4 min: -0.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest