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Seaton surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 5 pm Friday 21 Feb 2025 GMTForecast update in hr min s Forecast update imminent
Seaton surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seaton sea temperature is
9.5° C
(Which is normal for this time of year)How big are the waves at Seaton today?
The current surf forecast for Seaton at 8PM is: 3.5m 17s primary swell from a Southwest direction and 2.3m 18s secondary swell from a Southwest direction (forecast issued at 05:00pm February 21). The wind direction is predicted to be cross-onshore and the swell rating is 2.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Feb) | - | - |
| Afternoon (21 Feb) | 15ft (4.5m) | 18s |
| Evening (21 Feb) | 11ft (3.5m) | 17s |
Table - waves today at Seaton. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Sat 01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 18 | 13 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 8 | 9 | 9 | 10 | 13 | 19 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 13823 | 3714 | 7272 | 5531 | 4402 | 3438 | 2829 | 2634 | 2453 | 2453 | 2102 | 1692 | 1736 | 902 | 1628 | 1210 | 1873 | 2313 | 2820 | 3023 | 3612 | 7604 | 3883 | 6353 | 5236 | 2947 | 2475 | 2033 | 1694 | 1394 | 1088 | 1203 | 988 | 692 | 680 | 581 | 528 | 451 | 341 | 353 | 190 | 319 | 125 | 93 | 232 | 195 | 166 | 108 | 99 | 95 | 76 | 38 | 38 | 39 | 40 | 38 | 35 | 17 | 18 | 19 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | cross- on | on | on | on | on | on | on | on | on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | on | on | on | on | on | on | on | on | cross | cross- off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 11:12PM 3.40 | 11:50AM 3.28 | 12:40AM 3.29 | 1:24PM 3.25 | 2:10AM 3.42 | 2:49PM 3.44 | 3:22AM 3.75 | 3:54PM 3.78 | 4:16AM 4.17 | 4:44PM 4.16 | 5:00AM 4.59 | 5:25PM 4.51 | 5:39AM 4.95 | 6:03PM 4.80 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 4:47PM 1.53 | 5:19AM 1.72 | 5:59PM 1.79 | 7:02AM 1.87 | 7:56PM 1.78 | 8:50AM 1.62 | 9:18PM 1.42 | 9:52AM 1.14 | 10:11PM 0.95 | 10:39AM 0.61 | 10:54PM 0.47 | 11:20AM 0.10 | 11:35PM 0.04 | 12:00PM -0.31 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Sat 01 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - |
| Sunset | 5:44 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:49 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:55 | - | - | - |
 |  | | |  |  |  | | | | | | | |  | | |  | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 4 | 5 | 7 | 3 | 1 | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 5 | 5 | 8 | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 11 | 10 | 10 | 9 | 9 | 9 | 11 | 11 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 10 | 7 | 6 | 6 |
| Feels °C (?) | 4 | 7 | 7 | 7 | 6 | 5 | 5 | 6 | 6 | 7 | 6 | 5 | 4 | 2 | 0 | -1 | -1 | -1 | 1 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 6 | 4 | 5 | 3 | 3 | 3 | 2 | 3 | 3 | 2 | 4 | 5 | 4 | 4 | 4 | 3 | 4 | 3 | 2 | 2 | 4 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 6 | 8 | 3 | 3 | 3 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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