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Caerhays Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Caerhays surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 6 pm Wednesday 22 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Caerhays surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caerhays sea temperature is
11.5° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Caerhays today?
The current surf forecast for Caerhays at 3AM is: 1.9m 6s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a Southwest direction, 0.1m 8s secondary swell from a South direction (forecast issued at 06:00pm April 22). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 6ft (1.9m) | 6s |
| Afternoon (23 Apr) | 6.5ft (2.0m) | 6s |
| Evening (23 Apr) | 6.5ft (2.0m) | 6s |
Table - waves today at Caerhays. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 11°C on Wed afternoon, min 9°C on Thu night). Winds decreasing (strong winds from the E on Wed afternoon, moderate winds from the E by Fri night). | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | |
686 | 471 | 349 | 272 | 237 | 229 | 291 | 309 | 319 | 310 | 310 | 289 | 244 | 237 | 229 | 198 | 165 | 110 | 73 | 51 | 51 | 53 | 54 | 50 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | |
High Tide | 9:35PM4.26m | 10:11AM3.83m | 10:43PM3.92m | 11:37AM3.51m | 00:16AM3.69m | |||||||||||||||||||
Low Tide | 3:58PM0.47m | 4:30AM0.54m | 4:52PM0.88m | 5:31AM0.92m | 5:57PM1.23m | 6:48AM1.18m | ||||||||||||||||||
 | |  |  | |  | |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — |
 | — | 8:22 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:25 | — | — | — | — | — | 8:28 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 11 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 11 |
0 | 3 | 3 | 2 | 3 | 2 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 3 | 4 | 4 | 5 | 6 | 5 | 5 | 5 | 6 | |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 8 | SW 10 | SSW 9 | SW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SSW 11 | SSW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 |
 kJ | 6 | 6 | 6 | 1 | 4 | 8 | 30 | 50 | 48 | 47 | 46 | 46 | 112 | 114 | 103 | 96 | 97 | 79 | 73 | 51 | 51 | 53 | 54 | 50 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 12 | S 12 | S 8 | SW 12 | S 15 | S 15 | S 15 | S 15 | — | — | SW 12 | — | — | — | — | — | — | S 7 | S 7 | S 6 | S 6 | S 6 |
| kJ | 5 | 5 | 3 | 3 | 1 | 6 | 4 | 4 | 4 | 4 | — | — | 154 | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | S 12 | W 12 | S 15 | S 14 | S 14 | S 15 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 4 | 4 | 4 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 4 | ESE 4 |
| kJ | 686 | 471 | 349 | 272 | 237 | 229 | 291 | 309 | 319 | 310 | 310 | 289 | 244 | 237 | 229 | 198 | 165 | 110 | 73 | 44 | 34 | 24 | 23 | 20 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 188 | 188 | 227 | 257 | 222 | 222 | 233 | 198 | 154 | 108 | 107 | 101 | 63 | 63 | 187 | 188 | 70 | 30 | 25 | 25 | 25 | 25 | 25 | 25 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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