Surf Forecasts:
Caerhays surf forecast from 10 Nov 2026:
- Best quality surf: Monday 23 Nov, 6PM (local time) - 13ft (4.0m), 8s period, SSE swell with cross-offshore winds.
- Most powerful swell: Monday 16 Nov, 6AM (local time) - 10ft (3.0m), 17s period, SSW swell with 5,671 kJ wave energy.
- Next surfable swell (1★+): Monday 23 Nov, 6PM (local time) - 13ft (4.0m), 8s period with SSE swell.
Best Forecast Surf Conditions for Caerhays this week:
The surf forecast for Caerhays over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Nov 23) at 6PM. The primary swell is predicted to be 4.0m and 8s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Caerhays in the next 16 days are 3.0m 17s and forecast to arrive on Monday (Nov 16) at 6AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Thursday (Nov 12) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 23rd Nov) | 13ft (4.0m) 8s |
| Best Surf | 6PM (Mon 23rd Nov) | 13ft (4.0m) 8s |
| Most Powerful | 6AM (Mon 16th Nov) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Caerhays over the next 16 days.
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue morning. Very mild (max 13°C on Mon night, min 6°C on Thu afternoon). Winds decreasing (strong winds from the E on Mon night, light winds from the E by Tue night). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sun morning. Very mild (max 14°C on Sun morning, min 5°C on Thu night). Winds increasing (light winds from the ENE on Thu night, strong winds from the S by Sun afternoon). | ||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ESE 6 | SSW 12 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SW 10 | SSW 10 | SW 10 | SW 9 | SSW 12 | SSW 11 | SE 5 | SE 6 | SE 6 | SSE 6 | SSE 6 | S 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 289 | 289 | 630 | 529 | 403 | 235 | 151 | 104 | 65 | 74 | 13 | 28 | 47 | 42 | 123 | 124 | 93 | 173 | 720 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | on | on | cross-on |
High Tide | 5:10AM4.51m | 5:26PM4.39m | 5:42AM4.51m | 6:00PM4.32m | 6:16AM4.43m | 6:34PM4.18m | 6:50AM4.29m | 7:09PM3.99m | 7:27AM4.10m | 7:47PM3.76m | 8:07AM3.88m | 8:31PM3.53m | |||||||
Low Tide | 11:36PM0.23m | 11:56AM0.21m | 00:10AM0.28m | 12:30PM0.27m | 00:44AM0.39m | 1:04PM0.39m | 1:17AM0.54m | 1:39PM0.57m | 1:51AM0.74m | 2:15PM0.78m | 2:28AM0.95m | 2:54PM1.01m | |||||||
 |  |  |  |  | |  |  | |  | | | | | | |  | |  | |
 | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — |
 | — | — | 4:42 | — | — | 4:39 | — | — | 4:38 | — | — | 4:37 | — | — | 4:36 | — | — | 4:35 | — |
mm | 3 | 9 | 3 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 10 |
Temp °C | 13 | 13 | 12 | 11 | 11 | 11 | 10 | 8 | 9 | 5 | 7 | 8 | 11 | 10 | 10 | 12 | 14 | 14 | 14 |
Feels °C | 4 | 7 | 6 | 8 | 6 | 5 | 4 | 1 | 2 | -2 | 1 | 3 | 3 | 2 | 1 | 6 | 9 | 8 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SSW 12 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SW 10 | ESE 7 | SW 9 | SW 9 | SSW 12 | SSW 11 | SW 10 | SSW 10 | SW 10 | SSW 10 | SW 9 | — |
| kJ | 140 | 289 | 630 | 529 | 403 | 235 | 151 | 104 | 48 | 22 | 13 | 28 | 47 | 27 | 10 | 16 | 9 | 3 | — |
Swell 2 Height (m) Direction Period (s) | S 8 | SSW 17 | S 6 | — | — | SW 13 | — | — | SSW 10 | SW 10 | SW 13 | SSW 8 | SW 15 | SW 13 | SW 12 | W 12 | SW 11 | SW 12 | — |
| kJ | 4 | 28 | 1 | — | — | 25 | — | — | 65 | 74 | 7 | 7 | 8 | 7 | 6 | 3 | 5 | 6 | — |
Swell 3 Height (m) Direction Period (s) | — | S 7 | S 7 | — | — | — | — | — | — | — | — | SW 16 | — | — | — | — | — | W 12 | — |
| kJ | — | 4 | 1 | — | — | — | — | — | — | — | — | 10 | — | — | — | — | — | 12 | — |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 6 | E 5 | E 4 | E 4 | E 5 | E 6 | E 6 | E 4 | E 7 | E 7 | E 7 | ESE 5 | SE 5 | SE 6 | SE 6 | SSE 6 | SSE 6 | S 8 |
| kJ | 289 | 119 | 56 | 14 | 13 | 73 | 89 | 97 | 16 | 123 | 86 | 48 | 27 | 42 | 123 | 124 | 93 | 173 | 720 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 180 | 180 | 180 | 16 | 25 | 25 | 36 | 103 | 151 | 30 | 28 | 27 | 25 | 74 | 462 | 428 | 430 | 516 | 430 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Caerhays Surf forecast
The above surf forecast table for Caerhays provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Caerhays can be found by selecting the local surf guide option on the grey menu. Our Caerhays surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Caerhays) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Caerhays may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Caerhays is 13 km (8 miles) from Saint Austell. If you plan a holiday in South Cornwall, look for hotels and other accommodation in Saint Austell. Saint Austell has rooms for a wide range of budgets as well as car hire and transport links.
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