Surf Forecasts:
St Agnes surf forecast from 23 Oct 2026:
- Best quality surf: Sunday 25 Oct, 6PM (local time) - 11ft (3.5m), 12s period, W swell with cross-shore winds.
- Most powerful swell: Friday 23 Oct, 4PM (local time) - 18ft (5.5m), 13s period, WNW swell with 9,465 kJ wave energy.
- Next surfable swell (1★+): Sunday 25 Oct, 6PM (local time) - 11ft (3.5m), 12s period with W swell.
Best Forecast Surf Conditions for St Agnes this week:
The surf forecast for St Agnes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 25) at 6PM. The primary swell is predicted to be 3.5m and 12s period with a secondary swell of 1.2m and 9s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at St Agnes in the next 16 days are 5.5m 13s and forecast to arrive on Friday (Oct 23) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Thursday (Oct 29) at 9PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sun 25th Oct) | 11ft (3.5m) 12s |
| Best Surf | 6PM (Sun 25th Oct) | 11ft (3.5m) 12s |
| Most Powerful | 4PM (Fri 23rd Oct) | 18ft (5.5m) 13s |
Table - best surf conditions forecast for St Agnes over the next 16 days.
Short Range ForecastHeavy rain (total 24mm), heaviest during Sat morning. Very mild (max 16°C on Sat afternoon, min 10°C on Fri morning). Winds decreasing (gales from the NW on Fri morning, moderate winds from the SW by Sun night). | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Mon night. Very mild (max 17°C on Mon night, min 12°C on Tue morning). Winds decreasing (near gales from the SSW on Mon night, light winds from the S by Wed night). | ||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | |||||||||||||||
AM | PM | 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) | W 14 | WNW 13 | W 12 | WSW 8 | WSW 11 | W 13 | W 12 | WNW 12 | W 12 | SSW 7 | SW 9 | SW 11 | WSW 13 | W 13 | WSW 13 | W 12 | W 12 | W 11 | W 12 | W 11 | SSW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 18950 | 9465 | 3041 | 1132 | 5855 | 8757 | 7433 | 4390 | 2377 | 622 | 2177 | 6522 | 8957 | 7003 | 4839 | 2854 | 2027 | 1068 | 760 | 372 | 298 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-off | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | off | off | off |
High Tide | 4:02PM5.58m | 4:25AM5.68m | 4:40PM6.03m | 5:01AM6.12m | 5:18PM6.40m | 5:38AM6.46m | 5:56PM6.64m | 6:16AM6.67m | 6:36PM6.72m | 6:56AM6.71m | 7:18PM6.61m | 7:38AM6.57m | 8:02PM6.32m | ||||||||
Low Tide | 10:01AM1.26m | 10:24PM0.89m | 10:40AM0.82m | 11:01PM0.49m | 11:18AM0.43m | 11:38PM0.19m | 11:55AM0.15m | 00:15AM0.02m | 12:34PM0.01m | 00:54AM0.02m | 1:15PM0.03m | 1:35AM0.19m | 1:59PM0.23m | 2:19AM0.50m | |||||||
 |  |  |  |  |  | |  |  | | | | | |  | | | | |  | | |
 | 7:54 | — | — | 7:56 | — | — | 6:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:03 | — | — | 8:04 | — | — |
 | — | 6:14 | — | — | 6:12 | — | — | 5:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | — | 6:02 | — |
mm | 2 | — | — | 9 | 5 | 5 | — | — | 3 | 2 | — | 4 | 2 | — | — | — | — | — | — | — | 2 |
Temp °C | 11 | 12 | 13 | 13 | 16 | 12 | 13 | 13 | 13 | 16 | 16 | 17 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 15 |
Feels °C | -3 | -1 | 6 | 3 | 6 | 4 | 3 | 5 | 8 | 9 | 9 | 9 | 5 | 3 | 5 | 8 | 9 | 11 | 9 | 6 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | N 8 | N 7 | — | — | SSW 10 | SSW 9 | W 12 | W 11 | — | — | — | S 9 | WSW 13 | W 12 | W 12 | W 11 | W 12 | W 11 | W 10 |
| kJ | — | — | 169 | 25 | — | — | 615 | 334 | 2377 | 584 | — | — | — | 150 | 4806 | 2854 | 2027 | 1068 | 760 | 372 | 154 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 8 | N 6 | — | — | — | — | — | — | — | WSW 13 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | 236 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 14 | WNW 13 | W 12 | WSW 8 | WSW 11 | W 13 | W 12 | WNW 12 | SSW 8 | SSW 7 | SW 9 | SW 11 | WSW 13 | W 13 | W 13 | — | — | — | S 4 | S 5 | SSW 7 |
| kJ | 18950 | 9465 | 3041 | 1132 | 5855 | 8757 | 7433 | 4390 | 154 | 622 | 2177 | 6522 | 8957 | 7003 | 4839 | — | — | — | 9 | 41 | 298 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 369 | 546 | 258 | 528 | 744 | 744 | 320 | 222 | 15 | 390 | 549 | 467 | 559 | 555 | 320 | 56 | 21 | 0 | 0 | 199 | 211 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our St Agnes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the St Agnes Surf forecast
The above surf forecast table for St Agnes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at St Agnes can be found by selecting the local surf guide option on the grey menu. Our St Agnes 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 (St Agnes) 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 St Agnes 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.
St Agnes is 13 km (8 miles) from Camborne. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Camborne. Camborne has rooms for a wide range of budgets as well as car hire and transport links.
Nearest