Surf Forecasts:
St Agnes surf forecast from 4 Nov 2026:
- Best quality surf: Friday 13 Nov, 9PM (local time) - 11ft (3.5m), 9s period, S swell with glassy winds.
- Most powerful swell: Wednesday 18 Nov, 6PM (local time) - 11ft (3.5m), 15s period, W swell with 5,102 kJ wave energy.
- Next surfable swell (1★+): Friday 6 Nov, 12AM (local time) - 1.5ft (0.4m), 11s period with WNW 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 Friday (Nov 06) at 12AM. The primary swell is predicted to be 0.4m and 11s period with a secondary swell of 0.4m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at St Agnes in the next 16 days are 3.5m 15s and forecast to arrive on Wednesday (Nov 18) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Friday (Nov 13) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Fri 6th Nov) | 1.5ft (0.4m) 11s |
| Best Surf | 9PM (Fri 13th Nov) | 11ft (3.5m) 9s |
| Most Powerful | 6PM (Wed 18th Nov) | 11ft (3.5m) 15s |
Table - best surf conditions forecast for St Agnes over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 11°C on Fri afternoon, min 9°C on Wed night). Winds decreasing (fresh winds from the ENE on Wed morning, calm by Fri morning). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sat morning. Very mild (max 12°C on Sun morning, min 7°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the E by Mon morning). | ||||||||||||||||||||
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | |||||||||||||||
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 13 | W 13 | W 12 | W 12 | W 11 | WNW 11 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | SW 9 | SW 8 | SSW 8 | SW 10 | SW 9 | SSW 9 | SW 11 | SW 10 | SW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 352 | 342 | 295 | 174 | 119 | 38 | 50 | 52 | 46 | 56 | 50 | 31 | 19 | 16 | 37 | 64 | 71 | 31 | 33 | 100 | 678 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross-off | cross-off | glassy | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 1:13PM5.19m | 1:51AM5.11m | 2:13PM5.47m | 2:43AM5.44m | 3:01PM5.73m | 3:25AM5.75m | 3:43PM5.94m | 4:03AM5.98m | 4:20PM6.06m | 4:39AM6.12m | 4:56PM6.10m | 5:13AM6.16m | 5:31PM6.04m | ||||||||
Low Tide | 7:50PM1.29m | 8:13AM1.34m | 8:44PM1.02m | 9:04AM1.04m | 9:29PM0.79m | 9:47AM0.80m | 10:07PM0.63m | 10:24AM0.63m | 10:41PM0.56m | 10:59AM0.55m | 11:14PM0.56m | 11:32AM0.55m | 11:46PM0.64m | ||||||||
 |  |  |  | |  | | |  |  | |  |  | | | | | | | | | |
 | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — |
 | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — | — | 4:47 | — | — | 4:45 | — | — | 4:44 | — | — | 4:43 | — |
mm | — | — | — | 1 | — | 2 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 12 | 12 | 10 | 11 | 11 | 8 | 10 | 11 | 9 |
Feels °C | 2 | 2 | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 7 | 10 | 9 | 6 | 4 | 4 | 2 | 3 | 5 | 2 |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 12 | W 12 | W 11 | WNW 11 | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | SW 9 | SW 8 | SSW 8 | SW 10 | SW 9 | SSW 9 | SW 11 | SW 10 | SW 12 |
| kJ | 352 | 342 | 295 | 174 | 119 | 38 | 50 | 52 | 46 | 56 | 50 | 31 | 19 | 16 | 37 | 64 | 71 | 31 | 33 | 100 | 678 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | W 9 | S 14 | S 13 | S 14 | W 10 | WNW 12 | — | WNW 12 | SW 12 | SW 12 | WSW 10 | WNW 9 | WNW 9 | SW 13 | W 8 | S 13 | S 8 | SSW 8 | SSE 6 | NE 6 |
| kJ | 8 | 6 | 4 | 4 | 4 | 31 | 14 | — | 28 | 6 | 6 | 10 | 17 | 8 | 6 | 1 | 3 | 4 | 14 | 10 | 15 |
Swell 3 Height (m) Direction Period (s) | S 15 | S 16 | — | N 6 | — | N 5 | SW 13 | SW 12 | SW 12 | — | — | — | SW 11 | SW 11 | NW 9 | W 8 | W 8 | W 10 | SSE 5 | SSW 16 | NW 10 |
| kJ | 4 | 5 | — | 1 | — | 2 | 6 | 6 | 6 | — | — | — | 5 | 5 | 3 | 1 | 1 | 2 | 3 | 27 | 4 |
Wind waves Height (m) Direction Period (s) | NE 6 | NE 6 | NE 5 | ENE 6 | NE 6 | E 3 | ENE 3 | — | — | NNW 3 | NNW 3 | — | — | ESE 3 | ESE 3 | E 6 | E 7 | E 4 | E 4 | E 4 | ESE 4 |
| kJ | 80 | 80 | 64 | 63 | 31 | 5 | 2 | — | — | 2 | 2 | — | — | 1 | 8 | 76 | 113 | 56 | 42 | 33 | 45 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 245 | 248 | 108 | 194 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 41 | 240 | 383 | 148 | 148 | 148 | 253 | 148 | 108 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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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.
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