Surf Forecasts:
St Agnes surf forecast from 6 Nov 2026:
- Best quality surf: Monday 16 Nov, 9PM (local time) - 13ft (4.0m), 13s period, W swell with cross-onshore winds.
- Most powerful swell: Tuesday 17 Nov, 6AM (local time) - 13ft (4.0m), 13s period, WSW swell with 6,085 kJ wave energy.
- Next surfable swell (1★+): Friday 6 Nov, 9PM (local time) - 2ft (0.6m), 11s 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 Friday (Nov 06) at 9PM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.1m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at St Agnes in the next 16 days are 4.0m 13s and forecast to arrive on Tuesday (Nov 17) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 7s period and expected on Monday (Nov 09) at 9PM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Fri 6th Nov) | 2ft (0.6m) 11s |
| Best Surf | 9PM (Mon 16th Nov) | 13ft (4.0m) 13s |
| Most Powerful | 6AM (Tue 17th Nov) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for St Agnes over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 12°C on Sat morning, min 9°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Tue night. Very mild (max 15°C on Tue afternoon, min 12°C on Mon morning). Winds decreasing (strong winds from the ESE on Mon night, light winds from the SSE by Wed night). | ||||||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | |||||||||||||||
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 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 9 | SW 8 | SSW 7 | SSE 6 | SW 12 | SW 11 | SW 11 | SSW 12 | SW 13 | SW 12 | SW 11 | SW 11 | SW 10 | SW 12 | SW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 50 | 52 | 46 | 56 | 50 | 31 | 17 | 16 | 21 | 125 | 319 | 332 | 399 | 1258 | 2522 | 1600 | 1656 | 1773 | 1243 | 1551 | 842 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | glassy | glassy | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off |
High Tide | 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 | 5:47AM6.11m | 6:05PM5.90m | 6:21AM5.96m | 6:40PM5.68m | ||||||||
Low Tide | 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 | 12:05PM0.65m | 00:18AM0.80m | 12:39PM0.82m | 00:52AM1.01m | |||||||
 | |  | | | | | |  |  | | |  | |  |  | | | |  |  | |
 | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — |
 | — | 4:49 | — | — | 4:47 | — | — | 4:45 | — | — | 4:44 | — | — | 4:43 | — | — | 4:40 | — | — | 4:39 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 5 | 3 | — | — | 2 | — | 2 |
Temp °C | 11 | 11 | 11 | 12 | 12 | 10 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 |
Feels °C | 10 | 9 | 10 | 10 | 10 | 8 | 9 | 8 | 7 | 5 | 6 | 5 | 9 | 12 | 11 | 9 | 10 | 11 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | WNW 10 | WNW 9 | SW 8 | SSW 7 | WSW 14 | SW 12 | SW 11 | SW 11 | SSW 12 | SW 13 | SW 12 | SW 11 | SW 11 | SW 10 | SW 12 | SW 10 |
| kJ | 50 | 52 | 46 | 56 | 50 | 31 | 17 | 16 | 21 | 19 | 319 | 332 | 399 | 1258 | 2522 | 1600 | 1656 | 1773 | 1243 | 1551 | 842 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | SW 12 | WNW 12 | SW 12 | SW 12 | SW 12 | SW 9 | WNW 9 | WNW 9 | W 10 | SSW 7 | W 12 | NE 6 | SW 16 | — | — | E 6 | — | — | — | — |
| kJ | 14 | 6 | 28 | 6 | 6 | 6 | 12 | 16 | 8 | 8 | 5 | 3 | 5 | 854 | — | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 5 | — | SW 12 | — | — | SW 10 | SW 12 | W 13 | W 11 | W 8 | W 8 | — | WSW 18 | NNE 5 | — | — | — | — | — | — | — |
| kJ | 1 | — | 6 | — | — | 4 | 5 | 13 | 9 | 1 | 1 | — | 32 | 3 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SSE 4 | SSE 6 | SE 6 | SE 7 | SE 5 | ESE 7 | E 6 | E 6 | — | — | — | — | ESE 5 |
| kJ | — | — | — | — | — | — | — | — | 11 | 125 | 139 | 183 | 60 | 181 | 47 | 11 | — | — | — | — | 8 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 6 | 0 | 0 | 28 | 27 | 27 | 201 | 384 | 253 | 201 | 197 | 194 | 0 | 38 | 0 | 158 | 158 | 0 | 0 | 1 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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