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St Agnes Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
St Agnes surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 11 pm Wednesday 18 Feb 2026 GMTForecast update in hr min s Forecast update imminent
St Agnes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Agnes sea temperature is
10.1° C
(Which is slightly warmer than usual)How big are the waves at St Agnes today?
The current surf forecast for St Agnes at 4AM is: 4.0m 13s primary swell from a West direction and 1.1m 9s secondary swell from a South-southwest direction (forecast issued at 11:00pm February 18). The wind direction is predicted to be onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Feb) | 16ft (5.0m) | 14s |
| Afternoon (19 Feb) | 16ft (5.0m) | 14s |
| Evening (19 Feb) | 11ft (3.5m) | 12s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 8 | 9 | 10 | 11 | 20 | 20 | 18 | 18 | 18 | 17 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1806 | 1920 | 3413 | 9252 | 10739 | 9509 | 8462 | 5606 | 3887 | 2693 | 1998 | 1815 | 1281 | 2176 | 2599 | 2938 | 10900 | 12295 | 11022 | 4200 | 5114 | 10325 | 9950 | 8259 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 6:14AM 6.65 | 6:32PM 6.45 | 6:48AM 6.73 | 7:07PM 6.47 | 7:25AM 6.64 | |||||||||||||||||||
Low Tide / height (m) | 12:15AM 0.20 | 12:36PM 0.08 | 12:48AM 0.11 | 1:10PM 0.06 | 1:22AM 0.16 | 1:44PM 0.20 | ||||||||||||||||||
Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:47 | - |
 |  |  | |  |  | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 6 | 8 | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 |
| Feels °C (?) | 2 | -1 | 2 | 2 | -1 | 2 | -1 | 1 | 2 | 4 | 3 | 2 | 3 | 3 | 5 | 4 | 4 | 3 | 4 | 5 | 7 | 6 | 6 | 5 |
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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.
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