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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 6 pm Friday 29 May 2026 BSTForecast 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
14.9° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at St Agnes today (29 May):
- Afternoon surf: Afternoon surf (29 May, local time) - 1.5ft (0.5m), 12s period with W swell.
- Evening surf: Evening surf (29 May, local time) - 2.5ft (0.7m), 11s period with WSW swell.
The current surf forecast for St Agnes at 10PM is: 0.8m 11s primary swell from a West-southwest direction and 0.9m 8s secondary swell from a West direction (forecast issued at 06:00pm May 29). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | - | - |
| Afternoon (29 May) | 1.5ft (0.5m) | 12s |
| Evening (29 May) | 2.5ft (0.7m) | 11s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Very mild (max 16°C on Sat morning, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 11 | WSW 11 | W 10 | W 9 | W 10 | W 10 | W 9 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | W 11 | |
104 | 121 | 158 | 257 | 251 | 225 | 225 | 157 | 342 | 846 | 1005 | 997 | 1010 | 1010 | 1010 | 1027 | 1010 | 963 | 836 | 807 | 720 | 711 | 698 | 326 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | glassy | glassy | glassy | cross-on | cross-on | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:54PM5.56m | 5:13AM5.57m | 5:31PM5.70m | 5:50AM5.64m | 6:07PM5.78m | 6:26AM5.66m | ||||||||||||||||||
Low Tide | 11:15PM1.08m | 11:31AM1.02m | 11:52PM0.97m | 12:07PM0.97m | 00:28AM0.92m | 12:42PM0.96m | ||||||||||||||||||
 | |  | | |  | | |  | |  | | | | | | | | | |  | | |  | |
 | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — |
 | — | 9:17 | — | — | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:21 | — | — | — | — | — | 9:22 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | |
Temp °C | 15 | 15 | 14 | 14 | 13 | 14 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 |
13 | 14 | 13 | 13 | 12 | 14 | 14 | 14 | 14 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 13 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | W 6 | W 7 | W 8 | W 10 | W 9 | W 10 | W 10 | W 9 | W 9 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | W 11 |
 kJ | 53 | 77 | 103 | 257 | 251 | 225 | 225 | 157 | 171 | 846 | 1005 | 997 | 1010 | 1010 | 1010 | 1027 | 1010 | 963 | 836 | 807 | 720 | 711 | 698 | 326 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 11 | WSW 11 | SW 16 | SW 16 | SW 16 | SW 15 | W 14 | W 13 | SW 16 | SW 15 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 |
| kJ | 104 | 121 | 158 | 66 | 67 | 65 | 58 | 96 | 342 | 61 | 60 | 49 | 61 | 24 | 24 | 53 | 52 | 20 | 33 | 53 | 53 | 53 | 53 | 41 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | S 11 | S 11 | W 16 | W 15 | SW 15 | SW 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 62 | 64 | 65 | 2 | 2 | 5 | 39 | 57 | 56 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 131 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 23 | 23 | 23 | 22 | 0 | 0 | 0 | 15 | 15 | 15 | 0 | 15 | 23 | 23 | 56 | 56 | 56 | 21 | 0 | 0 | 21 | 15 | 15 | 15 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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