- Forecast
- Maps
- Live
- Weather State
- Spot Information
Sandy Mouth Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Sandy Mouth surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 6 am Thursday 14 May 2026 BSTForecast update in hr min s Forecast update imminent
Sandy Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sandy Mouth sea temperature is
12.1° C
(Which is slightly warmer than usual)How big are the waves at Sandy Mouth today?
The current surf forecast for Sandy Mouth at 10AM is: 2.3m 7s primary swell from a Northwest direction and 0.1m 15s secondary swell from a West direction (forecast issued at 06:00am May 14). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 7.5ft (2.3m) | 7s |
| Afternoon (14 May) | 7ft (2.1m) | 7s |
| Evening (14 May) | 5ft (1.5m) | 6s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Thu morning. Very mild (max 12°C on Sat morning, min 8°C on Thu night). Winds decreasing (fresh winds from the NNW on Thu morning, calm by Fri night). | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | WNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NNW 5 | W 7 | W 8 | W 7 | W 7 | W 5 | W 5 | W 14 | WNW 14 | WNW 13 | |
598 | 598 | 537 | 404 | 345 | 181 | 150 | 155 | 165 | 183 | 103 | 69 | 104 | 88 | 33 | 40 | 29 | 28 | 27 | 14 | 13 | 16 | 18 | 35 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross-on | on | cross-on | on | cross-on | cross-on | |
High Tide | 4:16AM6.79m | 4:44PM6.91m | 5:05AM7.28m | 5:30PM7.41m | 5:51AM7.67m | 6:15PM7.77m | ||||||||||||||||||
Low Tide | 10:31AM0.99m | 10:52PM0.92m | 11:17AM0.56m | 11:38PM0.47m | 12:01PM0.25m | 00:23AM0.16m | ||||||||||||||||||
 |  |  | | | |  | | |  |  |  | | | |  |  | | | | | | | | |
 | 5:31 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | 5:26 |
 | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:00 | — | 9:02 |
1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 10 | 9 | 10 | 10 | 8 | 8 | 8 | 8 | 11 | 12 | 12 | 11 | 11 | 10 |
1 | 1 | 3 | 2 | 2 | 3 | 3 | 3 | 3 | 2 | 4 | 3 | 3 | 4 | 4 | 5 | 5 | 5 | 7 | 8 | 8 | 7 | 7 | 6 | |
Swell 1 Height (m) Direction Period (s) | W 16 | W 15 | W 15 | W 15 | W 15 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | W 8 | WNW 7 | WNW 6 | W 9 | W 9 | W 5 | N 5 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 13 |
 kJ | 5 | 5 | 4 | 4 | 4 | 181 | 118 | 75 | 62 | 55 | 52 | 44 | 7 | 7 | 14 | 16 | 29 | 28 | 27 | 10 | 9 | 8 | 8 | 35 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 15 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 9 | W 7 | NNW 4 | N 4 | W 9 | W 9 | W 9 | W 8 | WNW 14 | W 7 |
| kJ | — | — | — | — | — | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 14 | 40 | 6 | 3 | 6 | 2 | 6 | 5 | 18 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | W 9 | W 9 | W 9 | N 5 | N 5 | W 15 | W 14 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 6 | 6 | 6 | 2 | 1 | 4 | 16 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NNW 5 | — | — | — | — | W 5 | W 5 | W 5 | W 4 | W 5 |
| kJ | 598 | 598 | 537 | 404 | 345 | 155 | 150 | 155 | 165 | 183 | 103 | 69 | 104 | 88 | 33 | — | — | — | — | 14 | 13 | 12 | 9 | 22 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 360 | 90 | 216 | 807 | 1168 | 1430 | 88 | 95 | 86 | 291 | 291 | 235 | 360 | 410 | 280 | 0 | 49 | 49 | 248 | 410 | 296 | 96 | 248 | 240 |
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 Sandy Mouth 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.
Nearest