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Sandy Mouth Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Sandy Mouth surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 pm Thursday 23 Apr 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
11.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Sandy Mouth today?
The current surf forecast for Sandy Mouth at 5PM is: 0.5m 10s primary swell from a West-southwest direction and 0.1m 15s secondary swell from a West direction (forecast issued at 12:00pm April 23). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1ft (0.3m) | 11s |
| Afternoon (23 Apr) | 1.5ft (0.5m) | 10s |
| Evening (23 Apr) | 1.5ft (0.4m) | 10s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Sat morning, min 8°C on Thu night). Winds decreasing (fresh winds from the ESE on Thu afternoon, calm by Sat morning). | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | |
39 | 59 | 55 | 37 | 37 | 74 | 106 | 145 | 130 | 95 | 95 | 95 | 93 | 93 | 102 | 97 | 91 | 83 | 57 | 55 | 50 | 47 | 31 | 30 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | glassy | cross-on | cross | glassy | cross-off | cross-off | cross-off | |
High Tide | 10:56AM6.28m | 11:26PM6.26m | 12:08PM5.75m | 00:45AM5.89m | 1:34PM5.54m | 2:12AM5.87m | ||||||||||||||||||
Low Tide | 5:04PM1.80m | 5:52AM1.89m | 6:26PM2.23m | 7:25AM2.13m | 7:59PM2.30m | |||||||||||||||||||
 |  | | |  | | | | | | | | |  | |  | | | | |  | | | | |
 | 6:07 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — |
 | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:28 | — | — | — | 8:30 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 14 | 15 | 13 | 12 | 11 | 9 | 8 | 11 | 15 | 15 | 12 | 10 | 10 | 11 | 10 | 14 | 16 | 16 | 15 | 13 | 12 | 12 | 11 |
5 | 7 | 8 | 6 | 5 | 5 | 3 | 1 | 5 | 9 | 10 | 6 | 4 | 5 | 7 | 6 | 11 | 16 | 14 | 14 | 12 | 10 | 10 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
 kJ | 39 | 59 | 55 | 37 | 37 | 74 | 106 | 145 | 130 | 95 | 95 | 95 | 93 | 93 | 102 | 97 | 91 | 83 | 57 | 55 | 50 | 47 | 31 | 30 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 15 | W 15 | — | — | — | — | — | — | — | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | E 3 | ESE 4 | ESE 4 | E 3 | E 3 | E 3 | E 3 | E 3 | E 3 | ESE 3 | ESE 3 | ESE 2 | ESE 2 | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 11 | 13 | 10 | 8 | 8 | 8 | 8 | 8 | 5 | 4 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 399 | 458 | 219 | 32 | 37 | 32 | 0 | 7 | 127 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 32 | 0 | 3 | 3 | 3 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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