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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 11 pm Sunday 16 Nov 2025 GMT
How big are the waves at Sandy Mouth today?
The current surf forecast for Sandy Mouth at 4AM is: 0.4m 13s primary swell from a West-northwest direction and 0.1m 9s secondary swell from a Southwest direction, 0.7m 6s secondary swell from a North direction (forecast issued at 11:00pm November 16). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Nov) | 1.5ft (0.4m) | 13s |
| Afternoon (17 Nov) | 1.5ft (0.4m) | 12s |
| Evening (17 Nov) | 1.5ft (0.4m) | 12s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||||||
| 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) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 63 | 61 | 59 | 58 | 56 | 55 | 51 | 50 | 49 | 46 | 45 | 45 | 25 | 25 | 25 | 55 | 123 | 252 | 526 | 893 | 1462 | 998 | 655 | 623 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross |
High Tide / height (m) | 3:40AM 6.32 | 3:57PM 6.53 | 4:17AM 6.62 | 4:33PM 6.75 | 4:51AM 6.86 | 5:08PM 6.91 | ||||||||||||||||||
Low Tide / height (m) | 9:33PM 1.53 | 9:50AM 1.53 | 10:09PM 1.30 | 10:26AM 1.27 | 10:42PM 1.11 | 10:59AM 1.06 | ||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:37 | - | - | - | - | - | - | - | 7:39 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:29 | - | - | - | - | - | - | - | 4:28 | - | - | - | - | - | - | - | 4:25 | - |
 |  | | |  | | | |  | | | |  |  |  |  |  | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | - | - | - |
| Temp. °C | 9 | 7 | 6 | 6 | 7 | 7 | 7 | 6 | 5 | 5 | 6 | 7 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 6 | 6 | 7 | 6 | 6 |
| Feels °C (?) | 4 | 2 | 1 | 1 | 2 | 2 | 3 | 3 | 2 | 1 | 2 | 2 | 4 | 4 | 3 | 2 | 0 | 0 | -3 | -6 | -6 | -3 | -4 | -3 |
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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.
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