Surf Forecasts:
How big are the waves at Sandy Mouth today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with W swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with W swell.
- Evening surf: Evening surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with WNW swell.
The current surf forecast for Sandy Mouth at 1PM is: 0.4m 7s primary swell from a West direction and 0.3m 4s secondary swell from a North-northwest direction (forecast issued at 06:00am August 16). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (16 Aug) | 1.5ft (0.4m) | 7s |
| Evening (16 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Very mild (max 19°C on Mon morning, min 16°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 7 | W 7 | W 7 | WNW 5 | WNW 5 | WNW 6 | WNW 8 | WNW 8 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 28 | 27 | 17 | 17 | 16 | 16 | 16 | 9 | 8 | 19 | 37 | 42 | 107 | 77 | 54 | 64 | 59 | 74 | 97 | 94 | 71 | 71 | 60 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | on |
High Tide | 8:52AM7.63m | 9:10PM7.75m | 9:29AM7.30m | 9:47PM7.27m | 10:06AM6.84m | ||||||||||||||||||
Low Tide | 2:44AM0.14m | 2:57PM0.32m | 3:20AM0.48m | 3:34PM0.69m | 3:55AM0.94m | 4:10PM1.17m | |||||||||||||||||
 |  |  |  | | | |  | | | | | | |  | | | | | | | | | |
 | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:34 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 17 | 17 | 17 | 17 | 16 | 17 | 18 | 18 | 19 | 19 | 18 | 18 | 17 | 17 | 18 | 19 | 19 | 18 | 18 | 18 | 17 |
Feels °C | 13 | 12 | 15 | 14 | 14 | 15 | 15 | 16 | 18 | 19 | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 18 | 18 | 17 | 15 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | — | W 7 | WNW 4 | W 7 | WNW 5 | WNW 6 | WNW 8 | WNW 8 | W 7 | — | W 16 | W 16 | W 17 | W 17 | W 6 | W 17 | W 17 |
| kJ | 28 | 27 | 17 | 17 | 16 | 16 | — | 9 | 5 | 4 | 37 | 42 | 107 | 77 | 54 | — | 5 | 5 | 6 | 6 | 71 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 18 | W 7 | W 10 | WNW 9 | WNW 8 | W 18 | W 18 | W 19 | — | — | — | — | — | W 17 | — | — |
| kJ | — | — | — | — | — | — | — | 6 | 8 | 7 | 16 | 24 | 6 | 6 | 7 | — | — | — | — | — | 6 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 11 | W 18 | W 18 | W 18 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 2 | 6 | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 3 | NW 3 | WNW 7 | WNW 3 | — | WNW 5 | — | — | — | — | — | W 7 | W 7 | W 6 | W 6 | W 6 | — | W 6 | W 6 |
| kJ | 11 | 10 | 6 | 2 | 2 | 1 | 16 | 2 | — | 19 | — | — | — | — | — | 64 | 59 | 74 | 97 | 94 | — | 71 | 60 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 237 | 120 | 235 | 341 | 413 | 476 | 360 | 229 | 296 | 296 | 296 | 413 | 430 | 278 | 248 | 248 | 235 | 229 | 91 | 415 | 966 | 854 | 774 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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