Surf Forecasts:
How big are the waves at Sandy Mouth today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 5ft (1.5m), 14s period with W swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 4.5ft (1.4m), 13s period with W swell.
- Evening surf: Evening surf (23 Sep, local time) - 4ft (1.2m), 12s period with W swell.
The current surf forecast for Sandy Mouth at 12AM is: 0.9m 15s primary swell from a West-northwest direction and 1.1m 11s secondary swell from a West direction (forecast issued at 06:00pm September 22). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | 5ft (1.5m) | 14s |
| Afternoon (23 Sep) | 4.5ft (1.4m) | 13s |
| Evening (23 Sep) | 4ft (1.2m) | 12s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Thu morning, min 13°C on Wed night). Wind will be generally light. | |||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||
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 12 | W 12 | W 11 | WNW 15 | W 15 | W 14 | W 14 | W 13 | W 13 | WNW 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 266 | 262 | 289 | 370 | 522 | 905 | 868 | 683 | 573 | 581 | 353 | 280 | 276 | 205 | 151 | 116 | 114 | 76 | 71 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-on | on | on | cross-on | cross-on | cross | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off |
High Tide | 3:57PM5.54m | 4:25AM5.66m | 4:44PM6.13m | 5:05AM6.24m | 5:21PM6.72m | ||||||||||||||
Low Tide | 10:20PM2.20m | 10:36AM2.02m | 11:01PM1.64m | 11:14AM1.46m | |||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 14 | 13 | 13 | 13 | 16 | 20 | 20 | 18 | 16 |
Feels °C | 18 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 13 | 12 | 11 | 10 | 10 | 13 | 17 | 17 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 11 | W 11 | W 15 | W 14 | W 14 | W 13 | W 13 | WNW 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 |
| kJ | 266 | 262 | 289 | 279 | 522 | 905 | 868 | 683 | 573 | 581 | 353 | 280 | 276 | 205 | 151 | 116 | 114 | 76 | 71 |
Swell 2 Height (m) Direction Period (s) | W 19 | WNW 18 | WNW 17 | WNW 15 | W 10 | — | — | — | — | — | NW 5 | NNW 5 | NNW 5 | NNW 4 | N 4 | — | — | — | — |
| kJ | 29 | 107 | 229 | 370 | 218 | — | — | — | — | — | 10 | 8 | 4 | 4 | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 2 | S 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 24 | 35 | 0 | 2 | 7 | 47 | 56 | 56 | 56 | 17 | 0 | 0 | 0 | 0 | 10 | 32 | 35 | 2 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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