Surf Forecasts:
How big are the waves at Sandy Mouth today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 2.5ft (0.7m), 10s period with W swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.5m), 10s period with W swell.
- Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.8m), 10s period with WSW swell.
The current surf forecast for Sandy Mouth at 6PM is: 0.4m 10s primary swell from a West-northwest direction and 0.1m 8s secondary swell from a Southwest direction, 0.8m 4s secondary swell from a South direction (forecast issued at 12:00pm September 29). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 2.5ft (0.7m) | 10s |
| Afternoon (29 Sep) | 1.5ft (0.5m) | 10s |
| Evening (29 Sep) | 2.5ft (0.8m) | 10s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Tue night. Warm (max 22°C on Tue afternoon, min 13°C on Wed night). Winds decreasing (strong winds from the SSE on Tue night, light winds from the SSW by Wed night). | |||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||
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 10 | W 10 | WNW 10 | W 10 | WSW 10 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | WNW 15 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 73 | 50 | 32 | 30 | 109 | 437 | 497 | 486 | 431 | 531 | 869 | 813 | 694 | 694 | 1021 | 2103 | 2166 | 1990 | 1567 | 1218 | 943 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 7:58AM7.91m | 8:16PM7.92m | 8:35AM7.73m | 8:56PM7.59m | 9:16AM7.37m | 9:40PM7.08m | |||||||||||||||
Low Tide | 2:01PM0.08m | 2:20AM0.19m | 2:38PM0.30m | 2:57AM0.55m | 3:19PM0.70m | ||||||||||||||||
 |  | | |  | | |  |  | |  |  | | |  | | | | | | | |
 | 7:13 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | — | — | 7:01 | — | — | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:57 | — | — |
mm | — | — | — | — | 3 | 3 | 3 | — | — | — | 1 | — | 1 | 1 | 2 | 1 | — | — | — | — | — |
Temp °C | 19 | 20 | 22 | 21 | 18 | 18 | 15 | 15 | 16 | 18 | 16 | 15 | 13 | 13 | 13 | 13 | 15 | 16 | 16 | 16 | 14 |
Feels °C | 13 | 15 | 17 | 16 | 12 | 10 | 13 | 11 | 11 | 12 | 10 | 11 | 10 | 10 | 10 | 10 | 12 | 12 | 11 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | WNW 10 | W 10 | WSW 10 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | WNW 15 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 |
| kJ | 73 | 50 | 32 | 30 | 109 | 437 | 497 | 486 | 431 | 531 | 869 | 813 | 694 | 694 | 1021 | 2103 | 2166 | 1990 | 1567 | 1218 | 943 |
Swell 2 Height (m) Direction Period (s) | — | NE 4 | — | SW 8 | — | — | SW 5 | — | — | — | — | — | — | WNW 16 | WSW 12 | — | — | — | — | — | — |
| kJ | — | 1 | — | 3 | — | — | 65 | — | — | — | — | — | — | 84 | 550 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SSE 4 | S 4 | S 4 | S 5 | — | — | SSW 3 | SSW 4 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 15 | 21 | 24 | 21 | 46 | 98 | — | — | 6 | 19 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 741 | 809 | 809 | 249 | 558 | 96 | 24 | 22 | 240 | 248 | 224 | 47 | 22 | 14 | 22 | 22 | 56 | 47 | 47 | 24 | 22 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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