Surf Forecasts:
How big are the waves at Sandy Mouth today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 1.5ft (0.4m), 8s period with W swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 1ft (0.3m), 8s period with W swell.
- Evening surf: Evening surf (27 Aug, local time) - 1.5ft (0.4m), 8s period with W swell.
The current surf forecast for Sandy Mouth at 7AM is: 0.4m 8s primary swell from a West direction (forecast issued at 12:00am August 27). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (27 Aug) | 1ft (0.3m) | 8s |
| Evening (27 Aug) | 1.5ft (0.4m) | 8s |
Table - waves today at Sandy Mouth. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Fri morning. Warm (max 21°C on Thu morning, min 16°C on Thu night). Winds increasing (light winds from the SE on Wed night, strong winds from the SW by Sat morning). | ||||||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 7 | W 8 | W 8 | W 8 | W 9 | W 8 | W 8 | WSW 4 | WSW 5 | WSW 7 | WSW 7 | W 7 | W 7 | W 7 | W 6 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | W 9 | W 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 18 | 18 | 10 | 10 | 12 | 22 | 23 | 23 | 12 | 18 | 73 | 200 | 121 | 94 | 107 | 104 | 63 | 140 | 202 | 247 | 745 | 1224 | 937 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross | cross | cross | cross | cross-on | on | on | on |
High Tide | 6:12AM6.68m | 6:28PM7.13m | 6:45AM7.09m | 7:01PM7.51m | 7:18AM7.40m | 7:33PM7.75m | ||||||||||||||||||
Low Tide | 00:09AM1.22m | 12:20PM1.06m | 00:41AM0.81m | 12:52PM0.69m | 1:12AM0.49m | 1:23PM0.43m | ||||||||||||||||||
 |  |  |  | | | |  |  | |  |  | |  | | | |  | | | | | | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:10 | — |
mm | — | 2 | 2 | — | — | 1 | 1 | — | — | — | — | 1 | 4 | 2 | — | — | — | 2 | 3 | 1 | 2 | 1 | 1 | 1 |
Temp °C | 18 | 18 | 18 | 19 | 21 | 20 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 17 |
Feels °C | 16 | 16 | 18 | 18 | 20 | 18 | 16 | 15 | 14 | 13 | 13 | 12 | 13 | 16 | 16 | 15 | 15 | 12 | 15 | 14 | 11 | 12 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 7 | W 8 | W 8 | W 8 | W 9 | W 8 | W 8 | W 9 | W 9 | — | — | W 8 | W 8 | W 7 | W 6 | WSW 6 | — | — | — | — | — |
| kJ | 18 | 18 | 18 | 10 | 10 | 12 | 22 | 23 | 23 | 12 | 14 | 2 | — | — | 5 | 5 | 104 | 63 | 140 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 11 | W 10 | W 10 | SW 6 | SW 6 | — | WSW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | 2 | 2 | 2 | 2 | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 11 | — | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SE 2 | SE 2 | — | — | — | WSW 3 | SW 3 | SW 3 | WSW 4 | WSW 4 | WSW 5 | WSW 7 | WSW 7 | W 7 | W 7 | — | SSW 3 | — | WSW 7 | WSW 8 | WSW 8 | W 9 | W 9 |
| kJ | — | 2 | 1 | — | — | — | 1 | 2 | 2 | 10 | 18 | 73 | 200 | 121 | 94 | 107 | — | 8 | — | 202 | 247 | 745 | 1224 | 937 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 398 | 398 | 399 | 253 | 76 | 96 | 96 | 96 | 65 | 65 | 235 | 235 | 91 | 413 | 337 | 47 | 248 | 481 | 399 | 252 | 195 | 211 | 252 | 286 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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