Surf Forecasts:
How big are the waves at Grunta Beach today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 4ft (1.2m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 5ft (1.5m), 6s period with WSW swell.
- Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.1m), 6s period with WSW swell.
The current surf forecast for Grunta Beach at 5AM is: 0.7m 4s primary swell from a West-southwest direction and 0.2m 8s secondary swell from a West direction, 0.1m 10s secondary swell from a West direction (forecast issued at 12:00am August 28). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 4ft (1.2m) | 5s |
| Afternoon (28 Aug) | 5ft (1.5m) | 6s |
| Evening (28 Aug) | 3.5ft (1.1m) | 6s |
Table - waves today at Grunta Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 29mm), heaviest during Fri night. Warm (max 20°C on Sun morning, min 17°C on Thu night). Winds increasing (light winds from the SW on Thu night, strong winds from the W by Sat afternoon). | ||||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||||||
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) | SW 6 | WSW 4 | WSW 4 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | SW 6 | SW 7 | WSW 8 | WSW 9 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 14 | 9 | 30 | 126 | 146 | 153 | 123 | 82 | 73 | 60 | 56 | 116 | 103 | 179 | 708 | 940 | 736 | 554 | 422 | 337 | 351 | 463 | 468 | 976 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | on | on | on | on | cross-on | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:01AM8.61m | 7:17PM9.00m | 7:34AM8.88m | 7:52PM9.21m | 8:08AM9.05m | 8:26PM9.30m | ||||||||||||||||||
Low Tide | 00:46AM1.33m | 1:01PM1.29m | 1:20AM1.07m | 1:33PM1.10m | 1:53AM0.92m | 2:04PM1.01m | ||||||||||||||||||
 |  |  |  |  |  | |  |  |  |  | | | | | | | | |  | | | | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | 1 | — | 1 | 1 | 1 | — | — | — | 1 | 9 | 1 | 5 | 1 | — | — | — | — | 1 | — | 1 | 5 | 1 | 1 |
Temp °C | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 20 | 17 | 17 | 16 |
Feels °C | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 13 | 12 | 14 | 13 | 11 | 11 | 13 | 13 | 14 | 14 | 14 | 15 | 11 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | — | — | — | — | — | — | WSW 6 | WSW 6 | — | SW 7 | WSW 8 | — | — | WSW 9 | W 9 | WSW 9 | WSW 9 | — | — | — | — |
| kJ | 5 | 5 | 5 | — | — | — | — | — | — | 60 | 56 | — | 103 | 179 | — | — | 736 | 372 | 422 | 337 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 7 | W 10 | SW 6 | — | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 2 | 2 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | WSW 4 | WSW 4 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | S 3 | S 3 | SW 6 | — | WSW 8 | WSW 9 | WSW 10 | — | WSW 9 | — | — | WSW 9 | WSW 9 | WSW 8 | WSW 8 |
| kJ | 14 | 9 | 30 | 126 | 146 | 153 | 123 | 82 | 73 | 2 | 7 | 116 | — | 107 | 708 | 940 | — | 554 | — | — | 351 | 463 | 468 | 976 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 131 | 279 | 279 | 310 | 373 | 373 | 373 | 90 | 253 | 253 | 256 | 230 | 44 | 517 | 231 | 68 | 68 | 90 | 78 | 23 | 253 | 231 | 504 | 213 |
Best forecast wave conditions in North Devon | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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 Grunta Beach 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.
Nearest