Surf Forecasts:
How big are the waves at Grunta Beach today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 2.5ft (0.8m), 9s period with W swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 2.5ft (0.7m), 9s period with W swell.
- Evening surf: Evening surf (14 Aug, local time) - 2.5ft (0.7m), 8s period with W swell.
The current surf forecast for Grunta Beach at 2PM is: 0.8m 9s primary swell from a West direction (forecast issued at 06:00am August 14). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 2.5ft (0.8m) | 9s |
| Afternoon (14 Aug) | 2.5ft (0.7m) | 9s |
| Evening (14 Aug) | 2.5ft (0.7m) | 8s |
Table - waves today at Grunta Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||||||||
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 10 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 8 | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 115 | 108 | 103 | 101 | 76 | 71 | 49 | 48 | 64 | 46 | 43 | 42 | 41 | 41 | 41 | 29 | 29 | 19 | 18 | 18 | 26 | 10 | 10 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | glassy | cross-on | on | on | on |
High Tide | 8:02AM9.38m | 8:19PM9.66m | 8:42AM9.37m | 8:59PM9.53m | 9:19AM9.15m | 9:35PM9.21m | |||||||||||||||||
Low Tide | 1:50AM0.52m | 2:02PM0.56m | 2:31AM0.51m | 2:40PM0.63m | 3:06AM0.72m | 3:14PM0.88m | |||||||||||||||||
 |  |  | |  | |  | | | | | | | | | | | | | | | |  | |
 | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:38 | — | — | — | — | — | — | — | 8:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 19 | 20 | 20 | 19 | 17 | 17 | 16 | 17 | 18 | 18 | 18 | 16 | 15 | 14 | 14 | 16 | 17 | 18 | 17 | 16 |
Feels °C | 19 | 19 | 20 | 19 | 20 | 19 | 18 | 14 | 13 | 12 | 13 | 14 | 13 | 13 | 11 | 11 | 11 | 13 | 15 | 15 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 8 | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 |
| kJ | 115 | 108 | 103 | 101 | 76 | 71 | 49 | 48 | 64 | 46 | 43 | 42 | 41 | 41 | 41 | 29 | 29 | 19 | 18 | 18 | 9 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | WNW 3 | — | — | — | — | — | — | — | NW 4 | — | — | — | — | — | WNW 5 | WNW 5 | NNW 4 | NW 4 | NW 3 | — | — | — | W 7 |
| kJ | 1 | — | — | — | — | — | — | — | 5 | — | — | — | — | — | 7 | 8 | 3 | 3 | 2 | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 4 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 3 | NW 3 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 3 | NNW 3 | W 7 | W 5 | W 5 |
| kJ | — | — | — | — | — | — | 2 | 7 | 11 | 11 | 16 | 8 | 8 | 16 | 22 | 20 | 9 | 4 | 2 | 1 | 26 | 8 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 41 | 41 | 43 | 90 | 90 | 43 | 147 | 147 | 310 | 328 | 353 | 369 | 370 | 392 | 147 | 48 | 316 | 92 | 275 | 424 | 421 | 440 | 354 |
Best forecast wave conditions in North Devon | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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