Surf Forecasts:
How big are the waves at Grunta Beach today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.5m), 8s period with W swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 2.5ft (0.7m), 11s period with W swell.
- Evening surf: Evening surf (22 Sep, local time) - 3ft (0.9m), 11s period with W swell.
The current surf forecast for Grunta Beach at 7PM is: 0.8m 11s primary swell from a West direction and 0.2m 19s secondary swell from a West direction (forecast issued at 12:00pm September 22). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1.5ft (0.5m) | 8s |
| Afternoon (22 Sep) | 2.5ft (0.7m) | 11s |
| Evening (22 Sep) | 3ft (0.9m) | 11s |
Table - waves today at Grunta Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Thu afternoon, min 13°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||||
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 9 | W 10 | W 11 | W 11 | W 11 | W 11 | W 15 | W 14 | W 11 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 37 | 75 | 123 | 163 | 198 | 188 | 218 | 260 | 188 | 423 | 401 | 330 | 232 | 175 | 134 | 130 | 86 | 85 | 36 | 54 | 50 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross | glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross |
High Tide | 4:08PM7.08m | 4:36AM7.18m | 4:55PM7.76m | 5:18AM7.84m | 5:35PM8.36m | ||||||||||||||||
Low Tide | 9:50AM3.31m | 10:16PM2.84m | 10:42AM2.65m | 11:02PM2.20m | 11:22AM2.04m | ||||||||||||||||
 |  | | |  | | |  |  | | | | | |  | | | | | | | |
 | 7:01 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:14 | — | — | — | — | — | — | — | 7:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 18 | 18 | 17 | 17 | 17 | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 14 | 19 | 20 | 19 | 17 |
Feels °C | 17 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 14 | 14 | 13 | 12 | 13 | 11 | 10 | 10 | 11 | 18 | 20 | 18 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 10 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 11 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | WSW 8 | W 10 | W 10 |
| kJ | 37 | 75 | 123 | 163 | 198 | 188 | 181 | 164 | 181 | 423 | 401 | 330 | 232 | 175 | 134 | 130 | 86 | 85 | 19 | 54 | 50 |
Swell 2 Height (m) Direction Period (s) | — | — | W 20 | W 19 | W 17 | W 16 | W 15 | W 14 | W 14 | — | — | — | — | — | — | — | W 11 | — | W 11 | W 10 | — |
| kJ | — | — | 7 | 27 | 94 | 172 | 218 | 260 | 188 | — | — | — | — | — | — | — | 37 | — | 36 | 19 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 3 | — | — | — | — | ESE 2 | ESE 2 | ESE 2 | ESE 2 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 0 | 12 | 12 | 0 | 12 | 15 | 23 | 41 | 41 | 41 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 45 |
Best forecast wave conditions in North Devon | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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