Surf Forecasts:
How big are the waves at Grunta Beach today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 5s period with W swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 2ft (0.6m), 5s period with W swell.
- Evening surf: Evening surf (30 Jul, local time) - 2.5ft (0.7m), 4s period with WNW swell.
The current surf forecast for Grunta Beach at 8PM is: 0.7m 4s primary swell from a West-northwest direction and 0.2m 9s secondary swell from a West direction, 0.1m 7s secondary swell from a West direction (forecast issued at 12:00pm July 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.7m) | 5s |
| Afternoon (30 Jul) | 2ft (0.6m) | 5s |
| Evening (30 Jul) | 2.5ft (0.7m) | 4s |
Table - waves today at Grunta Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Thu night, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 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 5 | W 5 | W 5 | W 4 | WNW 4 | WNW 4 | W 5 | WNW 5 | WNW 5 | W 5 | W 5 | W 5 | W 4 | W 4 | W 5 | WNW 6 | W 5 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 27 | 18 | 15 | 17 | 18 | 10 | 12 | 28 | 22 | 25 | 29 | 25 | 13 | 13 | 34 | 52 | 29 | 28 | 27 | 26 | 26 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross | cross-on | cross-on | on | on | cross-on |
High Tide | 7:23AM8.30m | 7:40PM8.69m | 7:58AM8.50m | 8:15PM8.85m | 8:32AM8.63m | 8:50PM8.91m | |||||||||||||||
Low Tide | 1:22PM1.52m | 1:43AM1.35m | 1:55PM1.38m | 2:16AM1.24m | 2:27PM1.33m | ||||||||||||||||
 |  |  | |  | | | | | | | | | | | | | | | | | |
 | 5:37 | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:06 | — | — | — | — | — | — | — | 9:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 16 | 17 | 17 | 16 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 15 |
Feels °C | 14 | 13 | 12 | 11 | 13 | 16 | 14 | 11 | 12 | 10 | 11 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | W 5 | W 5 | W 10 | W 9 | W 9 | WNW 4 | W 5 | WNW 5 | W 9 | W 9 | W 9 | W 9 | W 11 | W 9 | W 10 | WNW 6 | W 5 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 27 | 18 | 7 | 7 | 6 | 10 | 12 | 28 | 2 | 2 | 2 | 2 | 2 | 6 | 8 | 52 | 29 | 28 | 27 | 26 | 26 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 7 | W 7 | W 7 | W 9 | W 9 | W 9 | W 8 | W 12 | W 12 | W 12 | W 9 | W 11 | W 11 | WSW 10 | WSW 10 | — | — | — | WSW 9 |
| kJ | 7 | 7 | 1 | 1 | 1 | 6 | 6 | 2 | 1 | 3 | 3 | 3 | 2 | 10 | 9 | 19 | 19 | — | — | — | 26 |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | — | — | — | W 7 | W 8 | W 8 | — | — | — | — | W 7 | — | — | — | — | — | — | — | — |
| kJ | 1 | 4 | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | W 5 | W 4 | WNW 4 | — | — | — | WNW 5 | W 5 | W 5 | W 5 | W 4 | W 4 | W 5 | — | — | W 5 | W 5 | W 4 | WNW 4 |
| kJ | — | — | 15 | 17 | 18 | — | — | — | 22 | 25 | 29 | 25 | 13 | 13 | 34 | — | — | 13 | 11 | 9 | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 279 | 317 | 861 | 317 | 163 | 147 | 353 | 354 | 163 | 2247 | 2247 | 401 | 228 | 316 | 48 | 39 | 163 | 147 | 163 | 163 | 146 |
Best forecast wave conditions in North Devon | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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