Surf Forecasts:
How big are the waves at Grunta Beach today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 3.5ft (1.0m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 9s period with WSW swell.
- Evening surf: Evening surf (14 Sep, local time) - 3.5ft (1.1m), 6s period with WSW swell.
The current surf forecast for Grunta Beach at 5AM is: 1.0m 9s primary swell from a West-southwest direction (forecast issued at 12:00am September 14). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 3.5ft (1.0m) | 9s |
| Afternoon (14 Sep) | 3.5ft (1.1m) | 9s |
| Evening (14 Sep) | 3.5ft (1.1m) | 6s |
Table - waves today at Grunta Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun night. Very mild (max 19°C on Sun night, min 14°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||||||||||
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 10 | W 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 6 | WSW 6 | WSW 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 188 | 203 | 173 | 202 | 202 | 193 | 58 | 80 | 146 | 247 | 254 | 278 | 239 | 230 | 229 | 282 | 411 | 593 | 605 | 541 | 449 | 133 | 249 | 200 |
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-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 8:45AM9.18m | 8:59PM9.11m | 9:15AM8.82m | 9:28PM8.64m | 9:42AM8.36m | 9:56PM8.10m | ||||||||||||||||||
Low Tide | 2:29AM0.88m | 2:37PM0.96m | 2:55AM1.22m | 3:04PM1.32m | 3:19AM1.64m | 3:31PM1.78m | ||||||||||||||||||
 | |  | |  | |  | | |  | |  | | | |  |  |  | | | | | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — |
mm | — | — | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 17 | 18 | 19 | 19 | 19 | 19 | 18 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 17 | 17 | 18 | 14 | 16 | 16 | 16 | 16 | 15 | 14 | 11 | 10 | 9 | 10 | 12 | 12 | 10 | 8 | 9 | 10 | 10 | 9 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | WSW 9 | — | — | — | W 8 | W 8 | W 9 | W 11 | W 11 | — | — | — | — | W 8 | W 8 | W 9 | W 10 | — | — | W 10 | W 10 | W 10 |
| kJ | 188 | 203 | 173 | — | — | — | 51 | 35 | 14 | 3 | 10 | — | — | — | — | 282 | 271 | 408 | 605 | — | — | 133 | 249 | 200 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 6 | WSW 6 | WSW 6 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | — | W 8 | W 9 | — | W 10 | W 10 | W 7 | — | — |
| kJ | — | — | — | 202 | 202 | 193 | 58 | 80 | 146 | 247 | 254 | 278 | 239 | 230 | 229 | — | 411 | 593 | — | 541 | 449 | 107 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 90 | 78 | 49 | 90 | 90 | 90 | 90 | 140 | 104 | 256 | 279 | 317 | 1398 | 317 | 184 | 64 | 43 | 41 | 41 | 41 | 94 | 112 | 112 | 268 |
Best forecast wave conditions in North Devon | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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