Surf Forecasts:
How big are the waves at Hells Mouth (Porth Neigwl) today (11 Jun):
- Afternoon surf: Afternoon surf (11 Jun, local time) - 3ft (0.9m), 4s period with SW swell.
- Evening surf: Evening surf (11 Jun, local time) - 3ft (0.9m), 5s period with SW swell.
The current surf forecast for Hells Mouth (Porth Neigwl) at 12AM is: 0.9m 6s primary swell from a Southwest direction (forecast issued at 06:00pm June 10). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | - | - |
| Afternoon (11 Jun) | 3ft (0.9m) | 4s |
| Evening (11 Jun) | 3ft (0.9m) | 5s |
Table - waves today at Hells Mouth (Porth Neigwl). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Thu morning. Very mild (max 17°C on Fri afternoon, min 10°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||
Wed 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 4 | WSW 5 | SW 5 | WSW 6 | SW 6 | SW 5 | SW 6 | SW 7 | SW 7 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | SW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 5 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 26 | 39 | 42 | 44 | 59 | 63 | 198 | 271 | 340 | 314 | 257 | 250 | 237 | 233 | 218 | 220 | 305 | 237 | 170 | 163 | 114 | 93 | 45 | 34 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 4:48PM3.29m | 5:11AM3.64m | 5:49PM3.56m | 6:11AM3.87m | 6:44PM3.86m | 7:06AM4.11m | ||||||||||||||||||
Low Tide | 11:32PM1.23m | 12:16PM0.87m | 00:40AM1.05m | 1:19PM0.72m | 1:46AM0.81m | |||||||||||||||||||
 | |  |  | |  |  | |  | | | | | | | |  | |  | | | | | | |
 | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — |
 | — | 9:40 | — | — | — | — | — | — | — | 9:42 | — | — | — | — | — | — | — | 9:42 | — | — | — | — | — | 9:43 |
mm | — | — | — | — | — | 3 | 9 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 14 | 14 | 13 | 12 | 11 | 11 | 13 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 17 | 15 | 12 | 11 | 10 | 10 | 11 |
Feels °C | 6 | 9 | 11 | 9 | 7 | 5 | 3 | 7 | 8 | 10 | 9 | 9 | 9 | 10 | 9 | 9 | 10 | 11 | 10 | 6 | 6 | 6 | 6 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 4 | NNW 4 | — | — | NW 4 | NW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | W 12 | NW 5 |
| kJ | 2 | 1 | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 3 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | SW 4 | WSW 5 | SW 5 | WSW 6 | SW 6 | SW 5 | SW 6 | SW 7 | SW 7 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | SW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 5 | SW 6 |
| kJ | 26 | 39 | 42 | 44 | 59 | 63 | 198 | 271 | 340 | 314 | 257 | 250 | 237 | 233 | 218 | 220 | 305 | 237 | 170 | 163 | 114 | 93 | 45 | 34 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 789 | 369 | 5 | 294 | 269 | 294 | 298 | 298 | 631 | 298 | 635 | 348 | 258 | 298 | 298 | 497 | 497 | 497 | 138 | 338 | 128 | 5 | 137 | 137 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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