Surf Forecasts:
How big are the waves at Hells Mouth (Porth Neigwl) today (02 Jul):
- Morning surf: Morning surf (02 Jul, local time) - 3.5ft (1.1m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (02 Jul, local time) - 2.5ft (0.7m), 7s period with SW swell.
- Evening surf: Evening surf (02 Jul, local time) - 2ft (0.6m), 7s period with WSW swell.
The current surf forecast for Hells Mouth (Porth Neigwl) at 5PM is: 0.7m 7s primary swell from a Southwest direction and 0.5m 5s secondary swell from a Northwest direction (forecast issued at 12:00pm July 02). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Jul) | 3.5ft (1.1m) | 7s |
| Afternoon (02 Jul) | 2.5ft (0.7m) | 7s |
| Evening (02 Jul) | 2ft (0.6m) | 7s |
Table - waves today at Hells Mouth (Porth Neigwl). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Sat afternoon, min 13°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the SW by Sat morning). | ||||||||||||||||||||||||
Thu 2 | Friday 3 | Saturday 4 | Sun 5 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 4 | SW 5 | SW 5 | SW 5 | WSW 6 | WSW 6 | WSW 6 | SW 4 | SW 5 | SW 5 | WSW 6 | WSW 6 | WSW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 102 | 75 | 53 | 38 | 21 | 19 | 13 | 9 | 8 | 8 | 8 | 15 | 47 | 51 | 41 | 41 | 41 | 39 | 28 | 45 | 57 | 71 | 77 | 48 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | on | on | on | cross-on | cross | glassy | cross-on | on | on | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:26AM3.74m | 10:44PM4.11m | 11:02AM3.72m | 11:20PM4.11m | 11:38AM3.67m | 11:57PM4.06m | ||||||||||||||||||
Low Tide | 5:32PM0.73m | 6:04AM0.65m | 6:07PM0.77m | 6:42AM0.70m | 6:43PM0.85m | |||||||||||||||||||
 | | | |  | | |  |  | | | |  | | | | | | | | | | | | |
 | 4:58 | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 5:00 | — |
 | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:45 | — | — | — | 9:44 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 15 | 16 | 16 | 16 | 15 | 14 | 14 | 15 | 15 | 16 | 18 | 19 | 17 | 17 | 17 | 19 | 20 | 20 | 20 | 18 | 16 | 16 |
Feels °C | 8 | 11 | 12 | 13 | 13 | 14 | 13 | 14 | 13 | 12 | 11 | 11 | 15 | 17 | 14 | 14 | 12 | 14 | 15 | 16 | 17 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | — | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | — | W 10 | W 10 | — | — |
| kJ | 102 | 75 | 53 | 38 | 21 | 19 | 13 | 9 | 8 | 8 | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | 2 | 2 | — | — |
Swell 2 Height (m) Direction Period (s) | — | NW 6 | NW 5 | NW 5 | NW 4 | NW 4 | W 10 | NW 4 | NNW 3 | NNW 3 | W 11 | — | — | — | W 11 | — | — | — | — | — | — | — | — | W 10 |
| kJ | — | 31 | 21 | 11 | 5 | 3 | 2 | 2 | 1 | 1 | 2 | — | — | — | 2 | — | — | — | — | — | — | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 11 | W 10 | W 10 | W 11 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 2 | 2 | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 6 | — | — | — | — | — | NW 4 | — | — | — | SW 6 | SW 4 | SW 5 | SW 5 | SW 5 | WSW 6 | WSW 6 | WSW 6 | SW 4 | SW 5 | SW 5 | WSW 6 | WSW 6 | WSW 6 |
| kJ | 58 | — | — | — | — | — | 3 | — | — | — | 8 | 15 | 47 | 51 | 41 | 41 | 41 | 39 | 28 | 45 | 57 | 71 | 77 | 48 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 128 | 128 | 5 | 5 | 128 | 107 | 114 | 107 | 135 | 269 | 294 | 294 | 204 | 204 | 141 | 141 | 255 | 400 | 400 | 295 | 297 | 141 | 141 | 141 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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