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Hells Mouth (Porth Neigwl) Surf Forecast / Wales – Lleyn / UK

1 h 1 min ago

How big are the waves at Hells Mouth (Porth Neigwl) today?
The current surf forecast for Hells Mouth (Porth Neigwl) at 1PM is: 0.4m 11s primary swell from a Southwest direction and 0.3m 3s secondary swell from a Southeast direction (forecast issued at 12:00pm June 10). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be glassy.
Time (BST) & Date | Wave Height | Wave Period |
---|---|---|
Morning (10 Jun) | 1ft (0.3m) | 11s |
Afternoon (10 Jun) | 1.5ft (0.4m) | 10s |
Evening (10 Jun) | 2ft (0.6m) | 10s |
Table - waves today at Hells Mouth (Porth Neigwl). (Swell directed towards the surf break)
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | 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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Period(s) (?) | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 13 | 13 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Energy (?) | 19 | 40 | 37 | 49 | 60 | 58 | 30 | 29 | 28 | 27 | 24 | 17 | 16 | 23 | 23 | 19 | 17 | 16 | 15 | 6 | 6 | 6 | 8 | 2 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 5 | 4 | 4 | 3 | 3 | 3 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 3 | 3 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | on | off | glass | cross- off | glass | glass | glass | cross- on | cross- on | on | on | cross- on | cross- on | glass | glass | cross- off | cross- off | glass | glass | off | cross- off | cross- off | cross- off | glass | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | glass | cross- off | off | cross- off | cross- off | cross- off | cross | on | cross | cross- off | cross- off | off | cross- off | cross- off | glass | cross- on | cross | cross- off | glass | glass | cross- off | cross- off | glass | glass | cross | cross- off |
High Tide / height (m) | 1:59PM 3.40 | 2:27AM 3.83 | 3:11PM 3.27 | 3:38AM 3.72 | 4:25PM 3.29 | 4:49AM 3.71 | 5:30PM 3.44 | 5:51AM 3.77 | 6:24PM 3.64 | 6:44AM 3.84 | 7:12PM 3.83 | 7:32AM 3.91 | 7:55PM 3.99 | 8:17AM 3.96 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 9:02AM 0.65 | 9:16PM 1.05 | 10:05AM 0.72 | 10:20PM 1.11 | 11:09AM 0.74 | 11:29PM 1.09 | 12:13PM 0.73 | 12:36AM 0.99 | 1:13PM 0.70 | 1:37AM 0.86 | 2:05PM 0.67 | 2:30AM 0.73 | 2:52PM 0.66 | 3:17AM 0.64 | 3:35PM 0.67 | |||||||||||||||||||||||||||||||||||||||||||||
Note: the tide data above is for Abersoch which is 5 km away. Surf properties and timing are calculated for Hells Mouth (Porth Neigwl).New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | 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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Summary | cloudy | some clouds | light rain | light rain | cloudy | light rain | some clouds | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | light rain | mod. rain | rain shwrs | some clouds | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds |
Rain (mm) | - | - | 1 | 2 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 6 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Temp. °C | 17 | 20 | 19 | 17 | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 18 | 19 | 20 | 18 | 19 | 19 | 18 | 19 | 22 | 23 | 23 | 22 | 19 | 18 | 17 | 18 | 20 | 21 | 21 | 22 | 21 | 19 | 18 | 19 | 20 | 21 | 21 | 21 | 20 | 19 | 18 | 19 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 20 | 21 | 21 |
Feels °C (?) | 16 | 20 | 18 | 17 | 21 | 17 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 19 | 21 | 19 | 20 | 17 | 16 | 18 | 22 | 22 | 22 | 19 | 16 | 15 | 13 | 15 | 18 | 20 | 19 | 19 | 18 | 16 | 14 | 16 | 18 | 19 | 19 | 20 | 19 | 18 | 17 | 19 | 19 | 17 | 19 | 20 | 19 | 18 | 17 | 18 | 20 | 20 | 19 |
Sunrise | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - |
Sunset | - | - | - | 9:40 | - | - | - | - | - | - | - | 9:42 | - | - | - | - | - | - | - | 9:42 | - | - | - | - | - | - | - | 9:43 | - | - | - | - | - | - | - | 9:44 | - | - | - | - | - | - | - | 9:44 | - | - | - | - | - | - | - | 9:45 | - | - | - | - | - | - | - | 9:45 |
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