Beach
both
Level 5/10

Porth Neigwl

Lleyn Peninsula, North Wales, UK (Wales)
🌀Strong rips🪨Rocks

Porth Neigwl--or Hell's Mouth--is a sweeping 3-mile beach on the Lleyn Peninsula that catches SW-S swells.

3-Day Forecast
Today
30
0
Poor
0.8m
@8s
25km/h
Tue
31
0
Poor
0.4m
@7s
13km/h
Wed
1
0
Poor
0.4m
@5s
20km/h
+7
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Today's Conditions

Swell
0.8m
SW(230°)
Score: 3/25
Period
8s
Short period / windswell
Score: 4/25
Wind
25km/h
WNW(300°)
Score: 1/25
Weather
10°C
0.0mm46%
Windswell Component
0.7mWNW@3s
Secondary Swell
0.4mWNW
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
afternoon
AM: 24 km/h WNW|PM: 23 km/h NW
Similar wind — afternoon has better tide for this spot
Low tide at 2pm (-2.5m)

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
View in OpenStreetMap
Showing forecast for today

Tide Times

1:44 am
Low tide - -2.20m
6:57 am
High tide - 0.82m
2:05 pm
Low tide - -2.45m
7:20 pm
High tide - 0.90m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction13/25
Swell Size3/25
Swell Period4/25
Wind1/25
Raw Score21/100
Adjustments
🤢 Wind History-17
🌊💨 Windswell-5
⚠️ Weak Component-10
📉 Undersized Swell-10
🚫 Undersized Capmax 44
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🤢 Morning Sickness🌊💨 Windswell

Spot Details

Swell Requirements

Optimal direction
SSW (210°)
Direction range
190° - 250°
Size range
1m - 2.5m
Ideal size
2.0m
Height multiplier
0.97×
Ideal period
12s+

Wind Requirements

Optimal direction
NNE (20°)
Offshore range
350° - 60°

Tide Requirements

Optimal tide
low

Water temp

11°C

Wetsuit

5/4mm + boots

Difficulty

5/10

Crowd level

6/10

Best Season

Peak: Sep, Oct, Nov, Dec, Jan, Feb

Secondary: Mar-May

Getting There

Airport
LPL
Drive time
150 min
Data quality
verified

Strike Log

Community Discussion