"Sittin' on the dock of the bay"

Porth Neigwl Beach Weather and Tides

This is a large beach on the southwest facing side of the Lleyn Peninsula. It is also known as Hell's Mouth, and is a popular spot with surfers. It is predominantly sandy in nature, with a pebbly foreshore. The area lies within the Sea cliffs of Lleyn Site of Special Scientific Interest and Special Area of Conservation, the Lleyn Peninsula and the Sarnau Special Area of Conservation, and the Llyn Area of Outstanding Natural Beauty.

Nearest town: Abersoch

Local authority: Gwynedd Council

OS Grid Reference: SH281262

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Weather and Tides

Forecast for the next five days

Wednesday
18 July


Chance of rain 4%
Max temp. 20°C
(feels like 18°C)
Wind 2mph, gusting to 3mph.
WSW
Pressure 1018
Humidity 77%
UV Index
Air Quality

Low Tide 07:46 BST
(06:46 GMT)

High Tide 12:42 BST
(11:42 GMT)

Low Tide 20:00 BST
(19:00 GMT)

Thursday
19 July


Chance of rain 1%
Max temp. 20°C
(feels like 19°C)
Wind 2mph, gusting to 4mph.
WSW
Pressure 1020
Humidity 66%
UV Index
Air Quality

High Tide 01:00 BST
(00:00 GMT)

Low Tide 08:42 BST
(07:42 GMT)

High Tide 13:37 BST
(12:37 GMT)

Low Tide 20:58 BST
(19:58 GMT)

Friday
20 July


Chance of rain 35%
Max temp. 18°C
(feels like 16°C)
Wind 2mph, gusting to 4mph.
WSW
Pressure 1016
Humidity 77%
UV Index
Air Quality

High Tide 01:56 BST
(00:56 GMT)

Low Tide 09:42 BST
(08:42 GMT)

High Tide 14:38 BST
(13:38 GMT)

Low Tide 22:02 BST
(21:02 GMT)

Saturday
21 July


Chance of rain 7%
Max temp. 20°C
(feels like 17°C)
Wind 2mph, gusting to 5mph.
NNW
Pressure 1016
Humidity 70%
UV Index
Air Quality

High Tide 02:57 BST
(01:57 GMT)

Low Tide 10:48 BST
(09:48 GMT)

High Tide 15:46 BST
(14:46 GMT)

Low Tide 23:14 BST
(22:14 GMT)

Sunday
22 July


Chance of rain 9%
Max temp. 20°C
(feels like 19°C)
Wind 2mph, gusting to 4mph.
W
Pressure 1017
Humidity 77%
UV Index
Air Quality

High Tide 04:05 BST
(03:05 GMT)

Low Tide 11:57 BST
(10:57 GMT)

High Tide 16:54 BST
(15:54 GMT)

Important! Tide times are for the nearest measurement point and may not be accurate for this location. You should not rely on these times for anything other than a broad indication of when the tide will be at its highest or lowest.

In particular, these tide times are not suitable for navigational use. Accurate tide forecasts require complex calculations and detailed local information. If you intend to engage in any activity for which tidal information is important for safety reasons (including sailing, powerboating, diving, and surfing) then you should obtain professional data.

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