"Sittin' on the dock of the bay"

Porth Nefyn Beach Weather and Tides

Morfa Nefyn is a large beach on the north of the Lleyn peninsula facing northwards. It is neighboured by Porth Dinllaen to the west and Porth Nefyn to the east. It is a predominantly sandy beach with a pebbly foreshore. The area is designated as the Porth Dinllaen I Borth Pistyll Site of Special Scientific Interest and the Sea cliffs of Lleyn Special Area of Conservation, with the Lleyn Peninsula and the Sarnau Special Area of Conservation to the west.

Nearest town: Abersoch

Local authority: Gwynedd Council

OS Grid Reference: SH302408

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Weather and Tides

Forecast for the next five days

Sunday
20 August


Chance of rain 88%
Max temp. 17°C
(feels like 14°C)
Wind 3mph, gusting to 5mph.
S
Pressure 1021
Humidity 72%
UV Index
Air Quality

Low Tide 03:14 BST
(02:14 GMT)

High Tide 08:49 BST
(07:49 GMT)

Low Tide 15:32 BST
(14:32 GMT)

High Tide 21:08 BST
(20:08 GMT)

Monday
21 August


Chance of rain 46%
Max temp. 17°C
(feels like 15°C)
Wind 4mph, gusting to 7mph.
SSW
Pressure 1019
Humidity 96%
UV Index
Air Quality

Low Tide 04:03 BST
(03:03 GMT)

High Tide 09:35 BST
(08:35 GMT)

Low Tide 16:17 BST
(15:17 GMT)

High Tide 21:50 BST
(20:50 GMT)

Tuesday
22 August


Chance of rain 36%
Max temp. 22°C
(feels like 22°C)
Wind 2mph, gusting to 5mph.
SSE
Pressure 1016
Humidity 76%
UV Index
Air Quality

Low Tide 04:48 BST
(03:48 GMT)

High Tide 10:17 BST
(09:17 GMT)

Low Tide 16:59 BST
(15:59 GMT)

High Tide 22:31 BST
(21:31 GMT)

Wednesday
23 August


Chance of rain 12%
Max temp. 18°C
(feels like 15°C)
Wind 4mph, gusting to 7mph.
SW
Pressure 1013
Humidity 81%
UV Index
Air Quality

Low Tide 05:29 BST
(04:29 GMT)

High Tide 10:57 BST
(09:57 GMT)

Low Tide 17:40 BST
(16:40 GMT)

High Tide 23:12 BST
(22:12 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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