"Sittin' on the dock of the bay"

Pembrey Beach - Llanelli (Cefn Sidan) Weather and Tides

Cefn Sidan is one of the longest beaches in Wales and is backed by Pembrey Country Park. The extensive flat sandy beach lends itself to a wide variety of activities.

Nearest town: Carmarthen

Local authority: Carmarthenshire Council

OS Grid Reference: SS400997

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Weather and Tides

Forecast for the next five days

Sunday
20 August


Chance of rain 86%
Max temp. 17°C
(feels like 15°C)
Wind 4mph, gusting to 6mph.
S
Pressure 1022
Humidity 83%
UV Index
Air Quality

High Tide 05:49 BST
(04:49 GMT)

Low Tide 12:11 BST
(11:11 GMT)

High Tide 18:13 BST
(17:13 GMT)

Monday
21 August


Chance of rain 49%
Max temp. 18°C
(feels like 17°C)
Wind 3mph, gusting to 5mph.
SW
Pressure 1021
Humidity 93%
UV Index
Air Quality

High Tide 06:41 BST
(05:41 GMT)

Low Tide 13:01 BST
(12:01 GMT)

High Tide 19:02 BST
(18:02 GMT)

Low Tide 23:44 GMT

Tuesday
22 August


Chance of rain 4%
Max temp. 22°C
(feels like 20°C)
Wind 4mph, gusting to 6mph.
SE
Pressure 1016
Humidity 76%
UV Index
Air Quality

Low Tide 01:31 BST
(00:31 GMT)

High Tide 07:28 BST
(06:28 GMT)

Low Tide 13:46 BST
(12:46 GMT)

High Tide 19:47 BST
(18:47 GMT)

Wednesday
23 August


Chance of rain 35%
Max temp. 18°C
(feels like 15°C)
Wind 4mph, gusting to 7mph.
WSW
Pressure 1014
Humidity 77%
UV Index
Air Quality

Low Tide 02:14 BST
(01:14 GMT)

High Tide 08:10 BST
(07:10 GMT)

Low Tide 14:28 BST
(13:28 GMT)

High Tide 20:28 BST
(19:28 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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