"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

Thursday
21 September


Chance of rain 55%
Max temp. 15°C
(feels like 12°C)
Wind 4mph, gusting to 6mph.
WNW
Pressure 1014
Humidity 79%
UV Index
Air Quality

Low Tide 01:52 BST
(00:52 GMT)

High Tide 07:48 BST
(06:48 GMT)

Low Tide 14:05 BST
(13:05 GMT)

High Tide 20:05 BST
(19:05 GMT)

Friday
22 September


Chance of rain 56%
Max temp. 16°C
(feels like 12°C)
Wind 6mph, gusting to 10mph.
SSW
Pressure 1019
Humidity 77%
UV Index
Air Quality

Low Tide 02:28 BST
(01:28 GMT)

High Tide 08:23 BST
(07:23 GMT)

Low Tide 14:40 BST
(13:40 GMT)

High Tide 20:39 BST
(19:39 GMT)

Saturday
23 September


Chance of rain 45%
Max temp. 18°C
(feels like 15°C)
Wind 4mph, gusting to 7mph.
SSE
Pressure 1020
Humidity 70%
UV Index
Air Quality

Low Tide 03:01 BST
(02:01 GMT)

High Tide 08:57 BST
(07:57 GMT)

Low Tide 15:13 BST
(14:13 GMT)

High Tide 21:12 BST
(20:12 GMT)

Sunday
24 September


Chance of rain 46%
Max temp. 17°C
(feels like 16°C)
Wind 4mph, gusting to 6mph.
SE
Pressure 1018
Humidity 83%
UV Index
Air Quality

Low Tide 03:32 BST
(02:32 GMT)

High Tide 09:29 BST
(08:29 GMT)

Low Tide 15:44 BST
(14:44 GMT)

High Tide 21:43 BST
(20:43 GMT)

Monday
25 September


Chance of rain 17%
Max temp. 17°C
(feels like 16°C)
Wind 2mph, gusting to 4mph.
S
Pressure 1019
Humidity 83%
UV Index
Air Quality

Low Tide 04:02 BST
(03:02 GMT)

High Tide 10:00 BST
(09:00 GMT)

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

High Tide 22:15 BST
(21:15 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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