"Sittin' on the dock of the bay"

Porthselau Beach Weather and Tides

A small straight sandy beach with rocky outcrops. Porthselau faces north west giving very good views of St David's Head. Occasionally, at very low tide, it is possible to walk across to Whitesands.

Nearest town: St Davids

Local authority: Pembrokeshire Council

OS Grid Reference: SM726259

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Weather and Tides

Forecast for the next five days

15 December

Chance of rain 88%
Max temp. 9°C
(feels like 4°C)
Wind 11mph, gusting to 13mph.
Pressure 1005
Humidity 87%
UV Index
Air Quality

High Tide 04:40 GMT

Low Tide 10:58 GMT

High Tide 17:01 GMT

Low Tide 23:22 GMT

16 December

Chance of rain 4%
Max temp. 9°C
(feels like 5°C)
Wind 6mph, gusting to 7mph.
Pressure 1022
Humidity 70%
UV Index
Air Quality

High Tide 05:24 GMT

Low Tide 11:40 GMT

High Tide 17:43 GMT

17 December

Chance of rain 58%
Max temp. 12°C
(feels like 8°C)
Wind 7mph, gusting to 10mph.
Pressure 1021
Humidity 91%
UV Index
Air Quality

Low Tide 00:01 GMT

High Tide 06:03 GMT

Low Tide 12:18 GMT

High Tide 18:20 GMT

18 December

Chance of rain 10%
Max temp. 11°C
(feels like 9°C)
Wind 2mph, gusting to 3mph.
Pressure 1030
Humidity 86%
UV Index
Air Quality

Low Tide 00:36 GMT

High Tide 06:39 GMT

Low Tide 12:53 GMT

High Tide 18:56 GMT

19 December

Chance of rain 21%
Max temp. 12°C
(feels like 9°C)
Wind 4mph, gusting to 6mph.
Pressure 1034
Humidity 94%
UV Index
Air Quality

Low Tide 01:09 GMT

High Tide 07:13 GMT

Low Tide 13:27 GMT

High Tide 19:29 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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