Porthselau (Beach) (Pembrokeshire) weather

Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.



Forecast days

Cloudy changing to sunny intervals by lunchtime.
Beach safety today
Use caution in and out of the sea. Strong winds may blow you off course or affect your balance
  • • paddle boarding/kayaking not recommended at any level
  • • consider your abilities in all other activities, seek expert advice

Tide: Next high tide (4.8m) at

Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.

    7 day forecast for Porthselau (Beach)

    Today (17 February 2025)
    Time
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols
    Cloudy
    Cloudy
    Overcast
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Sunny intervals
    Sunny intervals
    Cloudy
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Cloudy
    Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    20%
    20%
    Temperature
    Feels like temperature (°C)
    -2°
    -2°
    -2°
    -2°
    -2°
    -1°
    Wind direction and speed
    SE
    19
    SE
    19
    SE
    20
    SE
    20
    SE
    21
    SE
    23
    SE
    23
    SE
    24
    SE
    24
    SE
    24
    SE
    23
    SE
    23
    SE
    22
    SE
    22
    SE
    23
    SE
    24
    SE
    25
    SE
    25
    SE
    25
    Wind gust (mph)
    33
    34
    33
    35
    36
    36
    36
    37
    36
    35
    35
    35
    36
    37
    39
    41
    41
    41
    41
    Visibility
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    85%
    85%
    85%
    85%
    85%
    85%
    84%
    82%
    79%
    77%
    76%
    76%
    77%
    79%
    84%
    84%
    85%
    85%
    86%
    UV
    -
    -
    1
    1
    1
    1
    1
    1
    1
    1
    1
    1
    1
    -
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.3
    1.3
    1.3
    1.3
    1.3
    1.3
    1.4
    1.4
    1.5
    1.6
    1.6
    1.6
    1.7
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    10
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    Direction of waves offshore
    Tuesday (18 February 2025)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    08:00
    09:00
    10:00
    11:00
    12:00
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Partly cloudy night
    Partly cloudy night
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Chance of precipitation
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SE
    24
    SE
    24
    SE
    24
    SE
    23
    SE
    23
    SE
    23
    SE
    22
    SE
    23
    SE
    23
    SE
    24
    SE
    24
    SE
    25
    SE
    24
    SE
    24
    SE
    23
    SE
    23
    SE
    23
    SE
    22
    ESE
    22
    SE
    23
    SE
    23
    SE
    24
    SE
    24
    SE
    23
    Wind gust (mph)
    40
    39
    38
    37
    37
    36
    36
    36
    37
    38
    38
    37
    37
    36
    37
    37
    37
    38
    39
    40
    40
    40
    41
    39
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    86%
    86%
    85%
    85%
    85%
    86%
    87%
    87%
    86%
    85%
    82%
    79%
    77%
    75%
    73%
    72%
    72%
    73%
    74%
    75%
    76%
    77%
    77%
    UV
    -
    -
    -
    -
    -
    -
    -
    1
    1
    1
    1
    1
    1
    1
    1
    1
    1
    1
    -
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.7
    1.7
    1.7
    1.7
    1.8
    1.8
    1.8
    1.9
    1.9
    2.0
    2.0
    2.0
    2.0
    2.0
    2.0
    1.9
    1.9
    1.9
    1.9
    1.9
    1.9
    1.9
    1.9
    1.9
    Period of waves offshore (s)
    11
    11
    11
    11
    13
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    17
    Direction of waves offshore
    Wednesday (19 February 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Sunny intervals
    Sunny intervals
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    10%
    20%
    30%
    10%
    10%
    20%
    30%
    40%
    Temperature (°C)
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SE
    23
    SE
    22
    SE
    21
    SE
    21
    SE
    20
    SSE
    19
    SSE
    19
    SSE
    21
    Wind gust (mph)
    37
    36
    33
    31
    28
    30
    36
    38
    Visibility (description)
    VG
    VG
    G
    G
    G
    VG
    G
    G
    Humidity
    79%
    85%
    87%
    87%
    85%
    86%
    94%
    92%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.8
    1.8
    1.8
    1.8
    1.8
    1.8
    2.1
    2.3
    Period of waves offshore (s)
    17
    17
    16
    16
    16
    15
    13
    9
    Direction of waves offshore
    Thursday (20 February 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Overcast
    Light rain
    Light rain
    Light rain
    Cloudy
    Overcast
    Overcast
    Light rain
    Chance of precipitation
    30%
    60%
    80%
    60%
    40%
    30%
    40%
    60%
    Temperature (°C)
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    22
    SSE
    24
    S
    27
    S
    26
    SSW
    23
    S
    22
    S
    20
    S
    22
    Wind gust (mph)
    37
    41
    43
    42
    33
    35
    38
    43
    Visibility (description)
    G
    G
    G
    VG
    VG
    E
    VG
    VG
    Humidity
    94%
    96%
    97%
    96%
    94%
    93%
    96%
    98%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    2.5
    2.7
    2.9
    3.3
    3.5
    3.3
    3.1
    2.9
    Period of waves offshore (s)
    10
    10
    10
    11
    11
    12
    12
    12
    Direction of waves offshore
    Friday (21 February 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Light rain
    Light rain
    Light rain
    Light rain
    Light rain
    Cloudy
    Cloudy
    Cloudy
    Chance of precipitation
    70%
    60%
    60%
    60%
    60%
    40%
    30%
    20%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    24
    S
    25
    S
    26
    S
    24
    S
    22
    S
    19
    S
    15
    S
    12
    Wind gust (mph)
    37
    43
    45
    36
    31
    27
    23
    19
    Visibility (description)
    M
    G
    G
    VG
    G
    G
    G
    G
    Humidity
    97%
    96%
    93%
    93%
    93%
    93%
    95%
    96%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    2.8
    2.7
    2.7
    2.8
    3.5
    4.4
    4.7
    4.6
    Period of waves offshore (s)
    13
    13
    13
    14
    10
    11
    13
    15
    Direction of waves offshore
    Saturday (22 February 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Cloudy
    Cloudy
    Partly cloudy night
    Sunny intervals
    Cloudy
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    10
    SSW
    9
    S
    9
    S
    9
    SSW
    11
    SSW
    10
    SSW
    7
    SSW
    8
    Wind gust (mph)
    17
    14
    13
    16
    17
    15
    11
    9
    Visibility (description)
    G
    M
    M
    G
    G
    G
    G
    G
    Humidity
    97%
    98%
    98%
    96%
    91%
    90%
    96%
    97%
    UV
    -
    -
    -
    1
    2
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    4.0
    3.6
    3.2
    2.9
    2.7
    Period of waves offshore (s)
    15
    14
    14
    14
    14
    Direction of waves offshore
    Sunday (23 February 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Sunny intervals
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Chance of precipitation
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    30%
    Temperature (°C)
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    8
    SSW
    9
    SSW
    10
    SSW
    12
    SSW
    14
    SSW
    14
    S
    13
    S
    14
    Wind gust (mph)
    10
    12
    14
    23
    26
    25
    26
    31
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    97%
    97%
    96%
    95%
    89%
    87%
    94%
    94%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Monday 17 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 17 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 17 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Monday 17 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 18 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 18 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 18 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Tuesday 18 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 19 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 19 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 19 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Wednesday 19 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 20 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 20 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 20 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Thursday 20 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 21 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 21 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 21 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Friday 21 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 22 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 22 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 22 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Saturday 22 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 23 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 23 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 23 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Tide times

    Sunday 23 February

    Tide times and heights are from Ramsey Sound tidal station which is 0.5 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    UK video forecast

    Porthselau (Beach) weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Mostly cloudy today, brighter tomorrow. Turning much milder by mid-week.

    Today:

    A mostly cloudy day with the best of the sunshine in the west and north. Isolated light showers in the southwest. Gusty winds in places, especially over the hills. Maximum temperature 7 °C.

    Tonight:

    Spots of rain in the west this evening and perhaps wetter in Gwynedd and Anglesey for a time. Otherwise a dry and cloudy night with some frost where skies clear. Minimum temperature -1 °C.

    Tuesday:

    Dry and bright with variable amounts of cloud and occasional periods of hazy sunshine. Strengthening easterly winds especially in the west with strong gusts over higher ground. A bit milder. Maximum temperature 9 °C.

    Outlook for Wednesday to Friday:

    Showery rain spreading east on Wednesday and feeling a bit milder. Much milder to end the week but unsettled and windy with periods of heavy rain and possible coastal gales.

    Updated:

    UK long range weather forecast

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