Tenby - Castle 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

Sunny intervals changing to cloudy in the afternoon.
Beach safety today
Caution: strong winds may affect your paddling
  • • paddleboarding not recommended for beginners/intermediate
  • • experienced paddlers should use caution

Tide: Next high tide (7.0m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Tenby - Castle Beach

    Today (23 May 2025)
    Time
    13:00
    14:00
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    10%
    <5%
    <5%
    10%
    40%
    50%
    40%
    50%
    30%
    Temperature
    16°
    16°
    17°
    17°
    16°
    15°
    15°
    15°
    14°
    14°
    14°
    Feels like temperature (°C)
    15°
    15°
    16°
    15°
    14°
    13°
    13°
    13°
    12°
    12°
    12°
    Wind direction and speed
    SSW
    8
    SSW
    8
    SSW
    10
    SW
    12
    WSW
    13
    W
    13
    W
    13
    WSW
    12
    WSW
    11
    WSW
    12
    WSW
    14
    Wind gust (mph)
    15
    16
    18
    19
    19
    19
    18
    17
    17
    17
    19
    Visibility
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    84%
    86%
    86%
    82%
    79%
    83%
    87%
    92%
    94%
    95%
    UV 6 6 4 3 2 1 1 1 1 - -
    Wind direction and speed
    8
    9
    10
    12
    13
    13
    13
    12
    11
    12
    13
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    10
    10
    5
    Direction of waves offshore
    Saturday (24 May 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Overcast Light rain Light rain Light rain Light rain Light rain Light shower night Cloudy Partly cloudy night
    Chance of precipitation
    20%
    10%
    20%
    20%
    10%
    10%
    <5%
    <5%
    20%
    40%
    30%
    20%
    40%
    50%
    60%
    50%
    60%
    80%
    70%
    70%
    80%
    80%
    50%
    30%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    14°
    14°
    15°
    15°
    16°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    WSW
    15
    WSW
    16
    W
    17
    W
    17
    W
    17
    W
    17
    W
    16
    W
    15
    W
    16
    WSW
    16
    WSW
    16
    WSW
    16
    WSW
    16
    SW
    16
    SW
    17
    SW
    17
    SW
    18
    SW
    19
    SW
    21
    SW
    22
    SW
    24
    SW
    25
    SW
    25
    WSW
    27
    Wind gust (mph)
    21
    23
    23
    23
    23
    23
    23
    22
    23
    23
    23
    23
    24
    25
    26
    27
    29
    30
    30
    30
    33
    36
    34
    34
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    VG
    VG
    Humidity
    95%
    95%
    94%
    93%
    93%
    92%
    92%
    92%
    91%
    92%
    93%
    92%
    93%
    93%
    94%
    93%
    93%
    92%
    92%
    92%
    93%
    92%
    91%
    89%
    UV - - - - - 1 1 1 1 1 2 3 3 3 2 2 2 1 1 1 1 1 - -
    Wind direction and speed (mph)
    15
    16
    16
    16
    16
    16
    15
    15
    15
    15
    16
    16
    16
    17
    17
    18
    18
    19
    20
    22
    23
    24
    25
    26
    Height of waves offshore (m)
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.5
    0.5
    0.6
    0.7
    0.7
    0.6
    Period of waves offshore (s)
    5
    5
    5
    5
    6
    6
    6
    6
    6
    6
    6
    7
    6
    6
    6
    6
    6
    6
    4
    5
    5
    5
    6
    6
    Direction of waves offshore
    Sunday (25 May 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Partly cloudy night Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower night
    Chance of precipitation
    10%
    20%
    20%
    10%
    40%
    30%
    30%
    40%
    50%
    Temperature (°C)
    13°
    13°
    12°
    11°
    14°
    14°
    14°
    13°
    12°
    Feels like temperature (°C)
    10°
    10°
    Wind direction and speed (mph)
    WSW
    27
    WSW
    26
    W
    25
    W
    22
    W
    24
    W
    24
    WSW
    26
    W
    26
    W
    24
    Wind gust (mph)
    33
    36
    34
    36
    38
    40
    41
    38
    36
    Visibility (description)
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    86%
    85%
    81%
    75%
    66%
    65%
    67%
    69%
    73%
    UV - - - 1 4 6 4 1 -
    Wind direction and speed (mph)
    26
    27
    25
    22
    24
    24
    26
    26
    24
    Height of waves offshore (m)
    0.6
    0.6
    0.6
    0.5
    0.4
    0.4
    0.6
    0.6
    1.0
    Period of waves offshore (s)
    7
    8
    9
    9
    10
    10
    10
    10
    6
    Direction of waves offshore
    Monday (26 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Sunny intervals Light rain Light rain Light rain Light rain Light shower day Partly cloudy night
    Chance of precipitation
    50%
    50%
    50%
    70%
    80%
    70%
    50%
    40%
    Temperature (°C)
    11°
    10°
    11°
    13°
    13°
    13°
    14°
    13°
    Feels like temperature (°C)
    10°
    10°
    10°
    Wind direction and speed (mph)
    W
    23
    W
    20
    WSW
    18
    WSW
    19
    SW
    20
    SW
    23
    SW
    25
    WSW
    23
    Wind gust (mph)
    32
    30
    29
    30
    32
    33
    36
    31
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    74%
    74%
    77%
    79%
    84%
    86%
    87%
    88%
    UV - - 1 3 5 2 1 -
    Wind direction and speed (mph)
    22
    19
    18
    19
    20
    23
    26
    25
    Height of waves offshore (m)
    0.9
    0.9
    0.8
    0.7
    0.8
    0.8
    0.9
    1.1
    Period of waves offshore (s)
    6
    10
    11
    11
    7
    7
    5
    5
    Direction of waves offshore
    Tuesday (27 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Sunny intervals Cloudy Light rain Light rain Light rain Drizzle Overcast
    Chance of precipitation
    30%
    30%
    30%
    60%
    70%
    70%
    50%
    40%
    Temperature (°C)
    12°
    11°
    11°
    14°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    11°
    10°
    10°
    11°
    11°
    Wind direction and speed (mph)
    W
    20
    W
    16
    W
    14
    WSW
    16
    SW
    18
    SW
    22
    SW
    22
    SW
    20
    Wind gust (mph)
    26
    21
    23
    24
    28
    31
    32
    31
    Visibility (description)
    E
    E
    E
    E
    G
    G
    G
    G
    Humidity
    85%
    85%
    85%
    83%
    91%
    92%
    94%
    92%
    UV - - 1 3 2 1 1 -
    Wind direction and speed (mph)
    22
    18
    15
    16
    19
    22
    22
    20
    Height of waves offshore (m)
    1.2
    0.9
    0.7
    0.7
    0.6
    1.0
    1.1
    1.1
    Period of waves offshore (s)
    6
    9
    9
    9
    9
    4
    5
    5
    Direction of waves offshore
    Wednesday (28 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Drizzle Drizzle Overcast Cloudy Cloudy Cloudy Light rain Light rain
    Chance of precipitation
    50%
    50%
    40%
    40%
    50%
    50%
    60%
    60%
    Temperature (°C)
    13°
    13°
    13°
    15°
    16°
    15°
    15°
    14°
    Feels like temperature (°C)
    10°
    10°
    10°
    12°
    13°
    13°
    12°
    12°
    Wind direction and speed (mph)
    WSW
    20
    WSW
    18
    WSW
    16
    WSW
    17
    SW
    16
    SW
    16
    SW
    16
    SSW
    14
    Wind gust (mph)
    30
    28
    28
    26
    25
    26
    26
    29
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    M
    Humidity
    94%
    95%
    95%
    94%
    93%
    93%
    94%
    95%
    UV - - 1 2 3 2 1 -
    Wind direction and speed (mph)
    20
    18
    16
    17
    16
    16
    16
    14
    Height of waves offshore (m)
    0.9
    0.9
    0.9
    0.9
    1.0
    0.8
    0.7
    0.7
    Period of waves offshore (s)
    8
    6
    6
    6
    6
    6
    9
    9
    Direction of waves offshore
    Thursday (29 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Drizzle Overcast Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
    Chance of precipitation
    60%
    50%
    40%
    30%
    30%
    30%
    20%
    30%
    Temperature (°C)
    14°
    14°
    13°
    15°
    16°
    16°
    15°
    13°
    Feels like temperature (°C)
    11°
    11°
    10°
    12°
    13°
    13°
    12°
    11°
    Wind direction and speed (mph)
    SSW
    14
    SW
    15
    SW
    15
    WSW
    17
    SW
    17
    SW
    17
    SW
    16
    SW
    12
    Wind gust (mph)
    29
    26
    24
    26
    25
    23
    18
    17
    Visibility (description)
    M
    M
    G
    G
    G
    G
    VG
    VG
    Humidity
    94%
    95%
    93%
    90%
    86%
    85%
    88%
    89%
    UV - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    14
    Height of waves offshore (m)
    1.0
    Period of waves offshore (s)
    5
    Direction of waves offshore

    Tide times

    Friday 23 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 23 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 23 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 23 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 24 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 24 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 24 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 24 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 25 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 25 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 25 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 25 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 26 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 26 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 26 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 26 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 27 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 27 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 27 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 27 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 28 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 28 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 28 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 28 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 29 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 29 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 29 May

    Tide times and heights are from Tenby tidal station which is 0.3 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 29 May

    Tide times and heights are from Tenby tidal station which is 0.3 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

    Tenby - Castle Beach weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Mist and fog clearing to give another warm, sunny day.

    Today:

    Early morning mist and patchy fog will soon lift to leave another widely fine day. Plenty of warm sunny spells, though the sunshine turning hazy into the afternoon as cloud thickens from the west. Remaining dry though, with light winds. Maximum temperature 21 °C.

    Tonight:

    A cloudy evening with rain arriving from the west overnight, this heavy at times. Mild too and increasingly breezy with further showers to follow the initial band of rain. Minimum temperature 14 °C.

    Saturday:

    A mixture of brighter spells and scattered, blustery showers, these heaviest and most frequent in the north. Particularly windy along the coasts, but remaining warm and rather humid for many. Maximum temperature 17 °C.

    Outlook for Sunday to Tuesday:

    Changeable with further scattered, blustery showers at times, interspersed with some drier and brighter interludes as well. Still rather breezy, especially along the coast. Feeling fresher than recent days.

    Updated:

    UK long range weather forecast

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