Caswell Bay (Swansea) 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.
🏖️ Beach safety today:

Enjoy the beach but be aware that the wind may affect your control of direction

• beginner paddleboarders/kayakers should seek advice

Tide: Next high tide (8.3m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Caswell Bay

    Today (10 August 2026)
    Time
    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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    21°
    22°
    23°
    23°
    23°
    23°
    23°
    22°
    21°
    19°
    18°
    17°
    Feels like temperature (°C)
    20°
    21°
    22°
    23°
    22°
    22°
    21°
    21°
    21°
    19°
    17°
    17°
    Wind direction and speed
    NNW
    5
    NNW
    4
    W
    4
    SW
    5
    WSW
    6
    WSW
    7
    SW
    7
    WSW
    6
    WNW
    5
    NNW
    6
    N
    7
    N
    6
    Wind gust (mph)
    14
    14
    14
    14
    14
    14
    13
    16
    17
    17
    14
    12
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    41%
    40%
    40%
    40%
    40%
    41%
    44%
    48%
    59%
    65%
    68%
    72%
    UV 7 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed
    5
    4
    4
    5
    6
    7
    7
    6
    5
    6
    7
    6
    Height of waves offshore (m)
    0.5
    0.5
    0.5
    0.5
    0.4
    0.4
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    Period of waves offshore (s)
    6
    6
    6
    6
    6
    6
    7
    7
    7
    7
    7
    7
    Direction of waves offshore
    Tuesday (11 August 2026)
    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 Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    17°
    16°
    15°
    15°
    14°
    14°
    15°
    17°
    19°
    20°
    22°
    23°
    24°
    25°
    26°
    27°
    27°
    27°
    26°
    25°
    23°
    21°
    19°
    19°
    Feels like temperature (°C)
    16°
    15°
    15°
    14°
    14°
    13°
    13°
    15°
    17°
    19°
    20°
    21°
    22°
    24°
    24°
    25°
    26°
    25°
    25°
    25°
    23°
    21°
    20°
    19°
    Wind direction and speed (mph)
    N
    5
    NNE
    5
    NE
    5
    ENE
    4
    ENE
    5
    E
    6
    E
    8
    E
    10
    ESE
    11
    ESE
    11
    ESE
    11
    ESE
    11
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    SE
    9
    SE
    9
    SE
    7
    SSE
    6
    S
    5
    SW
    4
    WSW
    4
    W
    3
    Wind gust (mph)
    12
    11
    11
    16
    19
    21
    21
    19
    20
    20
    21
    21
    21
    20
    19
    19
    17
    17
    15
    13
    12
    13
    14
    13
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    74%
    73%
    72%
    71%
    69%
    72%
    74%
    75%
    72%
    65%
    57%
    49%
    41%
    40%
    40%
    40%
    41%
    46%
    58%
    68%
    72%
    76%
    UV - - - - - 1 1 1 1 3 4 6 7 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed (mph)
    5
    5
    5
    4
    5
    6
    8
    10
    11
    11
    11
    11
    10
    10
    10
    10
    9
    9
    7
    6
    5
    4
    4
    3
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.4
    0.3
    0.3
    0.3
    0.3
    0.2
    Period of waves offshore (s)
    7
    7
    7
    7
    7
    7
    7
    7
    7
    4
    3
    3
    8
    8
    7
    3
    3
    3
    3
    8
    8
    8
    11
    11
    Direction of waves offshore
    Wednesday (12 August 2026)
    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 Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    18°
    18°
    18°
    18°
    18°
    18°
    17°
    18°
    20°
    22°
    23°
    24°
    25°
    26°
    27°
    29°
    29°
    29°
    29°
    27°
    26°
    23°
    22°
    20°
    Feels like temperature (°C)
    18°
    18°
    17°
    17°
    16°
    16°
    16°
    16°
    19°
    20°
    22°
    23°
    24°
    25°
    26°
    28°
    29°
    29°
    29°
    27°
    26°
    24°
    22°
    21°
    Wind direction and speed (mph)
    NNE
    4
    ENE
    6
    E
    7
    E
    9
    E
    10
    E
    10
    E
    9
    E
    9
    E
    9
    ESE
    10
    ESE
    9
    ESE
    9
    ESE
    9
    SE
    7
    SE
    7
    SE
    6
    SE
    6
    SSE
    5
    SSE
    5
    S
    5
    SW
    5
    W
    3
    NW
    3
    NW
    3
    Wind gust (mph)
    15
    16
    17
    19
    19
    19
    19
    20
    20
    20
    20
    19
    18
    18
    17
    16
    17
    16
    15
    13
    12
    11
    10
    10
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    76%
    70%
    69%
    67%
    66%
    67%
    65%
    62%
    56%
    54%
    50%
    45%
    42%
    40%
    39%
    38%
    39%
    40%
    42%
    55%
    62%
    65%
    70%
    UV - - - - - 1 1 1 1 3 4 6 6 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed (mph)
    4
    6
    7
    9
    10
    10
    9
    9
    9
    10
    9
    9
    9
    7
    7
    6
    6
    5
    5
    5
    5
    3
    3
    3
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.6
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    10
    10
    10
    10
    10
    10
    10
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    Direction of waves offshore
    Thursday (13 August 2026)
    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 Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    20°
    19°
    19°
    19°
    19°
    18°
    18°
    20°
    22°
    23°
    25°
    26°
    26°
    26°
    27°
    27°
    26°
    26°
    25°
    23°
    22°
    21°
    20°
    20°
    Feels like temperature (°C)
    20°
    19°
    19°
    19°
    18°
    17°
    17°
    19°
    22°
    23°
    24°
    25°
    25°
    25°
    25°
    25°
    24°
    24°
    24°
    23°
    22°
    21°
    20°
    20°
    Wind direction and speed (mph)
    N
    3
    NNE
    3
    NNE
    5
    NE
    5
    NE
    5
    NE
    6
    NE
    6
    NE
    6
    NE
    5
    SE
    6
    SSE
    6
    SSW
    7
    SSW
    8
    SSW
    9
    SW
    10
    SW
    10
    WSW
    11
    W
    11
    W
    10
    W
    9
    W
    9
    W
    9
    W
    8
    W
    7
    Wind gust (mph)
    10
    11
    12
    13
    15
    14
    14
    13
    15
    15
    17
    18
    19
    21
    21
    22
    23
    22
    21
    20
    19
    18
    18
    17
    Visibility (description)
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    Humidity
    73%
    72%
    69%
    66%
    65%
    63%
    61%
    58%
    54%
    50%
    47%
    45%
    44%
    43%
    41%
    44%
    46%
    51%
    59%
    66%
    75%
    84%
    90%
    92%
    UV - - - - - 1 1 1 1 3 4 5 6 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed (mph)
    3
    3
    5
    5
    5
    6
    6
    6
    5
    6
    6
    7
    8
    9
    10
    10
    11
    11
    10
    9
    9
    9
    8
    7
    Height of waves offshore (m)
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.7
    0.8
    0.8
    0.9
    0.8
    0.8
    0.7
    0.7
    0.6
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Friday (14 August 2026)
    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 Partly cloudy night Cloudy Overcast Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals 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
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    <5%
    Temperature (°C)
    20°
    20°
    19°
    19°
    19°
    19°
    19°
    19°
    20°
    20°
    21°
    22°
    22°
    23°
    23°
    23°
    23°
    22°
    22°
    21°
    21°
    20°
    19°
    19°
    Feels like temperature (°C)
    20°
    20°
    20°
    19°
    19°
    20°
    19°
    19°
    20°
    20°
    20°
    20°
    21°
    21°
    21°
    21°
    20°
    20°
    20°
    20°
    19°
    19°
    19°
    19°
    Wind direction and speed (mph)
    W
    7
    W
    7
    W
    7
    W
    6
    W
    6
    W
    6
    W
    6
    W
    7
    W
    7
    W
    9
    W
    9
    W
    10
    W
    10
    W
    11
    W
    11
    W
    12
    W
    13
    W
    13
    W
    11
    W
    10
    WNW
    9
    WNW
    8
    WNW
    7
    NW
    7
    Wind gust (mph)
    16
    16
    15
    15
    14
    15
    15
    16
    17
    19
    19
    21
    23
    23
    24
    25
    25
    24
    23
    22
    20
    18
    17
    15
    Visibility (description)
    G
    M
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    93%
    93%
    93%
    92%
    92%
    92%
    92%
    90%
    85%
    78%
    72%
    67%
    63%
    61%
    59%
    58%
    58%
    59%
    61%
    65%
    68%
    72%
    77%
    82%
    UV - - - - - - 1 1 1 2 3 4 6 6 6 5 3 2 1 1 1 - - -
    Wind direction and speed (mph)
    7
    7
    7
    6
    6
    6
    6
    7
    7
    9
    9
    10
    10
    11
    11
    12
    13
    13
    11
    10
    9
    8
    7
    7
    Height of waves offshore (m)
    0.6
    0.6
    0.6
    0.6
    0.6
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    10
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    Direction of waves offshore
    Saturday (15 August 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    18°
    18°
    17°
    16°
    19°
    21°
    21°
    21°
    18°
    Feels like temperature (°C)
    18°
    18°
    17°
    16°
    18°
    20°
    19°
    18°
    17°
    Wind direction and speed (mph)
    NW
    6
    NW
    5
    NNW
    6
    NNW
    5
    NNW
    8
    WNW
    9
    WNW
    10
    NW
    10
    NW
    7
    Wind gust (mph)
    13
    12
    12
    17
    19
    22
    22
    19
    13
    Visibility (description)
    VG
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    84%
    86%
    90%
    89%
    70%
    57%
    54%
    57%
    73%
    UV - - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    6
    5
    6
    5
    8
    9
    10
    10
    7
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    0.8
    0.7
    0.6
    Period of waves offshore (s)
    9
    8
    8
    8
    8
    8
    8
    8
    8
    Direction of waves offshore
    Sunday (16 August 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    10%
    20%
    20%
    30%
    30%
    30%
    20%
    10%
    Temperature (°C)
    16°
    15°
    16°
    19°
    21°
    22°
    21°
    19°
    Feels like temperature (°C)
    16°
    15°
    15°
    18°
    21°
    21°
    20°
    18°
    Wind direction and speed (mph)
    NNW
    5
    N
    5
    NE
    6
    WSW
    6
    SW
    6
    SW
    7
    WSW
    8
    WNW
    8
    Wind gust (mph)
    8
    7
    12
    17
    20
    20
    18
    14
    Visibility (description)
    G
    M
    M
    G
    VG
    G
    VG
    VG
    Humidity
    87%
    92%
    90%
    71%
    62%
    60%
    68%
    79%
    UV - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    5
    Height of waves offshore (m)
    0.6
    Period of waves offshore (s)
    8
    Direction of waves offshore

    Tide times

    Monday 10 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 10 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 10 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 10 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 11 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 11 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 11 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 11 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 12 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 12 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 12 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 12 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 13 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 13 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 13 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 13 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 14 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 14 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 14 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 14 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 15 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 15 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 15 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 15 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 16 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 16 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 16 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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 16 August

    Tide times and heights are from Mumbles tidal station which is 2.7 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

    Caswell Bay weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    A settled and increasingly hot week to come.

    Today:

    Dry and settled to start the new week with light winds. Sunny spells for many, though these may turn hazy at times as areas of cloud drift through. Feeling warm where the sunshine emerges. Maximum temperature 24 °C.

    Tonight:

    Some late brightness to end Monday, then clear spells and variable cloud overnight. Staying dry throughout. Rather warm in urban areas but fresher in rural locations. Minimum temperature 6 °C.

    Tuesday:

    Another fine and dry day with plenty of strong sunshine across the region. Slightly breezier than Monday but temperatures climbing higher. Maximum temperature 30 °C.

    Outlook for Wednesday to Friday:

    Heat peaking on Wednesday and Thursday with further strong sunshine. Cloud and patchy outbreaks of rain then erratically arriving to end the week, mainly affecting northern counties.

    Updated:

    UK long range weather forecast