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.



    Today (16 July 2024)
    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
    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%
    30%
    30%
    20%
    10%
    <5%
    Temperature
    20°
    68°
    21°
    69°
    21°
    70°
    21°
    70°
    21°
    69°
    20°
    68°
    19°
    66°
    18°
    65°
    17°
    63°
    16°
    61°
    16°
    60°
    Feels like temperature (°C)
    18°
    65°
    19°
    66°
    19°
    66°
    19°
    66°
    19°
    66°
    18°
    65°
    18°
    64°
    17°
    63°
    16°
    61°
    16°
    60°
    15°
    59°
    Wind direction and speed
    WNW
    11
    18
    10
    5
    3
    W
    11
    18
    10
    5
    3
    WNW
    11
    18
    10
    5
    3
    W
    11
    18
    10
    5
    3
    W
    11
    18
    10
    5
    3
    W
    11
    17
    10
    5
    3
    W
    10
    16
    9
    4
    3
    W
    9
    15
    8
    4
    3
    W
    8
    13
    7
    4
    3
    W
    7
    11
    6
    3
    2
    W
    6
    9
    5
    3
    2
    Wind gust (mph)
    25
    40
    22
    11
    6
    26
    41
    23
    12
    6
    26
    42
    23
    12
    6
    26
    43
    23
    12
    6
    26
    41
    23
    12
    6
    25
    40
    22
    11
    6
    23
    37
    20
    10
    5
    21
    34
    18
    10
    5
    20
    32
    17
    9
    5
    18
    29
    16
    8
    4
    16
    26
    14
    7
    4
    Visibility
    VG
    23
    VG
    24
    VG
    24
    VG
    24
    VG
    24
    VG
    23
    VG
    22
    VG
    21
    VG
    20
    G
    19
    G
    19
    Humidity
    68%
    67%
    66%
    66%
    67%
    72%
    77%
    80%
    85%
    86%
    87%
    UV
    8
    7
    6
    5
    3
    2
    1
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.7
    0.7
    0.8
    0.8
    0.9
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    Period of waves offshore (s)
    8
    8
    8
    6
    5
    5
    6
    7
    8
    8
    8
    Direction of waves offshore
    Wednesday (17 July 2024)
    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
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    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
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    Cloudy
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    15°
    60°
    15°
    59°
    15°
    59°
    15°
    59°
    14°
    58°
    14°
    57°
    14°
    57°
    15°
    60°
    16°
    62°
    17°
    63°
    18°
    64°
    18°
    64°
    18°
    65°
    19°
    65°
    19°
    66°
    19°
    66°
    19°
    66°
    19°
    66°
    19°
    66°
    18°
    65°
    18°
    64°
    17°
    62°
    16°
    61°
    16°
    60°
    15°
    59°
    15°
    59°
    15°
    59°
    15°
    59°
    15°
    58°
    14°
    58°
    14°
    58°
    16°
    60°
    16°
    61°
    17°
    62°
    17°
    63°
    17°
    63°
    17°
    63°
    18°
    64°
    18°
    64°
    18°
    64°
    18°
    64°
    18°
    64°
    18°
    64°
    18°
    64°
    18°
    64°
    17°
    63°
    16°
    62°
    16°
    61°
    W
    5
    8
    4
    2
    2
    W
    5
    7
    4
    2
    2
    W
    4
    7
    3
    2
    2
    W
    3
    6
    3
    2
    1
    W
    3
    4
    3
    1
    1
    WNW
    2
    3
    2
    1
    1
    W
    2
    3
    2
    1
    1
    SW
    3
    5
    3
    1
    1
    SW
    5
    8
    4
    2
    2
    SW
    7
    11
    6
    3
    2
    SW
    8
    12
    7
    3
    3
    SW
    8
    13
    7
    4
    3
    WSW
    8
    14
    7
    4
    3
    WSW
    8
    14
    7
    4
    3
    WSW
    8
    13
    7
    4
    3
    WSW
    8
    12
    7
    3
    3
    WSW
    7
    12
    6
    3
    2
    WSW
    7
    11
    6
    3
    2
    WSW
    6
    10
    5
    3
    2
    WSW
    5
    9
    4
    2
    2
    W
    4
    7
    3
    2
    2
    W
    3
    5
    3
    1
    1
    W
    2
    4
    2
    1
    1
    W
    2
    3
    2
    1
    1
    15
    25
    13
    7
    4
    15
    24
    13
    7
    4
    14
    23
    12
    6
    4
    14
    22
    12
    6
    4
    10
    16
    9
    5
    3
    8
    13
    7
    4
    3
    12
    20
    10
    6
    3
    13
    21
    11
    6
    4
    15
    24
    13
    7
    4
    16
    26
    14
    7
    4
    18
    29
    16
    8
    4
    18
    29
    16
    8
    4
    18
    30
    16
    8
    4
    17
    27
    15
    8
    4
    16
    26
    14
    7
    4
    16
    26
    14
    7
    4
    15
    24
    13
    7
    4
    14
    23
    12
    6
    4
    13
    20
    11
    6
    4
    11
    17
    10
    5
    3
    9
    14
    8
    4
    3
    7
    11
    6
    3
    2
    6
    10
    5
    3
    2
    7
    11
    6
    3
    2
    G
    18
    G
    18
    G
    17
    G
    17
    G
    16
    G
    13
    G
    12
    G
    18
    VG
    24
    VG
    27
    VG
    29
    VG
    30
    VG
    30
    VG
    30
    VG
    30
    VG
    35
    VG
    35
    VG
    35
    VG
    35
    VG
    35
    VG
    30
    VG
    28
    VG
    24
    VG
    23
    90%
    92%
    93%
    94%
    96%
    97%
    96%
    91%
    85%
    84%
    84%
    79%
    77%
    73%
    71%
    67%
    67%
    67%
    67%
    70%
    73%
    78%
    82%
    84%
    -
    -
    -
    -
    -
    -
    1
    1
    2
    3
    5
    5
    7
    7
    7
    6
    4
    3
    2
    1
    -
    -
    -
    -
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.5
    0.5
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    7
    7
    Thursday (18 July 2024)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Cloudy
    Cloudy
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    10%
    30%
    10%
    20%
    20%
    <5%
    <5%
    <5%
    <5%
    15°
    59°
    15°
    59°
    15°
    58°
    15°
    60°
    18°
    64°
    20°
    68°
    21°
    70°
    20°
    68°
    17°
    63°
    16°
    60°
    15°
    60°
    15°
    58°
    15°
    59°
    17°
    63°
    20°
    67°
    21°
    71°
    20°
    68°
    18°
    64°
    W
    2
    3
    2
    1
    1
    SW
    2
    3
    2
    1
    1
    SSE
    4
    6
    3
    2
    2
    SSE
    5
    8
    4
    2
    2
    SE
    6
    10
    5
    3
    2
    SE
    6
    9
    5
    3
    2
    SSW
    4
    7
    3
    2
    2
    W
    5
    8
    4
    2
    2
    WSW
    2
    4
    2
    1
    1
    8
    13
    7
    4
    3
    12
    19
    10
    5
    3
    13
    22
    11
    6
    4
    15
    25
    13
    7
    4
    17
    27
    15
    7
    4
    16
    25
    14
    7
    4
    14
    23
    12
    6
    4
    11
    18
    10
    5
    3
    9
    14
    8
    4
    3
    VG
    22
    VG
    22
    G
    19
    G
    18
    VG
    22
    VG
    24
    VG
    25
    VG
    23
    G
    16
    84%
    85%
    87%
    85%
    78%
    72%
    67%
    72%
    85%
    -
    -
    -
    1
    3
    6
    4
    1
    -
    0.3
    0.3
    0.4
    0.5
    0.5
    0.6
    0.7
    0.7
    0.7
    7
    7
    7
    7
    7
    7
    7
    8
    8
    Friday (19 July 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Partly cloudy night
    Cloudy
    Cloudy
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    <5%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    16°
    61°
    16°
    61°
    17°
    62°
    18°
    65°
    20°
    68°
    20°
    68°
    19°
    66°
    16°
    61°
    17°
    63°
    17°
    62°
    17°
    62°
    19°
    65°
    20°
    68°
    19°
    67°
    18°
    65°
    16°
    62°
    SSW
    2
    3
    2
    1
    1
    SSE
    3
    5
    3
    1
    1
    SSE
    4
    7
    3
    2
    2
    SSE
    5
    9
    4
    2
    2
    SW
    6
    9
    5
    3
    2
    WSW
    7
    12
    6
    3
    2
    WSW
    7
    11
    6
    3
    2
    WSW
    4
    7
    3
    2
    2
    11
    17
    10
    5
    3
    13
    20
    11
    6
    4
    14
    23
    12
    6
    4
    16
    25
    14
    7
    4
    17
    27
    15
    8
    4
    18
    29
    16
    8
    4
    15
    25
    13
    7
    4
    16
    25
    14
    7
    4
    G
    13
    G
    10
    G
    11
    G
    17
    VG
    25
    VG
    28
    VG
    27
    VG
    23
    91%
    92%
    89%
    84%
    76%
    73%
    76%
    88%
    -
    -
    1
    4
    6
    4
    1
    -
    0.7
    0.7
    0.7
    0.6
    0.5
    0.5
    0.4
    0.4
    8
    8
    8
    8
    8
    7
    7
    7
    Saturday (20 July 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Partly cloudy night
    Cloudy
    Overcast
    Overcast
    Light rain
    Cloudy
    Sunny intervals
    Cloudy
    10%
    30%
    40%
    50%
    50%
    40%
    20%
    20%
    16°
    60°
    16°
    60°
    16°
    60°
    17°
    62°
    17°
    63°
    18°
    64°
    17°
    63°
    16°
    61°
    16°
    60°
    16°
    60°
    16°
    60°
    16°
    61°
    17°
    62°
    17°
    62°
    16°
    61°
    16°
    60°
    WSW
    5
    7
    4
    2
    2
    SW
    5
    7
    4
    2
    2
    SSW
    5
    8
    4
    2
    2
    SW
    7
    12
    6
    3
    2
    SW
    8
    13
    7
    4
    3
    WSW
    9
    14
    8
    4
    3
    WSW
    9
    14
    8
    4
    3
    W
    6
    10
    5
    3
    2
    16
    25
    14
    7
    4
    15
    23
    13
    7
    4
    17
    27
    15
    8
    4
    19
    31
    17
    9
    5
    21
    34
    18
    10
    5
    22
    35
    19
    10
    5
    19
    31
    17
    9
    5
    16
    25
    14
    7
    4
    VG
    21
    G
    19
    G
    17
    VG
    23
    VG
    30
    VG
    30
    VG
    27
    VG
    22
    92%
    92%
    91%
    90%
    86%
    86%
    80%
    92%
    -
    -
    1
    3
    3
    3
    1
    -
    0.4
    0.4
    0.5
    0.5
    0.6
    0.7
    1.0
    1.2
    7
    7
    5
    11
    10
    10
    10
    10
    Sunday (21 July 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Cloudy
    Overcast
    Overcast
    Cloudy
    Sunny intervals
    Cloudy
    Cloudy
    Overcast
    10%
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    15°
    59°
    14°
    58°
    15°
    58°
    17°
    62°
    18°
    64°
    18°
    64°
    17°
    62°
    16°
    61°
    15°
    59°
    14°
    57°
    14°
    57°
    16°
    60°
    16°
    61°
    16°
    61°
    15°
    60°
    15°
    59°
    WNW
    5
    9
    4
    2
    2
    WNW
    6
    10
    5
    3
    2
    WNW
    6
    10
    5
    3
    2
    W
    8
    13
    7
    4
    3
    W
    10
    16
    9
    4
    3
    W
    10
    16
    9
    5
    3
    W
    10
    16
    9
    4
    3
    W
    8
    13
    7
    4
    3
    15
    24
    13
    7
    4
    14
    23
    12
    6
    4
    19
    30
    17
    8
    5
    24
    39
    21
    11
    5
    26
    42
    23
    12
    6
    26
    41
    23
    12
    6
    23
    36
    20
    10
    5
    20
    32
    17
    9
    5
    VG
    20
    G
    16
    G
    17
    VG
    20
    VG
    20
    VG
    21
    VG
    23
    VG
    20
    95%
    94%
    92%
    80%
    70%
    74%
    75%
    84%
    -
    -
    1
    4
    7
    4
    1
    -
    1.3
    1.4
    1.2
    1.1
    1.0
    0.9
    0.9
    0.9
    10
    9
    9
    9
    9
    9
    9
    9
    Monday (22 July 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Overcast
    Overcast
    Overcast
    Drizzle
    Overcast
    Overcast
    Overcast
    Overcast
    30%
    30%
    40%
    40%
    40%
    30%
    20%
    20%
    16°
    60°
    15°
    60°
    15°
    60°
    16°
    62°
    17°
    63°
    18°
    64°
    17°
    62°
    16°
    61°
    15°
    59°
    14°
    58°
    14°
    58°
    15°
    59°
    16°
    60°
    16°
    61°
    16°
    60°
    15°
    60°
    WSW
    8
    12
    7
    3
    3
    WSW
    8
    13
    7
    4
    3
    WSW
    8
    13
    7
    4
    3
    WSW
    10
    16
    9
    5
    3
    WSW
    11
    18
    10
    5
    3
    WSW
    11
    18
    10
    5
    3
    WSW
    10
    16
    9
    5
    3
    WSW
    7
    11
    6
    3
    2
    22
    36
    19
    10
    5
    23
    38
    20
    10
    5
    26
    42
    23
    12
    6
    28
    45
    24
    12
    6
    30
    48
    26
    13
    6
    29
    47
    25
    13
    6
    24
    39
    21
    11
    5
    18
    29
    16
    8
    4
    G
    18
    G
    15
    G
    12
    M
    9
    G
    14
    G
    18
    G
    15
    G
    17