Rhossili Bay (Beach) (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
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, strong wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding/kayaking not recommended at any level

Tide: Next low tide (2.1m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Rhossili Bay (Beach)

    Today (16 August 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 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%
    Temperature
    17°
    17°
    17°
    19°
    20°
    21°
    22°
    23°
    24°
    25°
    26°
    26°
    27°
    26°
    26°
    24°
    22°
    21°
    19°
    Feels like temperature (°C)
    15°
    15°
    15°
    17°
    18°
    18°
    19°
    20°
    21°
    23°
    24°
    25°
    25°
    25°
    25°
    23°
    21°
    20°
    18°
    Wind direction and speed
    ENE
    10
    E
    11
    E
    12
    ESE
    13
    ESE
    15
    ESE
    16
    ESE
    16
    ESE
    16
    ESE
    15
    ESE
    14
    ESE
    12
    ESE
    11
    ESE
    9
    E
    8
    E
    8
    E
    7
    E
    7
    ESE
    7
    ESE
    7
    Wind gust (mph)
    21
    23
    23
    25
    26
    27
    28
    27
    24
    23
    21
    19
    17
    15
    14
    14
    16
    16
    19
    Visibility
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    Humidity
    78%
    83%
    84%
    79%
    76%
    69%
    66%
    62%
    56%
    55%
    51%
    43%
    42%
    42%
    49%
    54%
    57%
    63%
    68%
    UV - 1 1 1 3 4 5 6 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed
    10
    11
    12
    13
    15
    16
    16
    16
    15
    14
    12
    11
    9
    8
    7
    7
    7
    6
    6
    Height of waves offshore (m)
    0.5
    0.6
    0.7
    0.7
    0.8
    0.9
    0.9
    1.0
    0.9
    0.8
    0.7
    0.6
    0.6
    0.6
    0.5
    0.5
    0.5
    0.6
    0.6
    Period of waves offshore (s)
    9
    9
    9
    9
    5
    4
    4
    4
    4
    4
    4
    5
    5
    9
    5
    5
    3
    3
    3
    Direction of waves offshore
    Sunday (17 August 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 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)
    19°
    19°
    18°
    17°
    16°
    15°
    15°
    14°
    16°
    17°
    18°
    20°
    21°
    22°
    23°
    24°
    25°
    25°
    25°
    24°
    22°
    20°
    18°
    18°
    Feels like temperature (°C)
    18°
    16°
    15°
    15°
    14°
    13°
    13°
    12°
    13°
    14°
    15°
    16°
    17°
    18°
    20°
    21°
    22°
    23°
    23°
    23°
    22°
    20°
    18°
    18°
    Wind direction and speed (mph)
    E
    9
    E
    11
    E
    12
    E
    11
    E
    11
    E
    11
    E
    10
    E
    11
    E
    14
    ESE
    16
    ESE
    17
    ESE
    17
    ESE
    16
    ESE
    15
    ESE
    14
    E
    14
    E
    13
    E
    12
    E
    10
    E
    8
    E
    6
    SE
    5
    ESE
    4
    E
    5
    Wind gust (mph)
    23
    26
    28
    28
    27
    27
    26
    29
    31
    31
    32
    32
    30
    27
    25
    23
    21
    21
    17
    14
    14
    11
    12
    16
    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
    65%
    63%
    65%
    66%
    73%
    75%
    76%
    76%
    73%
    66%
    63%
    56%
    54%
    43%
    40%
    40%
    40%
    40%
    40%
    41%
    55%
    67%
    78%
    77%
    UV - - - - - - 1 1 1 2 4 5 6 7 6 5 4 2 1 1 1 - - -
    Wind direction and speed (mph)
    9
    11
    11
    12
    11
    11
    10
    11
    13
    15
    16
    16
    16
    15
    14
    13
    13
    12
    10
    8
    6
    5
    4
    5
    Height of waves offshore (m)
    0.7
    0.7
    0.8
    0.9
    1.0
    1.0
    1.1
    1.1
    1.1
    1.2
    1.2
    1.2
    1.2
    1.1
    1.0
    0.9
    0.8
    0.7
    0.6
    0.5
    0.4
    0.4
    0.4
    0.3
    Period of waves offshore (s)
    4
    4
    4
    4
    4
    4
    4
    5
    5
    5
    5
    5
    5
    5
    5
    4
    4
    4
    4
    4
    3
    3
    3
    7
    Direction of waves offshore
    Monday (18 August 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    Temperature (°C)
    18°
    18°
    17°
    16°
    19°
    21°
    23°
    22°
    19°
    Feels like temperature (°C)
    18°
    17°
    15°
    14°
    16°
    19°
    21°
    22°
    19°
    Wind direction and speed (mph)
    ESE
    7
    ESE
    9
    E
    13
    E
    13
    ESE
    15
    ESE
    13
    ESE
    9
    SE
    5
    NE
    4
    Wind gust (mph)
    19
    28
    31
    30
    28
    23
    18
    12
    10
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    74%
    75%
    78%
    84%
    74%
    63%
    56%
    59%
    77%
    UV - - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    7
    8
    13
    13
    15
    13
    10
    5
    4
    Height of waves offshore (m)
    0.3
    0.3
    0.9
    1.0
    1.0
    0.9
    0.8
    0.4
    0.4
    Period of waves offshore (s)
    7
    7
    4
    4
    4
    4
    4
    4
    8
    Direction of waves offshore
    Tuesday (19 August 2025)
    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 Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    Temperature (°C)
    18°
    17°
    16°
    19°
    21°
    22°
    21°
    18°
    Feels like temperature (°C)
    18°
    16°
    15°
    18°
    20°
    21°
    21°
    18°
    Wind direction and speed (mph)
    ENE
    5
    E
    6
    E
    7
    E
    8
    E
    6
    N
    5
    N
    5
    NNE
    5
    Wind gust (mph)
    13
    18
    20
    20
    15
    12
    12
    13
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    80%
    83%
    71%
    64%
    58%
    65%
    74%
    UV - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    5
    6
    7
    8
    7
    6
    5
    5
    Height of waves offshore (m)
    0.4
    0.5
    0.7
    0.6
    0.5
    0.4
    0.3
    0.3
    Period of waves offshore (s)
    7
    7
    7
    7
    7
    7
    7
    7
    Direction of waves offshore
    Wednesday (20 August 2025)
    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 Clear night Clear night
    Chance of precipitation
    20%
    20%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    17°
    16°
    15°
    18°
    20°
    21°
    21°
    18°
    Feels like temperature (°C)
    16°
    15°
    14°
    17°
    19°
    21°
    21°
    18°
    Wind direction and speed (mph)
    ENE
    6
    ENE
    5
    ENE
    5
    ENE
    6
    NE
    5
    W
    5
    WNW
    5
    NNE
    4
    Wind gust (mph)
    13
    13
    16
    16
    13
    11
    10
    8
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    77%
    83%
    70%
    63%
    58%
    59%
    71%
    UV - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    6
    5
    5
    6
    5
    5
    5
    4
    Height of waves offshore (m)
    0.3
    0.5
    0.6
    0.5
    Period of waves offshore (s)
    6
    4
    5
    4
    Direction of waves offshore
    Thursday (21 August 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    10%
    Temperature (°C)
    16°
    15°
    14°
    17°
    19°
    21°
    20°
    17°
    Feels like temperature (°C)
    16°
    14°
    14°
    16°
    19°
    20°
    19°
    17°
    Wind direction and speed (mph)
    ENE
    4
    E
    4
    E
    5
    ESE
    6
    SSE
    5
    SSW
    5
    W
    5
    NW
    4
    Wind gust (mph)
    8
    10
    11
    13
    12
    12
    10
    8
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    76%
    77%
    67%
    62%
    57%
    59%
    78%
    UV - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    4
    4
    5
    6
    5
    5
    5
    4
    Height of waves offshore (m)
    0.2
    0.5
    Period of waves offshore (s)
    6
    3
    Direction of waves offshore
    Friday (22 August 2025)
    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 Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    Temperature (°C)
    15°
    14°
    14°
    18°
    20°
    21°
    20°
    17°
    Feels like temperature (°C)
    15°
    14°
    14°
    17°
    19°
    20°
    19°
    18°
    Wind direction and speed (mph)
    N
    3
    ENE
    4
    ESE
    5
    SE
    6
    S
    7
    S
    7
    SW
    6
    SW
    4
    Wind gust (mph)
    6
    6
    10
    15
    15
    13
    10
    8
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    85%
    88%
    89%
    71%
    61%
    59%
    65%
    84%
    UV - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    3
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Saturday 16 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 16 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 16 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 16 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 17 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 17 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 17 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 17 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 18 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 18 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 18 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 18 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 19 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 19 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 19 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 19 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 20 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 20 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 20 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 20 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 21 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 21 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 21 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 21 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 22 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 22 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 22 August

    Tide times and heights are from Burry Port tidal station which is 8.0 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 22 August

    Tide times and heights are from Burry Port tidal station which is 8.0 miles away. So times may be different at this beach. What does this mean?

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

    Rhossili Bay (Beach) weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Mainly sunny and very warm this weekend.

    Today:

    A cloudier start to the day is possible for some, but sunny spells soon developing. Mainly sunny by the afternoon and turning very warm. Breezy, especially in southern coastal regions. Maximum temperature 27 °C.

    Tonight:

    A warm and sunny evening followed by a dry night with generally clear skies. The odd mist patch developing by dawn. A slightly fresher night for most. Minimum temperature 11 °C.

    Sunday:

    Another dry day with blue skies for many. Temperatures quickly rising in the strong sunshine. Breezy at times but feeling very warm. Maximum temperature 27 °C.

    Outlook for Monday to Wednesday:

    Breezy in places on Monday and with a chance of showers or thunderstorms in the west, though staying dry for most. Mainly dry thereafter with sunny spells. Warm at times.

    Updated:

    UK long range weather forecast

    More from the Met Office