Portland Harbour - Sandsfoot Castle (Beach) (Dorset) 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:

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

• Beginner paddleboarders/kayakers should go on the water with an instructor or a more experienced person

Tide: Next high tide (2.9m) at

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

    7 day forecast for Portland Harbour - Sandsfoot Castle (Beach)

    Today (20 September 2026)
    Time
    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 Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    17°
    18°
    18°
    19°
    19°
    20°
    20°
    20°
    19°
    19°
    18°
    18°
    16°
    16°
    15°
    Feels like temperature (°C)
    16°
    17°
    18°
    18°
    19°
    18°
    18°
    18°
    18°
    18°
    18°
    18°
    16°
    15°
    14°
    Wind direction and speed
    WNW
    8
    WNW
    8
    WNW
    7
    WNW
    7
    W
    7
    WSW
    8
    WSW
    9
    WSW
    9
    WSW
    8
    WSW
    8
    W
    7
    WNW
    5
    NNW
    5
    N
    6
    N
    7
    Wind gust (mph)
    16
    15
    15
    14
    14
    15
    15
    16
    15
    14
    13
    12
    12
    12
    12
    Visibility
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    G
    G
    G
    Humidity
    82%
    76%
    72%
    66%
    65%
    64%
    65%
    66%
    71%
    75%
    83%
    85%
    79%
    72%
    74%
    UV 1 2 3 4 4 4 3 2 1 1 1 - - - -
    Wind direction and speed
    8
    7
    7
    7
    8
    8
    8
    8
    8
    8
    7
    6
    6
    7
    7
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    Period of waves offshore (s)
    4
    4
    3
    3
    4
    4
    4
    4
    4
    4
    4
    4
    3
    3
    3
    Direction of waves offshore
    Monday (21 September 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 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 Clear night Clear night 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)
    15°
    15°
    14°
    14°
    14°
    13°
    13°
    13°
    13°
    16°
    17°
    19°
    19°
    20°
    20°
    20°
    20°
    20°
    19°
    18°
    16°
    16°
    16°
    15°
    Feels like temperature (°C)
    14°
    14°
    13°
    13°
    13°
    13°
    13°
    12°
    13°
    15°
    18°
    19°
    18°
    19°
    19°
    19°
    19°
    19°
    19°
    18°
    17°
    16°
    16°
    15°
    Wind direction and speed (mph)
    N
    7
    N
    7
    N
    7
    NNE
    7
    NNE
    7
    NNE
    6
    NNE
    5
    NNE
    4
    NNE
    4
    NE
    3
    NE
    2
    SE
    2
    SW
    4
    WSW
    4
    SW
    4
    SW
    5
    SW
    5
    SW
    4
    SW
    3
    SW
    3
    SW
    3
    SW
    3
    NW
    2
    N
    2
    Wind gust (mph)
    11
    10
    10
    9
    9
    9
    8
    7
    7
    6
    6
    7
    7
    8
    8
    8
    8
    8
    7
    6
    6
    6
    6
    6
    Visibility (description)
    G
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    M
    Humidity
    76%
    77%
    79%
    81%
    82%
    82%
    81%
    81%
    75%
    69%
    65%
    63%
    60%
    58%
    57%
    58%
    59%
    62%
    67%
    77%
    83%
    85%
    86%
    87%
    UV - - - - - - 1 1 1 1 2 3 4 4 4 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    7
    7
    7
    6
    6
    6
    5
    4
    4
    3
    2
    2
    3
    4
    4
    6
    5
    4
    4
    3
    3
    2
    2
    2
    Height of waves offshore (m)
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    Period of waves offshore (s)
    3
    14
    14
    14
    14
    14
    13
    13
    13
    13
    13
    14
    14
    14
    14
    13
    13
    13
    13
    13
    13
    13
    13
    13
    Direction of waves offshore
    Tuesday (22 September 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 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 Clear night Clear night 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)
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    17°
    19°
    19°
    20°
    20°
    20°
    20°
    20°
    20°
    19°
    18°
    17°
    16°
    15°
    15°
    Feels like temperature (°C)
    15°
    15°
    14°
    14°
    14°
    13°
    14°
    13°
    14°
    17°
    19°
    19°
    19°
    19°
    19°
    19°
    19°
    19°
    19°
    18°
    17°
    16°
    15°
    15°
    Wind direction and speed (mph)
    N
    3
    NNE
    3
    NNE
    4
    NE
    4
    NE
    4
    ENE
    5
    ENE
    5
    NE
    5
    NE
    4
    NE
    4
    E
    4
    E
    5
    ESE
    7
    ESE
    7
    SE
    7
    SE
    7
    SE
    7
    SE
    6
    SE
    6
    SE
    6
    SE
    5
    SSE
    4
    SSE
    4
    SSE
    4
    Wind gust (mph)
    6
    7
    8
    8
    9
    10
    10
    9
    9
    8
    10
    11
    12
    12
    12
    12
    11
    11
    10
    9
    9
    9
    8
    9
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    Humidity
    87%
    87%
    88%
    88%
    88%
    88%
    89%
    90%
    86%
    83%
    75%
    71%
    68%
    66%
    66%
    65%
    65%
    66%
    67%
    77%
    82%
    84%
    85%
    86%
    UV - - - - - - 1 1 1 1 2 3 4 4 4 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    3
    3
    4
    4
    4
    4
    5
    4
    4
    4
    5
    5
    7
    7
    7
    7
    7
    6
    6
    5
    5
    5
    4
    4
    Height of waves offshore (m)
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    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)
    13
    13
    13
    13
    13
    12
    12
    12
    12
    12
    12
    12
    12
    12
    6
    6
    6
    6
    18
    18
    18
    18
    18
    17
    Direction of waves offshore
    Wednesday (23 September 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 Clear night Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night 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)
    15°
    14°
    14°
    13°
    13°
    14°
    14°
    14°
    15°
    17°
    18°
    19°
    19°
    20°
    20°
    21°
    20°
    20°
    20°
    18°
    17°
    16°
    15°
    15°
    Feels like temperature (°C)
    15°
    14°
    14°
    13°
    13°
    13°
    13°
    14°
    15°
    17°
    18°
    18°
    18°
    18°
    18°
    19°
    18°
    18°
    18°
    17°
    16°
    15°
    14°
    14°
    Wind direction and speed (mph)
    SSE
    3
    S
    3
    SSW
    3
    W
    3
    WNW
    4
    NW
    4
    NW
    4
    NW
    4
    NW
    4
    WNW
    5
    WNW
    7
    WNW
    8
    W
    9
    W
    9
    W
    10
    WNW
    10
    NW
    10
    NW
    9
    NNW
    9
    NW
    8
    NNW
    8
    N
    7
    N
    8
    NNE
    9
    Wind gust (mph)
    9
    8
    8
    8
    9
    10
    11
    12
    12
    13
    15
    16
    18
    19
    20
    22
    22
    20
    20
    19
    18
    19
    19
    19
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    87%
    87%
    90%
    91%
    91%
    92%
    92%
    92%
    89%
    83%
    75%
    71%
    68%
    66%
    63%
    62%
    58%
    57%
    58%
    67%
    68%
    69%
    69%
    69%
    UV - - - - - - 1 1 1 1 2 3 4 4 3 2 2 1 1 1 - - - -
    Wind direction and speed (mph)
    4
    4
    4
    4
    4
    5
    5
    5
    4
    5
    7
    7
    8
    9
    9
    9
    10
    10
    9
    9
    8
    8
    8
    8
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    Period of waves offshore (s)
    17
    17
    17
    17
    16
    16
    16
    16
    16
    16
    15
    15
    15
    15
    15
    15
    14
    14
    14
    14
    14
    14
    14
    14
    Direction of waves offshore
    Thursday (24 September 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 Clear night Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night 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)
    15°
    15°
    14°
    14°
    14°
    14°
    13°
    14°
    14°
    16°
    17°
    18°
    19°
    20°
    20°
    20°
    20°
    19°
    19°
    18°
    17°
    17°
    16°
    16°
    Feels like temperature (°C)
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    13°
    15°
    16°
    17°
    17°
    18°
    18°
    18°
    18°
    18°
    17°
    17°
    16°
    16°
    15°
    15°
    Wind direction and speed (mph)
    NNE
    9
    NE
    8
    NE
    8
    NE
    8
    NE
    8
    NE
    8
    ENE
    9
    ENE
    8
    ENE
    8
    E
    8
    ESE
    9
    ESE
    9
    SE
    10
    SE
    10
    SSE
    9
    SSE
    9
    SE
    9
    SE
    9
    SE
    9
    SE
    9
    SE
    8
    SE
    8
    SE
    8
    SE
    8
    Wind gust (mph)
    19
    20
    17
    18
    17
    17
    17
    16
    17
    17
    18
    20
    18
    18
    18
    17
    17
    18
    18
    18
    20
    20
    19
    19
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    69%
    69%
    71%
    75%
    77%
    79%
    81%
    83%
    79%
    75%
    73%
    69%
    67%
    65%
    63%
    64%
    65%
    67%
    70%
    79%
    83%
    85%
    86%
    87%
    UV - - - - - - 1 1 1 1 2 3 4 4 3 2 1 1 1 1 - - - -
    Wind direction and speed (mph)
    8
    9
    9
    9
    8
    9
    8
    8
    8
    9
    9
    9
    10
    10
    9
    9
    9
    9
    9
    8
    8
    8
    7
    7
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    Period of waves offshore (s)
    13
    13
    13
    13
    13
    13
    13
    12
    12
    12
    12
    12
    9
    6
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    Direction of waves offshore
    Friday (25 September 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Mist Mist Sunny day Sunny day Sunny day Sunny day Clear night Mist
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    15°
    15°
    19°
    21°
    21°
    17°
    15°
    Feels like temperature (°C)
    15°
    15°
    15°
    14°
    18°
    20°
    19°
    16°
    14°
    Wind direction and speed (mph)
    SE
    7
    SE
    7
    SSE
    7
    ESE
    6
    SE
    8
    S
    8
    S
    8
    SSE
    7
    ESE
    5
    Wind gust (mph)
    18
    12
    11
    15
    18
    18
    17
    11
    9
    Visibility (description)
    G
    G
    P
    P
    G
    VG
    VG
    G
    M
    Humidity
    89%
    91%
    92%
    93%
    76%
    63%
    62%
    78%
    90%
    UV - - - 1 2 4 1 1 -
    Wind direction and speed (mph)
    7
    7
    6
    5
    8
    8
    8
    7
    5
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    Period of waves offshore (s)
    3
    3
    3
    3
    7
    6
    18
    17
    15
    Direction of waves offshore
    Saturday (26 September 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Fog Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    Temperature (°C)
    14°
    14°
    14°
    18°
    21°
    21°
    18°
    16°
    Feels like temperature (°C)
    14°
    14°
    14°
    17°
    19°
    19°
    17°
    16°
    Wind direction and speed (mph)
    ESE
    5
    ESE
    5
    E
    5
    ESE
    7
    SSE
    9
    SSE
    9
    SE
    8
    SE
    7
    Wind gust (mph)
    10
    10
    14
    19
    19
    17
    13
    12
    Visibility (description)
    P
    P
    VP
    G
    VG
    G
    G
    G
    Humidity
    94%
    96%
    96%
    82%
    63%
    60%
    79%
    88%
    UV - - 1 2 4 1 - -
    Wind direction and speed (mph)
    5
    Height of waves offshore (m)
    0.2
    Period of waves offshore (s)
    15
    Direction of waves offshore

    Tide times

    Sunday 20 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 20 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 20 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 20 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 21 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 21 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 21 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 21 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 22 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 22 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 22 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 22 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 23 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 23 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 23 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 23 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 24 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 24 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 24 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 24 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 25 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 25 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 25 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 25 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 26 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 26 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 26 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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 26 September

    Tide times and heights are from Chesil Cove tidal station which is 1.9 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

    Portland Harbour - Sandsfoot Castle (Beach) weather map

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    South West England weather forecast

    Headline:

    A fine end to the weekend.

    Today:

    A fine day today with lighter winds and plenty of sunny spells. The sunshine may turn hazy at times, but staying bright and feeling warm in the sunshine. Maximum temperature 21 °C.

    Tonight:

    Staying dry with clear spells tonight. Turning chilly under the starry skies, with a few mist patches forming in the early hours. Minimum temperature 7 °C.

    Monday:

    Any mist patches will quickly clear on Monday morning to leave a fine day with plenty of warm sunny spells and light winds. Maximum temperature 23 °C.

    Outlook for Tuesday to Thursday:

    Warm sunny spells and light winds on Tuesday. Cloud and patchy rain moves through on Wednesday. Dry with sunny spells on Thursday.

    Updated:

    UK long range weather forecast