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Portland Harbour - Castle Cove (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

Sunny intervals.
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 (3.9m) at

Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution
H Pollen

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

    Today (5 April 2026)
    Time
    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 Light rain Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    70%
    50%
    40%
    20%
    20%
    40%
    50%
    40%
    20%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    <5%
    <5%
    Temperature
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    8°
    7°
    6°
    6°
    Feels like temperature (°C)
    5°
    5°
    5°
    5°
    6°
    6°
    7°
    7°
    7°
    8°
    8°
    8°
    8°
    8°
    6°
    6°
    5°
    4°
    Wind direction and speed
    W
    19
    W
    19
    W
    19
    W
    18
    W
    18
    W
    17
    W
    17
    W
    16
    W
    16
    W
    15
    W
    14
    W
    13
    W
    11
    W
    10
    WNW
    8
    NW
    6
    NNW
    5
    NNW
    4
    Wind gust (mph)
    37
    37
    36
    34
    33
    32
    31
    29
    28
    26
    24
    22
    21
    19
    16
    13
    11
    10
    Visibility
    G
    G
    G
    G
    G
    G
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    74%
    73%
    73%
    69%
    60%
    56%
    55%
    57%
    51%
    45%
    42%
    41%
    44%
    54%
    63%
    66%
    71%
    75%
    UV 1 1 1 1 2 3 4 4 3 2 1 1 1 1 - - - -
    Wind direction and speed
    19
    19
    19
    18
    18
    17
    17
    16
    16
    15
    14
    13
    11
    10
    8
    6
    5
    4
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    2
    2
    2
    2
    2
    2
    2
    2
    6
    5
    5
    5
    4
    2
    14
    13
    13
    12
    Direction of waves offshore
    Monday (6 April 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 day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day 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)
    5°
    5°
    5°
    5°
    5°
    5°
    5°
    6°
    8°
    10°
    10°
    11°
    11°
    11°
    11°
    12°
    12°
    11°
    11°
    11°
    10°
    9°
    9°
    10°
    Feels like temperature (°C)
    4°
    3°
    3°
    3°
    3°
    3°
    3°
    3°
    5°
    7°
    8°
    8°
    8°
    8°
    9°
    9°
    9°
    8°
    8°
    8°
    7°
    6°
    6°
    7°
    Wind direction and speed (mph)
    NNE
    4
    NNE
    4
    ENE
    4
    ENE
    5
    E
    5
    ESE
    6
    ESE
    6
    ESE
    7
    ESE
    8
    SE
    11
    SE
    13
    SE
    14
    SE
    15
    ESE
    15
    ESE
    15
    ESE
    15
    ESE
    16
    ESE
    16
    E
    16
    E
    16
    E
    15
    E
    14
    E
    14
    E
    14
    Wind gust (mph)
    8
    8
    10
    12
    13
    14
    16
    17
    20
    23
    25
    26
    26
    26
    26
    26
    26
    26
    27
    27
    27
    27
    27
    27
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    77%
    79%
    79%
    79%
    80%
    80%
    80%
    79%
    73%
    65%
    62%
    63%
    64%
    64%
    64%
    64%
    64%
    64%
    65%
    67%
    74%
    75%
    76%
    77%
    UV - - - - - - 1 1 1 1 2 3 4 4 3 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    4
    4
    4
    5
    5
    6
    6
    7
    8
    11
    13
    14
    15
    15
    15
    15
    16
    16
    16
    16
    15
    14
    14
    14
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.3
    0.3
    0.4
    0.4
    0.5
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    Period of waves offshore (s)
    12
    12
    12
    4
    4
    4
    4
    3
    3
    3
    3
    3
    4
    4
    4
    4
    4
    5
    5
    5
    5
    5
    5
    5
    Direction of waves offshore
    Tuesday (7 April 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 Sunny day 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)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    12°
    13°
    14°
    15°
    15°
    16°
    15°
    15°
    15°
    15°
    14°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    8°
    9°
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    10°
    10°
    10°
    Wind direction and speed (mph)
    E
    14
    E
    14
    E
    14
    E
    14
    E
    14
    E
    15
    E
    15
    E
    15
    E
    16
    E
    18
    E
    19
    E
    19
    E
    19
    E
    19
    E
    19
    E
    19
    E
    18
    E
    17
    E
    15
    E
    14
    E
    13
    E
    12
    E
    11
    ENE
    11
    Wind gust (mph)
    27
    26
    26
    26
    27
    28
    28
    29
    30
    31
    32
    32
    32
    32
    32
    31
    31
    30
    29
    27
    25
    25
    23
    22
    Visibility (description)
    G
    G
    G
    G
    G
    G
    M
    G
    G
    G
    G
    G
    VG
    VG
    G
    G
    G
    VG
    VG
    G
    G
    G
    G
    G
    Humidity
    79%
    80%
    79%
    78%
    78%
    79%
    80%
    80%
    76%
    69%
    65%
    59%
    58%
    57%
    56%
    57%
    58%
    58%
    58%
    62%
    65%
    67%
    69%
    73%
    UV - - - - - - 1 1 1 1 2 3 4 4 3 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    14
    14
    14
    14
    14
    15
    15
    15
    16
    18
    19
    19
    19
    19
    19
    19
    18
    17
    15
    14
    13
    12
    11
    11
    Height of waves offshore (m)
    0.7
    0.7
    0.8
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    0.8
    0.8
    0.9
    0.9
    1.0
    0.9
    0.9
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.6
    0.6
    Period of waves offshore (s)
    5
    5
    6
    6
    6
    6
    6
    6
    5
    5
    5
    5
    5
    6
    9
    9
    9
    9
    9
    9
    9
    9
    9
    5
    Direction of waves offshore
    Wednesday (8 April 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 Sunny day 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)
    12°
    12°
    11°
    11°
    10°
    10°
    10°
    10°
    11°
    13°
    14°
    15°
    16°
    16°
    16°
    16°
    16°
    15°
    15°
    14°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    9°
    9°
    9°
    8°
    8°
    8°
    10°
    11°
    13°
    14°
    14°
    15°
    15°
    15°
    14°
    14°
    14°
    13°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    ENE
    10
    ENE
    9
    ENE
    9
    ENE
    8
    ENE
    8
    NE
    8
    NE
    8
    NE
    7
    NE
    7
    ENE
    7
    E
    7
    SE
    7
    S
    7
    S
    8
    S
    8
    S
    8
    SSW
    7
    SSW
    7
    SW
    7
    WSW
    6
    NW
    6
    NW
    6
    NNW
    5
    NNW
    5
    Wind gust (mph)
    20
    18
    18
    16
    15
    14
    14
    13
    13
    13
    13
    14
    14
    14
    15
    15
    14
    13
    12
    12
    13
    12
    12
    12
    Visibility (description)
    G
    G
    M
    M
    M
    M
    M
    P
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    M
    M
    M
    M
    M
    Humidity
    75%
    78%
    81%
    82%
    84%
    85%
    86%
    87%
    83%
    78%
    75%
    74%
    73%
    73%
    72%
    72%
    74%
    74%
    76%
    79%
    84%
    86%
    88%
    88%
    UV - - - - - - 1 1 1 1 2 3 4 4 3 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    10
    9
    9
    8
    8
    8
    8
    7
    7
    7
    7
    7
    7
    8
    8
    8
    7
    7
    7
    6
    6
    6
    5
    5
    Height of waves offshore (m)
    0.6
    0.5
    0.5
    0.5
    0.4
    0.4
    0.4
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    Period of waves offshore (s)
    5
    5
    5
    5
    8
    8
    8
    8
    8
    8
    8
    12
    12
    12
    12
    12
    11
    11
    11
    11
    9
    5
    4
    4
    Direction of waves offshore
    Thursday (9 April 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 Partly cloudy night 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 day Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    <5%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    10°
    9°
    8°
    7°
    7°
    Feels like temperature (°C)
    9°
    9°
    9°
    9°
    9°
    8°
    8°
    7°
    8°
    8°
    8°
    9°
    9°
    9°
    9°
    9°
    8°
    8°
    8°
    7°
    6°
    5°
    5°
    4°
    Wind direction and speed (mph)
    NW
    6
    WNW
    6
    WNW
    6
    WNW
    6
    W
    7
    WNW
    8
    W
    9
    W
    10
    W
    11
    WNW
    12
    WNW
    14
    W
    15
    WNW
    16
    WNW
    16
    WNW
    17
    WNW
    17
    WNW
    17
    WNW
    17
    WNW
    16
    WNW
    14
    WNW
    12
    WNW
    11
    WNW
    10
    WNW
    9
    Wind gust (mph)
    12
    12
    13
    17
    17
    19
    21
    21
    25
    27
    28
    29
    30
    31
    34
    31
    31
    31
    30
    26
    25
    25
    25
    21
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    87%
    87%
    88%
    89%
    90%
    90%
    90%
    87%
    85%
    80%
    73%
    69%
    64%
    57%
    54%
    54%
    53%
    53%
    55%
    57%
    64%
    68%
    72%
    75%
    UV - - - - - - 1 1 1 1 2 2 2 3 3 2 2 1 1 1 - - - -
    Wind direction and speed (mph)
    6
    6
    6
    7
    7
    8
    9
    10
    11
    13
    14
    15
    16
    17
    17
    17
    17
    17
    16
    14
    12
    11
    10
    9
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.6
    0.5
    0.5
    0.5
    0.4
    0.4
    0.3
    0.3
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    5
    5
    5
    5
    4
    4
    4
    4
    4
    5
    5
    5
    5
    6
    6
    6
    6
    6
    6
    Direction of waves offshore
    Friday (10 April 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    10%
    10%
    Temperature (°C)
    6°
    6°
    5°
    6°
    10°
    12°
    12°
    10°
    9°
    Feels like temperature (°C)
    4°
    4°
    3°
    3°
    7°
    9°
    10°
    8°
    6°
    Wind direction and speed (mph)
    NW
    8
    WNW
    8
    WNW
    7
    W
    6
    WSW
    11
    WSW
    13
    WSW
    13
    WSW
    11
    WSW
    9
    Wind gust (mph)
    20
    15
    12
    21
    24
    26
    24
    19
    18
    Visibility (description)
    G
    G
    G
    M
    M
    G
    G
    G
    G
    Humidity
    77%
    78%
    84%
    85%
    67%
    64%
    62%
    71%
    81%
    UV - - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    9
    8
    7
    6
    11
    13
    13
    11
    9
    Height of waves offshore (m)
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.3
    0.5
    Period of waves offshore (s)
    6
    5
    12
    16
    16
    11
    11
    7
    3
    Direction of waves offshore
    Saturday (11 April 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    30%
    20%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    8°
    8°
    7°
    10°
    11°
    11°
    10°
    8°
    Feels like temperature (°C)
    6°
    5°
    5°
    7°
    9°
    9°
    8°
    6°
    Wind direction and speed (mph)
    WSW
    9
    WSW
    8
    WSW
    8
    WSW
    11
    SW
    11
    WSW
    11
    W
    9
    W
    7
    Wind gust (mph)
    17
    17
    21
    23
    23
    22
    16
    14
    Visibility (description)
    M
    M
    G
    M
    G
    G
    G
    G
    Humidity
    84%
    89%
    88%
    72%
    61%
    58%
    63%
    74%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    9
    		 – – – – – – –
    Height of waves offshore (m)
    0.6
    		 – – – – – – –
    Period of waves offshore (s)
    4
    		 – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Sunday 5 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 5 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 5 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 5 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 6 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 6 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 6 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 6 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 7 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 7 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 7 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 7 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 8 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 8 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 8 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 8 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 9 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 9 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 9 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 9 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 10 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 10 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 10 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 10 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 11 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 11 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 11 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 11 April

    Tide times and heights are from Chesil Cove tidal station which is 2.1 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 explained
    News

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    UK video forecast

    Portland Harbour - Castle Cove (Beach) weather map

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    Forecast for 7am Sunday
    Updated 04:00 (UTC+1) on Sun 5 Apr 2026
    WARNING
    Flood warnings icon
    Flood warnings in force for England
    Flood warnings in force for England

    Environment Agency

    Updated:

    South West England weather forecast

    Headline:

    Showers easing today, then clearer with some frost overnight.

    Today:

    Easter Sunday will start on a rather cloudy, breezy and showery note. The showers will become very isolated by the middle of the day though, leaving plenty of sunny spells for the afternoon. Feeling a bit colder than of late. Maximum temperature 11 °C.

    Tonight:

    An isolated light shower is possible early this evening, but with a ridge of high pressure toppling across overnight it looks largely dry with clear periods. A slight frost forming. Minimum temperature 0 °C.

    Monday:

    Easter Monday should be a fine day. Some cloud is likely, especially during the morning, and it will be breezy. However, feeling a little warmer when the sun breaks through. Maximum temperature 14 °C.

    Outlook for Tuesday to Thursday:

    Tuesday will be another dry day with some warm sunshine, though breezy. Cloudier on Wednesday with some rain arriving later, then brighter, but cooler and rather showery on Thursday.

    Updated:

    UK long range weather forecast

    More from the Met Office