Lleiniog Beach, Penmon (Beach) (Isle of Anglesey) 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 changing to overcast 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 • novice surfers seek expert advice

Tide: Next low tide (2.0m) at

Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    8 day forecast for Lleiniog Beach, Penmon (Beach)

    Today (23 April 2025)
    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 Sunny intervals Sunny intervals Sunny intervals Cloudy Overcast Overcast Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature
    11°
    12°
    12°
    13°
    13°
    14°
    13°
    14°
    14°
    13°
    13°
    12°
    11°
    10°
    10°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    12°
    12°
    12°
    11°
    11°
    10°
    10°
    Wind direction and speed
    E
    14
    E
    14
    ENE
    14
    ENE
    13
    ENE
    13
    NE
    12
    NE
    12
    NE
    11
    NE
    10
    NE
    9
    ENE
    8
    ENE
    6
    NE
    5
    NE
    5
    ENE
    5
    Wind gust (mph)
    24
    24
    22
    21
    20
    18
    17
    16
    15
    15
    14
    12
    10
    9
    11
    Visibility
    E
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    85%
    85%
    82%
    79%
    81%
    82%
    83%
    82%
    82%
    83%
    83%
    84%
    84%
    84%
    84%
    UV 2 3 4 4 4 4 3 2 1 1 1 1 - - -
    Wind direction and speed
    14
    14
    14
    13
    13
    12
    12
    11
    10
    9
    8
    6
    5
    4
    4
    Height of waves offshore (m)
    0.7
    0.7
    0.6
    0.6
    0.5
    0.4
    0.4
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    Period of waves offshore (s)
    5
    4
    4
    4
    4
    4
    4
    3
    3
    3
    3
    3
    3
    3
    3
    Direction of waves offshore
    Thursday (24 April 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 Partly cloudy 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 Light shower day Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    10%
    20%
    50%
    40%
    40%
    30%
    20%
    20%
    10%
    10%
    10%
    10%
    20%
    20%
    Temperature (°C)
    10°
    10°
    10°
    11°
    12°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    13°
    13°
    11°
    11°
    11°
    Wind direction and speed (mph)
    E
    6
    E
    7
    E
    8
    E
    7
    ENE
    7
    ENE
    6
    NE
    5
    NNE
    4
    NE
    4
    NE
    4
    NE
    5
    NE
    5
    ENE
    6
    NE
    7
    NE
    7
    ENE
    7
    NE
    6
    ENE
    5
    NE
    5
    NE
    5
    ENE
    4
    SE
    4
    ESE
    4
    ESE
    4
    Wind gust (mph)
    14
    15
    15
    14
    13
    11
    9
    7
    8
    9
    10
    13
    16
    16
    16
    14
    12
    10
    9
    8
    7
    7
    7
    7
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    82%
    82%
    81%
    82%
    82%
    83%
    84%
    83%
    84%
    83%
    82%
    81%
    79%
    79%
    79%
    80%
    79%
    81%
    83%
    84%
    84%
    85%
    85%
    84%
    UV - - - - - 1 1 1 1 2 3 4 4 4 3 3 2 1 1 1 1 - - -
    Wind direction and speed (mph)
    5
    6
    7
    7
    6
    6
    5
    4
    3
    4
    4
    5
    6
    6
    6
    6
    5
    5
    4
    4
    4
    4
    4
    4
    Height of waves offshore (m)
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    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
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    3
    3
    3
    3
    4
    4
    4
    4
    4
    4
    4
    4
    4
    4
    4
    4
    3
    3
    3
    3
    3
    3
    Direction of waves offshore
    Friday (25 April 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    20%
    30%
    40%
    50%
    50%
    60%
    80%
    90%
    80%
    Temperature (°C)
    11°
    11°
    11°
    11°
    12°
    14°
    14°
    13°
    11°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    12°
    12°
    13°
    11°
    10°
    Wind direction and speed (mph)
    SE
    4
    SSW
    4
    SSW
    4
    SSW
    4
    SE
    6
    SE
    7
    ESE
    6
    S
    7
    SSW
    7
    Wind gust (mph)
    7
    7
    8
    11
    16
    17
    16
    15
    14
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    82%
    82%
    83%
    82%
    81%
    77%
    80%
    85%
    86%
    UV - - - 1 2 2 1 1 -
    Wind direction and speed (mph)
    4
    4
    4
    5
    6
    8
    8
    8
    6
    Height of waves offshore (m)
    0.1
    0.2
    0.2
    0.2
    0.3
    0.3
    0.2
    0.2
    0.1
    Period of waves offshore (s)
    3
    3
    3
    4
    4
    4
    3
    3
    6
    Direction of waves offshore
    Saturday (26 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Light rain Sunny intervals Sunny intervals Sunny day Sunny day Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    50%
    20%
    20%
    20%
    10%
    20%
    30%
    Temperature (°C)
    11°
    10°
    10°
    12°
    14°
    15°
    13°
    10°
    Feels like temperature (°C)
    10°
    12°
    12°
    11°
    Wind direction and speed (mph)
    SSW
    8
    SW
    8
    SW
    8
    SW
    9
    SW
    11
    SW
    12
    SSW
    13
    SSW
    13
    Wind gust (mph)
    14
    14
    14
    17
    17
    17
    19
    21
    Visibility (description)
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    87%
    89%
    85%
    78%
    74%
    76%
    84%
    UV - - 1 3 4 2 1 -
    Wind direction and speed (mph)
    7
    8
    9
    10
    12
    14
    15
    14
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    4
    4
    3
    3
    3
    3
    Direction of waves offshore
    Sunday (27 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    50%
    40%
    30%
    20%
    20%
    10%
    <5%
    10%
    Temperature (°C)
    10°
    10°
    10°
    13°
    14°
    15°
    14°
    12°
    Feels like temperature (°C)
    10°
    11°
    12°
    11°
    Wind direction and speed (mph)
    SSW
    15
    SSW
    15
    SSW
    15
    SW
    17
    SW
    18
    SW
    19
    SW
    17
    SW
    13
    Wind gust (mph)
    22
    23
    26
    28
    28
    26
    20
    19
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    84%
    86%
    86%
    83%
    79%
    77%
    82%
    87%
    UV - - 1 3 4 2 1 -
    Wind direction and speed (mph)
    16
    17
    16
    17
    19
    19
    17
    13
    Height of waves offshore (m)
    0.1
    0.3
    0.3
    0.3
    0.7
    Period of waves offshore (s)
    8
    8
    2
    3
    3
    Direction of waves offshore
    Monday (28 April 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 day Sunny day Clear night Clear night
    Chance of precipitation
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    11°
    14°
    17°
    18°
    17°
    12°
    Feels like temperature (°C)
    10°
    12°
    15°
    16°
    15°
    11°
    Wind direction and speed (mph)
    SW
    12
    SSW
    10
    SSW
    8
    SSE
    10
    S
    12
    SSW
    13
    SSW
    10
    S
    7
    Wind gust (mph)
    12
    11
    12
    13
    17
    15
    10
    5
    Visibility (description)
    G
    VG
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    91%
    91%
    87%
    83%
    79%
    86%
    91%
    UV - - 1 2 5 2 1 -
    Wind direction and speed (mph)
    11
    10
    9
    11
    12
    13
    10
    7
    Height of waves offshore (m)
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    2
    3
    3
    3
    2
    3
    3
    3
    Direction of waves offshore
    Tuesday (29 April 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 day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    <5%
    10%
    10%
    <5%
    Temperature (°C)
    11°
    10°
    11°
    15°
    17°
    17°
    16°
    11°
    Feels like temperature (°C)
    10°
    10°
    14°
    16°
    16°
    15°
    Wind direction and speed (mph)
    S
    8
    S
    7
    SSW
    6
    SSW
    8
    WSW
    9
    WNW
    10
    NW
    9
    S
    8
    Wind gust (mph)
    5
    5
    6
    8
    11
    10
    7
    4
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    G
    G
    Humidity
    90%
    91%
    91%
    92%
    91%
    87%
    90%
    91%
    UV - - 1 3 5 2 1 -
    Wind direction and speed (mph)
    8
    Height of waves offshore (m)
    0.1
    Period of waves offshore (s)
    3
    Direction of waves offshore
    Wednesday (30 April 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 day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    10°
    10°
    15°
    17°
    18°
    16°
    13°
    Feels like temperature (°C)
    14°
    16°
    16°
    15°
    11°
    Wind direction and speed (mph)
    S
    8
    SSE
    7
    SSE
    7
    SSE
    9
    SSE
    11
    SE
    11
    SSE
    10
    S
    9
    Wind gust (mph)
    4
    5
    7
    10
    12
    10
    7
    6
    Visibility (description)
    G
    G
    G
    G
    VG
    VG
    VG
    G
    Humidity
    91%
    89%
    90%
    91%
    84%
    86%
    87%
    90%
    UV - - 1 3 5 2 1 -
    Wind direction and speed (mph)
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Wednesday 23 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 30 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 30 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 30 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 30 April

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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

    Lleiniog Beach, Penmon (Beach) weather map

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    Flood alerts in force for Wales
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    Wales weather forecast

    Headline:

    Rain and showers clearing.

    Today:

    A cloudy and breezy start on Wednesday with further spells of rain or sharp showers, these soon clearing with sunny spells developing into the afternoon. Feeling warm in the sunshine with lighter winds. Maximum temperature 17 °C.

    Tonight:

    Dry overnight with clear spells allowing mist and fog patches to form by dawn. Turning chilly under clear skies with a patchy rural frost possible. Minimum temperature 3 °C.

    Thursday:

    Mist and fog soon clearing leaving a dry and mostly bright or sunny day, though cloudier in the far west later. Light winds and feeling pleasant in any sunshine. Maximum temperature 16 °C.

    Outlook for Friday to Sunday:

    Increasingly cloudy for all on Friday, as rain moves slowly but erratically in from the west into Saturday. Becoming drier and warmer on Sunday with some bright or sunny spells.

    Updated:

    UK long range weather forecast

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