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

Tide: Next high tide (8.3m) at

Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    8 day forecast for Lleiniog Beach, Penmon (Beach)

    Today (31 March 2025)
    Time
    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
    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%
    Temperature
    12°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    12°
    12°
    10°
    10°
    10°
    Feels like temperature (°C)
    12°
    13°
    14°
    13°
    13°
    12°
    12°
    11°
    11°
    10°
    Wind direction and speed
    SSW
    4
    ESE
    5
    ENE
    6
    ENE
    7
    NE
    8
    NE
    8
    NE
    8
    NNE
    8
    NNE
    7
    NE
    7
    NE
    6
    E
    7
    E
    7
    E
    6
    Wind gust (mph)
    9
    10
    12
    12
    12
    12
    11
    12
    12
    14
    13
    13
    12
    11
    Visibility
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    86%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    81%
    77%
    UV
    2
    2
    3
    3
    3
    2
    1
    1
    1
    1
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.1
    0.1
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.0
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    3
    3
    3
    3
    3
    3
    2
    2
    2
    2
    2
    2
    Direction of waves offshore
    Tuesday (1 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
    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°
    11°
    13°
    14°
    15°
    16°
    16°
    16°
    16°
    15°
    14°
    11°
    10°
    Feels like temperature (°C)
    10°
    12°
    12°
    13°
    13°
    13°
    13°
    12°
    11°
    Wind direction and speed (mph)
    SSE
    5
    WSW
    5
    SW
    6
    NE
    7
    NE
    8
    NE
    8
    NNE
    9
    NE
    11
    ENE
    12
    ENE
    11
    ENE
    11
    ENE
    12
    E
    12
    E
    12
    E
    12
    E
    13
    E
    12
    E
    13
    E
    14
    E
    14
    E
    14
    E
    16
    E
    17
    E
    18
    Wind gust (mph)
    9
    11
    13
    15
    17
    18
    20
    22
    23
    23
    23
    23
    24
    25
    25
    24
    23
    23
    20
    19
    20
    22
    24
    25
    Visibility (description)
    G
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    76%
    76%
    75%
    76%
    75%
    75%
    75%
    76%
    74%
    70%
    67%
    62%
    58%
    56%
    55%
    56%
    56%
    56%
    57%
    63%
    66%
    65%
    62%
    58%
    UV
    -
    -
    -
    -
    -
    -
    1
    1
    1
    1
    2
    2
    3
    3
    3
    2
    1
    1
    1
    1
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.0
    0.0
    0.0
    0.0
    0.1
    0.1
    0.2
    0.2
    0.3
    0.3
    0.3
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.3
    Period of waves offshore (s)
    2
    3
    3
    3
    3
    2
    2
    2
    2
    2
    3
    3
    4
    4
    4
    4
    4
    4
    4
    3
    3
    3
    3
    3
    Direction of waves offshore
    Wednesday (2 April 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
    Clear night
    Sunny day
    Sunny day
    Sunny day
    Sunny day
    Clear night
    Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    14°
    15°
    13°
    Feels like temperature (°C)
    11°
    13°
    11°
    Wind direction and speed (mph)
    E
    18
    E
    17
    ENE
    13
    E
    13
    ENE
    14
    ENE
    14
    ENE
    14
    ENE
    13
    E
    13
    Wind gust (mph)
    26
    25
    22
    21
    23
    23
    22
    21
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    58%
    61%
    71%
    76%
    75%
    70%
    66%
    67%
    65%
    UV
    -
    -
    -
    1
    2
    3
    1
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.3
    0.3
    0.2
    0.2
    0.2
    0.3
    0.5
    0.5
    0.6
    Period of waves offshore (s)
    4
    4
    4
    3
    3
    4
    4
    4
    4
    Direction of waves offshore
    Thursday (3 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%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    14°
    16°
    14°
    11°
    Feels like temperature (°C)
    11°
    14°
    12°
    Wind direction and speed (mph)
    ENE
    15
    ENE
    15
    ENE
    15
    ENE
    17
    ENE
    17
    NE
    14
    NE
    12
    ENE
    12
    Wind gust (mph)
    21
    19
    21
    23
    23
    22
    20
    21
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    72%
    76%
    81%
    81%
    77%
    73%
    73%
    74%
    UV
    -
    -
    1
    2
    3
    2
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.6
    0.5
    0.7
    0.8
    0.8
    0.7
    0.6
    0.5
    Period of waves offshore (s)
    4
    4
    4
    5
    5
    4
    4
    4
    Direction of waves offshore
    Friday (4 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%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    15°
    16°
    14°
    10°
    Feels like temperature (°C)
    13°
    14°
    12°
    Wind direction and speed (mph)
    ENE
    14
    ENE
    15
    ENE
    14
    ENE
    15
    ENE
    15
    ENE
    13
    ENE
    11
    E
    12
    Wind gust (mph)
    19
    19
    22
    23
    22
    19
    21
    24
    Visibility (description)
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    Humidity
    76%
    79%
    82%
    79%
    76%
    75%
    75%
    74%
    UV
    -
    -
    1
    2
    3
    2
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.6
    0.5
    0.4
    0.6
    Period of waves offshore (s)
    4
    4
    4
    4
    4
    4
    4
    4
    Direction of waves offshore
    Saturday (5 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%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    14°
    12°
    Feels like temperature (°C)
    10°
    12°
    11°
    Wind direction and speed (mph)
    E
    12
    ENE
    11
    ENE
    10
    ENE
    11
    E
    11
    ENE
    11
    ENE
    9
    E
    9
    Wind gust (mph)
    22
    21
    17
    18
    17
    16
    13
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    74%
    75%
    79%
    77%
    75%
    74%
    76%
    73%
    UV
    -
    -
    1
    2
    3
    2
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.7
    0.7
    0.7
    0.6
    0.6
    0.6
    0.4
    0.4
    Period of waves offshore (s)
    4
    5
    5
    5
    5
    4
    4
    3
    Direction of waves offshore
    Sunday (6 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%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    13°
    15°
    13°
    Feels like temperature (°C)
    12°
    14°
    12°
    Wind direction and speed (mph)
    E
    9
    ESE
    8
    ESE
    7
    ESE
    8
    E
    8
    ENE
    8
    ENE
    6
    E
    5
    Wind gust (mph)
    11
    7
    8
    9
    10
    10
    7
    4
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    72%
    75%
    75%
    75%
    76%
    78%
    82%
    81%
    UV
    -
    -
    1
    2
    4
    2
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.4
    Period of waves offshore (s)
    4
    Direction of waves offshore
    Monday (7 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%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    15°
    16°
    14°
    Feels like temperature (°C)
    10°
    14°
    15°
    13°
    Wind direction and speed (mph)
    E
    5
    ESE
    4
    ESE
    4
    E
    5
    ENE
    7
    NE
    8
    NE
    6
    E
    5
    Wind gust (mph)
    4
    5
    6
    7
    9
    9
    5
    4
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    83%
    83%
    82%
    85%
    85%
    84%
    85%
    86%
    UV
    -
    -
    1
    2
    4
    2
    1
    -
    Wind direction and speed
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Monday 31 March

    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 31 March

    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 31 March

    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 31 March

    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 1 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 1 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 1 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 1 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 2 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 2 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 2 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 2 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 3 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 3 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 3 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 3 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 4 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 4 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 4 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 4 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 5 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 5 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 5 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 5 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 6 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 6 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 6 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 6 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 7 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 7 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 7 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 7 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
    Flood alerts in force for Wales

    Wales weather forecast

    Headline:

    Dry and fine with plenty of sunshine.

    Today:

    Chilly at first with early morning mist, fog and low cloud soon clearing to leave another fine day. Plenty of warm sunshine for all, with light winds across the country. Maximum temperature 15 °C.

    Tonight:

    Remaining dry and fine this evening, though becoming increasingly breezy along the south coast overnight. Feeling chilly too, with a local frost in remote, rural spots. Minimum temperature 1 °C.

    Tuesday:

    Dry and bright with plenty of sunshine, though rather breezy too. Feeling pleasantly warm in sheltered, sunny, spots, but cooler along the coasts. Maximum temperature 16 °C.

    Outlook for Wednesday to Friday:

    High pressure continues to bring widely dry and fine conditions this week. Plenty of warm sunshine by day, but some chillier nights. Rather breezy at times too.

    Updated:

    UK long range weather forecast

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