Rhosneigr - Traeth Crigyll (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

Heavy rain.
Beach safety today
Large, powerful waves and strong wind
  • • only experts should take part in water activities

Tide: Next low tide (1.5m) at

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

    7 day forecast for Rhosneigr - Traeth Crigyll (Beach)

    Today (1 November 2025)
    Time
    22:00
    23:00
    Weather symbols Heavy rain Heavy rain
    Chance of precipitation
    ≥95%
    ≥95%
    Temperature
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SSW
    26
    SSW
    27
    Wind gust (mph)
    39
    41
    Visibility
    E
    E
    Humidity
    65%
    74%
    UV - -
    Wind direction and speed
    26
    27
    Height of waves offshore (m)
    1.8
    1.9
    Period of waves offshore (s)
    6
    6
    Direction of waves offshore
    Sunday (2 November 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 Heavy rain Heavy shower night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Overcast Light rain Light rain Heavy rain Heavy rain
    Chance of precipitation
    ≥95%
    70%
    40%
    50%
    30%
    40%
    30%
    10%
    20%
    20%
    10%
    <5%
    10%
    <5%
    <5%
    10%
    10%
    10%
    20%
    40%
    60%
    80%
    90%
    90%
    Temperature (°C)
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    13°
    13°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    25
    SW
    23
    WSW
    21
    W
    19
    W
    18
    W
    17
    W
    17
    W
    17
    W
    17
    WSW
    18
    WSW
    20
    WSW
    21
    WSW
    21
    WSW
    21
    WSW
    21
    WSW
    22
    WSW
    22
    WSW
    22
    SW
    23
    SW
    24
    SW
    25
    SSW
    26
    SSW
    28
    SSW
    31
    Wind gust (mph)
    36
    32
    30
    29
    28
    27
    27
    27
    28
    29
    30
    31
    31
    31
    32
    31
    32
    32
    32
    34
    35
    36
    41
    43
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    M
    M
    Humidity
    79%
    77%
    74%
    72%
    67%
    66%
    66%
    65%
    66%
    67%
    67%
    69%
    70%
    70%
    67%
    66%
    65%
    66%
    70%
    76%
    79%
    85%
    89%
    91%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    25
    23
    21
    19
    18
    17
    17
    17
    17
    18
    20
    21
    21
    21
    21
    22
    22
    22
    23
    24
    25
    26
    28
    31
    Height of waves offshore (m)
    2.1
    2.0
    1.8
    1.7
    1.6
    1.5
    1.5
    1.4
    1.4
    1.3
    1.3
    1.3
    1.5
    1.5
    1.4
    1.5
    1.5
    1.5
    1.6
    1.6
    1.6
    1.8
    1.9
    2.2
    Period of waves offshore (s)
    7
    7
    8
    8
    8
    9
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    5
    6
    6
    6
    6
    7
    Direction of waves offshore
    Monday (3 November 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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    ≥95%
    ≥95%
    ≥95%
    90%
    80%
    70%
    70%
    60%
    50%
    60%
    50%
    50%
    40%
    40%
    30%
    50%
    60%
    60%
    60%
    70%
    70%
    70%
    80%
    80%
    Temperature (°C)
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    33
    SSW
    34
    SW
    35
    SW
    36
    SW
    34
    SW
    35
    SW
    34
    SW
    33
    SW
    32
    SW
    31
    SW
    31
    SW
    30
    SSW
    30
    SSW
    30
    SSW
    31
    SSW
    32
    SSW
    33
    SSW
    33
    SSW
    33
    SSW
    34
    SSW
    35
    SSW
    35
    SSW
    34
    SSW
    34
    Wind gust (mph)
    46
    48
    47
    48
    47
    44
    45
    45
    44
    44
    44
    43
    44
    44
    44
    44
    45
    46
    47
    47
    48
    47
    46
    45
    Visibility (description)
    M
    M
    M
    M
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    E
    E
    E
    E
    VG
    Humidity
    90%
    91%
    90%
    88%
    88%
    90%
    91%
    92%
    91%
    92%
    92%
    93%
    93%
    93%
    93%
    92%
    92%
    91%
    92%
    92%
    91%
    90%
    91%
    91%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    33
    34
    35
    36
    34
    35
    34
    33
    32
    31
    31
    30
    30
    30
    31
    32
    33
    33
    33
    34
    35
    35
    34
    34
    Height of waves offshore (m)
    2.4
    2.6
    2.7
    2.8
    2.8
    2.8
    2.9
    2.8
    2.7
    2.6
    2.5
    2.5
    2.6
    2.5
    2.5
    2.6
    2.6
    2.6
    2.6
    2.7
    2.7
    2.6
    2.6
    2.6
    Period of waves offshore (s)
    7
    8
    8
    8
    8
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    Direction of waves offshore
    Tuesday (4 November 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 Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Overcast Light rain Light rain Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Overcast Overcast
    Chance of precipitation
    80%
    80%
    80%
    90%
    90%
    90%
    80%
    70%
    70%
    70%
    60%
    50%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    30%
    30%
    40%
    40%
    40%
    Temperature (°C)
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    SSW
    33
    SSW
    32
    SSW
    33
    SSW
    32
    SSW
    32
    SSW
    31
    SSW
    29
    SSW
    28
    SSW
    27
    SSW
    27
    SSW
    26
    SSW
    25
    SSW
    24
    SSW
    23
    SSW
    22
    SSW
    22
    SSW
    21
    SSW
    20
    SSW
    20
    S
    19
    S
    19
    S
    18
    S
    17
    S
    16
    Wind gust (mph)
    45
    45
    43
    42
    42
    43
    40
    36
    34
    33
    34
    33
    30
    30
    29
    26
    24
    24
    23
    22
    20
    19
    17
    18
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    VG
    VG
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    92%
    92%
    91%
    92%
    93%
    93%
    93%
    94%
    94%
    93%
    94%
    93%
    93%
    94%
    94%
    94%
    95%
    94%
    93%
    93%
    93%
    93%
    92%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    33
    32
    33
    32
    32
    31
    29
    28
    27
    27
    26
    25
    24
    23
    22
    22
    21
    20
    20
    19
    19
    18
    17
    16
    Height of waves offshore (m)
    2.6
    2.7
    2.9
    2.9
    2.8
    2.7
    2.7
    2.6
    2.5
    2.3
    2.1
    1.9
    1.8
    1.7
    1.7
    1.7
    1.6
    1.6
    1.5
    1.4
    1.4
    1.3
    1.2
    1.1
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Wednesday (5 November 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 Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    40%
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    40%
    50%
    50%
    40%
    40%
    50%
    50%
    50%
    50%
    50%
    50%
    60%
    60%
    50%
    50%
    50%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    14°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    Wind direction and speed (mph)
    S
    15
    SSE
    14
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    14
    SE
    15
    SE
    15
    SE
    15
    SE
    16
    SSE
    17
    SSE
    16
    SSE
    16
    SSE
    16
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    17
    S
    18
    S
    18
    S
    18
    Wind gust (mph)
    15
    15
    18
    17
    19
    17
    17
    17
    17
    17
    17
    20
    19
    21
    20
    19
    20
    21
    22
    21
    19
    20
    19
    18
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    VG
    VG
    G
    G
    VG
    VG
    VG
    Humidity
    93%
    93%
    93%
    93%
    92%
    92%
    91%
    88%
    88%
    87%
    87%
    89%
    88%
    88%
    89%
    89%
    90%
    88%
    87%
    88%
    88%
    87%
    88%
    85%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    15
    14
    15
    15
    15
    15
    15
    14
    15
    15
    15
    16
    17
    16
    16
    16
    17
    17
    17
    17
    17
    18
    18
    18
    Height of waves offshore (m)
    1.1
    1.0
    0.9
    0.9
    0.9
    0.8
    0.9
    0.9
    0.9
    0.9
    1.0
    1.1
    1.1
    1.2
    1.2
    1.2
    1.2
    1.2
    1.1
    1.0
    1.0
    0.9
    0.9
    0.8
    Period of waves offshore (s)
    10
    10
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    8
    8
    8
    8
    9
    9
    9
    9
    9
    9
    Direction of waves offshore
    Thursday (6 November 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Cloudy Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Cloudy
    Chance of precipitation
    40%
    30%
    20%
    20%
    20%
    20%
    20%
    30%
    Temperature (°C)
    13°
    12°
    12°
    12°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    10°
    10°
    10°
    Wind direction and speed (mph)
    S
    17
    SW
    16
    WSW
    15
    SW
    14
    SW
    16
    SSW
    17
    SSW
    18
    S
    21
    Wind gust (mph)
    18
    18
    17
    16
    18
    18
    18
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    84%
    83%
    82%
    81%
    79%
    82%
    83%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    17
    16
    15
    14
    16
    17
    18
    21
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    Period of waves offshore (s)
    9
    9
    9
    9
    8
    8
    9
    10
    Direction of waves offshore
    Friday (7 November 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    40%
    50%
    50%
    40%
    40%
    40%
    30%
    Temperature (°C)
    11°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    Feels like temperature (°C)
    10°
    10°
    Wind direction and speed (mph)
    SSW
    22
    S
    23
    S
    22
    SSW
    23
    SSW
    23
    SSW
    21
    SSW
    19
    SW
    18
    Wind gust (mph)
    24
    25
    29
    28
    28
    26
    25
    22
    Visibility (description)
    VG
    VG
    G
    G
    VG
    VG
    G
    VG
    Humidity
    85%
    86%
    86%
    88%
    87%
    88%
    88%
    86%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    22
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Saturday 1 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 1 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 1 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 1 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 2 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 2 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 2 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 2 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 3 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 3 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 3 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 3 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 4 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 4 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 4 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 4 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 5 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 5 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 5 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 5 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 6 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 6 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 6 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 6 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 7 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 7 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 7 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 7 November

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 miles away. So times may be different at this beach. What does this mean?

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

    Rhosneigr - Traeth Crigyll (Beach) weather map

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    Wales weather forecast

    Headline:

    Further showers for the rest of the weekend.

    This Evening and Tonight:

    A largely dry start to the evening, with clear spells. However, bands of blustery showers returning from the west towards midnight, some heavy with the risk of thunder. Turning chilly where any prolonged clear spells develop. Minimum temperature 4 °C.

    Sunday:

    A bright day, with a mixture of sunny spells and scattered showers. Winds lighter than Saturday, though increasing again later as cloud and rain arrives from the west by evening. Maximum temperature 13 °C.

    Outlook for Monday to Wednesday:

    Often wet and windy early next week, with outbreaks of heavy rain over the hills. Staying mild, with temperatures above average for early November.

    Updated:

    UK long range weather forecast

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