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

Light rain changing to overcast by early evening.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, the wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding not recommended for beginners/intermediate

Tide: Next low tide (1.4m) at

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

    7 day forecast for Rhosneigr - Traeth Crigyll (Beach)

    Today (7 February 2026)
    Time
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Light shower night Light shower night Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    70%
    60%
    50%
    40%
    40%
    30%
    30%
    30%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    ENE
    8
    NE
    6
    ENE
    6
    SE
    6
    SW
    7
    SW
    8
    WSW
    10
    WSW
    12
    Wind gust (mph)
    17
    15
    12
    12
    13
    15
    16
    17
    Visibility
    G
    G
    G
    G
    M
    G
    G
    G
    Humidity
    92%
    93%
    93%
    93%
    93%
    92%
    91%
    90%
    UV 1 1 - - - - - -
    Wind direction and speed
    8
    6
    6
    6
    7
    8
    10
    12
    Height of waves offshore (m)
    0.9
    0.9
    0.8
    0.8
    0.8
    0.8
    0.8
    0.7
    Period of waves offshore (s)
    12
    12
    12
    12
    11
    11
    11
    11
    Direction of waves offshore
    Sunday (8 February 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 Cloudy Partly cloudy night Partly cloudy night Cloudy Partly cloudy night Partly cloudy night Cloudy Light shower night Light rain Light rain Light rain Light shower day Light shower day Light shower day Sunny intervals Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light rain Light shower night Light shower night
    Chance of precipitation
    20%
    10%
    10%
    20%
    20%
    30%
    40%
    60%
    60%
    60%
    50%
    60%
    60%
    60%
    50%
    50%
    60%
    60%
    60%
    60%
    70%
    70%
    70%
    70%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    12
    WSW
    12
    SW
    11
    SW
    11
    SSW
    12
    SSW
    12
    S
    12
    S
    13
    S
    14
    SSE
    14
    S
    15
    S
    16
    SSE
    16
    S
    16
    S
    15
    SSE
    14
    SSE
    14
    SSE
    14
    SSE
    14
    SSE
    15
    SSE
    15
    SSE
    16
    SSE
    17
    SSE
    17
    Wind gust (mph)
    17
    16
    16
    15
    16
    16
    17
    18
    18
    20
    21
    22
    22
    22
    21
    21
    21
    20
    22
    22
    22
    23
    25
    23
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    G
    G
    Humidity
    88%
    88%
    87%
    88%
    91%
    91%
    91%
    93%
    93%
    93%
    92%
    91%
    92%
    88%
    86%
    86%
    86%
    85%
    86%
    86%
    87%
    87%
    87%
    89%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
    Wind direction and speed (mph)
    12
    12
    11
    11
    12
    12
    12
    13
    14
    14
    15
    16
    16
    16
    15
    14
    14
    14
    14
    15
    15
    16
    17
    17
    Height of waves offshore (m)
    0.7
    0.8
    0.9
    0.9
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    11
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Monday (9 February 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 Light shower night Light shower night Light shower night Light shower night Light shower night Cloudy Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light shower night Overcast
    Chance of precipitation
    70%
    70%
    80%
    70%
    60%
    50%
    40%
    50%
    50%
    60%
    70%
    70%
    60%
    60%
    70%
    70%
    70%
    70%
    70%
    70%
    60%
    60%
    60%
    50%
    Temperature (°C)
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    18
    SSE
    18
    SSE
    19
    SSE
    19
    SSE
    19
    SSE
    19
    SSE
    18
    SSE
    17
    SSE
    16
    SE
    15
    SE
    15
    SE
    15
    SE
    15
    SE
    14
    SE
    14
    ESE
    14
    ESE
    13
    ESE
    13
    ESE
    13
    ESE
    13
    ESE
    13
    ESE
    14
    ESE
    13
    ESE
    13
    Wind gust (mph)
    22
    23
    25
    25
    25
    23
    22
    22
    22
    22
    22
    22
    22
    22
    22
    25
    25
    25
    25
    26
    25
    25
    25
    24
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    G
    G
    Humidity
    90%
    91%
    91%
    89%
    89%
    87%
    86%
    86%
    86%
    86%
    84%
    84%
    81%
    79%
    79%
    80%
    80%
    84%
    85%
    84%
    84%
    85%
    85%
    85%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
    Wind direction and speed (mph)
    18
    18
    19
    19
    19
    19
    18
    17
    16
    15
    15
    15
    15
    14
    14
    14
    13
    13
    13
    13
    13
    14
    13
    13
    Height of waves offshore (m)
    0.8
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    9
    9
    9
    9
    5
    6
    6
    6
    6
    6
    7
    7
    7
    8
    8
    8
    9
    9
    9
    Direction of waves offshore
    Tuesday (10 February 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 Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    40%
    40%
    40%
    40%
    40%
    30%
    30%
    40%
    40%
    50%
    50%
    50%
    50%
    70%
    70%
    70%
    80%
    80%
    80%
    70%
    60%
    60%
    60%
    60%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    11
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    SE
    10
    SE
    12
    SSE
    13
    SSE
    13
    SSE
    13
    SSE
    13
    SSE
    13
    SSE
    13
    SSE
    12
    SE
    12
    SE
    12
    ESE
    12
    SE
    13
    SSE
    13
    S
    13
    S
    13
    Wind gust (mph)
    23
    22
    22
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    21
    19
    18
    19
    20
    20
    21
    20
    19
    19
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    G
    G
    M
    M
    G
    G
    G
    G
    G
    G
    M
    M
    M
    G
    M
    M
    M
    M
    Humidity
    86%
    86%
    86%
    87%
    87%
    89%
    90%
    91%
    92%
    92%
    92%
    91%
    92%
    92%
    93%
    93%
    95%
    95%
    95%
    94%
    95%
    95%
    95%
    95%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
    Wind direction and speed (mph)
    11
    10
    10
    10
    10
    10
    10
    10
    10
    12
    13
    13
    13
    13
    13
    13
    12
    12
    12
    12
    13
    13
    13
    13
    Height of waves offshore (m)
    0.8
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    1.0
    1.0
    1.1
    1.1
    1.2
    1.2
    1.1
    1.1
    1.1
    1.0
    1.0
    0.9
    0.9
    0.9
    0.8
    0.9
    0.9
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    10
    10
    10
    10
    10
    10
    10
    17
    17
    17
    17
    16
    16
    16
    16
    16
    16
    16
    16
    Direction of waves offshore
    Wednesday (11 February 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 Light rain Light rain Light rain Light rain Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    60%
    60%
    60%
    50%
    50%
    50%
    50%
    60%
    60%
    70%
    60%
    70%
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    50%
    50%
    Temperature (°C)
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    12
    S
    12
    S
    12
    S
    12
    SSW
    13
    SSW
    13
    SSW
    13
    SSW
    13
    SSW
    13
    SSW
    12
    SSW
    12
    SSW
    13
    SSW
    14
    SW
    14
    SW
    14
    SW
    14
    SW
    14
    WSW
    14
    WSW
    14
    WSW
    13
    WSW
    13
    WSW
    13
    W
    12
    W
    13
    Wind gust (mph)
    19
    19
    19
    20
    20
    19
    17
    17
    17
    17
    17
    18
    19
    19
    20
    20
    19
    19
    18
    17
    18
    18
    17
    17
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    96%
    95%
    96%
    96%
    95%
    94%
    94%
    94%
    95%
    95%
    94%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
    Wind direction and speed (mph)
    12
    12
    12
    12
    13
    13
    13
    13
    13
    12
    12
    13
    14
    14
    14
    14
    14
    14
    14
    13
    13
    13
    12
    13
    Height of waves offshore (m)
    0.9
    1.0
    1.1
    1.1
    1.1
    1.1
    1.0
    1.0
    0.9
    0.9
    0.9
    1.0
    1.0
    1.1
    1.2
    1.3
    1.4
    1.5
    1.6
    1.6
    1.7
    1.6
    1.6
    1.6
    Period of waves offshore (s)
    16
    12
    9
    7
    8
    8
    9
    9
    9
    9
    9
    9
    9
    9
    10
    10
    11
    12
    12
    12
    12
    12
    12
    12
    Direction of waves offshore
    Thursday (12 February 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Light rain Drizzle Light rain Drizzle Light shower day Light shower day Light shower night Cloudy
    Chance of precipitation
    50%
    50%
    50%
    50%
    60%
    60%
    50%
    40%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    13
    WSW
    12
    WNW
    13
    NW
    14
    NW
    15
    NW
    15
    N
    17
    NNE
    18
    Wind gust (mph)
    19
    19
    20
    22
    23
    27
    27
    26
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    93%
    92%
    91%
    91%
    88%
    86%
    83%
    80%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    13
    12
    13
    14
    15
    15
    17
    18
    Height of waves offshore (m)
    1.5
    1.4
    1.3
    1.2
    1.2
    1.3
    1.3
    1.7
    Period of waves offshore (s)
    13
    13
    15
    16
    16
    15
    15
    5
    Direction of waves offshore
    Friday (13 February 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Drizzle Drizzle Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    30%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    Wind direction and speed (mph)
    NNE
    18
    NNE
    19
    NNE
    19
    NNE
    20
    NE
    19
    NNE
    19
    NE
    19
    NE
    19
    Wind gust (mph)
    25
    26
    25
    25
    25
    25
    22
    23
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    G
    Humidity
    80%
    79%
    75%
    70%
    72%
    67%
    66%
    65%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    18
    Height of waves offshore (m)
    2.1
    Period of waves offshore (s)
    6
    Direction of waves offshore

    Tide times

    Saturday 7 February

    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 7 February

    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 7 February

    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 7 February

    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 8 February

    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 8 February

    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 8 February

    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 8 February

    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 9 February

    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 9 February

    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 9 February

    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 9 February

    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 10 February

    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 10 February

    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 10 February

    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 10 February

    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 11 February

    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 11 February

    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 11 February

    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 11 February

    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 12 February

    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 12 February

    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 12 February

    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 12 February

    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 13 February

    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 13 February

    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 13 February

    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 13 February

    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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    WARNING
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    Flood alerts in force for Wales
    Flood alerts in force for Wales

    Wales weather forecast

    Headline:

    Further heavy showers or longer spells of rain today.

    Today:

    A rather unsettled day, as a band of heavy showers spread northwards across the country. These slow moving and merging into longer spells of rain. Breezy and times but mild. Maximum temperature 10 °C.

    Tonight:

    Showers generally easing this evening to leave a drier night with clear spells. Mist and fog patches possible under the clear skies and lighter winds. Minimum temperature 3 °C.

    Sunday:

    Any mist and fog soon clearing with showers soon moving in, these heavy at times but less frequent and widespread compared to recent days. Lighter winds than Saturday. Maximum temperature 10 °C.

    Outlook for Monday to Wednesday:

    Turning unsettled from the west again, with further bands of heavy rain or heavy showers, with a chance of thunder. Breezy at times with temperatures similar to previous days.

    Updated:

    UK long range weather forecast

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