Porth Swtan / Church Bay (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

Overcast changing to sunny intervals by lunchtime.
Beach safety today
Large, powerful waves
  • • only experts should take part in water activities

Tide: Next low tide (0.6m) at

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

    7 day forecast for Porth Swtan / Church Bay

    Today (20 May 2026)
    Time
    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 Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy Overcast
    Chance of precipitation
    <5%
    10%
    30%
    20%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature
    11°
    11°
    11°
    12°
    12°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    14°
    14°
    14°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    8°
    8°
    8°
    9°
    9°
    10°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    9°
    9°
    Wind direction and speed
    SW
    16
    SW
    16
    SW
    16
    SW
    17
    SW
    18
    SW
    18
    SW
    18
    SW
    18
    SW
    18
    SW
    17
    SW
    16
    SW
    16
    SW
    15
    SW
    14
    SSW
    14
    SSW
    15
    SSW
    16
    SSW
    16
    SSW
    16
    Wind gust (mph)
    28
    30
    31
    31
    31
    30
    30
    30
    30
    30
    28
    27
    27
    27
    28
    29
    30
    31
    31
    Visibility
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    M
    M
    M
    M
    M
    Humidity
    90%
    89%
    86%
    87%
    90%
    85%
    85%
    83%
    78%
    78%
    78%
    79%
    84%
    85%
    86%
    86%
    87%
    90%
    93%
    UV 1 1 1 1 2 3 5 6 6 6 4 3 2 1 1 1 1 - -
    Wind direction and speed
    14
    14
    15
    15
    16
    16
    17
    17
    16
    16
    16
    16
    16
    16
    16
    16
    16
    15
    15
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.8
    0.8
    1.0
    1.2
    1.2
    1.2
    1.1
    1.0
    0.9
    0.8
    0.7
    0.6
    0.6
    0.7
    0.8
    0.9
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    9
    9
    9
    9
    9
    9
    5
    4
    4
    4
    4
    6
    6
    7
    Direction of waves offshore
    Thursday (21 May 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 Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    50%
    70%
    90%
    80%
    60%
    70%
    70%
    70%
    50%
    40%
    40%
    40%
    30%
    40%
    40%
    30%
    20%
    20%
    20%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    Feels like temperature (°C)
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    10°
    10°
    11°
    11°
    12°
    12°
    12°
    13°
    13°
    12°
    12°
    12°
    Wind direction and speed (mph)
    SSW
    15
    S
    16
    S
    16
    S
    17
    S
    18
    SSW
    19
    SSW
    18
    SSW
    18
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    15
    SSW
    14
    SSW
    12
    SSW
    9
    S
    7
    SSE
    6
    SE
    6
    SE
    6
    Wind gust (mph)
    30
    31
    33
    34
    35
    35
    34
    33
    32
    32
    31
    30
    30
    30
    29
    29
    26
    24
    20
    15
    13
    14
    15
    17
    Visibility (description)
    M
    M
    P
    P
    P
    P
    P
    P
    P
    P
    P
    P
    P
    P
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    Humidity
    94%
    94%
    95%
    96%
    97%
    98%
    98%
    99%
    98%
    98%
    98%
    96%
    95%
    94%
    92%
    89%
    87%
    86%
    85%
    86%
    86%
    91%
    92%
    90%
    UV - - - - - 1 1 1 1 1 2 3 4 4 3 3 2 2 1 1 1 1 - -
    Wind direction and speed (mph)
    16
    16
    16
    16
    16
    16
    16
    16
    17
    17
    17
    17
    17
    17
    17
    16
    15
    14
    13
    11
    9
    8
    7
    7
    Height of waves offshore (m)
    1.0
    1.0
    0.9
    0.9
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.9
    0.9
    0.9
    0.8
    0.8
    0.7
    0.5
    0.4
    0.3
    0.3
    0.3
    0.4
    Period of waves offshore (s)
    7
    7
    7
    6
    6
    6
    6
    7
    7
    7
    7
    7
    7
    7
    7
    7
    7
    6
    6
    6
    6
    6
    6
    6
    Direction of waves offshore
    Friday (22 May 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 Partly cloudy night Sunny intervals Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    Temperature (°C)
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    13°
    12°
    12°
    12°
    Feels like temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    13°
    13°
    12°
    12°
    11°
    11°
    10°
    10°
    10°
    Wind direction and speed (mph)
    SE
    7
    SSE
    9
    SSE
    11
    SSE
    12
    SSE
    11
    S
    11
    S
    11
    S
    12
    S
    13
    SSW
    13
    SSW
    14
    SSW
    14
    SSW
    14
    SSW
    14
    SSW
    14
    SSW
    13
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    11
    S
    11
    S
    11
    S
    11
    Wind gust (mph)
    21
    22
    22
    22
    21
    21
    22
    22
    23
    23
    23
    23
    23
    24
    23
    24
    23
    23
    23
    23
    23
    22
    22
    22
    Visibility (description)
    G
    G
    G
    G
    VG
    G
    G
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    M
    M
    M
    P
    P
    Humidity
    88%
    83%
    75%
    74%
    76%
    82%
    84%
    86%
    88%
    89%
    89%
    88%
    87%
    85%
    84%
    84%
    84%
    84%
    85%
    87%
    92%
    96%
    98%
    98%
    UV - - - - - 1 1 1 1 2 3 4 5 4 4 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    7
    8
    9
    10
    11
    11
    11
    12
    13
    13
    13
    13
    13
    13
    13
    12
    11
    11
    11
    10
    10
    10
    10
    10
    Height of waves offshore (m)
    0.4
    0.5
    0.6
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    Period of waves offshore (s)
    6
    8
    8
    8
    8
    5
    5
    5
    6
    6
    6
    6
    6
    6
    4
    4
    3
    3
    3
    4
    5
    5
    5
    5
    Direction of waves offshore
    Saturday (23 May 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    <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°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    14°
    14°
    13°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    12°
    11°
    11°
    10°
    9°
    9°
    Wind direction and speed (mph)
    S
    11
    S
    10
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    11
    SSW
    11
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    13
    SSW
    13
    S
    13
    S
    13
    S
    13
    S
    13
    Wind gust (mph)
    21
    21
    20
    19
    18
    18
    17
    17
    17
    17
    18
    19
    19
    20
    20
    21
    22
    23
    25
    25
    26
    26
    26
    27
    Visibility (description)
    P
    P
    P
    VP
    VP
    VP
    P
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    M
    M
    M
    Humidity
    98%
    99%
    99%
    99%
    100%
    100%
    99%
    97%
    95%
    93%
    90%
    86%
    84%
    83%
    82%
    81%
    78%
    80%
    82%
    84%
    88%
    93%
    95%
    95%
    UV - - - - - 1 1 1 1 2 3 4 5 6 5 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    9
    9
    9
    9
    9
    9
    9
    10
    10
    10
    10
    10
    9
    9
    9
    10
    10
    10
    10
    10
    10
    9
    8
    8
    Height of waves offshore (m)
    0.5
    0.5
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    7
    10
    10
    4
    4
    4
    4
    4
    4
    4
    4
    5
    5
    5
    5
    6
    6
    6
    6
    Direction of waves offshore
    Sunday (24 May 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 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 intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    14°
    14°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    16°
    16°
    14°
    13°
    13°
    Feels like temperature (°C)
    9°
    8°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    11°
    12°
    13°
    14°
    14°
    15°
    16°
    16°
    16°
    16°
    15°
    15°
    13°
    12°
    12°
    Wind direction and speed (mph)
    S
    13
    S
    13
    S
    13
    S
    12
    S
    12
    S
    12
    S
    12
    S
    13
    SSW
    13
    SSW
    13
    SW
    12
    SW
    12
    SW
    13
    SW
    12
    SW
    11
    SW
    11
    SW
    11
    SW
    9
    SW
    9
    SSW
    9
    SSW
    8
    SSW
    7
    S
    7
    S
    7
    Wind gust (mph)
    27
    26
    26
    25
    25
    22
    22
    25
    23
    22
    22
    22
    22
    22
    21
    20
    18
    18
    16
    16
    15
    16
    17
    17
    Visibility (description)
    M
    M
    P
    P
    M
    P
    P
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    M
    M
    Humidity
    94%
    94%
    94%
    95%
    95%
    96%
    94%
    91%
    88%
    87%
    85%
    83%
    80%
    78%
    78%
    76%
    74%
    75%
    76%
    78%
    85%
    89%
    91%
    92%
    UV - - - - - 1 1 1 1 2 3 5 5 5 5 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    9
    9
    10
    10
    10
    10
    10
    9
    9
    8
    8
    7
    7
    Height of waves offshore (m)
    0.8
    0.9
    0.9
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.6
    0.6
    0.5
    0.5
    Period of waves offshore (s)
    6
    6
    6
    6
    6
    6
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    6
    6
    6
    6
    6
    Direction of waves offshore
    Monday (25 May 2026)
    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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    13°
    12°
    11°
    13°
    17°
    19°
    20°
    18°
    13°
    Feels like temperature (°C)
    12°
    11°
    10°
    12°
    16°
    18°
    19°
    17°
    13°
    Wind direction and speed (mph)
    SSW
    7
    SSW
    7
    WSW
    6
    SW
    6
    SW
    7
    WSW
    8
    W
    8
    SSW
    7
    E
    5
    Wind gust (mph)
    17
    14
    12
    14
    18
    19
    17
    13
    11
    Visibility (description)
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    92%
    91%
    93%
    86%
    72%
    64%
    63%
    68%
    86%
    UV - - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    7
    7
    7
    7
    6
    7
    7
    7
    8
    Height of waves offshore (m)
    0.4
    0.4
    0.3
    0.2
    0.2
    0.2
    		 – – –
    Period of waves offshore (s)
    6
    5
    5
    5
    5
    8
    		 – – –
    Direction of waves offshore
    –
    –
    –
    Tuesday (26 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    11°
    13°
    17°
    19°
    20°
    18°
    14°
    Feels like temperature (°C)
    12°
    11°
    12°
    17°
    18°
    19°
    17°
    13°
    Wind direction and speed (mph)
    S
    5
    S
    5
    NNE
    5
    NNE
    6
    NNW
    7
    N
    6
    NE
    7
    ENE
    6
    Wind gust (mph)
    10
    10
    14
    16
    17
    16
    13
    12
    Visibility (description)
    G
    M
    G
    G
    VG
    VG
    VG
    G
    Humidity
    90%
    93%
    86%
    72%
    66%
    64%
    67%
    85%
    UV - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    8
    		 – – – – – – –
    Height of waves offshore (m) – – – – – – – –
    Period of waves offshore (s) – – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Wednesday 20 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 20 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 20 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 20 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 21 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 21 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 21 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 21 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 22 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 22 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 22 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 22 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 23 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 23 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 23 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 23 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 24 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 24 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 24 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 24 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 25 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 25 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 25 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 25 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 26 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 26 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 26 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 26 May

    Tide times and heights are from Holyhead tidal station which is 4.2 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 explained
    News

    Unsettled weather to make way for warmth ahead of Bank Holiday weekend

    The UK’s cool and unsettled weather will make way for increasingly warm conditions on Friday, with the warmest day of the year so far on the way and pleasant w…

    Read more

    UK video forecast

    Porth Swtan / Church Bay weather map

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    Forecast for 6am Wednesday
    Updated 04:00 (UTC+1) on Wed 20 May 2026
    Flood alerts icon
    Flood alerts in force for Wales
    Flood alerts in force for Wales

    Natural Resources Wales

    Updated:

    Wales weather forecast

    Headline:

    Turning warmer this week.

    Today:

    Largely cloudy at first today, but some brighter spells will develop at times. A few spots of rain are possible where the cloud thickens. Breezy, but feeling pleasant in the sunshine. Maximum temperature 19 °C.

    Tonight:

    Showers easing away for a time, but further outbreaks of rain arriving after midnight. A mild night under the blanket of cloud. Minimum temperature 10 °C.

    Thursday:

    A grey and wet start to the day across Wales. However, rain will gradually ease, with some drier and possible brighter warm spells in the afternoon. Maximum temperature 22 °C.

    Outlook for Friday to Sunday:

    Very warm over the Bank Holiday weekend with plenty of sunshine and light winds. However, some heavy, thundery showers are possible on Saturday.

    Updated:

    UK long range weather forecast

    More from the Met Office