A beta version of the Met Office app is available.

Morfa Bychan (Craig Du) (Beach) (Gwynedd) 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 high tide (4.4m) at

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

    6 day forecast for Morfa Bychan (Craig Du) (Beach)

    Tomorrow (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 Heavy rain Heavy rain Heavy rain Light rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
    Chance of precipitation
    ≥95%
    80%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    90%
    90%
    90%
    90%
    80%
    80%
    80%
    90%
    90%
    90%
    ≥95%
    ≥95%
    ≥95%
    90%
    90%
    Temperature
    12°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    13°
    13°
    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°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed
    SSW
    20
    SSW
    21
    SSW
    23
    SSW
    23
    SW
    23
    SW
    23
    SW
    23
    SW
    23
    SW
    22
    SW
    22
    SW
    22
    SW
    22
    SW
    23
    SW
    23
    SSW
    23
    SSW
    23
    SSW
    23
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    23
    Wind gust (mph)
    41
    45
    46
    46
    47
    46
    47
    46
    45
    43
    43
    43
    44
    45
    45
    45
    46
    46
    47
    46
    46
    45
    44
    43
    Visibility
    M
    M
    P
    P
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    M
    G
    M
    M
    M
    G
    G
    Humidity
    95%
    94%
    94%
    94%
    94%
    94%
    94%
    95%
    96%
    96%
    96%
    96%
    96%
    96%
    96%
    96%
    94%
    94%
    94%
    94%
    95%
    95%
    96%
    96%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed
    20
    21
    23
    23
    23
    23
    23
    23
    22
    22
    22
    22
    23
    23
    23
    23
    23
    24
    24
    24
    24
    24
    24
    23
    Height of waves offshore (m)
    1.3
    1.4
    1.6
    1.6
    1.7
    1.7
    1.8
    1.8
    1.8
    1.7
    1.7
    1.6
    1.6
    1.6
    1.6
    1.6
    1.7
    1.7
    1.7
    1.7
    1.7
    1.8
    1.8
    1.8
    Period of waves offshore (s)
    7
    7
    8
    8
    8
    8
    8
    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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain
    Chance of precipitation
    90%
    90%
    90%
    90%
    90%
    90%
    90%
    90%
    90%
    80%
    80%
    80%
    80%
    80%
    80%
    80%
    70%
    80%
    80%
    80%
    80%
    80%
    80%
    80%
    Temperature (°C)
    14°
    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)
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    Wind direction and speed (mph)
    SSW
    22
    SSW
    22
    SSW
    22
    SSW
    21
    SSW
    20
    SSW
    20
    SSW
    19
    S
    18
    S
    18
    S
    18
    S
    17
    S
    17
    S
    16
    S
    15
    S
    14
    S
    13
    S
    11
    SSE
    10
    SSE
    10
    SSE
    9
    SSE
    9
    SSE
    9
    SSE
    9
    SSE
    9
    Wind gust (mph)
    42
    40
    41
    39
    38
    38
    36
    34
    33
    33
    32
    30
    30
    28
    25
    22
    21
    19
    18
    16
    15
    15
    15
    17
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    G
    G
    G
    M
    G
    G
    G
    Humidity
    96%
    96%
    96%
    96%
    96%
    97%
    96%
    96%
    96%
    96%
    96%
    96%
    95%
    95%
    94%
    94%
    93%
    93%
    93%
    92%
    94%
    95%
    95%
    95%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    22
    22
    22
    21
    20
    20
    19
    18
    18
    18
    17
    17
    16
    15
    14
    13
    11
    10
    10
    9
    9
    9
    9
    9
    Height of waves offshore (m)
    1.8
    1.8
    1.8
    1.7
    1.6
    1.6
    1.6
    1.5
    1.4
    1.4
    1.4
    1.4
    1.3
    1.3
    1.2
    1.1
    1.0
    1.0
    0.9
    0.9
    0.8
    0.8
    0.7
    0.7
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    9
    10
    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 Light rain Light rain Light rain Light rain Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Light shower night Cloudy Cloudy Cloudy
    Chance of precipitation
    80%
    80%
    70%
    60%
    50%
    50%
    40%
    40%
    40%
    30%
    30%
    30%
    30%
    40%
    40%
    40%
    50%
    50%
    50%
    50%
    60%
    50%
    40%
    50%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    Wind direction and speed (mph)
    S
    9
    SSE
    9
    SSE
    8
    SSE
    8
    SSE
    8
    SSE
    8
    SE
    8
    SE
    7
    SE
    7
    SE
    8
    SE
    8
    SE
    8
    ESE
    8
    ESE
    8
    ESE
    8
    ESE
    8
    E
    8
    E
    8
    ESE
    9
    ESE
    9
    ESE
    9
    ESE
    10
    E
    9
    E
    9
    Wind gust (mph)
    16
    15
    15
    14
    14
    14
    14
    14
    15
    16
    17
    17
    18
    17
    16
    17
    17
    18
    20
    22
    23
    23
    24
    24
    Visibility (description)
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    96%
    97%
    98%
    99%
    98%
    97%
    96%
    95%
    95%
    94%
    92%
    91%
    90%
    89%
    88%
    90%
    88%
    88%
    88%
    87%
    87%
    88%
    87%
    87%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    9
    9
    8
    8
    8
    8
    8
    7
    7
    8
    8
    8
    8
    8
    8
    8
    8
    8
    9
    9
    9
    10
    9
    9
    Height of waves offshore (m)
    0.7
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.7
    0.7
    0.7
    0.7
    0.7
    0.5
    0.5
    0.4
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.5
    Period of waves offshore (s)
    10
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Thursday (6 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 Cloudy Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Light shower night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    30%
    30%
    30%
    20%
    20%
    20%
    30%
    30%
    30%
    40%
    50%
    50%
    50%
    40%
    30%
    40%
    50%
    40%
    50%
    50%
    40%
    30%
    30%
    Temperature (°C)
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    13°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    Feels like temperature (°C)
    14°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    ESE
    10
    SE
    9
    SE
    9
    SSE
    9
    SSE
    10
    SSE
    10
    SSE
    10
    SSE
    10
    SSE
    10
    SSE
    11
    SSE
    12
    S
    13
    SSW
    14
    SSW
    14
    SSW
    15
    SW
    14
    SW
    14
    SSW
    13
    SSW
    13
    SSW
    12
    SSW
    13
    SSW
    13
    SSW
    13
    S
    13
    Wind gust (mph)
    24
    23
    21
    22
    22
    21
    21
    21
    20
    23
    24
    25
    25
    26
    24
    23
    23
    21
    21
    21
    21
    22
    23
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    87%
    87%
    86%
    87%
    86%
    87%
    87%
    86%
    85%
    84%
    82%
    81%
    80%
    79%
    81%
    79%
    80%
    82%
    81%
    82%
    81%
    84%
    84%
    85%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    10
    9
    9
    9
    10
    10
    10
    10
    10
    11
    12
    13
    14
    14
    15
    14
    14
    13
    13
    12
    13
    13
    13
    13
    Height of waves offshore (m)
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.7
    0.8
    1.0
    1.1
    1.3
    1.4
    1.5
    1.6
    1.6
    1.6
    1.6
    1.6
    1.6
    1.6
    1.6
    1.5
    1.4
    1.3
    Period of waves offshore (s)
    10
    10
    10
    9
    9
    9
    9
    6
    5
    6
    7
    8
    8
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    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 Light rain Light shower night Sunny intervals Cloudy Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    60%
    60%
    40%
    40%
    30%
    30%
    30%
    Temperature (°C)
    12°
    12°
    12°
    13°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    10°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    S
    14
    S
    15
    S
    16
    S
    16
    SSW
    15
    SSW
    13
    SSW
    10
    WSW
    9
    Wind gust (mph)
    23
    22
    25
    27
    24
    20
    18
    12
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    G
    Humidity
    85%
    87%
    91%
    91%
    88%
    90%
    93%
    94%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    14
    15
    16
    16
    15
    13
    10
    9
    Height of waves offshore (m)
    1.2
    1.1
    1.0
    1.1
    1.1
    1.0
    0.9
    0.8
    Period of waves offshore (s)
    9
    9
    9
    8
    9
    9
    9
    9
    Direction of waves offshore
    Saturday (8 November 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    Temperature (°C)
    12°
    11°
    11°
    12°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    10°
    10°
    10°
    12°
    11°
    10°
    Wind direction and speed (mph)
    W
    7
    SW
    6
    SSW
    6
    SSW
    7
    SSW
    11
    SSW
    11
    S
    11
    S
    12
    Wind gust (mph)
    7
    7
    6
    11
    13
    12
    12
    14
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    G
    G
    Humidity
    94%
    96%
    96%
    94%
    86%
    86%
    93%
    93%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    7
    Height of waves offshore (m)
    0.7
    Period of waves offshore (s)
    9
    Direction of waves offshore

    Tide times

    Monday 3 November

    Tide times and heights are from Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 Porthmadog tidal station which is 1.6 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 8 November

    Tide times and heights are from Porthmadog tidal station which is 1.6 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 8 November

    Tide times and heights are from Porthmadog tidal station which is 1.6 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 8 November

    Tide times and heights are from Porthmadog tidal station which is 1.6 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 8 November

    Tide times and heights are from Porthmadog tidal station which is 1.6 miles away. So times may be different at this beach. What does this mean?

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

    Morfa Bychan (Craig Du) (Beach) weather map

    View the weather with our interactive map

    Loading map...

    Wales weather forecast

    Headline:

    Spells of wind and rain this week, though very mild.

    This Evening and Tonight:

    Mostly fine at first this evening. However, cloudy, wet and windy weather will soon arrive from the west heralding an unsettled night. Some heavy rain developing in the north. After a cool start, temperatures will rise through the night. Minimum temperature 9 °C.

    Monday:

    Monday will start wet and windy. It will remain largely cloudy and windy through the day with further outbreaks of mostly light rain developing. It will also be very mild. Maximum temperature 15 °C.

    Outlook for Tuesday to Thursday:

    Another rather cloudy day is expected on Tuesday with some rain. Wednesday and Thursday look mixed, though with some brighter breaks possible. Breezy at times, though staying very mild throughout.

    Updated:

    UK long range weather forecast

    More from the Met Office

    Take our short survey