Dinas Dinlle (Morfa Dinlle) (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

Light rain changing to sunny intervals by late morning.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, strong wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding/kayaking not recommended at any level

Tide: Next high tide (3.6m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Dinas Dinlle (Morfa Dinlle) (Beach)

    Today (11 May 2026)
    Time
    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 Overcast Overcast Overcast Overcast Light rain Light rain Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    10%
    30%
    30%
    50%
    80%
    80%
    70%
    50%
    20%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    N
    8
    NW
    11
    NW
    14
    NW
    17
    NW
    19
    NW
    20
    NW
    20
    NNW
    20
    NNW
    19
    N
    18
    N
    16
    NNE
    15
    NNE
    16
    NNE
    16
    NNE
    16
    NNE
    15
    N
    14
    N
    13
    N
    12
    N
    11
    N
    9
    N
    8
    N
    6
    Wind gust (mph)
    16
    19
    21
    24
    25
    27
    28
    28
    28
    26
    24
    24
    25
    25
    25
    23
    21
    19
    17
    14
    12
    11
    10
    Visibility
    VG
    VG
    G
    G
    G
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    75%
    80%
    85%
    85%
    86%
    85%
    83%
    76%
    69%
    64%
    60%
    57%
    55%
    52%
    52%
    52%
    54%
    55%
    55%
    56%
    57%
    UV - - - - 1 1 1 1 2 4 5 5 5 5 4 3 2 1 1 1 1 - -
    Wind direction and speed
    8
    11
    14
    17
    19
    20
    20
    20
    19
    18
    16
    15
    16
    16
    16
    15
    14
    13
    12
    11
    9
    8
    6
    Height of waves offshore (m)
    0.1
    0.1
    0.2
    0.3
    0.5
    0.6
    0.6
    0.7
    0.7
    0.7
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.4
    0.3
    0.3
    0.2
    0.2
    0.2
    Period of waves offshore (s)
    3
    3
    3
    3
    3
    4
    4
    4
    5
    5
    5
    5
    5
    5
    5
    5
    4
    4
    4
    4
    4
    4
    3
    Direction of waves offshore
    Tuesday (12 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 Partly cloudy night Partly cloudy night Partly cloudy night Overcast Overcast Overcast Overcast Light rain Light rain Light shower day Sunny intervals Sunny day Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    50%
    80%
    50%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    12°
    13°
    13°
    13°
    14°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    NE
    5
    ENE
    5
    SSE
    6
    SW
    8
    WSW
    11
    WSW
    13
    WSW
    14
    W
    15
    W
    16
    W
    17
    W
    18
    WNW
    19
    WNW
    19
    WNW
    18
    WNW
    17
    WNW
    15
    WNW
    12
    W
    11
    WSW
    12
    WSW
    14
    WSW
    14
    WSW
    15
    W
    16
    W
    22
    Wind gust (mph)
    11
    11
    12
    14
    16
    17
    19
    21
    23
    25
    25
    26
    26
    27
    26
    24
    23
    21
    20
    20
    19
    23
    27
    32
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    M
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    G
    G
    Humidity
    58%
    60%
    62%
    64%
    65%
    68%
    73%
    74%
    78%
    77%
    82%
    85%
    81%
    74%
    68%
    67%
    66%
    66%
    66%
    67%
    68%
    68%
    69%
    66%
    UV - - - - - 1 1 1 1 2 2 2 5 6 5 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    5
    5
    6
    8
    11
    13
    14
    15
    16
    17
    18
    19
    19
    18
    17
    15
    13
    12
    12
    14
    15
    15
    16
    23
    Height of waves offshore (m)
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.3
    0.5
    0.5
    0.6
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    0.6
    0.6
    0.6
    0.7
    0.7
    0.8
    Period of waves offshore (s)
    3
    4
    4
    4
    5
    4
    4
    3
    3
    3
    4
    4
    4
    5
    5
    5
    5
    5
    5
    4
    4
    4
    4
    4
    Direction of waves offshore
    Wednesday (13 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 Cloudy Light shower night Light shower night Light shower night Light shower night Light shower day Cloudy Cloudy Cloudy Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    30%
    60%
    70%
    60%
    80%
    60%
    40%
    40%
    50%
    50%
    70%
    70%
    80%
    80%
    80%
    70%
    70%
    60%
    50%
    50%
    40%
    40%
    40%
    Temperature (°C)
    11°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    W
    25
    W
    25
    WSW
    25
    W
    27
    W
    28
    W
    28
    WNW
    28
    WNW
    28
    WNW
    27
    WNW
    27
    WNW
    27
    WNW
    27
    WNW
    26
    NW
    25
    NW
    24
    NW
    23
    NW
    23
    NW
    24
    NW
    24
    NW
    23
    NNW
    22
    NNW
    22
    NNW
    23
    NNW
    23
    Wind gust (mph)
    33
    34
    37
    38
    39
    40
    38
    38
    38
    38
    38
    38
    38
    37
    37
    38
    37
    37
    36
    36
    35
    35
    36
    35
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    66%
    71%
    74%
    74%
    74%
    73%
    75%
    74%
    75%
    75%
    75%
    75%
    74%
    73%
    74%
    74%
    73%
    73%
    73%
    70%
    74%
    72%
    73%
    74%
    UV - - - - - 1 1 1 1 2 3 5 5 6 5 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    25
    25
    26
    27
    28
    28
    28
    27
    27
    27
    27
    27
    26
    25
    23
    23
    23
    23
    23
    23
    22
    22
    22
    22
    Height of waves offshore (m)
    0.9
    1.1
    1.2
    1.2
    1.2
    1.3
    1.4
    1.4
    1.6
    1.6
    1.6
    1.6
    1.6
    1.5
    1.5
    1.4
    1.4
    1.3
    1.3
    1.3
    1.3
    1.2
    1.2
    1.2
    Period of waves offshore (s)
    5
    5
    5
    6
    6
    6
    6
    6
    6
    6
    7
    7
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    Direction of waves offshore
    Thursday (14 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 Cloudy Cloudy Cloudy Cloudy Light shower day Light shower day Light shower day Cloudy Light shower day Light shower day Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    30%
    30%
    30%
    40%
    50%
    50%
    60%
    60%
    60%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    30%
    30%
    30%
    30%
    30%
    30%
    Temperature (°C)
    10°
    10°
    11°
    11°
    11°
    12°
    12°
    11°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NNW
    23
    NNW
    23
    NNW
    23
    NNW
    23
    NNW
    22
    NNW
    22
    NNW
    21
    NNW
    21
    NNW
    21
    NNW
    21
    NNW
    20
    NNW
    20
    NW
    20
    NW
    20
    NW
    19
    NW
    19
    NW
    19
    NW
    19
    NNW
    18
    NNW
    17
    NNW
    17
    NNW
    17
    NNW
    16
    N
    15
    Wind gust (mph)
    34
    33
    32
    31
    31
    31
    31
    31
    31
    31
    30
    30
    29
    30
    28
    28
    28
    27
    26
    27
    26
    26
    26
    26
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    74%
    72%
    72%
    71%
    67%
    67%
    67%
    66%
    67%
    67%
    69%
    72%
    74%
    75%
    UV - - - - - 1 1 1 1 2 3 3 4 3 4 3 2 2 1 1 1 1 - -
    Wind direction and speed (mph)
    23
    23
    23
    22
    22
    21
    21
    21
    20
    20
    20
    20
    20
    20
    19
    19
    19
    19
    18
    18
    17
    17
    16
    15
    Height of waves offshore (m)
    1.2
    1.2
    1.1
    1.1
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    Period of waves offshore (s)
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    Direction of waves offshore
    Friday (15 May 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    40%
    40%
    40%
    30%
    20%
    10%
    10%
    <5%
    10%
    Temperature (°C)
    11°
    12°
    13°
    11°
    Feels like temperature (°C)
    10°
    Wind direction and speed (mph)
    NNW
    15
    N
    15
    N
    14
    N
    14
    NNW
    14
    NNW
    16
    NW
    13
    WNW
    10
    W
    9
    Wind gust (mph)
    24
    24
    22
    23
    23
    22
    19
    16
    15
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    76%
    77%
    78%
    77%
    69%
    67%
    67%
    68%
    75%
    UV - - - 1 3 4 3 1 -
    Wind direction and speed (mph)
    15
    15
    14
    14
    14
    16
    13
    10
    9
    Height of waves offshore (m)
    0.7
    0.6
    0.5
    0.4
    0.3
    0.3
    0.3
    0.2
    0.1
    Period of waves offshore (s)
    5
    5
    6
    6
    5
    4
    4
    4
    3
    Direction of waves offshore
    Saturday (16 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    20%
    30%
    40%
    40%
    40%
    40%
    30%
    30%
    Temperature (°C)
    11°
    12°
    13°
    12°
    10°
    Feels like temperature (°C)
    10°
    11°
    10°
    Wind direction and speed (mph)
    S
    11
    SW
    11
    WSW
    12
    W
    14
    W
    11
    WSW
    11
    WSW
    10
    SW
    10
    Wind gust (mph)
    17
    17
    20
    20
    18
    18
    15
    15
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    Humidity
    79%
    83%
    84%
    82%
    83%
    82%
    86%
    88%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    11
    11
    12
    14
    11
    11
    10
    10
    Height of waves offshore (m)
    0.2
    0.2
    0.3
    0.4
    0.4
    Period of waves offshore (s)
    3
    3
    3
    4
    4
    Direction of waves offshore
    Sunday (17 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    30%
    30%
    20%
    30%
    20%
    20%
    30%
    30%
    Temperature (°C)
    12°
    13°
    13°
    12°
    Feels like temperature (°C)
    10°
    11°
    Wind direction and speed (mph)
    SW
    10
    SW
    10
    SW
    10
    SW
    12
    SW
    12
    SW
    12
    SSW
    13
    SSW
    12
    Wind gust (mph)
    16
    16
    19
    19
    19
    20
    19
    19
    Visibility (description)
    M
    M
    G
    M
    G
    G
    G
    G
    Humidity
    88%
    84%
    82%
    78%
    76%
    75%
    76%
    82%
    UV - - 1 4 4 2 1 -
    Wind direction and speed (mph)
    10
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Monday 11 May

    Tide times and heights are from Fort Belan 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 11 May

    Tide times and heights are from Fort Belan 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 11 May

    Tide times and heights are from Fort Belan 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 11 May

    Tide times and heights are from Fort Belan 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 12 May

    Tide times and heights are from Fort Belan 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 12 May

    Tide times and heights are from Fort Belan 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 12 May

    Tide times and heights are from Fort Belan 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 12 May

    Tide times and heights are from Fort Belan 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 13 May

    Tide times and heights are from Fort Belan 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 13 May

    Tide times and heights are from Fort Belan 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 13 May

    Tide times and heights are from Fort Belan 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 13 May

    Tide times and heights are from Fort Belan 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 14 May

    Tide times and heights are from Fort Belan 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 14 May

    Tide times and heights are from Fort Belan 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 14 May

    Tide times and heights are from Fort Belan 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 14 May

    Tide times and heights are from Fort Belan 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 15 May

    Tide times and heights are from Fort Belan 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 15 May

    Tide times and heights are from Fort Belan 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 15 May

    Tide times and heights are from Fort Belan 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 15 May

    Tide times and heights are from Fort Belan 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 16 May

    Tide times and heights are from Fort Belan 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 16 May

    Tide times and heights are from Fort Belan 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 16 May

    Tide times and heights are from Fort Belan 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 16 May

    Tide times and heights are from Fort Belan 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 17 May

    Tide times and heights are from Fort Belan 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 17 May

    Tide times and heights are from Fort Belan 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 17 May

    Tide times and heights are from Fort Belan 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 17 May

    Tide times and heights are from Fort Belan 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.

    UK video forecast

    Dinas Dinlle (Morfa Dinlle) (Beach) weather map

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    Wales weather forecast

    Headline:

    Dry and chilly overnight, rain possible tomorrow.

    This Evening and Tonight:

    A bright evening to end Sunday, however cloud will build from the north with outbreaks of rain reaching North Wales by dawn. Winds falling light away from western coasts. Feeling chilly with a risk of frost under the clearest skies. Minimum temperature 2 °C.

    Monday:

    Outbreaks of patchy rain will sink south across Wales on Monday, clearing to sunny spells during the afternoon. Feeling rather chilly for the time of year. Maximum temperature 15 °C.

    Outlook for Tuesday to Thursday:

    Remaining changeable on Tuesday with outbreaks of patchy rain clearing south. Turning blustery with sunny spells and heavy showers both Wednesday and Thursday. Feeling chilly, with a risk of frost.

    Updated:

    UK long range weather forecast

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