Aberffraw Bay (Traeth Mawr) (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.



    Today (7 September 2024)
    Time
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols
    Sunny day
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    21°
    70°
    20°
    68°
    19°
    65°
    17°
    63°
    17°
    62°
    17°
    62°
    17°
    62°
    Feels like temperature (°C)
    20°
    68°
    19°
    66°
    18°
    64°
    16°
    62°
    16°
    61°
    17°
    62°
    17°
    62°
    Wind direction and speed
    NE
    10
    16
    9
    4
    3
    NE
    10
    16
    9
    4
    3
    NE
    9
    15
    8
    4
    3
    NE
    8
    13
    7
    4
    3
    NE
    7
    12
    6
    3
    2
    NE
    7
    10
    6
    3
    2
    NNE
    6
    10
    5
    3
    2
    Wind gust (mph)
    18
    29
    16
    8
    4
    19
    31
    17
    9
    5
    18
    29
    16
    8
    4
    17
    28
    15
    8
    4
    17
    27
    15
    8
    4
    16
    26
    14
    7
    4
    15
    24
    13
    7
    4
    Visibility
    M
    8
    M
    8
    M
    7
    M
    7
    M
    8
    G
    10
    G
    11
    Humidity
    75%
    76%
    84%
    88%
    91%
    92%
    92%
    UV
    1
    1
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.2
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    13
    13
    8
    5
    5
    6
    6
    Direction of waves offshore
    Sunday (8 September 2024)
    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
    Cloudy
    Partly cloudy night
    Partly cloudy night
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Partly cloudy night
    Partly cloudy night
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    20%
    10%
    10%
    17°
    62°
    17°
    62°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    60°
    16°
    61°
    16°
    62°
    17°
    63°
    17°
    63°
    17°
    63°
    17°
    63°
    17°
    63°
    17°
    62°
    17°
    62°
    16°
    61°
    16°
    60°
    15°
    59°
    14°
    58°
    14°
    57°
    14°
    57°
    13°
    56°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    16°
    61°
    15°
    60°
    16°
    60°
    16°
    60°
    16°
    61°
    16°
    60°
    16°
    60°
    15°
    60°
    15°
    59°
    14°
    58°
    14°
    57°
    13°
    56°
    13°
    55°
    12°
    54°
    11°
    53°
    11°
    52°
    11°
    51°
    10°
    50°
    NNE
    6
    9
    5
    3
    2
    NNE
    6
    9
    5
    3
    2
    NNE
    6
    9
    5
    3
    2
    NNE
    6
    10
    5
    3
    2
    NNE
    6
    9
    5
    3
    2
    NNE
    6
    9
    5
    3
    2
    N
    6
    9
    5
    3
    2
    N
    6
    9
    5
    3
    2
    N
    6
    10
    5
    3
    2
    N
    8
    12
    7
    3
    3
    N
    10
    16
    9
    4
    3
    N
    11
    18
    10
    5
    3
    N
    12
    19
    10
    5
    3
    N
    12
    20
    10
    5
    3
    NNW
    13
    21
    11
    6
    4
    NNW
    14
    23
    12
    6
    4
    NNW
    15
    24
    13
    7
    4
    NNW
    16
    26
    14
    7
    4
    NNW
    17
    27
    15
    7
    4
    NNW
    17
    28
    15
    8
    4
    NNW
    17
    28
    15
    8
    4
    NNW
    17
    28
    15
    8
    4
    NNW
    17
    28
    15
    8
    4
    NNW
    17
    27
    15
    7
    4
    15
    25
    13
    7
    4
    16
    25
    14
    7
    4
    16
    25
    14
    7
    4
    16
    26
    14
    7
    4
    16
    26
    14
    7
    4
    16
    26
    14
    7
    4
    17
    27
    15
    8
    4
    17
    28
    15
    8
    4
    19
    30
    17
    8
    5
    20
    32
    17
    9
    5
    22
    35
    19
    10
    5
    24
    39
    21
    11
    5
    25
    40
    22
    11
    6
    26
    42
    23
    12
    6
    28
    45
    24
    12
    6
    29
    46
    25
    13
    6
    31
    50
    27
    14
    6
    34
    55
    30
    15
    7
    36
    58
    31
    16
    7
    38
    61
    33
    17
    7
    39
    63
    34
    18
    8
    39
    63
    34
    18
    8
    39
    63
    34
    18
    8
    38
    61
    33
    17
    7
    G
    11
    G
    12
    G
    12
    G
    12
    G
    12
    G
    12
    G
    11
    G
    10
    G
    11
    G
    11
    G
    12
    G
    12
    G
    11
    G
    10
    G
    10
    G
    10
    G
    10
    G
    13
    G
    16
    VG
    22
    VG
    29
    VG
    35
    E
    40
    E
    45
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    94%
    93%
    91%
    88%
    87%
    86%
    86%
    86%
    87%
    86%
    86%
    86%
    85%
    85%
    84%
    82%
    78%
    -
    -
    -
    -
    -
    -
    -
    -
    1
    1
    2
    2
    3
    3
    3
    2
    1
    1
    1
    -
    -
    -
    -
    -
    0.2
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.2
    0.4
    0.5
    0.6
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.9
    1.1
    1.1
    1.2
    5
    3
    3
    6
    6
    6
    5
    5
    5
    3
    3
    3
    4
    4
    4
    5
    5
    5
    5
    5
    5
    5
    6
    6
    Monday (9 September 2024)
    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
    Partly cloudy night
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Cloudy
    Overcast
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    13°
    55°
    13°
    55°
    12°
    54°
    12°
    53°
    13°
    56°
    14°
    58°
    15°
    59°
    14°
    58°
    15°
    58°
    10°
    50°
    10°
    50°
    10°
    50°
    9°
    49°
    10°
    51°
    11°
    53°
    13°
    55°
    12°
    54°
    12°
    54°
    NNW
    16
    26
    14
    7
    4
    NNW
    16
    25
    14
    7
    4
    NW
    15
    23
    13
    7
    4
    NNW
    13
    20
    11
    6
    4
    NW
    15
    25
    13
    7
    4
    NW
    14
    23
    12
    6
    4
    W
    12
    19
    10
    5
    3
    WSW
    11
    18
    10
    5
    3
    WSW
    14
    23
    12
    6
    4
    37
    60
    32
    17
    7
    37
    60
    32
    17
    7
    37
    59
    32
    16
    7
    36
    57
    31
    16
    7
    33
    53
    29
    15
    7
    28
    44
    24
    12
    6
    23
    37
    20
    10
    5
    26
    41
    23
    12
    6
    33
    53
    29
    15
    7
    E
    45
    E
    45
    E
    45
    E
    50
    E
    > 70
    E
    65
    E
    45
    E
    40
    E
    40
    77%
    77%
    76%
    74%
    65%
    56%
    57%
    69%
    75%
    -
    -
    -
    -
    2
    4
    2
    -
    -
    1.2
    1.2
    1.2
    1.0
    0.9
    0.8
    0.6
    0.5
    0.7
    6
    6
    6
    6
    5
    5
    4
    4
    4
    Tuesday (10 September 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Overcast
    Cloudy
    Cloudy
    Light shower day
    Light shower day
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    20%
    40%
    50%
    60%
    60%
    40%
    40%
    40%
    15°
    58°
    14°
    58°
    14°
    57°
    14°
    57°
    14°
    57°
    14°
    57°
    13°
    55°
    11°
    52°
    11°
    52°
    11°
    51°
    10°
    50°
    10°
    50°
    10°
    51°
    11°
    51°
    10°
    49°
    8°
    47°
    WSW
    19
    30
    17
    8
    5
    WSW
    22
    35
    19
    10
    5
    W
    21
    34
    18
    9
    5
    W
    20
    32
    17
    9
    5
    W
    19
    31
    17
    9
    5
    WNW
    17
    28
    15
    8
    4
    NW
    15
    24
    13
    7
    4
    NW
    15
    24
    13
    7
    4
    37
    59
    32
    16
    7
    39
    62
    34
    17
    8
    39
    63
    34
    18
    8
    38
    61
    33
    17
    7
    36
    59
    31
    16
    7
    36
    58
    31
    16
    7
    37
    59
    32
    16
    7
    38
    61
    33
    17
    7
    E
    40
    E
    40
    E
    40
    E
    40
    E
    50
    E
    60
    E
    65
    E
    65
    79%
    84%
    81%
    78%
    67%
    58%
    65%
    64%
    -
    -
    -
    2
    4
    2
    -
    -
    1.0
    1.2
    1.5
    1.7
    1.7
    1.5
    1.5
    1.4
    5
    5
    6
    6
    6
    6
    6
    6
    Wednesday (11 September 2024)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Partly cloudy night
    Partly cloudy night
    Light shower day
    Light shower day
    Light shower day
    Light shower day
    Light shower night
    Partly cloudy night
    40%
    50%
    60%
    60%
    80%
    70%
    60%
    50%
    10°
    51°
    10°
    50°
    10°
    50°
    11°
    52°
    12°
    53°
    12°
    54°
    11°
    52°
    10°
    50°
    7°
    45°
    7°
    44°
    7°
    44°
    8°
    46°
    8°
    47°
    9°
    48°
    8°
    47°
    7°
    45°
    NW
    17
    27
    15
    7
    4
    WNW
    17
    27
    15
    8
    4
    WNW
    18
    28
    16
    8
    4
    NW
    19
    31
    17
    9
    5
    WNW
    19
    30
    17
    8
    5
    NW
    17
    28
    15
    8
    4
    NW
    14
    23
    12
    6
    4
    NNW
    14
    23
    12
    6
    4
    40
    65
    35
    18
    8
    42
    68
    36
    19
    8
    42
    68
    36
    19
    8
    41
    66
    36
    18
    8
    42
    68
    36
    19
    8
    39
    63
    34
    18
    8
    40
    64
    35
    18
    8
    37
    59
    32
    16
    7
    E
    > 70
    E
    65
    E
    55
    E
    60
    E
    65
    E
    65
    E
    55
    E
    45
    67%
    72%
    73%
    65%
    58%
    62%
    66%
    73%
    -
    -
    -
    2
    5
    2
    -
    -
    1.3
    1.4
    1.4
    1.5
    1.5
    1.5
    1.5
    1.5
    6
    6
    6
    6
    6
    6
    6
    6
    Thursday (12 September 2024)
    Time
    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
    Cloudy
    Cloudy
    50%
    40%
    30%
    30%
    20%
    10%
    10%
    <5%
    10°
    50°
    10°
    50°
    10°
    49°
    12°
    53°
    13°
    55°
    13°
    55°
    12°
    53°
    10°
    50°
    7°
    45°
    7°
    45°
    7°
    44°
    9°
    48°
    10°
    50°
    10°
    50°
    10°
    49°
    8°
    47°
    NW
    14
    23
    12
    6
    4
    NNW
    14
    22
    12
    6
    4
    NNW
    13
    20
    11
    6
    4
    NNW
    14
    22
    12
    6
    4
    NNW
    14
    23
    12
    6
    4
    NNW
    13
    21
    11
    6
    4
    NW
    11
    17
    10
    5
    3
    WNW
    8
    13
    7
    4
    3
    34
    54
    30
    15
    7
    31
    50
    27
    14
    6
    31
    51
    27
    14
    6
    31
    51
    27
    14
    6
    30
    49
    26
    14
    6
    27
    44
    23
    12
    6
    20
    32
    17
    9
    5
    17
    27
    15
    7
    4
    VG
    35
    VG
    27
    VG
    25
    VG
    23
    VG
    20
    VG
    24
    VG
    26
    VG
    21
    75%
    76%
    77%
    67%
    63%
    60%
    68%
    76%
    -
    -
    -
    3
    4
    2
    -
    -
    1.4
    1.2
    1.2
    1.2
    1.2
    1.0
    0.9
    0.8
    6
    6
    6
    6
    6
    6
    6
    6
    Friday (13 September 2024)
    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
    10%
    20%
    20%
    20%
    20%
    10%
    10%
    10%