Portelet (Beach) (Jersey) 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.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.

    7 day forecast for Portelet (Beach)

    Today (13 January 2026)
    Time
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    70%
    70%
    70%
    80%
    90%
    Temperature
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    8°
    8°
    8°
    8°
    8°
    Wind direction and speed
    SSW
    10
    SW
    9
    SW
    8
    SW
    7
    SW
    7
    Wind gust (mph)
    15
    15
    14
    14
    14
    Visibility
    G
    G
    M
    M
    M
    Humidity
    97%
    97%
    97%
    97%
    98%
    UV - - - - -
    Wind direction and speed
    10
    9
    8
    7
    7
    Height of waves offshore (m)
    0.7
    0.7
    0.7
    0.7
    0.7
    Period of waves offshore (s)
    12
    12
    12
    12
    11
    Direction of waves offshore
    Wednesday (14 January 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Overcast
    Chance of precipitation
    80%
    70%
    50%
    30%
    30%
    30%
    40%
    40%
    30%
    20%
    20%
    10%
    <5%
    <5%
    10%
    20%
    20%
    20%
    30%
    20%
    20%
    10%
    10%
    20%
    Temperature (°C)
    10°
    10°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    9°
    Feels like temperature (°C)
    8°
    8°
    8°
    8°
    8°
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    7°
    8°
    8°
    8°
    8°
    8°
    7°
    7°
    7°
    6°
    6°
    Wind direction and speed (mph)
    WSW
    7
    WSW
    7
    N
    7
    ENE
    6
    E
    6
    E
    7
    E
    8
    ESE
    9
    ESE
    9
    ESE
    9
    SE
    10
    SE
    10
    SSE
    10
    SSE
    10
    S
    10
    S
    10
    S
    10
    SSW
    12
    SSW
    13
    SW
    15
    SW
    16
    WSW
    17
    SW
    17
    SW
    17
    Wind gust (mph)
    14
    13
    12
    10
    13
    14
    14
    14
    15
    15
    16
    16
    16
    15
    14
    14
    15
    17
    21
    23
    24
    24
    23
    23
    Visibility (description)
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    Humidity
    97%
    97%
    97%
    97%
    97%
    96%
    96%
    96%
    96%
    96%
    97%
    98%
    98%
    97%
    96%
    96%
    93%
    93%
    92%
    92%
    91%
    88%
    85%
    86%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    7
    7
    7
    6
    6
    7
    8
    9
    9
    9
    10
    10
    10
    10
    10
    10
    10
    12
    13
    15
    16
    17
    17
    17
    Height of waves offshore (m)
    0.7
    0.7
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.6
    0.7
    0.7
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.9
    0.9
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    14
    14
    14
    14
    13
    13
    13
    13
    13
    Direction of waves offshore
    Thursday (15 January 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 Overcast Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Drizzle Light rain Light rain Light rain Light shower night Cloudy Partly cloudy night
    Chance of precipitation
    30%
    40%
    50%
    70%
    60%
    70%
    80%
    90%
    ≥95%
    90%
    90%
    80%
    80%
    80%
    80%
    80%
    60%
    50%
    50%
    70%
    60%
    50%
    40%
    50%
    Temperature (°C)
    10°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    9°
    Feels like temperature (°C)
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    5°
    6°
    5°
    5°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    Wind direction and speed (mph)
    SW
    19
    SSW
    19
    SSW
    20
    SSW
    20
    SSW
    20
    S
    21
    S
    21
    S
    22
    S
    23
    S
    25
    S
    25
    S
    27
    S
    28
    S
    28
    S
    28
    S
    27
    S
    27
    SSW
    26
    SSW
    25
    SSW
    25
    SW
    23
    SW
    22
    SW
    20
    WSW
    19
    Wind gust (mph)
    24
    27
    27
    26
    28
    28
    29
    32
    33
    36
    38
    39
    40
    39
    39
    37
    29
    28
    28
    27
    26
    24
    22
    21
    Visibility (description)
    E
    E
    E
    VG
    G
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    VG
    VG
    E
    E
    E
    E
    E
    Humidity
    85%
    86%
    88%
    90%
    92%
    92%
    93%
    93%
    94%
    93%
    92%
    91%
    91%
    91%
    90%
    91%
    91%
    89%
    89%
    87%
    90%
    88%
    90%
    89%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    19
    19
    20
    20
    20
    21
    21
    22
    23
    25
    25
    27
    28
    28
    28
    27
    27
    26
    25
    25
    23
    22
    20
    19
    Height of waves offshore (m)
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    1.1
    1.1
    1.2
    1.4
    1.4
    1.5
    1.4
    1.4
    1.4
    1.3
    1.3
    1.2
    1.1
    1.1
    1.0
    1.0
    1.1
    1.1
    Period of waves offshore (s)
    13
    12
    12
    12
    4
    4
    4
    4
    4
    5
    5
    5
    5
    5
    19
    18
    18
    18
    18
    18
    18
    17
    17
    17
    Direction of waves offshore
    Friday (16 January 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 Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    9°
    9°
    9°
    9°
    Feels like temperature (°C)
    6°
    6°
    6°
    6°
    5°
    5°
    5°
    5°
    5°
    5°
    5°
    6°
    6°
    7°
    7°
    7°
    7°
    7°
    7°
    6°
    6°
    6°
    6°
    5°
    Wind direction and speed (mph)
    SW
    18
    SW
    18
    SW
    19
    SW
    19
    SW
    19
    SSW
    19
    SSW
    19
    SSW
    19
    SSW
    19
    SSW
    19
    SSW
    18
    SSW
    18
    S
    18
    S
    17
    S
    16
    S
    16
    S
    15
    S
    16
    SSE
    16
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    16
    Wind gust (mph)
    21
    24
    26
    26
    26
    25
    25
    26
    25
    26
    25
    24
    24
    22
    22
    21
    21
    21
    20
    21
    21
    21
    21
    20
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    87%
    86%
    85%
    85%
    85%
    85%
    84%
    85%
    84%
    84%
    84%
    84%
    84%
    84%
    84%
    80%
    79%
    78%
    81%
    83%
    84%
    85%
    85%
    86%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    18
    18
    19
    19
    19
    19
    19
    19
    19
    19
    18
    18
    18
    17
    16
    16
    15
    16
    16
    17
    17
    17
    17
    16
    Height of waves offshore (m)
    1.2
    2.2
    2.2
    2.2
    2.2
    2.2
    2.1
    2.1
    2.1
    2.1
    2.1
    2.0
    2.0
    1.9
    1.9
    1.9
    1.9
    1.9
    2.0
    2.1
    2.2
    2.2
    2.3
    2.4
    Period of waves offshore (s)
    17
    16
    16
    16
    16
    16
    16
    16
    16
    16
    16
    16
    16
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    Direction of waves offshore
    Saturday (17 January 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 Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    9°
    9°
    8°
    8°
    8°
    8°
    8°
    8°
    8°
    8°
    8°
    8°
    8°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    8°
    8°
    Feels like temperature (°C)
    5°
    5°
    5°
    5°
    5°
    4°
    4°
    4°
    4°
    5°
    5°
    5°
    6°
    6°
    6°
    6°
    7°
    6°
    6°
    6°
    6°
    6°
    6°
    6°
    Wind direction and speed (mph)
    SSE
    16
    SSE
    15
    SSE
    15
    SE
    14
    SE
    13
    SE
    13
    SE
    13
    SE
    12
    SE
    12
    ESE
    11
    ESE
    10
    ESE
    10
    ESE
    10
    E
    10
    E
    10
    E
    11
    ENE
    11
    ENE
    11
    ENE
    12
    ENE
    12
    ENE
    12
    ENE
    11
    ENE
    11
    ENE
    11
    Wind gust (mph)
    20
    19
    17
    17
    17
    17
    16
    14
    13
    14
    13
    12
    11
    11
    12
    14
    13
    14
    16
    15
    15
    15
    14
    12
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    Humidity
    86%
    87%
    88%
    88%
    88%
    89%
    90%
    91%
    91%
    91%
    91%
    91%
    91%
    91%
    90%
    89%
    90%
    91%
    91%
    92%
    92%
    92%
    92%
    92%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    16
    15
    15
    14
    13
    13
    13
    12
    12
    11
    10
    10
    10
    10
    10
    11
    11
    11
    12
    12
    12
    11
    11
    11
    Height of waves offshore (m)
    2.4
    2.4
    2.4
    2.4
    2.4
    2.3
    2.3
    2.3
    2.2
    2.2
    2.2
    2.1
    2.0
    2.0
    1.9
    1.9
    1.8
    1.7
    1.7
    1.7
    1.7
    1.7
    1.6
    1.6
    Period of waves offshore (s)
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    14
    14
    14
    14
    14
    14
    14
    14
    13
    13
    13
    Direction of waves offshore
    Sunday (18 January 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    8°
    8°
    8°
    8°
    8°
    9°
    9°
    8°
    Feels like temperature (°C)
    6°
    5°
    5°
    5°
    5°
    6°
    6°
    5°
    Wind direction and speed (mph)
    ENE
    10
    ENE
    10
    ENE
    10
    E
    11
    SE
    11
    SE
    11
    ESE
    11
    SE
    12
    Wind gust (mph)
    12
    12
    13
    14
    13
    13
    14
    15
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    92%
    92%
    92%
    92%
    92%
    88%
    88%
    90%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    10
    10
    10
    11
    11
    11
    11
    12
    Height of waves offshore (m)
    1.5
    1.4
    1.3
    1.2
    1.1
    1.0
    1.0
    1.0
    Period of waves offshore (s)
    13
    13
    12
    12
    12
    11
    11
    11
    Direction of waves offshore
    Monday (19 January 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Cloudy Overcast Overcast Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    20%
    20%
    10%
    10%
    10%
    Temperature (°C)
    8°
    8°
    8°
    8°
    8°
    9°
    9°
    9°
    Feels like temperature (°C)
    5°
    4°
    4°
    4°
    4°
    5°
    5°
    5°
    Wind direction and speed (mph)
    SE
    13
    SSE
    14
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    15
    SSE
    15
    Wind gust (mph)
    14
    15
    16
    18
    16
    16
    17
    18
    Visibility (description)
    G
    G
    G
    G
    G
    G
    VG
    G
    Humidity
    91%
    91%
    92%
    92%
    91%
    87%
    86%
    87%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    13
    		 – – – – – – –
    Height of waves offshore (m)
    1.1
    		 – – – – – – –
    Period of waves offshore (s)
    11
    		 – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Tuesday 13 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 13 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 13 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 13 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 14 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 14 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 14 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 14 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 15 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 15 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 15 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 15 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 16 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 16 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 16 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 16 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 17 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 17 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 17 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 17 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 18 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 18 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 18 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 18 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 19 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 19 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 19 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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 19 January

    Tide times and heights are from St. Helier tidal station which is 2.4 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

    UK video forecast

    weather map
    Forecast
    Forecast for 7pm (UTC) Tuesday
    Updated 17:23 (UTC) on Tue 13 Jan 2026
    Loading map...

    More from the Met Office