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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

Clear changing to light showers in the afternoon.
Beach safety today
Use caution in and out of the sea. Strong winds may blow you off course or affect your balance
  • • paddle boarding/kayaking not recommended at any level
  • • consider your abilities in all other activities, seek expert advice

Tide: Next high tide (8.8m) at

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

    7 day forecast for Portelet (Beach)

    Today (16 January 2026)
    Time
    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 Clear night Clear night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Light shower night Light shower night Light rain Light rain Light shower night Light shower night Cloudy Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    20%
    30%
    50%
    50%
    60%
    70%
    70%
    60%
    50%
    40%
    30%
    Temperature
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SW
    18
    SW
    17
    SW
    16
    SW
    16
    SSW
    15
    SSW
    15
    S
    16
    S
    16
    S
    16
    S
    17
    S
    17
    S
    17
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    17
    SSE
    18
    SSE
    18
    S
    17
    S
    16
    S
    15
    S
    14
    Wind gust (mph)
    28
    27
    26
    25
    25
    25
    25
    25
    24
    26
    25
    24
    25
    25
    26
    26
    26
    25
    25
    24
    22
    21
    Visibility
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    85%
    84%
    84%
    83%
    84%
    85%
    86%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    84%
    85%
    85%
    85%
    87%
    86%
    86%
    UV - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed
    18
    17
    16
    16
    15
    15
    16
    16
    16
    17
    17
    17
    17
    17
    17
    17
    18
    18
    17
    16
    15
    14
    Height of waves offshore (m)
    1.5
    1.5
    1.5
    1.4
    1.3
    1.2
    1.2
    1.2
    1.1
    1.1
    1.2
    1.2
    1.2
    1.3
    1.3
    1.2
    1.2
    1.2
    1.2
    1.2
    1.3
    1.3
    Period of waves offshore (s)
    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 Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    14
    S
    13
    S
    13
    S
    13
    S
    13
    S
    13
    S
    12
    S
    12
    SSE
    11
    SSE
    11
    SSE
    11
    SSE
    11
    SSE
    11
    SE
    11
    SE
    10
    SE
    9
    ESE
    8
    ESE
    8
    E
    8
    E
    8
    E
    8
    E
    8
    ENE
    7
    ENE
    7
    Wind gust (mph)
    20
    19
    20
    19
    17
    16
    15
    15
    15
    16
    15
    15
    14
    12
    11
    11
    10
    11
    11
    11
    11
    11
    10
    10
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    Humidity
    86%
    86%
    86%
    86%
    87%
    86%
    87%
    88%
    89%
    90%
    91%
    93%
    93%
    92%
    91%
    90%
    88%
    87%
    87%
    88%
    90%
    91%
    91%
    91%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    14
    13
    13
    13
    13
    13
    12
    12
    11
    11
    11
    11
    11
    11
    10
    9
    8
    8
    8
    8
    8
    8
    7
    7
    Height of waves offshore (m)
    1.4
    1.4
    1.5
    1.5
    1.5
    1.4
    1.3
    1.2
    1.1
    1.0
    1.0
    0.9
    1.0
    1.1
    1.2
    1.2
    1.2
    1.1
    1.0
    0.9
    0.7
    0.6
    0.6
    0.6
    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
    14
    14
    14
    Direction of waves offshore
    Sunday (18 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 Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ENE
    7
    ENE
    7
    ENE
    7
    ENE
    7
    ENE
    7
    NE
    7
    NE
    7
    ENE
    7
    NE
    7
    ENE
    6
    E
    6
    E
    6
    ESE
    6
    ESE
    5
    ESE
    5
    ESE
    5
    E
    5
    E
    4
    ENE
    5
    E
    5
    ENE
    5
    E
    5
    E
    6
    ESE
    6
    Wind gust (mph)
    9
    10
    9
    8
    9
    8
    8
    8
    8
    8
    8
    6
    6
    6
    6
    7
    6
    6
    6
    6
    7
    8
    8
    7
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    92%
    92%
    92%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    92%
    92%
    92%
    92%
    91%
    91%
    92%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    7
    7
    7
    7
    7
    7
    7
    7
    7
    6
    6
    6
    6
    5
    5
    5
    5
    4
    5
    5
    5
    5
    6
    6
    Height of waves offshore (m)
    0.7
    0.7
    0.8
    0.9
    0.9
    0.9
    0.7
    1.2
    1.2
    1.1
    1.1
    1.1
    1.0
    1.0
    1.0
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    13
    13
    13
    13
    13
    12
    12
    12
    12
    12
    12
    12
    12
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    Direction of waves offshore
    Monday (19 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 Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    20%
    20%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    20%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    6
    ESE
    6
    ESE
    7
    ESE
    7
    ESE
    7
    ESE
    7
    ESE
    8
    ESE
    8
    ESE
    8
    ESE
    8
    ESE
    9
    SE
    9
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    11
    ESE
    11
    ESE
    11
    ESE
    12
    ESE
    13
    SE
    13
    SE
    12
    SE
    12
    SE
    13
    Wind gust (mph)
    9
    8
    9
    8
    9
    9
    10
    10
    12
    12
    13
    14
    12
    12
    12
    13
    14
    14
    14
    15
    15
    15
    15
    15
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    92%
    93%
    93%
    94%
    94%
    94%
    93%
    93%
    93%
    93%
    92%
    92%
    92%
    92%
    92%
    92%
    92%
    92%
    91%
    91%
    91%
    91%
    91%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    6
    6
    7
    7
    7
    7
    8
    8
    8
    8
    9
    9
    10
    10
    10
    11
    11
    11
    12
    13
    13
    12
    12
    13
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.9
    0.9
    1.0
    1.1
    1.2
    1.2
    1.3
    1.4
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    18
    18
    18
    17
    17
    17
    17
    Direction of waves offshore
    Tuesday (20 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 Cloudy Cloudy Cloudy Cloudy 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    13
    SSE
    13
    SSE
    13
    SSE
    14
    SSE
    14
    SSE
    14
    SSE
    14
    SSE
    15
    SSE
    16
    SSE
    16
    SE
    17
    SSE
    18
    SSE
    18
    SE
    17
    SE
    17
    SE
    17
    SE
    17
    SE
    18
    SE
    19
    SE
    18
    SE
    18
    SE
    19
    SE
    19
    SE
    18
    Wind gust (mph)
    15
    15
    15
    15
    16
    15
    15
    17
    19
    19
    19
    19
    18
    19
    19
    18
    19
    19
    21
    21
    22
    22
    24
    22
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    91%
    90%
    91%
    90%
    91%
    92%
    92%
    92%
    92%
    92%
    92%
    91%
    91%
    89%
    89%
    88%
    88%
    87%
    88%
    88%
    88%
    88%
    88%
    89%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    13
    13
    13
    14
    14
    14
    14
    15
    16
    16
    17
    18
    18
    17
    17
    17
    17
    18
    19
    18
    18
    19
    19
    18
    Height of waves offshore (m)
    1.5
    1.5
    1.5
    1.6
    1.6
    1.6
    1.6
    1.6
    1.7
    1.7
    1.7
    1.8
    1.8
    1.8
    1.8
    1.7
    1.7
    1.7
    1.7
    1.7
    1.7
    1.7
    1.7
    1.7
    Period of waves offshore (s)
    16
    16
    16
    16
    16
    16
    16
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    Direction of waves offshore
    Wednesday (21 January 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Partly cloudy night Cloudy Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    10%
    20%
    20%
    20%
    30%
    30%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SE
    19
    SE
    19
    SE
    19
    SE
    20
    SE
    20
    SE
    19
    ESE
    18
    SE
    18
    Wind gust (mph)
    23
    25
    25
    25
    23
    23
    24
    23
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    90%
    89%
    88%
    87%
    86%
    85%
    85%
    86%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    19
    19
    19
    20
    20
    19
    18
    18
    Height of waves offshore (m)
    1.8
    1.8
    2.0
    2.1
    2.1
    Period of waves offshore (s)
    15
    15
    15
    15
    14
    Direction of waves offshore
    Thursday (22 January 2026)
    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 Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SE
    17
    SE
    17
    SE
    17
    SE
    17
    SE
    16
    SE
    17
    SE
    17
    SE
    16
    Wind gust (mph)
    22
    20
    21
    20
    18
    17
    20
    20
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    87%
    87%
    88%
    88%
    89%
    86%
    87%
    86%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    17
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    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

    Tuesday 20 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 20 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 20 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 20 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 21 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 21 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 21 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 21 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 22 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 22 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 22 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 22 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.

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