Green Island (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

Partly cloudy.
🏖️ Beach safety today:

Enjoy the beach but be aware that the wind may affect your control of direction

• Beginner paddleboarders/kayakers should go on the water with an instructor or a more experienced person

Tide: Next low tide (1.6m) at

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

    7 day forecast for Green Island (Beach)

    Today (14 June 2026)
    Time
    23:00
    Weather symbols Partly cloudy night
    Chance of precipitation
    <5%
    Temperature
    17°
    Feels like temperature (°C)
    14°
    Wind direction and speed
    ENE
    11
    Wind gust (mph)
    22
    Visibility
    VG
    Humidity
    60%
    UV -
    Wind direction and speed
    11
    Height of waves offshore (m)
    0.2
    Period of waves offshore (s)
    2
    Direction of waves offshore
    Monday (15 June 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 Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    20%
    20%
    20%
    10%
    10%
    20%
    40%
    40%
    20%
    30%
    40%
    40%
    20%
    10%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    10%
    Temperature (°C)
    17°
    17°
    16°
    16°
    16°
    16°
    16°
    17°
    18°
    18°
    19°
    19°
    19°
    19°
    19°
    18°
    18°
    17°
    16°
    16°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    15°
    15°
    14°
    15°
    15°
    15°
    15°
    16°
    16°
    17°
    18°
    18°
    18°
    18°
    18°
    17°
    16°
    15°
    15°
    14°
    14°
    14°
    14°
    13°
    Wind direction and speed (mph)
    E
    11
    E
    10
    E
    10
    E
    9
    E
    9
    ESE
    9
    ESE
    9
    SE
    9
    SE
    9
    SE
    9
    SSE
    9
    SSE
    9
    SSW
    9
    W
    9
    WNW
    9
    WNW
    10
    WNW
    10
    WNW
    11
    WNW
    11
    WNW
    11
    WNW
    11
    WNW
    11
    WNW
    11
    WNW
    11
    Wind gust (mph)
    22
    21
    20
    19
    19
    18
    18
    18
    19
    18
    18
    18
    18
    19
    20
    21
    21
    22
    22
    22
    22
    22
    22
    22
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    VG
    VG
    G
    G
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    61%
    65%
    68%
    71%
    73%
    75%
    74%
    73%
    74%
    71%
    68%
    68%
    71%
    73%
    77%
    78%
    79%
    84%
    85%
    85%
    87%
    88%
    88%
    90%
    UV - - - - - 1 1 1 2 4 5 7 8 8 7 6 4 2 1 1 1 1 - -
    Wind direction and speed (mph)
    10
    10
    9
    9
    9
    8
    9
    9
    9
    9
    9
    8
    8
    8
    9
    9
    10
    11
    11
    11
    11
    11
    10
    10
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    Period of waves offshore (s)
    2
    10
    10
    10
    10
    10
    10
    10
    9
    9
    3
    3
    3
    9
    9
    9
    9
    9
    9
    9
    9
    4
    4
    4
    Direction of waves offshore
    Tuesday (16 June 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 Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    16°
    16°
    17°
    17°
    18°
    18°
    18°
    18°
    18°
    18°
    18°
    18°
    17°
    17°
    16°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    16°
    16°
    17°
    17°
    18°
    18°
    18°
    18°
    18°
    18°
    17°
    17°
    17°
    Wind direction and speed (mph)
    WNW
    11
    WNW
    10
    WNW
    10
    WNW
    9
    WNW
    9
    WNW
    8
    WNW
    8
    WNW
    8
    W
    8
    W
    8
    W
    8
    WSW
    8
    WSW
    8
    WSW
    7
    WSW
    7
    WSW
    6
    WSW
    5
    W
    5
    W
    5
    W
    4
    W
    4
    W
    3
    WSW
    3
    WSW
    4
    Wind gust (mph)
    22
    21
    21
    19
    19
    17
    16
    15
    15
    14
    14
    14
    13
    12
    10
    8
    8
    8
    8
    8
    8
    9
    10
    10
    Visibility (description)
    M
    M
    M
    M
    M
    M
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    Humidity
    91%
    92%
    92%
    93%
    93%
    93%
    92%
    89%
    87%
    85%
    83%
    80%
    76%
    73%
    71%
    67%
    66%
    69%
    71%
    74%
    76%
    82%
    84%
    86%
    UV - - - - - 1 1 1 2 3 4 5 7 7 7 5 4 2 1 1 1 1 - -
    Wind direction and speed (mph)
    10
    10
    10
    9
    9
    8
    8
    8
    8
    8
    8
    8
    8
    7
    7
    6
    5
    5
    5
    4
    3
    3
    3
    3
    Height of waves offshore (m)
    0.3
    0.2
    0.2
    0.3
    0.3
    0.4
    0.4
    0.4
    0.3
    0.3
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.1
    Period of waves offshore (s)
    2
    4
    4
    9
    9
    9
    9
    5
    5
    5
    5
    9
    9
    9
    9
    9
    9
    9
    9
    11
    11
    11
    11
    11
    Direction of waves offshore
    Wednesday (17 June 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 Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    17°
    17°
    18°
    18°
    19°
    19°
    20°
    20°
    20°
    20°
    20°
    19°
    18°
    17°
    17°
    16°
    Feels like temperature (°C)
    16°
    16°
    16°
    16°
    16°
    15°
    15°
    16°
    16°
    17°
    17°
    18°
    18°
    19°
    19°
    19°
    20°
    19°
    19°
    19°
    18°
    17°
    17°
    16°
    Wind direction and speed (mph)
    SSW
    4
    SW
    5
    SW
    6
    SW
    6
    SW
    6
    SW
    6
    SW
    7
    SW
    7
    SW
    7
    SW
    8
    SW
    8
    SW
    7
    SW
    7
    SW
    6
    SW
    6
    WSW
    6
    W
    6
    W
    6
    WNW
    6
    NW
    6
    NW
    6
    NW
    5
    NW
    5
    NW
    5
    Wind gust (mph)
    12
    13
    13
    13
    13
    13
    13
    13
    13
    13
    13
    12
    11
    10
    10
    10
    10
    11
    11
    11
    11
    11
    10
    9
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    M
    M
    Humidity
    86%
    86%
    88%
    89%
    91%
    91%
    89%
    86%
    85%
    84%
    81%
    77%
    76%
    73%
    69%
    67%
    68%
    74%
    77%
    82%
    86%
    91%
    94%
    94%
    UV - - - - - 1 1 1 2 3 4 6 6 7 7 6 4 3 1 1 1 1 - -
    Wind direction and speed (mph)
    4
    5
    5
    5
    6
    6
    6
    7
    7
    7
    7
    7
    7
    7
    6
    6
    7
    7
    7
    7
    6
    6
    5
    5
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.2
    0.3
    0.4
    0.5
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Thursday (18 June 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 Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    17°
    17°
    18°
    18°
    19°
    20°
    20°
    20°
    21°
    21°
    21°
    20°
    19°
    18°
    17°
    16°
    Feels like temperature (°C)
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    17°
    17°
    17°
    18°
    18°
    19°
    20°
    20°
    20°
    20°
    20°
    20°
    20°
    19°
    18°
    17°
    16°
    Wind direction and speed (mph)
    NW
    5
    NW
    4
    NW
    4
    WNW
    3
    W
    3
    S
    3
    SE
    3
    SSE
    3
    SSE
    4
    SSE
    4
    S
    5
    S
    5
    S
    5
    S
    5
    SSW
    5
    WNW
    5
    NNW
    6
    N
    7
    N
    7
    N
    7
    N
    7
    N
    6
    N
    6
    NNE
    6
    Wind gust (mph)
    9
    9
    8
    8
    8
    8
    8
    9
    9
    10
    10
    9
    10
    11
    12
    13
    14
    15
    13
    14
    15
    14
    12
    12
    Visibility (description)
    M
    M
    P
    P
    VP
    VP
    P
    M
    M
    G
    G
    G
    VG
    VG
    G
    VG
    VG
    VG
    G
    G
    G
    G
    M
    M
    Humidity
    95%
    96%
    97%
    97%
    97%
    97%
    95%
    93%
    90%
    86%
    84%
    80%
    75%
    72%
    68%
    70%
    72%
    74%
    75%
    78%
    82%
    88%
    92%
    94%
    UV - - - - - 1 1 1 2 3 4 6 7 7 7 6 4 3 1 1 1 1 - -
    Wind direction and speed (mph)
    5
    5
    5
    4
    4
    3
    3
    4
    4
    5
    5
    5
    5
    5
    5
    5
    6
    7
    7
    6
    6
    7
    7
    6
    Height of waves offshore (m)
    0.7
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.6
    0.7
    0.7
    0.7
    0.7
    0.7
    0.6
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Friday (19 June 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Partly cloudy night Overcast Overcast Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    20%
    Temperature (°C)
    16°
    16°
    15°
    16°
    17°
    18°
    18°
    18°
    18°
    Feels like temperature (°C)
    16°
    16°
    15°
    16°
    16°
    18°
    18°
    18°
    17°
    Wind direction and speed (mph)
    NNE
    6
    NNE
    6
    N
    5
    NW
    5
    W
    6
    WSW
    5
    NW
    6
    N
    7
    N
    8
    Wind gust (mph)
    12
    12
    12
    12
    11
    11
    13
    14
    14
    Visibility (description)
    M
    M
    P
    P
    M
    G
    G
    G
    G
    Humidity
    95%
    96%
    97%
    95%
    90%
    85%
    86%
    87%
    89%
    UV - - - 1 4 7 3 1 -
    Wind direction and speed (mph)
    6
    6
    5
    6
    6
    5
    6
    8
    8
    Height of waves offshore (m)
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    Period of waves offshore (s)
    10
    10
    9
    9
    9
    9
    9
    9
    9
    Direction of waves offshore
    Saturday (20 June 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Overcast Overcast Sunny intervals Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    18°
    17°
    17°
    17°
    17°
    18°
    18°
    18°
    Feels like temperature (°C)
    17°
    17°
    16°
    16°
    17°
    17°
    17°
    18°
    Wind direction and speed (mph)
    NNE
    9
    NE
    8
    NE
    8
    SE
    7
    WSW
    7
    N
    8
    NNE
    10
    ENE
    8
    Wind gust (mph)
    13
    15
    14
    13
    13
    14
    15
    15
    Visibility (description)
    M
    P
    P
    P
    M
    M
    M
    M
    Humidity
    92%
    93%
    94%
    92%
    92%
    91%
    89%
    90%
    UV - - 1 4 7 4 1 -
    Wind direction and speed (mph)
    9
    Height of waves offshore (m)
    0.5
    Period of waves offshore (s)
    9
    Direction of waves offshore

    Tide times

    Sunday 14 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 14 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 14 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 14 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 15 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 15 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 15 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 15 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 16 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 16 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 16 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 16 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 17 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 17 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 17 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 17 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 18 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 18 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 18 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 18 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 19 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 19 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 19 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 19 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 20 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 20 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 20 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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 20 June

    Tide times and heights are from St. Helier tidal station which is 1.2 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

    weather map
    Forecast
    Forecast for 12am (UTC+1) Monday
    Updated 22:59 (UTC+1) on Sun 14 Jun 2026
    Loading map...