Portelet Bay (Beach) (Guernsey) 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

Sunny changing to partly cloudy by nighttime.
Beach safety today
Large, powerful waves and strong wind
  • • only experts should take part in water activities

Tide: Next high tide (9.3m) at

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

    8 day forecast for Portelet Bay (Beach)

    Today (2 April 2025)
    Time
    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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear 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%
    10%
    Temperature
    10°
    11°
    12°
    12°
    12°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed
    E
    21
    E
    21
    E
    22
    ENE
    22
    ENE
    23
    ENE
    23
    ENE
    22
    ENE
    23
    ENE
    24
    ENE
    24
    ENE
    25
    ENE
    25
    ENE
    24
    ENE
    24
    ENE
    23
    ENE
    22
    ENE
    21
    ENE
    21
    ENE
    21
    Wind gust (mph)
    34
    34
    34
    36
    35
    34
    33
    34
    36
    36
    35
    34
    32
    30
    30
    29
    28
    29
    30
    Visibility
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    VG
    Humidity
    71%
    73%
    73%
    73%
    70%
    69%
    67%
    69%
    72%
    74%
    75%
    75%
    75%
    76%
    77%
    79%
    81%
    82%
    81%
    UV - 1 1 1 1 2 3 4 4 4 3 2 1 1 1 - - - -
    Wind direction and speed
    21
    21
    22
    23
    23
    23
    22
    23
    24
    24
    25
    25
    25
    24
    23
    22
    21
    21
    21
    Height of waves offshore (m)
    0.9
    0.9
    1.0
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    0.9
    0.8
    Period of waves offshore (s)
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    11
    11
    11
    Direction of waves offshore
    Thursday (3 April 2025)
    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 Cloudy Cloudy Cloudy Light rain Light rain Light rain Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    20%
    20%
    20%
    30%
    30%
    20%
    20%
    30%
    40%
    50%
    60%
    60%
    60%
    50%
    40%
    30%
    20%
    30%
    20%
    20%
    30%
    40%
    40%
    40%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    ENE
    21
    E
    21
    E
    20
    E
    21
    E
    21
    E
    21
    E
    21
    E
    22
    E
    22
    E
    21
    ESE
    22
    ESE
    22
    ESE
    22
    ESE
    21
    ESE
    21
    ESE
    21
    ESE
    21
    ESE
    21
    SE
    19
    SE
    18
    SE
    16
    SE
    15
    ESE
    13
    ESE
    11
    Wind gust (mph)
    30
    30
    30
    30
    30
    30
    31
    31
    30
    30
    30
    28
    28
    28
    27
    27
    26
    25
    22
    21
    20
    18
    16
    14
    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
    79%
    77%
    75%
    76%
    76%
    77%
    77%
    77%
    80%
    81%
    83%
    83%
    83%
    83%
    82%
    83%
    84%
    84%
    85%
    85%
    86%
    87%
    88%
    89%
    UV - - - - - - 1 1 1 1 2 2 2 2 2 2 2 1 1 1 - - - -
    Wind direction and speed (mph)
    21
    21
    20
    21
    21
    21
    21
    22
    21
    21
    22
    21
    21
    21
    21
    21
    21
    20
    19
    18
    16
    14
    12
    11
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.8
    0.9
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.6
    0.5
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    11
    11
    11
    Direction of waves offshore
    Friday (4 April 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Partly cloudy night Partly cloudy night Sunny intervals Sunny day Sunny day Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    20%
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    12°
    12°
    14°
    17°
    17°
    15°
    13°
    Feels like temperature (°C)
    10°
    10°
    11°
    14°
    13°
    11°
    10°
    Wind direction and speed (mph)
    ESE
    10
    E
    9
    ENE
    11
    ENE
    16
    E
    17
    ENE
    17
    ENE
    19
    ENE
    20
    ENE
    19
    Wind gust (mph)
    14
    15
    20
    23
    22
    26
    26
    26
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    92%
    92%
    91%
    87%
    84%
    81%
    78%
    75%
    75%
    UV - - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    10
    9
    11
    15
    16
    17
    19
    20
    19
    Height of waves offshore (m)
    0.5
    0.5
    0.4
    0.4
    0.6
    0.7
    0.8
    0.9
    1.0
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    9
    9
    4
    Direction of waves offshore
    Saturday (5 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    11°
    11°
    13°
    15°
    15°
    13°
    10°
    Feels like temperature (°C)
    11°
    11°
    Wind direction and speed (mph)
    ENE
    19
    ENE
    19
    ENE
    20
    ENE
    20
    ENE
    22
    ENE
    23
    ENE
    23
    ENE
    23
    Wind gust (mph)
    24
    24
    25
    27
    30
    30
    30
    30
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    VG
    Humidity
    79%
    83%
    84%
    84%
    83%
    77%
    71%
    74%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    19
    19
    19
    21
    22
    23
    23
    23
    Height of waves offshore (m)
    1.1
    1.2
    1.2
    1.2
    1.4
    1.4
    1.3
    1.5
    Period of waves offshore (s)
    5
    5
    5
    6
    8
    8
    8
    5
    Direction of waves offshore
    Sunday (6 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    12°
    12°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ENE
    21
    ENE
    18
    ENE
    17
    ENE
    18
    ENE
    20
    ENE
    22
    ENE
    21
    ENE
    20
    Wind gust (mph)
    28
    24
    26
    26
    28
    28
    29
    29
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    81%
    82%
    78%
    73%
    70%
    69%
    66%
    70%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    21
    17
    17
    18
    20
    22
    21
    21
    Height of waves offshore (m)
    1.4
    Period of waves offshore (s)
    5
    Direction of waves offshore
    Monday (7 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ENE
    18
    E
    14
    E
    14
    E
    13
    ENE
    13
    ENE
    16
    ENE
    15
    ENE
    14
    Wind gust (mph)
    26
    24
    21
    18
    18
    21
    22
    21
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    71%
    67%
    64%
    59%
    61%
    64%
    67%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    17
    15
    14
    14
    14
    16
    16
    13
    Height of waves offshore (m)
    1.2
    Period of waves offshore (s)
    11
    Direction of waves offshore
    Tuesday (8 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    E
    13
    ENE
    11
    ENE
    11
    ENE
    13
    NE
    14
    NE
    16
    NE
    14
    ENE
    12
    Wind gust (mph)
    19
    18
    17
    17
    18
    21
    19
    15
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    72%
    74%
    74%
    72%
    71%
    71%
    73%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    12
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore
    Wednesday (9 April 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day No weather symbol data No weather symbol data
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ENE
    12
    NE
    11
    NE
    11
    NE
    12
    NE
    14
    NE
    15
    NE
    13
    NNE
    12
    Wind gust (mph)
    13
    15
    15
    13
    13
    13
    12
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    77%
    79%
    79%
    77%
    75%
    74%
    78%
    UV - - 1 2 4 2 1 -
    Wind direction and speed (mph)
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Wednesday 2 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 2 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 2 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 2 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 3 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 3 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 3 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 3 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 4 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 4 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 4 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 4 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 5 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 5 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 5 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 5 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 6 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 6 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 6 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 6 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 7 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 7 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 7 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 7 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 8 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 8 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 8 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 8 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 9 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 9 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 9 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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 9 April

    Tide times and heights are from St. Peter Port tidal station which is 5.9 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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