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

Partly cloudy.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, the wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding not recommended for beginners/intermediate

Tide: Next low tide (1.0m) at

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

    7 day forecast for Portelet Bay (Beach)

    Today (6 November 2025)
    Time
    22:00
    23:00
    Weather symbols Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    Temperature
    14°
    14°
    Feels like temperature (°C)
    13°
    13°
    Wind direction and speed
    SSE
    9
    SSE
    10
    Wind gust (mph)
    15
    16
    Visibility
    E
    E
    Humidity
    84%
    85%
    UV - -
    Wind direction and speed
    9
    10
    Height of waves offshore (m)
    1.2
    1.1
    Period of waves offshore (s)
    13
    13
    Direction of waves offshore
    Friday (7 November 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 Sunny intervals Sunny intervals Sunny intervals Cloudy Light rain Light rain Light rain Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Clear night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    10%
    30%
    60%
    80%
    60%
    40%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    30%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    Feels like temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    SSE
    11
    SSE
    12
    SSE
    13
    S
    14
    S
    14
    S
    14
    SSW
    14
    S
    14
    S
    16
    S
    18
    S
    20
    SSE
    22
    SSE
    24
    S
    24
    SSW
    23
    SW
    22
    WSW
    21
    WSW
    20
    W
    18
    W
    17
    W
    16
    W
    14
    W
    13
    W
    12
    Wind gust (mph)
    18
    19
    21
    21
    21
    21
    21
    22
    25
    27
    30
    32
    33
    31
    30
    28
    25
    24
    23
    22
    20
    19
    18
    17
    Visibility (description)
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    85%
    85%
    86%
    87%
    87%
    87%
    86%
    86%
    85%
    84%
    85%
    86%
    86%
    87%
    87%
    85%
    82%
    79%
    77%
    75%
    75%
    75%
    74%
    73%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    11
    12
    13
    14
    14
    14
    14
    14
    16
    18
    20
    22
    24
    24
    23
    22
    21
    20
    18
    17
    16
    14
    13
    12
    Height of waves offshore (m)
    1.0
    1.0
    1.0
    1.1
    1.2
    1.3
    1.3
    1.2
    1.2
    1.2
    1.2
    1.1
    1.0
    1.0
    0.9
    0.9
    1.0
    1.2
    1.4
    1.4
    1.4
    1.3
    1.3
    1.2
    Period of waves offshore (s)
    13
    13
    13
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    11
    11
    11
    11
    11
    11
    11
    Direction of waves offshore
    Saturday (8 November 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 Clear 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 day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    20%
    20%
    20%
    20%
    20%
    30%
    20%
    20%
    30%
    20%
    20%
    20%
    10%
    10%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    <5%
    Temperature (°C)
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    14°
    14°
    13°
    12°
    12°
    13°
    13°
    13°
    13°
    Feels like temperature (°C)
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    12°
    12°
    11°
    10°
    10°
    10°
    10°
    10°
    11°
    10°
    Wind direction and speed (mph)
    W
    12
    W
    11
    W
    10
    W
    10
    W
    10
    W
    10
    W
    10
    W
    9
    W
    9
    W
    9
    W
    10
    W
    11
    W
    11
    W
    11
    WSW
    12
    W
    12
    WSW
    12
    WSW
    12
    WSW
    12
    WSW
    11
    WSW
    12
    SW
    12
    SW
    13
    SW
    14
    Wind gust (mph)
    17
    16
    15
    14
    14
    14
    15
    15
    14
    15
    16
    15
    16
    16
    18
    18
    18
    17
    17
    17
    18
    20
    20
    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
    73%
    73%
    72%
    69%
    71%
    71%
    71%
    70%
    69%
    69%
    69%
    69%
    67%
    67%
    68%
    67%
    68%
    67%
    67%
    67%
    67%
    69%
    72%
    73%
    UV - - - - - - - 1 1 1 1 2 2 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    12
    11
    10
    10
    10
    10
    10
    9
    9
    9
    10
    11
    11
    11
    12
    12
    12
    12
    12
    11
    12
    12
    13
    14
    Height of waves offshore (m)
    1.2
    1.1
    1.1
    1.1
    1.2
    1.3
    1.4
    1.5
    1.5
    1.6
    1.6
    1.7
    1.6
    1.6
    1.5
    1.6
    1.8
    2.0
    2.2
    2.3
    2.3
    2.3
    2.2
    2.2
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    15
    16
    16
    16
    16
    16
    16
    16
    16
    15
    Direction of waves offshore
    Sunday (9 November 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 Sunny intervals Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain Light rain Light shower day Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    30%
    30%
    40%
    50%
    60%
    60%
    60%
    60%
    50%
    40%
    40%
    30%
    30%
    30%
    40%
    40%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    Feels like temperature (°C)
    11°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    12°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    SW
    14
    SSW
    15
    SSW
    16
    SSW
    16
    SSW
    17
    SSW
    18
    SSW
    19
    S
    20
    S
    21
    S
    22
    S
    22
    S
    23
    S
    22
    S
    22
    SSW
    21
    SSW
    20
    SSW
    19
    SSW
    17
    SW
    16
    WSW
    15
    SW
    14
    SW
    13
    SW
    12
    SW
    12
    Wind gust (mph)
    21
    22
    23
    24
    25
    25
    27
    29
    31
    32
    32
    32
    32
    30
    25
    24
    21
    19
    17
    15
    15
    14
    13
    14
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    Humidity
    74%
    76%
    77%
    78%
    79%
    82%
    83%
    84%
    84%
    85%
    85%
    85%
    85%
    86%
    85%
    87%
    88%
    88%
    86%
    84%
    82%
    82%
    81%
    81%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    14
    15
    16
    16
    17
    18
    19
    20
    21
    22
    22
    23
    22
    22
    21
    20
    19
    17
    16
    15
    14
    13
    12
    12
    Height of waves offshore (m)
    2.1
    2.0
    1.9
    1.9
    1.9
    2.0
    2.1
    2.2
    2.2
    2.2
    2.2
    2.2
    2.3
    2.3
    2.4
    2.4
    2.5
    2.6
    2.7
    2.8
    2.8
    2.8
    2.8
    2.8
    Period of waves offshore (s)
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    14
    14
    14
    14
    14
    14
    14
    14
    14
    Direction of waves offshore
    Monday (10 November 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 Cloudy Cloudy Cloudy Partly cloudy night Cloudy Cloudy Partly cloudy night Sunny intervals Sunny intervals Cloudy Light shower day Light rain Light shower day Light shower day Light shower day Light shower day Light shower 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
    30%
    30%
    30%
    30%
    30%
    30%
    40%
    40%
    30%
    40%
    60%
    60%
    60%
    60%
    50%
    50%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    9°
    9°
    9°
    9°
    9°
    Wind direction and speed (mph)
    SW
    11
    WSW
    11
    SW
    11
    SW
    11
    SSW
    11
    SSW
    12
    SSW
    13
    SSW
    14
    SSW
    14
    SSW
    15
    S
    15
    SSW
    16
    SSW
    16
    SSW
    17
    SW
    18
    SW
    18
    SW
    19
    SW
    20
    WSW
    20
    SW
    20
    SW
    21
    SW
    21
    SW
    22
    SW
    22
    Wind gust (mph)
    14
    13
    12
    12
    14
    16
    17
    17
    19
    20
    20
    23
    24
    24
    24
    24
    26
    28
    30
    30
    29
    28
    28
    29
    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
    79%
    79%
    78%
    79%
    81%
    83%
    83%
    84%
    83%
    83%
    84%
    84%
    82%
    79%
    77%
    77%
    76%
    77%
    75%
    75%
    76%
    74%
    76%
    76%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 - - - - - - -
    Wind direction and speed (mph)
    11
    11
    11
    11
    11
    12
    13
    14
    14
    15
    15
    16
    16
    17
    18
    18
    19
    20
    20
    20
    21
    21
    22
    22
    Height of waves offshore (m)
    2.8
    2.7
    2.6
    2.5
    2.5
    2.5
    2.4
    2.4
    2.4
    2.4
    2.4
    2.4
    2.5
    2.5
    2.5
    2.5
    2.6
    2.6
    2.8
    2.8
    2.9
    2.9
    2.9
    3.1
    Period of waves offshore (s)
    14
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    15
    Direction of waves offshore
    Tuesday (11 November 2025)
    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 Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    20%
    20%
    20%
    20%
    10%
    20%
    30%
    Temperature (°C)
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    9°
    10°
    10°
    10°
    10°
    10°
    10°
    9°
    Wind direction and speed (mph)
    SW
    22
    SSW
    21
    SSW
    22
    S
    25
    S
    26
    SSE
    26
    SSE
    27
    SSE
    30
    Wind gust (mph)
    30
    29
    30
    34
    35
    38
    41
    41
    Visibility (description)
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    82%
    84%
    86%
    85%
    84%
    83%
    83%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    22
    21
    22
    25
    26
    26
    27
    30
    Height of waves offshore (m)
    3.0
    2.8
    2.8
    2.7
    2.5
    2.6
    2.6
    2.7
    Period of waves offshore (s)
    15
    15
    15
    14
    14
    14
    13
    13
    Direction of waves offshore
    Wednesday (12 November 2025)
    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 Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    40%
    40%
    30%
    20%
    30%
    30%
    30%
    Temperature (°C)
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    9°
    10°
    10°
    10°
    11°
    12°
    12°
    12°
    Wind direction and speed (mph)
    SSE
    29
    SSE
    27
    S
    27
    S
    23
    S
    23
    S
    19
    S
    19
    S
    19
    Wind gust (mph)
    37
    37
    35
    29
    27
    25
    26
    26
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    83%
    84%
    85%
    85%
    84%
    84%
    85%
    86%
    UV - - - 1 1 1 - -
    Wind direction and speed (mph)
    29
    		 – – – – – – –
    Height of waves offshore (m)
    2.8
    		 – – – – – – –
    Period of waves offshore (s)
    13
    		 – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Thursday 6 November

    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 6 November

    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 6 November

    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 6 November

    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 7 November

    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 7 November

    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 7 November

    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 7 November

    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 8 November

    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 8 November

    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 8 November

    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 8 November

    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 9 November

    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 9 November

    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 9 November

    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 9 November

    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 10 November

    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 10 November

    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 10 November

    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 10 November

    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 11 November

    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 11 November

    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 11 November

    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 11 November

    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 12 November

    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 12 November

    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 12 November

    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 12 November

    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 explained

    UK video forecast

    weather map
    Forecast
    Forecast for 22:00 (UTC), Thu
    Updated 20:14 (UTC) on Thu 6 Nov 2025
    Loading map...

    More from the Met Office