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

  • 9 4
    Sunrise iconSunrise:
    Sunset iconSunset:
    Overcast changing to sunny intervals in the afternoon.
    Beach safety today
    Large, powerful waves and strong wind
    • • only experts should take part in water activities

    Tide: Next high tide (9.1m) at

    L UV
    L Pollution
    No pollen data.
Overcast changing to sunny intervals in the afternoon.
Beach safety today
Large, powerful waves and strong wind
  • • only experts should take part in water activities

Tide: Next high tide (9.1m) at

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

    7 day forecast for Portelet Bay (Beach)

    Today (16 January 2025)
    Time
    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
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Cloudy
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    ENE
    4
    E
    5
    E
    5
    E
    5
    E
    6
    ESE
    7
    ESE
    8
    ESE
    9
    ESE
    10
    ESE
    11
    ESE
    11
    SE
    11
    SE
    10
    ESE
    9
    ESE
    9
    SE
    9
    SE
    10
    SE
    12
    SE
    13
    SSE
    13
    SSE
    13
    Wind gust (mph)
    10
    10
    12
    14
    15
    16
    17
    18
    18
    19
    18
    17
    16
    16
    17
    18
    19
    21
    21
    22
    22
    Visibility
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    86%
    86%
    86%
    87%
    87%
    87%
    86%
    85%
    85%
    84%
    83%
    79%
    78%
    78%
    78%
    79%
    81%
    83%
    84%
    85%
    86%
    UV
    -
    -
    -
    -
    -
    1
    1
    1
    1
    1
    1
    1
    1
    1
    -
    -
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.7
    1.7
    1.8
    1.8
    1.9
    1.9
    1.9
    2.0
    2.0
    2.0
    2.0
    2.0
    2.0
    2.0
    2.0
    1.9
    1.9
    1.9
    1.9
    1.8
    1.8
    Period of waves offshore (s)
    18
    17
    17
    17
    17
    17
    16
    16
    16
    16
    16
    16
    16
    16
    15
    15
    15
    15
    15
    15
    15
    Direction of waves offshore
    Friday (17 January 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
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Cloudy
    Cloudy
    Overcast
    Overcast
    Partly cloudy night
    Partly cloudy night
    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)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    14
    SSE
    14
    SSE
    13
    SSE
    12
    SSE
    11
    SSE
    10
    SSE
    9
    SSE
    8
    SSE
    8
    SSE
    8
    SSE
    9
    SSE
    9
    SSE
    9
    SSE
    8
    SSE
    8
    SE
    7
    SE
    6
    SE
    6
    SE
    6
    SE
    6
    SE
    6
    SE
    5
    SE
    5
    SE
    6
    Wind gust (mph)
    22
    22
    21
    20
    19
    18
    17
    16
    15
    16
    17
    17
    16
    15
    14
    13
    12
    12
    13
    13
    13
    12
    12
    12
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    87%
    88%
    88%
    87%
    87%
    86%
    86%
    85%
    85%
    85%
    84%
    85%
    85%
    84%
    84%
    83%
    84%
    84%
    84%
    84%
    83%
    83%
    83%
    82%
    UV
    -
    -
    -
    -
    -
    -
    -
    -
    1
    1
    1
    1
    1
    1
    1
    1
    1
    -
    -
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.8
    1.8
    1.7
    1.7
    1.6
    1.6
    1.6
    1.5
    1.5
    1.5
    1.5
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    Period of waves offshore (s)
    15
    15
    15
    15
    14
    14
    14
    14
    14
    14
    14
    14
    13
    13
    13
    13
    13
    13
    13
    13
    13
    13
    13
    12
    Direction of waves offshore
    Saturday (18 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Partly cloudy night
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    6
    ESE
    7
    ESE
    7
    ESE
    7
    ESE
    8
    ESE
    9
    SE
    8
    SSE
    9
    Wind gust (mph)
    14
    15
    15
    17
    17
    17
    18
    18
    Visibility (description)
    G
    G
    G
    M
    M
    G
    G
    G
    Humidity
    83%
    85%
    87%
    89%
    91%
    90%
    88%
    85%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.4
    1.4
    1.3
    1.3
    1.2
    1.3
    1.3
    1.3
    Period of waves offshore (s)
    12
    12
    12
    12
    12
    11
    11
    11
    Direction of waves offshore
    Sunday (19 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Cloudy
    Cloudy
    Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    20%
    20%
    20%
    10%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    9
    S
    10
    S
    11
    S
    14
    S
    16
    S
    15
    S
    16
    SSW
    14
    Wind gust (mph)
    18
    19
    24
    28
    28
    27
    27
    23
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    85%
    84%
    85%
    87%
    87%
    83%
    85%
    89%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.4
    1.4
    1.5
    1.5
    1.6
    1.7
    1.9
    2.0
    Period of waves offshore (s)
    12
    12
    12
    12
    12
    12
    15
    15
    Direction of waves offshore
    Monday (20 January 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
    Partly cloudy night
    Sunny intervals
    Sunny intervals
    Sunny day
    Clear night
    Clear night
    Chance of precipitation
    10%
    10%
    10%
    <5%
    <5%
    10%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    13
    SSW
    12
    SSW
    11
    S
    12
    SSE
    14
    SSE
    14
    SE
    16
    SSE
    17
    Wind gust (mph)
    23
    20
    21
    23
    23
    25
    26
    27
    Visibility (description)
    G
    G
    G
    G
    G
    G
    VG
    VG
    Humidity
    91%
    91%
    91%
    91%
    89%
    87%
    84%
    83%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    2.1
    2.2
    2.2
    2.2
    2.2
    2.1
    1.9
    1.8
    Period of waves offshore (s)
    15
    15
    15
    15
    15
    14
    14
    14
    Direction of waves offshore
    Tuesday (21 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Clear night
    Clear night
    Partly cloudy night
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Partly cloudy night
    Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    18
    SE
    19
    SE
    20
    SE
    21
    SE
    21
    ESE
    20
    ESE
    20
    ESE
    20
    Wind gust (mph)
    28
    30
    32
    32
    31
    31
    32
    31
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    84%
    84%
    83%
    83%
    81%
    80%
    83%
    85%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.7
    1.6
    1.5
    1.5
    1.5
    Period of waves offshore (s)
    13
    13
    12
    12
    12
    Direction of waves offshore
    Wednesday (22 January 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
    Partly cloudy night
    Sunny intervals
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    E
    19
    E
    18
    E
    18
    E
    20
    E
    19
    ENE
    18
    ENE
    18
    ENE
    17
    Wind gust (mph)
    30
    28
    28
    29
    27
    28
    28
    26
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    G
    Humidity
    86%
    86%
    88%
    90%
    89%
    87%
    88%
    89%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Thursday 16 January

    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 16 January

    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 16 January

    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 16 January

    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 17 January

    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 17 January

    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 17 January

    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 17 January

    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 18 January

    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 18 January

    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 18 January

    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 18 January

    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 19 January

    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 19 January

    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 19 January

    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 19 January

    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 20 January

    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 20 January

    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 20 January

    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 20 January

    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 21 January

    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 21 January

    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 21 January

    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 21 January

    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 22 January

    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 22 January

    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 22 January

    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 22 January

    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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    Updated 02:34 (UTC) on Thu 16 Jan 2025
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