Swanlake Bay (Beach) (Pembrokeshire) 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

  • 10 8
    Sunrise iconSunrise:
    Sunset iconSunset:
    Cloudy.
    Beach safety today
    Large, powerful waves and strong wind
    • • only experts should take part in water activities

    Tide: Next low tide (1.7m) at

    L UV
    L Pollution
    No pollen data.
Cloudy.
Beach safety today
Large, powerful waves and strong wind
  • • only experts should take part in water activities

Tide: Next low tide (1.7m) at

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

    7 day forecast for Swanlake Bay (Beach)

    Today (12 January 2025)
    Time
    21:00
    22:00
    23:00
    Weather symbols
    Cloudy
    Cloudy
    Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    S
    20
    SSE
    20
    S
    20
    Wind gust (mph)
    31
    31
    32
    Visibility
    VG
    VG
    VG
    Humidity
    76%
    76%
    77%
    UV
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.6
    1.6
    1.6
    Period of waves offshore (s)
    13
    13
    13
    Direction of waves offshore
    Monday (13 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
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    10%
    10%
    10%
    10%
    20%
    30%
    30%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    21
    S
    21
    S
    22
    S
    22
    S
    22
    S
    23
    S
    23
    S
    23
    S
    23
    S
    22
    S
    22
    S
    22
    S
    22
    S
    22
    SSW
    21
    SSW
    19
    SSW
    18
    SSW
    18
    SSW
    18
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    17
    SSW
    16
    Wind gust (mph)
    33
    34
    34
    35
    35
    36
    37
    36
    35
    35
    36
    36
    36
    35
    34
    32
    31
    30
    30
    30
    29
    29
    28
    28
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    G
    VG
    VG
    Humidity
    82%
    81%
    81%
    81%
    82%
    81%
    81%
    80%
    81%
    84%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    85%
    86%
    86%
    86%
    UV
    -
    -
    -
    -
    -
    -
    -
    -
    1
    1
    1
    1
    1
    1
    1
    1
    1
    -
    -
    -
    -
    -
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.7
    1.8
    1.9
    1.9
    2.0
    2.0
    2.1
    2.1
    2.2
    2.2
    2.2
    2.3
    2.3
    2.4
    2.4
    2.4
    2.3
    2.3
    2.2
    2.2
    2.1
    2.1
    2.1
    2.1
    Period of waves offshore (s)
    7
    7
    7
    7
    7
    7
    8
    8
    8
    8
    8
    8
    14
    14
    13
    13
    13
    13
    13
    13
    13
    13
    13
    13
    Direction of waves offshore
    Tuesday (14 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Overcast
    Overcast
    Overcast
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    30%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    16
    SSW
    14
    SSW
    12
    SSW
    10
    SSW
    10
    SSW
    9
    SSW
    9
    SSW
    10
    Wind gust (mph)
    27
    24
    21
    19
    19
    17
    18
    18
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    86%
    87%
    89%
    90%
    88%
    86%
    85%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    2.1
    2.0
    2.0
    1.8
    1.7
    1.6
    1.6
    1.5
    Period of waves offshore (s)
    13
    13
    13
    13
    13
    13
    13
    13
    Direction of waves offshore
    Wednesday (15 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Cloudy
    Partly cloudy night
    Partly cloudy night
    Sunny intervals
    Sunny day
    Partly cloudy night
    Partly cloudy night
    Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    10
    SSW
    10
    S
    11
    S
    11
    S
    11
    S
    10
    S
    10
    S
    10
    Wind gust (mph)
    18
    19
    19
    21
    21
    19
    19
    19
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    85%
    86%
    85%
    85%
    86%
    85%
    85%
    86%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.5
    1.4
    1.4
    1.3
    1.3
    1.3
    1.3
    1.4
    Period of waves offshore (s)
    13
    13
    13
    12
    12
    12
    12
    13
    Direction of waves offshore
    Thursday (16 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
    Partly cloudy night
    Partly cloudy night
    Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    10
    S
    10
    S
    11
    S
    11
    S
    11
    S
    11
    S
    11
    S
    12
    Wind gust (mph)
    19
    19
    20
    22
    22
    20
    21
    22
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    87%
    86%
    86%
    86%
    86%
    88%
    86%
    88%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.5
    1.6
    1.6
    1.7
    1.7
    1.6
    1.6
    1.5
    Period of waves offshore (s)
    18
    17
    17
    16
    16
    15
    15
    15
    Direction of waves offshore
    Friday (17 January 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Partly cloudy night
    Cloudy
    Overcast
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    12
    S
    12
    S
    12
    S
    14
    S
    13
    S
    13
    S
    13
    S
    13
    Wind gust (mph)
    22
    23
    23
    25
    24
    24
    25
    26
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    90%
    91%
    91%
    92%
    92%
    92%
    93%
    93%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.5
    1.5
    1.4
    1.3
    1.3
    1.3
    1.3
    1.3
    Period of waves offshore (s)
    15
    14
    14
    13
    13
    13
    12
    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
    Cloudy
    Overcast
    Cloudy
    Cloudy
    Cloudy
    Overcast
    Cloudy
    Cloudy
    Chance of precipitation
    10%
    <5%
    10%
    10%
    10%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    13
    SSE
    15
    SSE
    16
    SSE
    17
    SSE
    18
    SSE
    16
    SSE
    14
    SSE
    14
    Wind gust (mph)
    28
    28
    29
    29
    29
    28
    26
    25
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    93%
    93%
    93%
    92%
    92%
    93%
    94%
    94%
    UV
    -
    -
    -
    1
    1
    1
    -
    -
    Wind direction and speed
    Height of waves offshore (m)
    1.4
    Period of waves offshore (s)
    12
    Direction of waves offshore

    Tide times

    Sunday 12 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 12 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 12 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 12 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 13 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 13 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 13 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 13 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 14 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 14 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 14 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 14 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 15 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 15 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 15 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 15 January

    Tide times and heights are from Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 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 Stackpole Quay tidal station which is 3.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Swanlake Bay (Beach) weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Frost overnight. Cloudier tomorrow with patchy rain. Breezy, but milder.

    This Evening and Tonight:

    Mostly dry this evening and overnight with clear periods. Patches of frost and fog forming, especially in the east, though fog lifting onto the hills during the early hours as winds strengthen. Cloud also slowly increasing in the far west. Minimum temperature 0 °C.

    Monday:

    Dry at first with some sunshine. Cloud increasing from the north and west bringing the odd spot of rain. Rain more persistent in the northwest later. Breezy. A little milder. Maximum temperature 8 °C.

    Outlook for Tuesday to Thursday:

    Often fairly cloudy and breezy. Occasional patchy light rain or drizzle in the north and west. Milder than of late, though local frost and fog possible where cloud breaks overnight.

    Updated:

    UK long range weather forecast

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