St Ives - Porthmeor (Beach) (Cornwall) 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.

Waves

Risk of rip currents

Rip currents can occur on any beach but this beach has a greater risk of rips. Take care in the water.

What to do if you get caught in a rip (RNLI)



Forecast days

Clear.
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 (0.9m) at

Sunrise iconSunrise:
Sunset iconSunset:
VH UV
L Pollution

    7 day forecast for St Ives - Porthmeor (Beach)

    Today (14 June 2026)
    Time
    22:00
    23:00
    Weather symbols Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    Temperature
    16°
    16°
    Feels like temperature (°C)
    13°
    13°
    Wind direction and speed
    SE
    16
    SE
    15
    Wind gust (mph)
    22
    21
    Visibility
    G
    VG
    Humidity
    69%
    72%
    UV - -
    Wind direction and speed
    16
    16
    Height of waves offshore (m)
    0.7
    0.7
    Period of waves offshore (s)
    10
    9
    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 Clear night Clear night Clear night Partly cloudy night Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    20%
    30%
    20%
    10%
    10%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    16°
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    Feels like temperature (°C)
    13°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    Wind direction and speed (mph)
    SE
    15
    SE
    15
    SE
    14
    SSE
    12
    SSE
    9
    SSE
    8
    SSW
    8
    SW
    9
    WSW
    10
    W
    12
    W
    13
    W
    14
    W
    14
    W
    15
    W
    15
    W
    15
    W
    15
    W
    15
    W
    15
    W
    15
    W
    15
    W
    14
    W
    13
    W
    12
    Wind gust (mph)
    20
    19
    18
    17
    15
    15
    15
    16
    17
    19
    21
    20
    20
    21
    21
    21
    21
    21
    22
    21
    20
    19
    18
    17
    Visibility (description)
    G
    G
    G
    G
    M
    G
    P
    VP
    VP
    VP
    P
    P
    P
    P
    M
    M
    M
    P
    P
    P
    P
    P
    P
    M
    Humidity
    72%
    75%
    77%
    84%
    86%
    89%
    94%
    97%
    96%
    95%
    95%
    93%
    91%
    90%
    90%
    90%
    92%
    93%
    95%
    94%
    94%
    95%
    95%
    95%
    UV - - - - - 1 1 1 1 2 2 3 5 4 4 2 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    15
    15
    15
    13
    10
    8
    8
    9
    10
    11
    12
    13
    14
    15
    14
    14
    14
    14
    15
    15
    14
    13
    13
    12
    Height of waves offshore (m)
    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
    0.6
    0.7
    0.7
    0.7
    0.8
    0.8
    0.9
    0.9
    0.9
    0.9
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast Overcast Overcast
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    20%
    40%
    70%
    80%
    70%
    80%
    80%
    80%
    70%
    70%
    60%
    50%
    40%
    40%
    40%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    Feels like temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    Wind direction and speed (mph)
    WSW
    12
    WSW
    11
    WSW
    10
    SW
    9
    SW
    9
    SW
    9
    SSW
    9
    SSW
    9
    SSW
    10
    SSW
    11
    SSW
    13
    SSW
    14
    SSW
    16
    SSW
    17
    SSW
    18
    SSW
    18
    SSW
    18
    SSW
    18
    SSW
    17
    SW
    17
    SW
    17
    SW
    17
    SW
    16
    SW
    16
    Wind gust (mph)
    16
    16
    15
    15
    15
    15
    16
    17
    19
    19
    21
    23
    24
    26
    26
    26
    26
    26
    26
    25
    24
    25
    24
    24
    Visibility (description)
    M
    M
    M
    M
    M
    G
    M
    G
    M
    M
    M
    M
    M
    M
    P
    P
    P
    P
    P
    P
    P
    P
    P
    P
    Humidity
    94%
    94%
    94%
    94%
    93%
    93%
    93%
    92%
    91%
    90%
    91%
    90%
    91%
    92%
    94%
    94%
    95%
    96%
    96%
    96%
    96%
    96%
    96%
    96%
    UV - - - - - 1 1 1 1 2 2 3 3 3 3 2 2 1 1 1 1 1 - -
    Wind direction and speed (mph)
    12
    11
    10
    10
    9
    9
    9
    9
    10
    11
    13
    14
    15
    17
    17
    18
    18
    18
    17
    17
    16
    16
    16
    16
    Height of waves offshore (m)
    0.9
    0.8
    0.7
    0.7
    0.6
    0.6
    0.7
    0.7
    0.7
    0.8
    0.8
    0.9
    0.9
    0.8
    0.8
    0.8
    0.8
    0.9
    1.0
    1.1
    1.2
    1.2
    1.3
    1.3
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    9
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    10
    10
    10
    10
    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 Light rain Light rain Light rain Light rain Light rain Light rain Light rain Mist Mist Mist Mist Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    50%
    50%
    50%
    60%
    50%
    60%
    50%
    50%
    30%
    30%
    20%
    30%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    16°
    16°
    16°
    17°
    17°
    17°
    18°
    17°
    17°
    17°
    16°
    16°
    15°
    15°
    14°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    14°
    14°
    15°
    15°
    16°
    16°
    15°
    15°
    15°
    14°
    14°
    13°
    13°
    Wind direction and speed (mph)
    SW
    16
    SSW
    16
    SSW
    16
    SSW
    16
    SSW
    17
    SW
    17
    SW
    17
    SW
    17
    SW
    17
    SW
    16
    SW
    16
    WSW
    15
    WSW
    15
    WSW
    15
    WSW
    14
    WSW
    14
    WSW
    13
    WSW
    13
    WSW
    13
    WSW
    12
    WSW
    11
    SW
    10
    SW
    9
    SW
    9
    Wind gust (mph)
    24
    24
    25
    25
    25
    25
    25
    24
    24
    23
    22
    21
    20
    19
    19
    18
    17
    16
    16
    16
    16
    14
    13
    14
    Visibility (description)
    P
    P
    P
    P
    P
    P
    P
    P
    P
    P
    VP
    P
    P
    P
    P
    M
    P
    P
    P
    P
    P
    P
    P
    M
    Humidity
    97%
    97%
    96%
    96%
    96%
    96%
    97%
    97%
    97%
    97%
    97%
    97%
    97%
    96%
    95%
    95%
    95%
    95%
    95%
    95%
    95%
    95%
    95%
    95%
    UV - - - - - 1 1 1 1 2 3 3 4 5 5 5 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    15
    15
    16
    16
    17
    17
    17
    17
    16
    16
    16
    16
    15
    15
    15
    15
    14
    14
    14
    14
    13
    12
    11
    11
    Height of waves offshore (m)
    1.3
    1.2
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.4
    1.3
    1.3
    1.3
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.1
    1.1
    1.1
    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
    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 Overcast Overcast Overcast Mist Mist Mist Mist Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    <5%
    10%
    10%
    10%
    20%
    20%
    30%
    30%
    20%
    20%
    20%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    15°
    16°
    16°
    17°
    17°
    17°
    18°
    18°
    17°
    17°
    17°
    16°
    16°
    16°
    16°
    Feels like temperature (°C)
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    Wind direction and speed (mph)
    SSW
    9
    SSW
    9
    SSW
    9
    S
    10
    S
    10
    S
    11
    S
    11
    S
    11
    S
    12
    S
    12
    S
    13
    S
    14
    S
    15
    S
    15
    S
    15
    S
    15
    SSW
    15
    SSW
    15
    S
    15
    SSW
    14
    SSW
    13
    S
    13
    S
    13
    S
    13
    Wind gust (mph)
    13
    13
    13
    16
    16
    16
    17
    17
    17
    19
    19
    21
    22
    22
    22
    21
    21
    21
    19
    18
    17
    18
    19
    19
    Visibility (description)
    M
    M
    M
    M
    P
    P
    P
    P
    P
    P
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    P
    P
    Humidity
    95%
    95%
    95%
    95%
    96%
    96%
    97%
    97%
    96%
    96%
    94%
    93%
    92%
    92%
    91%
    91%
    91%
    91%
    91%
    92%
    92%
    93%
    93%
    94%
    UV - - - - - 1 1 1 1 2 3 5 4 5 4 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    11
    11
    11
    11
    11
    11
    11
    11
    12
    13
    13
    13
    14
    15
    16
    16
    16
    16
    16
    15
    14
    14
    13
    13
    Height of waves offshore (m)
    1.1
    1.1
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.2
    1.3
    1.3
    1.3
    1.2
    1.2
    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
    9
    9
    9
    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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    20%
    30%
    30%
    30%
    20%
    10%
    10%
    20%
    20%
    Temperature (°C)
    16°
    15°
    15°
    15°
    16°
    17°
    18°
    17°
    16°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    14°
    15°
    16°
    15°
    14°
    Wind direction and speed (mph)
    S
    14
    S
    14
    SSW
    14
    SSW
    14
    SSW
    14
    SW
    15
    SW
    15
    SW
    12
    SW
    10
    Wind gust (mph)
    19
    21
    21
    21
    22
    22
    21
    17
    14
    Visibility (description)
    P
    P
    P
    P
    M
    M
    M
    M
    M
    Humidity
    95%
    95%
    97%
    96%
    95%
    92%
    92%
    94%
    95%
    UV - - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    14
    14
    14
    14
    14
    14
    14
    12
    10
    Height of waves offshore (m)
    1.2
    1.2
    1.1
    1.1
    1.0
    1.0
    1.1
    1.1
    1.0
    Period of waves offshore (s)
    9
    9
    9
    9
    9
    9
    9
    9
    8
    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 Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    15°
    15°
    15°
    16°
    18°
    18°
    17°
    15°
    Feels like temperature (°C)
    14°
    14°
    14°
    15°
    16°
    17°
    16°
    14°
    Wind direction and speed (mph)
    SSW
    9
    SSW
    8
    S
    9
    SSE
    10
    S
    12
    S
    11
    S
    12
    SSE
    11
    Wind gust (mph)
    12
    13
    16
    18
    19
    17
    17
    16
    Visibility (description)
    M
    P
    P
    M
    M
    M
    M
    M
    Humidity
    95%
    96%
    95%
    93%
    91%
    89%
    91%
    93%
    UV - - 1 3 6 4 1 -
    Wind direction and speed (mph)
    9
    Height of waves offshore (m)
    1.0
    Period of waves offshore (s)
    8
    Direction of waves offshore

    Tide times

    Sunday 14 June

    Tide times and heights are from St. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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. Ives tidal station which is 0.1 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

    St Ives - Porthmeor (Beach) weather map

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    South West England weather forecast

    Headline:

    Late sunshine to end the weekend. Murky overnight.

    This Evening and Tonight:

    A fine end to the day with plenty of warm sunshine. Dry overnight but turning murky in the far southwest of Cornwall with the odd spot of rain. The low chance of a thundery downpour in the south. Mild overnight. Minimum temperature 10 °C.

    Monday:

    A murky morning in the far southwest, elsewhere dry with bright hazy sunshine but low cloud lingering along the coasts. Risk of the odd shower. Warm in the sunshine. Maximum temperature 24 °C.

    Outlook for Tuesday to Thursday:

    Spells of rain possible at times over the next few days, with low cloud along coasts, mixed with drier and brighter intervals. Turning more humid, especially overnight.

    Updated:

    UK long range weather forecast