Portstewart (The Strand)(Beach) (County Londonderry) 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

Light rain changing to partly cloudy by nighttime.
🏖️ Beach safety today:

Enjoy the beach but be aware of your surroundings and look out for conditions like rip currents

• novice surfers, paddleboarders or kayakers should seek advice

Tide: Next low tide (0.9m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution
L Pollen

    7 day forecast for Portstewart (The Strand)(Beach)

    Wednesday (19 August 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 shower night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Light rain Light rain Light rain Heavy rain Heavy rain Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Light shower day Light shower day Light shower day Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    60%
    40%
    30%
    30%
    30%
    50%
    70%
    80%
    90%
    90%
    ≥95%
    90%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    80%
    70%
    70%
    50%
    40%
    30%
    20%
    Temperature
    14°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    15°
    15°
    16°
    16°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    12°
    12°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    14°
    15°
    15°
    15°
    15°
    14°
    15°
    14°
    14°
    13°
    13°
    13°
    Wind direction and speed
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    9
    SSW
    9
    SSW
    9
    SSW
    9
    SSW
    9
    SW
    9
    SW
    9
    SW
    8
    WSW
    7
    W
    7
    NW
    6
    NNW
    6
    NNW
    6
    NNW
    5
    NNW
    5
    N
    5
    N
    6
    N
    7
    N
    6
    Wind gust (mph)
    17
    17
    17
    17
    17
    17
    17
    18
    20
    20
    19
    18
    17
    16
    15
    14
    13
    12
    12
    12
    13
    14
    15
    16
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    88%
    90%
    89%
    90%
    88%
    88%
    88%
    89%
    90%
    88%
    87%
    86%
    86%
    84%
    85%
    86%
    86%
    88%
    86%
    87%
    90%
    92%
    92%
    92%
    UV - - - - - - 1 1 1 1 2 2 3 3 4 4 3 2 1 1 1 - - -
    Wind direction and speed
    10
    10
    10
    10
    10
    9
    9
    9
    9
    9
    9
    9
    8
    7
    7
    6
    6
    6
    5
    5
    5
    6
    7
    6
    Height of waves offshore (m)
    0.8
    0.8
    0.9
    0.9
    0.9
    0.9
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.6
    0.6
    0.6
    0.6
    0.7
    0.7
    0.7
    0.7
    0.6
    0.6
    0.6
    0.6
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    10
    Direction of waves offshore
    Thursday (20 August 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 Light rain Light rain Light shower night Light shower day Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    20%
    40%
    60%
    50%
    60%
    50%
    40%
    20%
    20%
    20%
    20%
    10%
    20%
    10%
    10%
    10%
    20%
    20%
    30%
    30%
    30%
    40%
    50%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    13°
    Feels like temperature (°C)
    14°
    13°
    13°
    13°
    12°
    12°
    12°
    11°
    11°
    12°
    12°
    12°
    12°
    13°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    N
    6
    N
    7
    N
    9
    NNE
    9
    NNE
    10
    NNE
    11
    NNE
    11
    NNE
    11
    NNE
    11
    NNE
    11
    NNE
    13
    N
    13
    N
    14
    N
    14
    N
    15
    N
    15
    N
    15
    N
    15
    NNW
    15
    N
    15
    NNW
    14
    N
    14
    N
    13
    N
    13
    Wind gust (mph)
    19
    21
    22
    23
    23
    23
    23
    23
    24
    25
    25
    27
    27
    27
    28
    28
    27
    27
    27
    25
    24
    24
    23
    22
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    91%
    91%
    90%
    87%
    87%
    86%
    85%
    82%
    78%
    75%
    72%
    69%
    67%
    67%
    67%
    66%
    65%
    65%
    66%
    67%
    68%
    68%
    71%
    73%
    UV - - - - - - 1 1 1 2 3 4 5 5 5 4 3 2 1 1 1 - - -
    Wind direction and speed (mph)
    6
    7
    9
    9
    10
    11
    11
    11
    11
    11
    13
    13
    14
    14
    15
    15
    15
    15
    15
    15
    14
    14
    13
    13
    Height of waves offshore (m)
    0.6
    0.6
    0.7
    0.7
    0.8
    1.0
    1.1
    1.2
    1.2
    1.2
    1.2
    1.3
    1.4
    1.5
    1.5
    1.5
    1.5
    1.4
    1.4
    1.4
    1.3
    1.3
    1.4
    1.4
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    9
    8
    8
    8
    8
    8
    8
    8
    8
    7
    7
    7
    6
    6
    6
    6
    7
    7
    Direction of waves offshore
    Friday (21 August 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 Partly cloudy night Light shower night Light shower night Light shower night Light shower night Light shower night Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    50%
    50%
    60%
    60%
    60%
    70%
    70%
    60%
    60%
    50%
    40%
    40%
    40%
    30%
    30%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    11°
    11°
    11°
    10°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    Wind direction and speed (mph)
    N
    13
    N
    11
    N
    11
    N
    11
    N
    10
    N
    10
    N
    10
    N
    9
    N
    10
    N
    10
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    11
    N
    10
    Wind gust (mph)
    22
    22
    21
    20
    20
    19
    19
    20
    21
    21
    22
    21
    22
    22
    22
    23
    23
    23
    22
    22
    19
    19
    19
    18
    Visibility (description)
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    Humidity
    73%
    75%
    75%
    75%
    76%
    77%
    78%
    78%
    77%
    74%
    73%
    69%
    67%
    66%
    66%
    65%
    65%
    67%
    66%
    67%
    68%
    69%
    70%
    72%
    UV - - - - - - 1 1 1 2 3 4 5 5 5 4 3 2 1 1 1 - - -
    Wind direction and speed (mph)
    13
    11
    11
    11
    10
    10
    10
    9
    10
    10
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    11
    10
    Height of waves offshore (m)
    1.4
    1.3
    1.3
    1.3
    1.2
    1.1
    1.1
    1.0
    0.9
    0.8
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.8
    0.8
    Period of waves offshore (s)
    7
    7
    7
    7
    7
    7
    7
    7
    6
    6
    6
    6
    6
    6
    6
    6
    5
    5
    5
    5
    5
    5
    5
    5
    Direction of waves offshore
    Saturday (22 August 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 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 intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    16°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    13°
    Feels like temperature (°C)
    12°
    12°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    14°
    13°
    14°
    13°
    13°
    13°
    13°
    13°
    12°
    13°
    12°
    Wind direction and speed (mph)
    N
    10
    N
    9
    N
    9
    N
    9
    N
    9
    N
    9
    N
    9
    N
    9
    N
    9
    N
    9
    N
    10
    N
    9
    N
    9
    N
    9
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    9
    NNW
    9
    NNW
    9
    NNW
    8
    NNW
    7
    NW
    7
    Wind gust (mph)
    18
    17
    18
    18
    18
    17
    17
    17
    19
    19
    20
    20
    20
    20
    20
    20
    20
    20
    19
    18
    16
    15
    15
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    Humidity
    73%
    74%
    75%
    75%
    74%
    75%
    74%
    75%
    74%
    69%
    67%
    66%
    65%
    64%
    64%
    63%
    64%
    65%
    68%
    68%
    74%
    77%
    80%
    81%
    UV - - - - - - 1 1 1 2 3 4 5 5 5 4 3 2 1 1 1 - - -
    Wind direction and speed (mph)
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    10
    9
    9
    9
    10
    10
    10
    10
    9
    9
    9
    8
    7
    7
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.6
    0.6
    0.5
    0.5
    0.5
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    Direction of waves offshore
    Sunday (23 August 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    <5%
    Temperature (°C)
    13°
    13°
    12°
    12°
    15°
    17°
    17°
    16°
    13°
    Feels like temperature (°C)
    12°
    12°
    11°
    11°
    14°
    16°
    16°
    16°
    12°
    Wind direction and speed (mph)
    NW
    7
    NW
    7
    WNW
    6
    W
    5
    W
    6
    NW
    6
    NW
    6
    NNW
    5
    SE
    4
    Wind gust (mph)
    14
    13
    11
    12
    14
    14
    13
    9
    6
    Visibility (description)
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    83%
    85%
    88%
    92%
    77%
    66%
    63%
    69%
    92%
    UV - - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    7
    7
    6
    5
    6
    6
    6
    5
    4
    Height of waves offshore (m)
    0.4
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.6
    0.7
    Period of waves offshore (s)
    6
    6
    6
    6
    6
    7
    7
    9
    10
    Direction of waves offshore
    Monday (24 August 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Fog Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    Temperature (°C)
    13°
    12°
    12°
    15°
    18°
    19°
    17°
    15°
    Feels like temperature (°C)
    12°
    12°
    11°
    13°
    15°
    16°
    15°
    12°
    Wind direction and speed (mph)
    SSE
    5
    SSE
    5
    SSE
    6
    S
    11
    S
    14
    S
    14
    SSE
    11
    SSE
    13
    Wind gust (mph)
    7
    9
    17
    23
    23
    22
    18
    17
    Visibility (description)
    M
    P
    VP
    VG
    VG
    VG
    VG
    VG
    Humidity
    95%
    96%
    95%
    76%
    59%
    56%
    63%
    79%
    UV - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    5
    		 – – – – – – –
    Height of waves offshore (m)
    0.7
    		 – – – – – – –
    Period of waves offshore (s)
    10
    		 – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –
    Tuesday (25 August 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    20%
    20%
    20%
    30%
    30%
    40%
    30%
    30%
    Temperature (°C)
    14°
    14°
    14°
    16°
    19°
    18°
    17°
    15°
    Feels like temperature (°C)
    12°
    12°
    12°
    15°
    16°
    16°
    15°
    13°
    Wind direction and speed (mph)
    SSE
    11
    SSE
    11
    SSE
    9
    SSE
    10
    SSE
    13
    SSE
    11
    SSE
    11
    SE
    9
    Wind gust (mph)
    16
    16
    23
    26
    27
    24
    20
    17
    Visibility (description)
    G
    G
    G
    VG
    VG
    G
    G
    G
    Humidity
    87%
    91%
    92%
    75%
    62%
    62%
    69%
    85%
    UV - - 1 3 5 2 1 -
    Wind direction and speed (mph) – – – – – – – –
    Height of waves offshore (m) – – – – – – – –
    Period of waves offshore (s) – – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Wednesday 19 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 19 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 19 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 19 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 20 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 20 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 20 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 20 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 21 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 21 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 21 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 21 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 22 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 22 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 22 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 22 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 23 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 23 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 23 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 23 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 24 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 24 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 24 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 24 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 25 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 25 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 25 August

    Tide times and heights are from Portrush tidal station which is 5.2 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 25 August

    Tide times and heights are from Portrush tidal station which is 5.2 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

    Portstewart (The Strand)(Beach) weather map

    View the weather with our interactive map

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    Forecast for 1am Wednesday
    Updated 22:00 (UTC+1) on Tue 18 Aug 2026

    Northern Ireland weather forecast

    Headline:

    A showery day on Wednesday.

    This Evening and Tonight:

    Mainly cloudy this evening and early tonight with some rain or showers, especially in the south. Turning clearer in the early hours then some heavy showers reaching the northwest towards morning. Minimum temperature 12 °C.

    Wednesday:

    A dry start in south and east, but occasionally heavy showers in north and west spreading across most areas, with the chance of thunder. Maximum temperature 18 °C.

    Outlook for Thursday to Saturday:

    Fresher conditions in northerly winds with scattered showers at times on Thursday, a lot of brighter and sunny weather particularly towards the weekend.

    Updated:

    UK long range weather forecast