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

Sunny intervals changing to 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 high tide (1.9m) at

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

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

    Today (16 September 2025)
    Time
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy Cloudy Cloudy
    Chance of precipitation
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    50%
    Temperature
    15°
    14°
    13°
    12°
    12°
    12°
    12°
    Feels like temperature (°C)
    13°
    13°
    12°
    12°
    11°
    11°
    10°
    Wind direction and speed
    W
    11
    W
    9
    W
    6
    SSW
    4
    S
    4
    SSE
    5
    SSE
    7
    Wind gust (mph)
    18
    14
    8
    8
    10
    14
    17
    Visibility
    E
    E
    E
    VG
    VG
    VG
    VG
    Humidity
    68%
    70%
    75%
    80%
    80%
    82%
    83%
    UV 1 1 1 - - - -
    Wind direction and speed
    11
    9
    6
    4
    4
    5
    7
    Height of waves offshore (m)
    0.8
    0.8
    0.7
    0.7
    0.7
    0.6
    0.6
    Period of waves offshore (s)
    11
    11
    11
    11
    11
    10
    10
    Direction of waves offshore
    Wednesday (17 September 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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain 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 Partly cloudy night
    Chance of precipitation
    90%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    60%
    20%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    11°
    11°
    11°
    11°
    12°
    13°
    13°
    14°
    15°
    16°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    16°
    15°
    14°
    14°
    13°
    13°
    Feels like temperature (°C)
    10°
    9°
    9°
    8°
    8°
    9°
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    13°
    12°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SE
    9
    SE
    10
    SE
    12
    ESE
    15
    ESE
    17
    SE
    18
    SE
    18
    SSE
    15
    SSE
    13
    S
    12
    SSW
    14
    SW
    17
    SW
    18
    SW
    18
    SW
    17
    SW
    17
    SW
    17
    SW
    16
    SW
    15
    SW
    14
    SSW
    14
    SW
    15
    SSW
    15
    SSW
    16
    Wind gust (mph)
    19
    22
    26
    34
    37
    39
    34
    29
    27
    28
    32
    33
    34
    33
    33
    33
    32
    30
    32
    28
    30
    29
    29
    28
    Visibility (description)
    VG
    P
    P
    P
    M
    M
    M
    G
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    85%
    92%
    95%
    96%
    94%
    94%
    94%
    96%
    96%
    93%
    84%
    76%
    70%
    66%
    64%
    63%
    61%
    63%
    64%
    66%
    67%
    67%
    70%
    74%
    UV - - - - - - - 1 1 1 2 3 3 3 3 2 2 1 1 1 - - - -
    Wind direction and speed (mph)
    8
    10
    12
    15
    17
    18
    18
    16
    13
    12
    14
    16
    17
    17
    17
    16
    16
    15
    14
    13
    14
    14
    14
    15
    Height of waves offshore (m)
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.5
    0.5
    0.4
    0.4
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.6
    0.8
    1.0
    1.1
    1.1
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    10
    10
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    9
    15
    16
    16
    16
    15
    Direction of waves offshore
    Thursday (18 September 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 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 Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    20%
    30%
    30%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    Temperature (°C)
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    14°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    16°
    14°
    14°
    14°
    14°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    12°
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    13°
    13°
    13°
    12°
    Wind direction and speed (mph)
    SSW
    16
    SSW
    16
    SSW
    15
    SSW
    14
    SSW
    13
    SSW
    13
    S
    12
    S
    11
    S
    11
    S
    11
    SSW
    12
    SW
    13
    SW
    13
    SW
    13
    WSW
    12
    WSW
    12
    SW
    11
    SW
    10
    SW
    9
    SSW
    7
    S
    7
    S
    7
    S
    8
    S
    9
    Wind gust (mph)
    29
    28
    28
    26
    25
    23
    22
    23
    21
    21
    21
    20
    19
    18
    19
    19
    17
    15
    11
    12
    11
    11
    11
    11
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    Humidity
    75%
    76%
    76%
    77%
    78%
    79%
    84%
    85%
    86%
    83%
    78%
    75%
    71%
    68%
    67%
    66%
    67%
    67%
    70%
    78%
    82%
    84%
    85%
    86%
    UV - - - - - - - 1 1 1 2 2 3 3 3 3 2 1 1 1 - - - -
    Wind direction and speed (mph)
    15
    14
    14
    13
    12
    12
    11
    11
    11
    12
    12
    12
    12
    13
    12
    12
    11
    10
    9
    8
    9
    9
    10
    10
    Height of waves offshore (m)
    1.2
    1.2
    1.1
    1.1
    1.0
    1.0
    0.9
    0.9
    0.9
    0.9
    0.9
    0.8
    0.8
    0.8
    0.7
    0.7
    0.6
    0.6
    0.6
    0.6
    0.6
    0.7
    0.7
    0.7
    Period of waves offshore (s)
    15
    15
    14
    14
    14
    14
    14
    13
    13
    13
    12
    12
    12
    12
    12
    11
    11
    11
    11
    10
    11
    12
    13
    13
    Direction of waves offshore
    Friday (19 September 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 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    30%
    40%
    30%
    30%
    30%
    30%
    20%
    10%
    10%
    10%
    10%
    20%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    14°
    14°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    14°
    13°
    12°
    12°
    12°
    Feels like temperature (°C)
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    S
    9
    SSE
    10
    S
    9
    S
    10
    S
    11
    SSW
    12
    SSW
    13
    SSW
    13
    SSW
    12
    SSW
    13
    SSW
    14
    SW
    15
    SW
    15
    SW
    15
    SW
    15
    WSW
    14
    SW
    14
    SW
    13
    SW
    11
    SW
    10
    SW
    9
    SSW
    9
    SSW
    9
    SSW
    9
    Wind gust (mph)
    12
    14
    14
    15
    17
    19
    19
    20
    21
    22
    22
    24
    26
    27
    24
    21
    21
    17
    13
    12
    12
    12
    12
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    87%
    88%
    89%
    89%
    89%
    87%
    87%
    86%
    86%
    83%
    76%
    71%
    66%
    62%
    59%
    57%
    57%
    59%
    66%
    69%
    75%
    77%
    77%
    80%
    UV - - - - - - - 1 1 1 2 3 3 3 3 2 2 1 1 1 - - - -
    Wind direction and speed (mph)
    11
    11
    11
    11
    12
    12
    12
    13
    13
    13
    14
    14
    15
    15
    15
    14
    14
    12
    11
    10
    9
    9
    9
    9
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.8
    0.8
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    0.9
    1.0
    0.9
    0.9
    0.9
    0.9
    Period of waves offshore (s)
    13
    13
    13
    14
    14
    14
    14
    14
    14
    14
    14
    14
    14
    14
    13
    13
    13
    13
    13
    12
    12
    11
    11
    10
    Direction of waves offshore
    Saturday (20 September 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 Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    30%
    40%
    40%
    40%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    30%
    30%
    30%
    30%
    Temperature (°C)
    12°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    Feels like temperature (°C)
    10°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    9°
    9°
    8°
    8°
    8°
    Wind direction and speed (mph)
    SW
    9
    SW
    9
    SW
    9
    SW
    9
    SW
    9
    WSW
    9
    WSW
    9
    W
    8
    W
    9
    WNW
    10
    NW
    11
    NNW
    13
    NNW
    14
    NNW
    14
    NNW
    14
    NNW
    14
    NNW
    15
    N
    15
    N
    15
    N
    15
    N
    15
    N
    15
    N
    15
    N
    14
    Wind gust (mph)
    14
    15
    16
    16
    16
    17
    16
    18
    19
    20
    21
    24
    24
    24
    25
    26
    25
    24
    24
    24
    24
    24
    25
    24
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    81%
    84%
    85%
    86%
    87%
    86%
    86%
    85%
    85%
    83%
    77%
    73%
    71%
    67%
    67%
    64%
    64%
    65%
    67%
    68%
    69%
    68%
    67%
    67%
    UV - - - - - - - 1 1 1 2 2 3 3 3 2 1 1 1 1 - - - -
    Wind direction and speed (mph)
    9
    9
    9
    9
    10
    9
    9
    8
    9
    10
    11
    12
    13
    14
    14
    14
    15
    15
    15
    15
    15
    15
    15
    14
    Height of waves offshore (m)
    0.9
    0.9
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.9
    0.9
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    1.0
    1.1
    1.2
    1.2
    1.3
    Period of waves offshore (s)
    10
    10
    10
    10
    10
    10
    10
    9
    9
    9
    9
    8
    6
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    6
    Direction of waves offshore
    Sunday (21 September 2025)
    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 Cloudy Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    40%
    30%
    30%
    20%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    10°
    9°
    11°
    12°
    12°
    10°
    9°
    Feels like temperature (°C)
    8°
    8°
    7°
    7°
    9°
    9°
    9°
    8°
    7°
    Wind direction and speed (mph)
    N
    14
    N
    13
    N
    11
    N
    11
    NNE
    12
    N
    14
    N
    13
    N
    10
    N
    7
    Wind gust (mph)
    24
    24
    21
    21
    24
    24
    22
    13
    8
    Visibility (description)
    E
    VG
    VG
    VG
    VG
    G
    G
    VG
    VG
    Humidity
    67%
    67%
    68%
    70%
    61%
    57%
    58%
    65%
    71%
    UV - - - 1 2 3 1 1 -
    Wind direction and speed (mph)
    14
    13
    11
    11
    12
    14
    13
    10
    7
    Height of waves offshore (m)
    1.3
    1.3
    1.2
    1.2
    1.1
    0.9
    0.8
    0.8
    0.7
    Period of waves offshore (s)
    6
    6
    7
    6
    6
    6
    6
    5
    6
    Direction of waves offshore
    Monday (22 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Overcast Overcast Overcast Cloudy Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    8°
    7°
    7°
    11°
    13°
    13°
    11°
    8°
    Feels like temperature (°C)
    7°
    6°
    5°
    9°
    11°
    11°
    10°
    7°
    Wind direction and speed (mph)
    NNE
    6
    NNE
    5
    NNE
    5
    SE
    7
    SSE
    9
    ENE
    9
    E
    6
    ESE
    5
    Wind gust (mph)
    6
    6
    5
    11
    12
    12
    7
    5
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    77%
    86%
    87%
    71%
    60%
    59%
    76%
    89%
    UV - - 1 2 3 1 1 -
    Wind direction and speed (mph)
    6
    		 – – – – – – –
    Height of waves offshore (m) – – – – – – – –
    Period of waves offshore (s) – – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Tuesday 16 September

    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 16 September

    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 16 September

    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 16 September

    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 17 September

    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 17 September

    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 17 September

    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 17 September

    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 18 September

    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 18 September

    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 18 September

    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 18 September

    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 19 September

    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 19 September

    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 19 September

    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 19 September

    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 20 September

    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 20 September

    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 20 September

    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 20 September

    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 21 September

    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 21 September

    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 21 September

    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 21 September

    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 22 September

    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 22 September

    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 22 September

    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 22 September

    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

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    Forecast for 17:00, Tue
    Updated 14:00 (UTC+1) on Tue 16 Sep 2025

    Northern Ireland weather forecast

    Headline:

    Cloudy at first on Wednesday. Some rain, then drier, brighter.

    This Evening and Tonight:

    Dry with clear periods at first this evening. Cloud spreads north by late evening with outbreaks of rain, some heavy, soon following. Drier weather will follow to Fermanagh and south Tyrone by morning. Minimum temperature 9 °C.

    Wednesday:

    Cloudy start with rain in north at first, then a dry day with increasing sunny spells and becoming milder. A breezy day. Maximum temperature 18 °C.

    Outlook for Thursday to Saturday:

    Outbreaks of rain on Thursday morning clearing in the afternoon. Scattered showers following on Friday. These showers become isolated on Saturday.

    Updated:

    UK long range weather forecast

    More from the Met Office