Fort Le Marchant Surf Break

Lat Long: 49.51° N 2.51° W

Fort Le Marchant Surf Forecast and Surf Report

Issued: 6 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Fort Le Marchant sea temperature is
18.5°C
1.4° 

Fort Le Marchant surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Fort Le Marchant surf forecast from 28 Aug 2026:

    Best Forecast Surf Conditions for Fort Le Marchant this week:

    The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Saturday (Aug 29) at 4PM.


    Short Range Forecast

    Light rain (total 9mm), mostly falling on Sat morning. Very mild (max 19°C on Sat morning, min 17°C on Fri night). Mainly near gales.

    Days 5-7 Weather Summary

    Mostly dry. Very mild (max 18°C on Wed morning, min 16°C on Mon night). Winds increasing (light winds from the WNW on Mon night, strong winds from the WSW by Wed afternoon).

    Fri
    28
    Saturday
    29
    Sunday
    30
    Monday
    31
    Tuesday
    1
    Wednesday
    2
    Thursday
    3
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    AM
    PM
    Night
    Rating
    (10 max)
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    Swell
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Height Map
    Wave
    Height (m)
    Direction
    Period (s)
    1.1
    W
    5
    1.2
    W
    6
    1.8
    SW
    6
    3.5
    WSW
    9
    2.4
    W
    10
    1.6
    W
    9
    1.4
    WSW
    9
    2.5
    W
    8
    2.2
    W
    10
    1.9
    W
    10
    1.5
    W
    10
    1.1
    W
    9
    0.9
    W
    9
    0.9
    W
    8
    0.8
    W
    8
    0.9
    W
    5
    1.9
    WSW
    7
    1.6
    W
    8
    1.3
    W
    8
    1.3
    W
    8
    Wave Graph
    Metric surfscale
    Energy kJ
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    0
    Wind (km/h)
    35
    W
    25
    SW
    40
    SSW
    60
    WSW
    35
    W
    30
    SW
    25
    WSW
    50
    WSW
    30
    WSW
    25
    W
    15
    WNW
    15
    WNW
    20
    W
    20
    W
    30
    SW
    45
    SW
    40
    WSW
    30
    W
    35
    W
    30
    W
    Wind State
    cross
    cross-off
    cross-off
    cross-off
    cross
    cross-off
    cross-off
    cross-off
    cross-off
    cross
    cross-on
    cross
    cross
    cross
    cross-off
    cross-off
    cross-off
    cross-off
    cross
    cross
    High Tide
    7:48PM7.99m
    8:07AM7.91m
    8:19PM8.27m
    8:38AM8.14m
    8:51PM8.39m
    9:10AM8.20m
    9:24PM8.33m
    9:44AM8.09m
    10:00PM8.08m
    10:20AM7.79m
    10:39PM7.63m
    11:01AM7.32m
    11:24PM7.04m
    Low Tide
    2:06AM0.45m
    2:18PM0.54m
    2:36AM0.23m
    2:48PM0.38m
    3:07AM0.16m
    3:20PM0.37m
    3:39AM0.28m
    3:54PM0.52m
    4:13AM0.58m
    4:30PM0.85m
    4:51AM1.04m
    5:13PM1.33m
    clear
    rain showers
    rain showers
    part cloud
    part cloud
    part cloud
    thunderstorm
    thunderstorm
    clear
    clear
    part cloud
    part cloud
    clear
    part cloud
    part cloud
    part cloud
    part cloud
    part cloud
    part cloud
    part cloud
    <span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
    6:20
    6:20
    6:22
    6:24
    6:26
    6:26
    <span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
    8:01
    8:00
    7:58
    7:55
    7:53
    7:52
    7:50
     mm
    1
    3
    3
    2
    Temp °C
    18
    18
    19
    19
    18
    19
    19
    17
    17
    17
    17
    17
    17
    17
    18
    18
    18
    18
    17
    17
    Feels °C
    13
    13
    14
    10
    11
    15
    15
    9
    13
    14
    14
    14
    14
    14
    13
    11
    13
    14
    11
    12
    • Map Icons:
    • Break
    • Live Wave Height (m)
    • Live Wind Speed (km/h)
    • Surf Rating (10 Max)
    • Ocean Swells (m)
    • Wind Speed (km/h)
    Map placeholder
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    Information about the Fort Le Marchant Surf forecast

    The above surf forecast table for Fort Le Marchant provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fort Le Marchant can be found by selecting the local surf guide option on the grey menu. Our Fort Le Marchant surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Fort Le Marchant) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

    Further information to help with frequently asked questions about our surf forecast for Fort Le Marchant may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

    Are you planning a holiday in Guernsey? If you are looking for accommodation near Fort Le Marchant, camping, hotels and holiday cottages in Guernsey, consider staying in Saint Peter Port which is 7 km (4 miles) away. Other places in and around Guernsey where you can find information about places to rent, and car hire include Guernsey which is 11 km (7 miles) away, Saint Helier, Octeville and Equeurdreville-Hainneville.

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