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Aerial satellite view of Les Blancs Sablons surf break in Finistère, North France, France
Finistère, North France, France

Les Blancs Sablons

48.370, -4.770
Edited by Tom Jackson
Verified May 2026
Multi-checkedCross-checked against Stormrider and WannaSurf
At a glance
  • Les Blancs Sablons is a varies over beach, sheltered sloppy beachbreak peaks.
  • Beginner to intermediate ability, working 4-10 ft.
  • Peak November to March, water 10-17°C.
Varies · BeachBeginner → Intermediate4–10 ftJan – Dec

A large northwest-facing cove near Le Conquet in Brittany's Finistère, Les Blancs Sablons is a sheltered beachbreak that only switches on during significant NW or W swell. Offshore islands (Ouessant and Molène) filter out smaller pulses, so you need NW at 3m or W/SW at 4m-plus before it properly breaks. Onshore and side-shore winds get killed by the cove's orientation, with SE wind the clean option. Mid to high tide is the window, low tide brings dangerous shorebreak and strong currents, full stop. Beginners and intermediates will find it manageable on standard winter swell days, and the crowd is almost always thin. Bottom: sand. Season: winter, when everywhere else closes out. Consistency: medium. Avoid the left side of the cove near the cliffs, rocks are sitting beneath the surface and are not always visible. Bring a high-volume board, walls are sloppy rather than sharp.

Wave fit

Skill suited
Beginner → Intermediate
BegIntAdv
Best months
Jan – Dec
J
F
M
A
M
J
J
A
S
O
N
D
Character
Sheltered sloppy beachbreak peaks.

Conditions

When it works
NESW
Swell window
SW
SW - N
Offshore wind
SE
South easterly
Optimum tide
Mid to high tide
Size range
1-6ft
Medium
Hazards
No concerns
Trip planning

Quick facts

Water temp
10° to 17°C
Wetsuit
4/3 + booties
What to bring
  • High-volume funboard or longboard for sloppy conditions
  • Fish or mid-length for bigger winter swells
Lineup
Mellow lineup
Where it sits

Location

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About this break

What it's actually like

Crowd & Localism

Rarely busy. The wave's demanding size threshold keeps the lineup thin most of the time, even on winter weekends. No reported localism. This is a mellow, social environment, expect dog walkers outnumbering surfers on most visits.

Access & Facilities

From Brest, follow the D789 toward Le Conquet. Before entering the town, turn right at the last crossroads and follow signs for Blancs Sablons beach. A gravel-floored car park at the end of the road is the better winter option, theft from cars has been reported at the grass-floored lots. Camping on site. No surf rentals noted nearby.

Nearby Alternatives

When Les Blancs Sablons is too small, check Trez-Hir just around the headland for defined high-tide peaks. L'Anse de Bertheaume to the east offers a left-hand reefbreak option on the same swell window. Both handle smaller NW pulses better than this cove.

10-day swell, wind and tide

Les Blancs Sablons surf forecast

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Forecast by Windy.app

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Frequently asked

What you need to know before paddling out at Les Blancs Sablons

What skill level is Les Blancs Sablons suited for?
Les Blancs Sablons is a beach bottom, sheltered sloppy beachbreak peaks, break suited for beginner through intermediate surfers. Beginners can give it a go on the smaller end of the size range.
What size does Les Blancs Sablons work best at?
Working size is 4 to 10 ft. Below 4 ft the swell goes flat. Above 10 ft it tends to close out.
When is the best season to surf Les Blancs Sablons?
Les Blancs Sablons fires from November through March. Outside that window the swell window narrows and the lineup goes quiet.
What swell direction does Les Blancs Sablons need?
Les Blancs Sablons switches on with a sw - n groundswell. Offshore winds blow from the south easterly.
What are the main hazards at Les Blancs Sablons?
Main hazards at Les Blancs Sablons: no concerns.
What type of wave is Les Blancs Sablons?
Les Blancs Sablons is a varies-breaking wave over beach. Sheltered sloppy beachbreak peaks.

Sources

  • Stormrider
  • WannaSurf
Les Blancs Sablons
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