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Aerial satellite view of Cassis surf break in Bouches-du-Rhône, Marseille, France
Bouches-du-Rhône, Marseille, France

Cassis

43.212, 5.537
Edited by Tom Jackson
Verified May 2026
ResearchedCross-checked against Web research
At a glance
  • Cassis is a varies over mixed, fickle sand-bottom point with short barrelling sections.
  • Suits intermediate surfers, working 2-5 ft.
  • Peak October to March, water 13-23°C.
Varies · MixedIntermediate2–5 ftJan – Dec

A sheltered Mediterranean point running across a sand bottom east of Marseille, Cassis sits in the lee of Cap Canaille and needs a solid SW windswell to come alive. Offshore NE wind is key to hold the face together, the wave tends to crumble quickly without it. Sections can barrel for short stretches when conditions align, though consistency is the main limitation here. Groundswells rarely reach enough power or angle to make it work, so you are largely dependent on local windswells generated in the Gulf of Lion. Intermediate surfers will find enough to enjoy on a good day, but the lineup is rarely competitive given the break's fickle nature. Bottom: sand. Season: autumn and winter. Consistency: low to moderate. Check forecasts carefully before committing to the drive out from Marseille, as the spot can go completely flat for weeks at a time through spring and summer.

Wave fit

Skill suited
Intermediate
BegIntAdv
Best months
Jan – Dec
J
F
M
A
M
J
J
A
S
O
N
D
Character
Fickle sand-bottom point with short barrelling sections.

Conditions

When it works
NESW
Swell window
SW
Southwest
Offshore wind
NE
Northeast
Trip planning

Quick facts

Water temp
13° to 23°C
Wetsuit
3/2 winter, boardies summer
What to bring
  • Shortboard 6ft to 6ft 4in for punchy sections
  • Fish or hybrid for smaller, weaker days
Lineup
Easy-going
Where it sits

Location

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About this break

What it's actually like

Crowd & Localism

The lineup is generally mellow given the break's inconsistency. When it does fire, locals know about it and will be out, but there is no notable localism pressure. Standard lineup etiquette applies.

Access & Facilities

Cassis is a well-known seaside town with parking, cafes, and restaurants close to the waterfront. The break is easily accessible on foot from the centre. Water quality can be affected by the busy harbour nearby, so check conditions after heavy rain. No surf rentals specifically at the break. Marseille is the nearest source for gear.

Nearby Alternatives

If Cassis is flat or messy, the coastline west toward Marseille offers additional exposed beachbreaks that may pick up more swell angle. L'Estaque and Corbières on the Marseille side are worth checking when a stronger NW or SW swell is running.

10-day swell, wind and tide

Cassis surf forecast

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Forecast by Windy.app

More breaks in Marseille

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Frequently asked

What you need to know before paddling out at Cassis

What skill level is Cassis suited for?
Cassis is a mixed bottom, fickle sand-bottom point with short barrelling sections, break suited for intermediate surfers.
What size does Cassis work best at?
Working size is 2 to 5 ft. Below 2 ft the swell goes flat. Above 5 ft it tends to close out.
When is the best season to surf Cassis?
Cassis fires from October through March. Outside that window the swell window narrows and the lineup goes quiet.
What swell direction does Cassis need?
Cassis switches on with a southwest groundswell. Offshore winds blow from the northeast.
What type of wave is Cassis?
Cassis is a varies-breaking wave over mixed. Fickle sand-bottom point with short barrelling sections.
How crowded is Cassis?
Vibe is easy-going. Smile, share waves, and you will be welcomed.

Sources

  • Web research
Cassis
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