Giles Forrester
Google
... this is the more off-the-beaten-track beach for BREST not (Guadaloupe:!) ... you take the tram to the end of the line heading south, then about 25mins walk or 10 by bike, bus-able from near the tramstop.
A steep hill down past some rather nice houses and you are there. Its small so beware of peak times if you want a solitude spot, but very nice when crowded. Last time I was there it was surprisingly busy but not always.
Just one or two shops / and a cafe resto right there. Locals vibe & friendly still.
I would say for some reason I'm not sure to swim there, as there looks to be some military or municipal site very close to the south peninsula. (Chemi- fear on my part).
More rocks than the Moulin Blanc.
I just sunbathe instead.