France

Finistère

Finistère - photo 1

Photo by Maurice Nguyen on Unsplash.

Finistère is the northwestern tip of Brittany, France, with a coastline facing the Atlantic and the Bay of Biscay. The region offers diverse coastal diving from rocky shores to sheltered bays, plus accessible wrecks and kelp- and reef-associated habitats typical of temperate Atlantic waters. Diving hubs around Quimper, Douarnenez, and Fouesnant provide shore and boat access to expectant conditions—often cooler water, moderate visibility, and rich macro life, including wrasses, blennies, and small sharks in season. The area also features tidal currents and varied bottom terrains, making it suitable for recreational divers and those exploring temperate Atlantic ecosystems.

Essential information for traveling in France

About France

Sea
La Manche, Gulf of Saint Lawrence, Balearic Sea...
Timezone
Europe/Paris
Languages
FR
Demonym
French
Phone prefix
+33

Practicalities

Currency
EUR
Plug type
Type C, Type E, Type F
Airports
CDG ORY MRS NCE TLS

Diving specifics

Temperature
°C
Depth units
meters
Pressure
bar
Regulators
DIN Yoke (INT)

Top scuba diving cities in the region of Finistère

Sorted by popularity

Dive sites and dive centers around Finistère

The cities

The best time to dive in Finistère

The best months to dive in Finistère are from May to August. Temperatures are confortable (14-19°C), currents are mild and the visibility is at its best.

Excellent Good Fair Mitigated
01 - Jan.
8 °C 9 °C 4/10
02 - Feb.
9 °C 9 °C 6/10
03 - Mar.
10 °C 10 °C 7/10
04 - Apr.
13 °C 13 °C 7/10
05 - May
14 °C 16 °C 7/10
06 - Jun.
18 °C 18 °C 7/10
07 - Jul.
19 °C 19 °C 7/10
08 - Aug.
19 °C 19 °C 7/10
09 - Sept.
16 °C 18 °C 6/10
10 - Oct.
14 °C 16 °C 5/10
11 - Nov.
13 °C 13 °C 5/10
12 - Dec.
10 °C 11 °C 5/10

Based on last year's weather. Scores compare months for this destination only and are indicative. A mitigated month may still suit many divers.

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