Finistère, France
Celtic Sea48.01°N, 4.55°WStation FR-FIN-PLA

Plage de Sainte-Évette Sea Water Temperature

A temperate beach on the Celtic Sea, warmest around August at about 16.1°C. Today's reading, 7-day forecast, and monthly averages below.

Live readings · auto-updating
Water Temperature NowBuoy & Sentinel-3 SST

Plage de Sainte-Évette water temperature

15.8
60.4°FVery Cold (< 16°C)

Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges.

+0°vs Sep avgCeltic Sea48.01°N, 4.55°W
Activity Index:SwimmingSnorkelingSurfingTypical conditions
Marine Atmosphere Grid Live Marine Feed
Coastal Air
17°C
63.1°F onshore
Wind Speed
12 km/h
Surface wind
Wave Height
0.8 m
Slight shore chop
Swell
0.6 m
Deep water swell
Wave Period
6 s
Peak interval
UV Index
—
Daily maximum
Sunrise
—
First morning light
Sunset
—
Golden hour close

7-Day Water Temperature Forecast

Open-Meteo ocean model
Today
WedSep 30
15.8°C
60.4°F
Waves: 1m
Very Cold
ThuOct 1
16.1°C
61°F
Waves: 0.9m
Refreshing
FriOct 2
16.2°C
61.2°F
Waves: 0.7m
Refreshing
SatOct 3
16.1°C
61°F
Waves: 0.6m
Refreshing
SunOct 4
15.8°C
60.4°F
Waves: 0.7m
Very Cold
MonOct 5
15.5°C
59.9°F
Waves: 0.9m
Very Cold
TueOct 6
15.4°C
59.7°F
Waves: 1m
Very Cold
Forecast cooling trend: -0.4°C over 7 days at Plage de Sainte-Évette.
Confidence: High

Plage de Sainte-Évette Monthly Water Temperature Averages

Historical monthly climatology. The warmest water in Plage de Sainte-Évette occurs inJuly, August, September, October — peaking at16.1°C (61°F) in August.

Year-Round Water Temperature Curve (°C / °F)

Hover a bar for details
Current month Comfortable (20–24°C) Warm (24°C+) Cool (<20°C)
11
Jan
10
Feb
10
Mar
11
Apr
13
May
15
Jun
16
Jul
16
Aug
Current
16
Sep
15
Oct
14
Nov
12
Dec
Full 12-month data table — min / avg / max & swimming comfort
MonthMin Water TempAverage Water TempMax Water TempSwimming Comfort
January9.6°C11°C13°CVery Cold (< 16°C)
February8.4°C10.4°C11.6°CVery Cold (< 16°C)
March8.8°C10.3°C11.6°CVery Cold (< 16°C)
April10.2°C11.3°C13.3°CVery Cold (< 16°C)
May11°C13.1°C15.9°CVery Cold (< 16°C)
June13.1°C14.7°C16.5°CVery Cold (< 16°C)
July14°C15.9°C18.1°CVery Cold (< 16°C)
August14.8°C16.1°C18.4°CCool / Refreshing (16°C – 20°C)
SeptemberCurrent14°C15.8°C17.4°CVery Cold (< 16°C)
October13.5°C15°C17°CVery Cold (< 16°C)
November12.7°C13.9°C15.7°CVery Cold (< 16°C)
December10.8°C12.3°C13.6°CVery Cold (< 16°C)

Swimming FAQs for Plage de Sainte-Évette

Is the sea warm enough to swim in Plage de Sainte-Évette today?

Typical sea surface temperature in Plage de Sainte-Évette this time of year is 15.8°C (60.4°F) — classified as Very Cold (< 16°C). Wetsuit strongly recommended. Sudden entry may cause cold shock. Suitable only for brief, brisk plunges. Live readings load automatically.

What are the warmest months for swimming in Plage de Sainte-Évette?

The highest water temperatures in Plage de Sainte-Évette typically occur duringJuly, August, September, October, when monthly averages reach peak seasonal levels.

What is the typical water temperature in Plage de Sainte-Évette in September?

Historically in September, water temperatures in Plage de Sainte-Évette average around15.8°C (60.4°F), fluctuating between a recorded minimum of 14°C and a maximum of 17.4°C.

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