France · Corse-du-Sud
Isolella Sud
Corse-du-Sud, France
On the beach
Right now
Live conditions from Open-Meteo, refreshed hourly.
7-day outlook
7-day marine forecast from Open-Meteo.
Sea temperature
Next 7 days, °C
Wave height
Next 7 days, metres
View as table
| Day | Sea temp (°C) | Wave height (m) |
|---|---|---|
| Wed 2 | 27.5 | 0.6 |
| Thu 3 | 27.6 | 0.5 |
| Fri 4 | 27.8 | 0.6 |
| Sat 5 | 27.6 | 0.3 |
| Sun 6 | 27.5 | 0.4 |
| Mon 7 | 27.8 | 0.2 |
| Tue 8 | 27.6 | 0.1 |
Water quality history
Official EEA classification, one rating per bathing season, 2015–2025 — real data reported by national authorities.
- 2015: Excellent2015
- 2016: Excellent2016
- 2017: Excellent2017
- 2018: Excellent2018
- 2019: Excellent2019
- 2020: Excellent2020
- 2021: Excellent2021
- 2022: Excellent2022
- 2023: Excellent2023
- 2024: Excellent2024
- 2025: Good2025
Good in the most recent season, and 11 of 11 classified years rated Excellent or Good.
- Excellent
- Good
- Sufficient
- Poor
- Not classified
View as table
| Year | Classification |
|---|---|
| 2015 | Excellent |
| 2016 | Excellent |
| 2017 | Excellent |
| 2018 | Excellent |
| 2019 | Excellent |
| 2020 | Excellent |
| 2021 | Excellent |
| 2022 | Excellent |
| 2023 | Excellent |
| 2024 | Excellent |
| 2025 | Good |
Typical sea temperature by month
Modeled estimatePlausible seasonal climatology derived from latitude, for illustration — not a measured average.
Monthly sea temperature
Typical range across the year, °C
View as table
| Month | Typical sea temp (°C) |
|---|---|
| Jan | 16 |
| Feb | 15 |
| Mar | 16 |
| Apr | 18 |
| May | 21 |
| Jun | 23 |
| Jul | 25 |
| Aug | 26 |
| Sep | 25 |
| Oct | 23 |
| Nov | 21 |
| Dec | 18 |
Location & nearby beaches
Nearby beaches
- Plage de Stagnola443 mCorse-du-Sud
- Isolella Nord630 mCorse-du-Sud
- Plage Du Ruppione2.1 kmCorse-du-Sud
- Agosta Sud2.4 kmCorse-du-Sud
Distances calculated as straight-line (haversine) from official coordinates.
Getting there & around
- Easy by car — there's parking close to the beach.
- Bus stop: isolella, about ~280 m away.
Food, stays & town
- Nearest village: Molini / u Mulini, about ~3.2 km away.
- 1 place to eat within 1 km Closest is Iso, about ~30 m away.
- 1 shop nearby, about ~190 m away
What kind of beach is this?
With no facilities mapped nearby, this beach is usually on the quiet side even in season — worth knowing if you're after solitude, but also worth bringing your own water and shade.
Estimated from OpenStreetMap surroundings data (ODbL).
- Families
- Water sports
- A quiet swim
Is the water clean at Isolella Sud?
Isolella Sud sits on a stretch of coast classed as a coastal bathing site, carrying an official EU Bathing Water rating of Good for the 2025 season. Under the EU Bathing Water Directive, national authorities test for intestinal enterococci and E. coli through the season and report the results the following spring — the 2025 rating was published in spring 2026, and 2026's won't follow until spring 2027. In addition to that yearly rating, some national authorities — for Croatia, the national environmental authority — publish individual water sample results during the season itself, ahead of the annual report. It sits in Corse-du-Sud. There's parking about ~60 m from the beach.
That rating has been consistent: every one of the 11 classified seasons on record has come back Excellent or Good. If you're timing a visit around water temperature rather than crowds, July–September is the safest bet, with August typically the peak — expect a cooler, calmer sea either side of that stretch. The nearest town, Molini / u Mulini, is about ~3.2 km away.
“Good” is one point on a four-step scale — Excellent, Good, Sufficient or Poor — assigned once per year from that season's water samples, not a live reading. It describes how the site performs on average across the season, not the exact water quality this afternoon; for day-to-day sea conditions, see the “Right now” and 7-day outlook panels above. There's 1 place to eat near the beach — Iso, about ~30 m away.
Frequently asked questions
Should you swim at Isolella Sud?
Yes. Isolella Sud's official 2025 rating is Good — one notch below the top classification — and 11 of 11 classified seasons here have rated Excellent or Good. That said, the rating slipped from Excellent to Good in 2025, so it's worth checking for current local advisories too.
What temperature is the sea at Isolella Sud right now?
The most recent reading for Isolella Sud shows the sea at around 27°C. For live, up-to-the-hour conditions, see the “Right now” panel above. That's the reading right off Corse-du-Sud. On the modeled climatology here, August usually runs warmest.
When should you plan a swimming trip to Isolella Sud?
For swimming, July–September is usually the best call — that's the modeled window when the sea here runs warmest. That applies to the water around Corse-du-Sud. Within that window, August is typically the single warmest month.
Who measures the water quality rating, and how?
Once a year, national authorities report a full season of testing for intestinal enterococci and E. coli to the European Environment Agency, which grades the season Excellent, Good, Sufficient or Poor under the EU Bathing Water Directive. A handful of countries, including Croatia via IZOR, also publish individual in-season samples ahead of that report — Isolella Sud doesn't have that feed set up yet.
Is there parking near Isolella Sud?
By car, it's easy — parking is right by the beach. By bus, the nearest stop is isolella, about ~280 m away. The nearest town is Molini / u Mulini, about ~3.2 km away.