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 | 29.5 | 0.6 |
| Thu 3 | 29.5 | 0.3 |
| Fri 4 | 29.1 | 0.4 |
| Sat 5 | 29.1 | 0.3 |
| Sun 6 | 29.1 | 0.2 |
| Mon 7 | 29.0 | 0.2 |
| Tue 8 | 28.7 | 0.2 |
Water quality history
Official EEA classification, one rating per bathing season, 2015–2025 — real data reported by national authorities.
- 2015: Poor2015
- 2016: Good2016
- 2017: Good2017
- 2018: Good2018
- 2019: Poor2019
- 2020: Poor2020
- 2021: Poor2021
- 2022: Poor2022
- 2023: Poor2023
- 2024: Poor2024
- 2025: Poor2025
Poor in the most recent season, and 3 of 11 classified years rated Excellent or Good.
- Excellent
- Good
- Sufficient
- Poor
- Not classified
View as table
| Year | Classification |
|---|---|
| 2015 | Poor |
| 2016 | Good |
| 2017 | Good |
| 2018 | Good |
| 2019 | Poor |
| 2020 | Poor |
| 2021 | Poor |
| 2022 | Poor |
| 2023 | Poor |
| 2024 | Poor |
| 2025 | Poor |
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 | 15 |
| Feb | 15 |
| Mar | 16 |
| Apr | 18 |
| May | 21 |
| Jun | 23 |
| Jul | 25 |
| Aug | 26 |
| Sep | 25 |
| Oct | 23 |
| Nov | 20 |
| Dec | 17 |
Location & nearby beaches
Nearby beaches
- 437 m
- 912 m
- 1.7 km
- 2.0 km
Distances calculated as straight-line (haversine) from official coordinates.
Getting there & around
- By car: there's parking about ~1.0 km from the beach.
- Bus stop: Via Cuma Licola, about ~1.3 km away.
Food, stays & town
- Nearest village: Nuova Colmata, about ~1.0 km away.
- 1 shop nearby, about ~1.4 km away
What kind of beach is this?
This beach belongs to a small coastal village. It's usually calmer than a resort or town beach, though a popular village spot can still fill up on the best summer days.
Estimated from OpenStreetMap surroundings data (ODbL).
Is the water clean at Effl. Nord Depuratore Di Cuma?
Effl. Nord Depuratore Di Cuma sits on a stretch of coast classed as a coastal bathing site, carrying an official EU Bathing Water rating of Poor 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. There's parking about ~1.0 km from the beach.
Over the 11 classified seasons on record, 3 have come back Excellent or Good — a track record worth checking each year rather than assuming. 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, Nuova Colmata, is about ~1.0 km away.
“Poor” 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.
Frequently asked questions
Should you swim at Effl. Nord Depuratore Di Cuma?
Best to be careful here: Effl. Nord Depuratore Di Cuma's official 2025 classification is Poor, so check for local advisories and posted flags before swimming.
What is the sea temperature at Effl. Nord Depuratore Di Cuma today?
The most recent reading for Effl. Nord Depuratore Di Cuma shows the sea at around 29°C. For live, up-to-the-hour conditions, see the “Right now” panel above. On the modeled climatology here, August usually runs warmest.
When should you plan a swimming trip to Effl. Nord Depuratore Di Cuma?
For swimming, July–September is usually the best call — that's the modeled window when the sea here runs warmest. Within that window, August is typically the single warmest month.
Where does the water quality rating come from?
It's based on official water samples: authorities test for intestinal enterococci and E. coli through the season, then report the full-season results to the European Environment Agency each spring, which assigns one of four grades — Excellent, Good, Sufficient or Poor. A few national authorities, including Croatia's IZOR, also publish individual samples during the season itself, ahead of that annual report — that isn't yet available for Effl. Nord Depuratore Di Cuma.
What's the easiest way to reach Effl. Nord Depuratore Di Cuma?
By car, there's parking about ~1.0 km from the beach. By bus, the nearest stop is Via Cuma Licola, about ~1.3 km away. The nearest town is Nuova Colmata, about ~1.0 km away.