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 | 29.1 | 0.5 |
| Thu 3 | 29.2 | 0.3 |
| Fri 4 | 28.9 | 0.4 |
| Sat 5 | 28.7 | 0.3 |
| Sun 6 | 28.8 | 0.2 |
| Mon 7 | 28.9 | 0.2 |
| Tue 8 | 28.7 | 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: Good2024
- 2025: Excellent2025
Excellent 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 | Good |
| 2025 | Excellent |
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
- 813 m
- 1.9 km
- 2.1 km
- 2.8 km
Distances calculated as straight-line (haversine) from official coordinates.
Getting there & around
- By car: there's parking about ~310 m from the beach.
- Bus stop: Posillipo - Bagno Elena, about ~120 m away.
- Nearest ferry landing is about ~930 m away.
Food, stays & town
- Nearest city: Napoli, about ~3.3 km away.
- 47 places to eat within 1 km Closest is Ristorante Palazzo Petrucci, about ~100 m away.
- 11 places to stay mapped nearby Closest is Hotel Paradiso, about ~630 m away.
- 13 shops nearby, the closest about ~310 m away
What kind of beach is this?
This is a town beach, woven into the everyday fabric of a city or larger settlement — expect company on warm days, especially through July and August, alongside easy access to shops and services.
Estimated from OpenStreetMap surroundings data (ODbL).
Is the water clean at Donn'Anna?
Thinking of swimming at Donn'Anna? The short answer: its official EU Bathing Water rating for 2025 is Excellent — the highest official classification under the EU bathing-water assessment. That rating is set once a year under the EU Bathing Water Directive, from a full season of testing for intestinal enterococci and E. coli reported to the European Environment Agency the following spring, so the 2025 season's grade appeared in spring 2026 and the 2026 season won't be graded 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. Water quality here has been improving: the rating moved from Good to Excellent in 2025. There's parking about ~310 m from the beach.
Looking to avoid the busiest weeks? The water is typically warmest around August, with the most reliable swimming window running July–September; outside that stretch you'll find a cooler sea but a quieter beach. That rating has been consistent: every one of the 11 classified seasons on record has come back Excellent or Good. On site you'll find Sandy shore, Beach bar, and Restaurant. The nearest town, Napoli, is about ~3.3 km away.
Worth remembering: “Excellent” isn't a live reading, it's an annual grade — Excellent, Good, Sufficient or Poor — set once a year from that season's water samples and describing the average, not this afternoon's conditions. For what the sea is doing right now, check the “Right now” panel and 7-day outlook above. There are 47 places to eat within a kilometre — Ristorante Palazzo Petrucci is the closest, about ~100 m away.
Frequently asked questions
Is it safe to go in the water at Donn'Anna?
Donn'Anna is rated Excellent for 2025 — the top EU Bathing Water classification — with 11 of 11 classified seasons rating Excellent or Good, so yes. Its rating has also been trending the right way, moving from Good to Excellent in 2025.
What's the current water temperature at Donn'Anna?
Donn'Anna's sea temperature currently sits at around 29°C, based on the latest update — check the “Right now” panel above for the full live picture. On the modeled climatology here, August usually runs warmest.
When does Donn'Anna have the warmest water?
If you're planning around water temperature, July–September is the window to target — the modeled sea temperature is typically highest then. Within that window, August is typically the single warmest month.
Who measures the water quality rating, and how?
Behind the annual grade: a season of testing for intestinal enterococci and E. coli, reported to the European Environment Agency each spring under the EU Bathing Water Directive. A few countries, Croatia via IZOR included, also publish individual in-season samples ahead of that report, but Donn'Anna doesn't have one published yet.
What's nearby Donn'Anna — parking, buses, or a ferry?
By car, there's parking about ~310 m from the beach. By bus, the nearest stop is Posillipo - Bagno Elena, about ~120 m away. There's a ferry landing about ~930 m from the beach. The nearest town is Napoli, about ~3.3 km away.