Greece · South Aegean
Agia Anna
South Aegean, Greece
On the beach
Right now
Live conditions from Open-Meteo, refreshed hourly.
7-day outlook
7-day marine forecast from Open-Meteo.
Water temperature
Next 7 days, °C
Wave height
Next 7 days, metres
View as table
| Day | Water temp (°C) | Wave height (m) |
|---|---|---|
| Wed 2 | 25.0 | 0.7 |
| Thu 3 | 24.9 | 1.2 |
| Fri 4 | 24.7 | 1.4 |
| Sat 5 | 24.6 | 1.2 |
| Sun 6 | 24.6 | 0.7 |
| Mon 7 | 24.6 | 1.1 |
| Tue 8 | 24.6 | 1.5 |
Typical water temperature by month
Modeled estimatePlausible seasonal climatology derived from latitude, for illustration — not a measured average.
Monthly water temperature
Typical range across the year, °C
View as table
| Month | Typical water temp (°C) |
|---|---|
| Jan | 17 |
| Feb | 16 |
| Mar | 17 |
| Apr | 19 |
| May | 21 |
| Jun | 24 |
| Jul | 26 |
| Aug | 27 |
| Sep | 26 |
| Oct | 24 |
| Nov | 21 |
| Dec | 19 |
Location & nearby beaches
Nearby beaches
- Agios Prokopios745 mSouth Aegean
- Agia Anna - Maragkas838 mSouth Aegean
- Plaka1.6 kmSouth Aegean
- Agios Georgios3.8 kmSouth Aegean
Distances calculated as straight-line (haversine) from official coordinates.
How do you get to Agia Anna?
- Easy by car — there's parking close to the beach.
- Bus stop: Agia Anna parking (direction Naxos - Plaka), about ~90 m away.
Food, stays & town
- Nearest village: Αγία Αννα, about ~100 m away.
- 11 places to eat within 1 km Closest is Akrogiali, about ~30 m away.
- 13 places to stay mapped nearby Closest is Castello Studios, about ~40 m away.
- 4 shops nearby, the closest about ~120 m away
What kind of beach is this?
This beach sits in a built-up resort setting, with hotels, restaurants and services clustered around it — a full-service stretch of coast that tends to be busy in peak season and quieter outside it.
Estimated from OpenStreetMap surroundings data (ODbL).
- Full-service days
Is the water clean at Agia Anna?
Thinking of swimming at Agia 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. It's been a consistently reliable spot too — the rating has held at Excellent for 11 straight years. You can park about ~140 m away.
That rating has been consistent: every one of the 11 classified seasons on record has come back Excellent or Good. The most reliable swimming window here typically runs from July–September, with the water usually at its warmest around August. Outside that window it's cooler and often quieter. Αγία Αννα — the closest town — sits about ~100 m from here.
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 water is doing right now, check the “Right now” panel and 7-day outlook above. It sits in South Aegean. There are 11 places to eat within a kilometre — Akrogiali is the closest, about ~30 m away.