On the beach

  • Beach bar
  • Lifeguard
  • Pebble shore
  • Restaurant
  • Showers
  • Toilets

Right now

Sample data

Illustrative conditions — the live Open-Meteo marine feed wasn't reachable, so these are deterministic placeholder values that will be replaced automatically once the feed is available.

Sea temp
24°C
Warm and pleasant for swimming
Wave height
0.5m
Light chop
Wind
7km/h
SE breeze
UV index
9/ 11
Very high — use SPF 30+

7-day outlook

Sample data

Modeled placeholder forecast for demonstration — will be replaced by a live marine-weather feed.

Sea temperature

Next 7 days, °C

23°24°24°24°25°23.7 °CWed 2Thu 3Fri 4Sat 5Sun 6Mon 7Tue 8

Wave height

Next 7 days, metres

0.5m0.6m0.6m0.7m0.6 mWed 2Thu 3Fri 4Sat 5Sun 6Mon 7Tue 8
View as table
7-day sea temperature and wave height forecast for Agios Ioannis (sample data)
DaySea temp (°C)Wave height (m)
Wed 224.30.6
Thu 324.60.6
Fri 424.40.6
Sat 524.00.6
Sun 623.50.6
Mon 723.40.6
Tue 823.70.6

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: 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
11-year EEA bathing water classification history for Agios Ioannis
YearClassification
2015Excellent
2016Excellent
2017Excellent
2018Excellent
2019Excellent
2020Excellent
2021Excellent
2022Excellent
2023Excellent
2024Excellent
2025Excellent

Typical sea temperature by month

Modeled estimate

Plausible seasonal climatology derived from latitude, for illustration — not a measured average.

Monthly sea temperature

Typical range across the year, °C

14°18°22°25°29°Typical this month: 26°CJanFebMarAprMayJunJulAugSepOctNovDec
View as table
Typical monthly sea temperature at Agios Ioannis (modeled climatology)
MonthTypical sea temp (°C)
Jan16
Feb16
Mar16
Apr18
May21
Jun24
Jul26
Aug27
Sep26
Oct24
Nov21
Dec18

Location & nearby beaches

38.4278°N, 22.4539°E · Open larger map ↗ · Open in Google Maps ↗

Nearby beaches

Distances calculated as straight-line (haversine) from official coordinates.

Getting there & around

  • Easy by car — there's parking close to the beach.
  • Bus stop: Pixnoyme, about ~300 m away.

Food, stays & town

  • Nearest village: Κουτσουνάρι, about ~900 m away.
  • 14 places to eat within 1 km Closest is Beachbar, about ~60 m away.
  • 4 places to stay mapped nearby Closest is Mare blue Crete, about ~150 m away.
  • 3 shops nearby, the closest about ~270 m 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).

Good for
  • Families

Is the water clean at Agios Ioannis?

Agios Ioannis is a coastal bathing site with an official EU Bathing Water rating of Excellent for the 2025 season — the highest official classification under the EU bathing-water assessment. That annual classification comes from the EU Bathing Water Directive: national authorities test for two indicator bacteria, intestinal enterococci and E. coli, throughout the bathing season, then report the full-season results to the European Environment Agency (EEA) the following spring — the 2025 season's rating was published in spring 2026, and the 2026 season won't be rated 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. On site you'll find Lifeguard, Pebble shore, and Showers. There's parking about ~270 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. The nearest town, Κουτσουνάρι, is about ~900 m 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. It sits in Central Greece. There are 14 places to eat within a kilometre — Beachbar is the closest, about ~60 m away.

Frequently asked questions

Is it safe to go in the water at Agios Ioannis?

Agios Ioannis is rated Excellent for 2025 — the top EU Bathing Water classification — with 11 of 11 classified seasons rating Excellent or Good, so yes. It's also held steady at Excellent for 11 straight years.

What's the current water temperature at Agios Ioannis?

For Agios Ioannis, the ~24°C figure above is a stand-in value, not a live reading — the marine-weather feed was unreachable when the page last built, and it'll swap in automatically once the feed responds again. That's the reading right off Central Greece. On the modeled climatology here, August usually runs warmest.

When does Agios Ioannis have the warmest water?

For the warmest water, aim for July–September — that's when the modeled sea temperature is typically at its best. That applies to the water around Central Greece. Within that window, August is typically the single warmest month.

How is bathing water quality actually assessed?

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 Agios Ioannis doesn't have one published yet.

What's the easiest way to reach Agios Ioannis?

By car, it's easy — parking is right by the beach. By bus, the nearest stop is Pixnoyme, about ~300 m away. The nearest town is Κουτσουνάρι, about ~900 m away.