ariasurf

Άγιος Ιωάννης

Περιφέρεια Νοτίου Αιγαίου, Ελλάς

Right now

Conditions at 12:00 AM Eastern European Summer Time.

Poor

Ankle-high (0.4 m) at 3 s, heading toward SSW, with light cross-shore wind toward SE.

Swell

0.4 m

SSW

3 s

Wind

4 km/h

Cross-shore

Tide

0.1 m

Rising

Weather

22 °C

Overcast

25 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Sunday, September 20, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.4 m · 3 s	SSW	4 km/h · 16 km/h gusts	SE Cross-shore	0.1 m	Overcast · 22 °C
1 AM	Poor	0.3 m · 3 s	SSW	5 km/h · 16 km/h gusts	SE Cross-shore	0.1 m	Overcast · 22 °C
2 AM	Poor	0.3 m · 3 s	SW	6 km/h · 18 km/h gusts	SE Cross-shore	0.1 m	Overcast · 22 °C
3 AM	Poor	0.3 m · 4 s	SW	8 km/h · 22 km/h gusts	SE Cross-shore	0.1 m	Partly cloudy · 23 °C
4 AM	Poor	0.3 m · 4 s	SW	8 km/h · 22 km/h gusts	SE Cross-shore	0.1 m	Mostly clear · 23 °C
5 AM	Poor	0.2 m · 4 s	SW	10 km/h · 23 km/h gusts	SSE Offshore	0.1 m	Overcast · 23 °C
6 AM	Poor	0.2 m · 4 s	SW	11 km/h · 27 km/h gusts	SSE Offshore	0.2 m	Overcast · 24 °C
7 AM	Poor	0.2 m · 4 s	SW	12 km/h · 27 km/h gusts	S Offshore	0.2 m	Overcast · 24 °C
8 AM	Poor	0.3 m · 4 s	SW	15 km/h · 31 km/h gusts	S Offshore	0.2 m	Overcast · 24 °C
9 AM	Poor	0.3 m · 4 s	SW	17 km/h · 31 km/h gusts	S Offshore	0.2 m	Overcast · 24 °C
10 AM	Poor	0.3 m · 5 s	SW	21 km/h · 38 km/h gusts	S Offshore	0.2 m	Overcast · 25 °C
11 AM	Poor	0.3 m · 5 s	SW	23 km/h · 43 km/h gusts	S Offshore	0.2 m	Overcast · 25 °C
12 PM	Poor	0.3 m · 5 s	SW	24 km/h · 43 km/h gusts	S Offshore	0.1 m	Overcast · 26 °C
1 PM	Poor	0.3 m · 5 s	SW	25 km/h · 45 km/h gusts	S Offshore	0.1 m	Overcast · 26 °C
2 PM	Poor	0.3 m · 5 s	SW	24 km/h · 45 km/h gusts	S Offshore	0.1 m	Mostly clear · 26 °C
3 PM	Poor	0.3 m · 5 s	SW	26 km/h · 47 km/h gusts	SSW Offshore	0.1 m	Partly cloudy · 26 °C
4 PM	Poor	0.4 m · 5 s	SW	28 km/h · 53 km/h gusts	SSW Offshore	0.1 m	Partly cloudy · 25 °C
5 PM	Poor	0.4 m · 5 s	SW	25 km/h · 52 km/h gusts	SSW Offshore	0.1 m	Mostly clear · 25 °C
6 PM	Fair	0.4 m · 5 s	SW	18 km/h · 48 km/h gusts	SSW Offshore	0.1 m	Partly cloudy · 25 °C
7 PM	Fair	0.4 m · 5 s	SW	12 km/h · 36 km/h gusts	SSW Offshore	0.1 m	Mostly clear · 24 °C
8 PM	Fair	0.5 m · 5 s	SW	8 km/h · 29 km/h gusts	S Offshore	0.1 m	Overcast · 24 °C
9 PM	Fair	0.5 m · 4 s	SW	6 km/h · 22 km/h gusts	S Offshore	0.1 m	Partly cloudy · 23 °C
10 PM	Fair	0.5 m · 4 s	SW	5 km/h · 17 km/h gusts	SSE Offshore	0.1 m	Partly cloudy · 23 °C
11 PM	Poor	0.5 m · 4 s	SSW	6 km/h · 18 km/h gusts	SE Cross-shore	0.1 m	Mostly clear · 23 °C