Agios Ioannis Surf Break

Agios Ioannis Surf Forecast and Surf Report

Lat Long: 39.42° N 23.16° E

Issued: 8 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Agios Ioannis sea temperature is
25.0° C

2.0°C warmer than normal for this time of year

Agios Ioannis surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Agios Ioannis surf forecast from 25 Jun 2026:

  • Best quality surf: Sunday 28 Jun, 9PM (local time) - 3ft (0.9m), 7s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Sunday 28 Jun, 9AM (local time) - 7ft (2.1m), 7s period, ENE swell with 420 kJ wave energy.
  • Next surfable swell (1★+): Sunday 28 Jun, 9PM (local time) - 3ft (0.9m), 7s period with ENE swell.

Best Forecast Surf Conditions for Agios Ioannis this week:

The surf forecast for Agios Ioannis over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 28) at 9PM. The primary swell is predicted to be 0.9m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Agios Ioannis in the next 16 days are 2.1m 7s and forecast to arrive on Sunday (Jun 28) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Wednesday (Jul 01) at 3PM.

Wave TypeTime (EEST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 28th Jun)3ft (0.9m) 7s
Best Surf 9PM (Sun 28th Jun)3ft (0.9m) 7s
Most Powerful 9AM (Sun 28th Jun)7ft (2.1m) 7s

Table - best surf conditions forecast for Agios Ioannis over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 30°C on Fri afternoon, min 23°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 30°C on Tue afternoon, min 25°C on Sun night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thu
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
1
0
2
1
0
0
1
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NNW
3
0.2
ENE
4
0.4
ENE
5
0.8
ENE
6
0.6
ENE
5
2.1
ENE
7
1.6
ENE
8
0.5
ENE
6
1.1
E
6
1.2
ENE
7
0.4
ENE
6
0.8
ENE
6
0.7
ENE
6
0.3
ENE
5
0.3
ENE
5
0.4
ENE
5
0.2
ENE
4
0.3
NE
3
0.3
ENE
5
Wave Graph
Metric surfscale
Energy kJ
0
0
2
2
7
45
14
420
266
18
100
143
10
51
37
5
4
9
2
2
4
Wind (km/h)
10
NW
10
NW
10
NNW
5
N
10
NNW
10
NNE
15
ENE
10
N
10
ENE
15
NNE
15
NNW
5
NE
10
NW
10
NNW
5
NE
5
WNW
5
WNW
5
ENE
0
NNW
5
NE
15
ESE
Wind State
cross-off
cross-off
cross
cross-on
cross
cross-on
on
cross-on
on
cross-on
cross
cross-on
cross-off
cross
glassy
glassy
cross-off
glassy
glassy
glassy
cross-on
High Tide
3:24AM0.20m
2:54PM0.26m
4:10AM0.21m
3:36PM0.27m
4:48AM0.23m
4:15PM0.28m
5:22AM0.23m
4:51PM0.29m
5:54AM0.24m
5:24PM0.29m
6:26AM0.25m
5:57PM0.29m
6:58AM0.25m
Low Tide
9:06PM0.07m
8:38AM0.12m
9:49PM0.05m
9:29AM0.12m
10:26PM0.04m
10:12AM0.11m
11:01PM0.03m
10:49AM0.10m
11:34PM0.02m
11:23AM0.10m
00:06AM0.01m
11:57AM0.09m
00:37AM0.01m
12:31PM0.09m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
6:01
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:58
8:58
8:58
8:58
8:58
8:58
8:58
8:58
 mm
Temp °C
29
27
30
30
27
28
29
25
27
27
26
28
28
27
30
30
29
30
31
26
27
Feels °C
28
27
31
29
27
28
30
24
26
25
25
28
28
27
30
30
29
31
31
28
28
Swell 1
Height (m)
Direction
Period (s)
0.2
ENE
4
0.2
ENE
4
0.4
ENE
5
0.8
ENE
6
1.6
ENE
7
1.6
ENE
8
0.5
ENE
6
1.1
E
6
1.2
ENE
7
0.4
ENE
6
0.8
ENE
6
0.7
ENE
6
0.3
ENE
5
0.3
ENE
5
0.4
ENE
5
0.2
ENE
4
0.3
NE
3
0.3
ENE
5
Energy kJ
1
2
7
45
269
266
18
100
143
10
51
37
5
4
9
2
1
4
Swell 2
Height (m)
Direction
Period (s)
0.2
E
7
0.1
E
7
0.4
NW
3
Energy kJ
4
1
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.3
NNW
3
0.3
N
2
0.4
NE
3
0.5
NE
6
0.6
ENE
5
2.1
ENE
7
0.3
NNE
3
0.6
NE
6
0.3
NNW
3
0.3
NNW
3
0.3
NNW
3
0.2
NNE
4
Energy kJ
2
1
3
15
14
420
1
31
1
2
2
2
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
1
2
1
1
1
Distance (km)
1289
1047
2139
1289
1289
2089
439
2154
2378
439
500
2116
1515
1168
2252
1225
1162
1477
867
1064
2013
Best forecast wave conditions in Aegean Sea
Rating
(10 max)
Best forecast wave conditions in Greece
Rating
(10 max)
1
1
1
Header Global
Rating
(10 max)
5
6
7
5
6
5
5
7
5
8
6
8
6
5
5
4
5
5
5
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Agios Ioannis Surf forecast

The above surf forecast table for Agios Ioannis provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Agios Ioannis can be found by selecting the local surf guide option on the grey menu. Our Agios Ioannis surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Agios Ioannis) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Agios Ioannis may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Agios Ioannis is 19 km (12 miles) from the city of Volos. If you plan a holiday in Aegean Sea, look for hotels and other accommodation in Volos. Volos has rooms for a wide range of budgets as well as car hire and transport links.

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