Agios Ioannis Surf Break

Lat Long: 39.42° N 23.16° E

Agios Ioannis Surf Forecast and Surf Report

Issued: 2 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Agios Ioannis sea temperature is
27.0° C
2.1° 

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 2 Aug 2026:

  • Best quality surf: Sunday 2 Aug, 3PM (local time) - 3ft (0.9m), 7s period, ENE swell with glassy winds.
  • Most powerful swell: Sunday 2 Aug, 12PM (local time) - 3.5ft (1.0m), 6s period, E swell with 86 kJ wave energy.
  • Next surfable swell (1★+): Sunday 2 Aug, 3PM (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 (Aug 02) at 3PM. The primary swell is predicted to be 0.9m and 7s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Agios Ioannis in the next 16 days are 1.0m 6s and forecast to arrive on Sunday (Aug 02) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Aug 09) at 9AM.

Wave TypeTime (EEST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 2nd Aug)3ft (0.9m) 7s
Best Surf 3PM (Sun 2nd Aug)3ft (0.9m) 7s
Most Powerful12PM (Sun 2nd Aug)3.5ft (1.0m) 6s

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


The Lowdown

Alright folks, Rusty here. Let’s look at what’s on offer for the next couple of weeks.

We’ve got a bit of a slow spell coming up, to be honest. The first few days are looking pretty ordinary, with hardly any energy to speak of. The only real standout is a small window right at the end of the forecast period, so you’ll need to be patient.

The pick of the whole run, and it’s a long way off, is Friday, August 14th at Agios Ioannis. This is a point break that needs a specific swell direction to work, and it’s inconsistent, so it doesn’t fire often. But on the morning of the 14th, we’re looking at a 3ft east swell with a 7-second period. The combined energy finally gets into triple digits at (113), which is a nice step up from the flatness we’ve been seeing. The wind will be glassy, which is a massive positive for this spot, meaning the waves should be clean. It’s a bit of a gamble because it’s over a week away, but for this area, that’s about as good as it gets. The water is a warm 81°, which is much warmer than normal for this time of year.

Before that, honestly, it’s a desert. We’ve got a big gap from Sunday, August 2nd right through to Thursday, August 14th with nothing worth paddling out for. The swell is tiny, period is short, and the energy is weak – single-digit and two-digit values (84, 77, 7, 8, 0, etc.) – just not enough to push a point break like Agios Ioannis. The winds are often cross or cross-on, which won’t help. The best you could hope for in that first week is a glassy moment on Sunday afternoon, August 2nd, but with a 3ft swell and only 7 seconds of period, it’s still a very ordinary session.

From August 14th into the weekend, the swell drops back down again. The morning of the 15th shows a 4ft swell from ENE with a 7-second period and energy of (121), but the wind is cross-shore, making it choppy. It’s not the clean ride we’d get on the 14th. The rest of the run is flat and forgettable.

So, keep your eyes on Friday, August 14th. If that forecast holds, it’ll be the best we get. The rest of the time, you might as well take the board off the roof.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 31°C on Tue night, min 26°C on Sun morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 32°C on Wed afternoon, min 26°C on Thu night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1
E
6
0.9
ENE
7
0.3
ENE
5
0.3
ENE
6
0.4
ENE
5
0.2
ENE
4
0.2
N
3
0.2
E
4
0.3
ENE
4
0.4
ENE
4
0.6
E
5
0.3
ENE
4
0.3
ENE
4
0.3
ENE
4
0.2
ENE
4
0.4
NE
4
0.3
NE
4
0.2
E
4
Wave Graph
Metric surfscale
Energy kJ
84
77
5
7
8
2
0
1
0
0
1
3
6
20
4
2
4
2
5
2
1
Wind (km/h)
10
N
5
NNE
5
E
5
SSE
15
ESE
0
NE
10
NNW
5
ESE
0
ENE
10
NW
0
NE
15
N
10
SE
10
SE
5
NNW
10
SE
15
SE
10
NW
15
NNW
5
NE
15
NW
Wind State
cross
glassy
glassy
cross
cross-on
glassy
cross
cross-on
glassy
cross-off
glassy
cross
cross-on
cross-on
glassy
cross-on
cross-on
cross-off
cross
glassy
cross-off
High Tide
7:19PM0.28m
7:59AM0.28m
7:54PM0.26m
8:32AM0.27m
8:33PM0.23m
9:10AM0.26m
9:25PM0.19m
10:02AM0.24m
11:07PM0.17m
11:28AM0.23m
2:29AM0.17m
1:27PM0.23m
3:43AM0.20m
Low Tide
1:24PM0.06m
1:37AM0.02m
2:02PM0.07m
2:05AM0.04m
2:45PM0.08m
2:36AM0.07m
3:41PM0.09m
3:11AM0.10m
5:11PM0.11m
4:07AM0.13m
7:31PM0.10m
6:45AM0.15m
9:00PM0.07m
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>
6:26
6:28
6:28
6:30
6:30
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:38
8:37
8:37
8:36
8:35
8:32
8:31
 mm
Temp °C
27
30
30
27
28
30
27
29
31
27
32
32
28
30
31
27
28
30
28
30
33
Feels °C
27
28
27
27
27
29
27
28
30
28
32
30
29
29
29
28
28
30
28
31
33
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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