Surf Forecasts:
Agios Ioannis surf forecast from 26 Aug 2026:
- Most powerful swell: Saturday 29 Aug, 6AM (local time) - 3ft (0.9m), 6s period, ENE swell with 54 kJ wave energy.
Best Forecast Surf Conditions for Agios Ioannis this week:
The most powerful waves expected at Agios Ioannis in the next 16 days are 0.9m 6s and forecast to arrive on Saturday (Aug 29) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6AM (Sat 29th Aug) | 3ft (0.9m) 6s |
Table - best surf conditions forecast for Agios Ioannis over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on offer for Agios Ioannis.
Right off the bat, I gotta be straight with you – this is a tough run. Looking at the whole 16-day window, it's a long stretch of flat or near-flat conditions. From the 27th of August all the way through, there's barely a ripple worth paddling for. You're looking at a solid gap of days with no real surf to speak of. The swell is tiny, the period is short, and the wind is almost always getting in the way.
The one tiny glimmer, and I mean *tiny*, comes right at the very end. On the 10th of September, Thursday morning, we get a brief moment where the wind swings around to a light southerly, giving us a bit of a cross-offshore breeze. The swell is still pathetic at 2ft from the ENE with a period of 4 seconds – that's just windswash, not real groundswell – but at least the water will be clean. The combined energy is a measly 16, so there's no power behind it. That's it. That's the best this place has to offer for the whole period. It's a disappointing outlook, but sometimes that's just how it goes here.
Stay tuned, forecasts can change. But for now, keep the board in the car and the wax in the wrapper.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Thu night, min 23°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 28°C on Sat night, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | ENE 4 | ENE 4 | E 5 | ENE 4 | E 4 | ENE 3 | E 5 | ENE 6 | ENE 6 | ENE 5 | — | E 3 | ENE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 4 | E 5 | ENE 5 |
Wave Graph  | |||||||||||||||||||
 kJ | 2 | 1 | 13 | 4 | 1 | 1 | 25 | 43 | 34 | 4 | 0 | 1 | 4 | 4 | 35 | 8 | 3 | 13 | 4 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | glassy | glassy | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | glassy |
High Tide | 5:14AM0.27m | 4:58PM0.30m | 5:37AM0.29m | 5:27PM0.31m | 6:01AM0.30m | 5:57PM0.31m | 6:25AM0.31m | 6:27PM0.30m | 6:51AM0.31m | 6:58PM0.28m | 7:17AM0.30m | 7:31PM0.25m | |||||||
Low Tide | 10:57PM0.01m | 10:59AM0.06m | 11:22PM-0.00m | 11:28AM0.05m | 11:46PM-0.01m | 11:57AM0.04m | 00:11AM-0.00m | 12:27PM0.03m | 00:36AM0.01m | 12:59PM0.03m | 1:01AM0.03m | 1:33PM0.04m | 1:27AM0.05m | ||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | 8:07 | — | 8:07 | — | — | 8:05 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 28 | 29 | 27 | 27 | 26 | 24 | 25 | 28 | 26 | 26 | 27 | 25 | 25 | 27 | 25 | 25 | 26 |
Feels °C | 30 | 29 | 27 | 29 | 29 | 28 | 26 | 22 | 24 | 27 | 26 | 25 | 27 | 25 | 24 | 27 | 25 | 24 | 27 |
Swell 1 Height (m) Direction Period (s) | ENE 4 | ENE 4 | E 5 | ENE 4 | E 4 | — | — | ENE 6 | ENE 6 | ENE 5 | — | — | ENE 4 | — | ENE 5 | ENE 5 | ENE 4 | E 5 | ENE 5 |
| kJ | 2 | 1 | 13 | 4 | 1 | — | — | 43 | 34 | 4 | — | — | 4 | — | 35 | 8 | 3 | 13 | 4 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | — | — | — | ENE 3 | E 5 | — | — | — | — | E 3 | — | ENE 4 | E 5 | ENE 5 | — | — | — |
| kJ | — | 1 | — | — | — | 1 | 25 | — | — | — | — | 1 | — | 4 | 16 | 8 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 231 | 1281 | 2134 | 1718 | 1715 | 1785 | 1020 | 965 | 962 | 439 | 951 | 2092 | 500 | 1020 | 2125 | 1266 | 500 | 2192 | 2088 |
Best forecast wave conditions in Aegean Sea | |||||||||||||||||||
Best forecast wave conditions in Greece | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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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