Surf Forecasts:
Agios Ioannis surf forecast from 10 Jul 2026:
- Most powerful swell: Monday 13 Jul, 12PM (local time) - 2.5ft (0.7m), 4s period, NNW swell with 15 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 0.7m 4s and forecast to arrive on Monday (Jul 13) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Thursday (Jul 16) at 12PM.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 12PM (Mon 13th Jul) | 2.5ft (0.7m) 4s |
Table - best surf conditions forecast for Agios Ioannis over the next 16 days.
Alright, let’s break down the next couple of weeks for Agios Ioannis. Gotta be honest, it’s a slow start. The first few days are basically flat, with nothing but tiny dribbles and no real energy. The water is a toasty 79°, which is way warmer than usual for this time of year, so at least you won’t be cold while you’re sitting there waiting.
We’re looking at a big gap of flat or near-flat conditions from Friday 10 July all the way through to Saturday 18 July. No surf to speak of – just a long, quiet stretch.
The first real sign of life shows up on Sunday 19 July. The morning session is the pick of the early days. We’ve got a clean 3ft swell from the ENE, with a light cross-offshore breeze making for decent conditions. The combined energy is only 51 (weak), but it’s surfable. The swell period is a short 5 seconds, so it’s windswell, not groundswell, but at a point break like this, that short period won’t ruin it. It’s an inconsistent spot, so don’t expect waves every minute, but you’ll get a few. Crowds are possible, so keep your head up.
The real standout, and the one to aim for, is Thursday 24 July – that’s the one. The morning is the winner. Swell comes up to 4ft from the ENE, with a 6-second period, and the wind is dead glassy – zero wind. That’s a huge plus. The combined energy reaches 199 (moderate), which is the best we’ll see in this whole stretch. This is a proper window for intermediate surfers. The swell direction from the ENE lines up nicely with the break’s optimum from the NE, so it’ll wrap in well. It’s still inconsistent, so you’ll have to be patient, but when it hits, it’ll be clean.
After that, it fades quickly. Friday 25 July morning is back to tiny, glassy conditions, and the rest of the 16-day window is a mix of small, onshore-affected slop.
So, bottom line: the first two weeks are mostly a waiting game. The best of what’s on offer is the morning of Thursday 24 July – that’s the one to pencil in. It’s not a classic, but it’s the only real stand-out in a long quiet period.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Sun afternoon, min 25°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 30°C on Wed night, min 26°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||
AM | PM | 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) | E 4 | NNW 3 | — | — | — | — | — | — | — | NNW 4 | NNW 4 | ENE 5 | ENE 4 | ENE 4 | E 4 | NW 2 | N 3 | NW 2 | NNW 4 | NNW 4 | NNW 2 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 | 6 | 1 | 0 | 1 | 0 | 0 | 14 | 1 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | glassy | glassy | cross-on | glassy | cross | cross-on | cross | cross | cross-on | on | on | glassy | cross-off | cross | cross-on | glassy | cross | cross-on | cross-on |
High Tide | 1:40PM0.26m | 3:20AM0.20m | 2:46PM0.27m | 4:17AM0.22m | 3:41PM0.29m | 5:02AM0.24m | 4:29PM0.30m | 5:42AM0.25m | 5:11PM0.31m | 6:18AM0.26m | 5:50PM0.31m | 6:53AM0.27m | 6:27PM0.30m | ||||||||
Low Tide | 8:54PM0.06m | 8:28AM0.12m | 9:50PM0.04m | 9:34AM0.11m | 10:36PM0.01m | 10:26AM0.10m | 11:17PM-0.00m | 11:11AM0.09m | 11:54PM-0.01m | 11:52AM0.08m | 00:29AM-0.01m | 12:31PM0.08m | 1:02AM-0.01m | ||||||||
 | |  | | | | | | | | | | | | | | | | | | | |
 | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — |
 | — | 8:55 | — | — | 8:54 | — | — | 8:54 | — | — | 8:53 | — | — | 8:53 | — | — | 8:52 | — | — | 8:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 29 | 29 | 27 | 28 | 28 | 26 | 28 | 29 | 27 | 29 | 30 | 27 | 29 | 31 |
Feels °C | 23 | 24 | 25 | 27 | 26 | 27 | 26 | 28 | 29 | 26 | 29 | 27 | 28 | 29 | 28 | 28 | 28 | 29 | 29 | 28 | 31 |
Swell 1 Height (m) Direction Period (s) | E 4 | — | — | — | — | — | — | — | — | — | NNW 4 | ENE 5 | ENE 4 | ENE 4 | E 4 | — | N 3 | — | — | NW 4 | — |
| kJ | 1 | — | — | — | — | — | — | — | — | — | 5 | 5 | 3 | 6 | 1 | — | 1 | — | — | 16 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 4 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNW 3 | — | — | — | — | — | — | — | NNW 4 | — | — | — | — | — | NW 2 | — | NW 2 | NNW 4 | NNW 4 | NNW 2 |
| kJ | — | 2 | — | — | — | — | — | — | — | 16 | — | — | — | — | — | 1 | — | 1 | 18 | 14 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2095 | 2192 | 2087 | 2088 | 2149 | 1182 | 1155 | 2051 | 998 | 2038 | 2192 | 217 | 304 | 2511 | 2134 | 2254 | 2092 | 500 | 1335 | 2472 | 272 |
Best forecast wave conditions in Aegean Sea | |||||||||||||||||||||
Best forecast wave conditions in Greece | |||||||||||||||||||||
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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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