Surf Forecasts:
Agios Ioannis surf forecast from 8 Jul 2026:
- Most powerful swell: Thursday 9 Jul, 9PM (local time) - 2.5ft (0.8m), 6s period, ENE swell with 46 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 0.8m 6s and forecast to arrive on Thursday (Jul 09) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Thursday (Jul 09) at 6AM.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 9PM (Thu 9th Jul) | 2.5ft (0.8m) 6s |
Table - best surf conditions forecast for Agios Ioannis over the next 16 days.
Alright, let’s get into it.
Right off the bat, I gotta be straight with you – things are looking pretty flat here at Agios Ioannis (Agios-Ioannis). We’ve got a long stretch ahead with barely a ripple to get excited about. The first sign of any real surf won’t show up until around the middle of next week, so expect a dry spell for several days.
The water temp is sitting at 79°F which is much warmer than normal for this time of year – feels like bathwater.
Wednesday, July 9th through Saturday, July 12th is basically a write-off. Tiny, short-period E swell trying to nudge in, but we’re talking 0.7ft to 2ft with weak energy (1 to 10) and poor conditions. Winds are light but cross or cross-on, so nothing clean. Not worth paddling out.
Sunday, July 13th is more of the same – a tiny 1ft pulse from the NE, but winds are cross-on. No joy.
Monday, July 14th morning is the first little teaser. We get a 3ft ENE swell with a 5-second period and glassy conditions. Energy is still low at 34, but at least there’s a window of clean glass. It’s small, but for the patient surfer, there might be a few fun little waves.
After that, the flatness returns for a full week. Tuesday, July 15th through Tuesday, July 22nd – mostly zeros and no swell to speak of. Some glassy mornings but absolutely no wave height.
Finally, on Thursday, July 23rd morning, there’s a small pulse of 2ft from the N, 5-second period, with a light cross-offshore wind from the WNW. Energy is still modest at 11. Clean conditions. Afternoon shows a bit less size, 1.0ft, but still clean. It’s not going to blow your mind, but it’s the best window in a very quiet two weeks.
Overall, Agios Ioannis is going through a long, flat patch. The standout moment is Monday morning, July 14th for a quick, glassy session on small clean waves. Then again, Thursday morning, July 23rd offers the best combo of tiny but clean surf. For a break that’s inconsistent even at the best of times, this is a tough run. Stay patient – it won’t stay flat forever.
– Rusty
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Warm (max 29°C on Wed night, min 23°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed night, calm by Fri night). | Days 5-7 Weather SummaryMostly dry. Warm (max 30°C on Sun afternoon, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wed 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | — | — | NNW 5 | ENE 5 | E 5 | ENE 4 | — | — | — | — | — | — | — | — | NNW 3 | NNW 4 | E 4 | E 4 | ENE 4 | ENE 4 | — |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 30 | 27 | 13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 1 | 1 | 3 | 2 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | on | cross-on | glassy | cross-on | glassy | glassy | cross-on | glassy | cross | glassy | cross-off | cross-off | cross-on | on | glassy | cross-on | on | glassy |
High Tide | 11:51PM0.18m | 12:24PM0.25m | 1:52AM0.18m | 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 | ||||||||
Low Tide | 6:04PM0.10m | 7:40PM0.09m | 7:00AM0.12m | 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 | ||||||||
 |  |  | |  | | | | | | | | | | | | | | | | | |
 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 |
 | 8:55 | — | — | 8:55 | — | — | 8:55 | — | — | 8:54 | — | — | 8:54 | — | — | 8:53 | — | — | 8:53 | — | 8:52 |
mm | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 24 | 25 | 24 | 25 | 26 | 26 | 27 | 28 | 29 | 28 | 30 | 28 | 27 | 29 | 30 | 26 | 28 | 30 | 28 |
Feels °C | 27 | 28 | 22 | 26 | 24 | 27 | 26 | 26 | 28 | 27 | 28 | 29 | 30 | 27 | 26 | 29 | 30 | 28 | 27 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | — | — | ENE 3 | ENE 5 | E 5 | ENE 4 | — | — | — | — | — | — | — | — | — | NNW 4 | E 4 | E 4 | ENE 4 | ENE 4 | — |
| kJ | — | — | 2 | 27 | 13 | 2 | — | — | — | — | — | — | — | — | — | 5 | 1 | 1 | 3 | 2 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | NNW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNW 5 | NE 5 | — | — | — | — | — | — | — | — | — | — | NNW 3 | — | — | N 2 | — | — | — |
| kJ | — | — | 30 | 12 | — | — | — | — | — | — | — | — | — | — | 9 | — | — | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2294 | 2378 | 1289 | 1241 | 2192 | 968 | 1099 | 2093 | 2087 | 2087 | 2154 | 1155 | 1155 | 1182 | 1329 | 2091 | 2417 | 500 | 2038 | 2243 | 2413 |
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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