Surf Forecasts:
Zaga (Koroni) surf forecast from 11 Jul 2026:
Best Forecast Surf Conditions for Zaga (Koroni) this week:
The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Monday (Jul 13) at 9PM.
Alright, this is going to be a tough one to write, folks. I'm looking at the whole 16-day window for Zaga (Koroni) and honestly, there's not a single wave showing up. Zero combined energy (0), no swell height, no period. It's a flat spell, plain and simple.
For a spot that's described as "rarely breaks" and is "sheltered" from most swell, this kind of blank run is pretty normal. Don't let it get you down. The forecasts can always shift, and it tends not to stay this poor forever.
The water's sitting at 80°, which is a touch warmer than normal for this time of year, so if you just want a swim, it's lovely.
Let's run through the dates. From now, Saturday the 11th of July, right through to Sunday the 26th of July, we are looking at zero surf on offer. There are no gaps with recommendations; it's just one long gap of flatness. Every single afternoon session shows either a light cross-shore chop or a moderate cross-shore, so even the texture on the water isn't doing us any favors.
There is simply nowhere else to go in this region that's showing any life. If you're dead set on getting wet with a paddle, you're out of luck. For a stretch this long with no energy, the setup looks far more interesting for a kayak or a SUP cruise on a glassy morning. Keep your eye on the charts, but for now, it's a total write-off.
Rusty.
Short Range ForecastMostly dry. Warm (max 30°C on Sun afternoon, min 25°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 31°C on Wed afternoon, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||
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) | W 4 | — | — | NW 2 | WNW 4 | WNW 4 | NW 4 | W 4 | W 6 | W 5 | W 5 | W 5 | W 4 | W 3 | W 4 | W 4 | W 2 | WNW 4 | W 4 | W 4 | — |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | off | off | cross-off | off | off | cross | glassy | glassy | cross-off | off | off | cross-off | off | glassy | cross | cross-off | glassy | cross-on | cross-off |
High Tide | 2:04PM0.12m | 3:07AM0.08m | 2:53PM0.12m | 3:55AM0.08m | 3:38PM0.13m | 4:40AM0.09m | 4:20PM0.13m | 5:23AM0.09m | 5:00PM0.12m | 6:05AM0.09m | 5:38PM0.12m | 6:46AM0.09m | 6:14PM0.11m | ||||||||
Low Tide | 9:09PM0.01m | 8:22AM0.03m | 9:55PM0.00m | 9:18AM0.03m | 10:37PM-0.00m | 10:08AM0.03m | 11:16PM-0.00m | 10:55AM0.03m | 11:54PM-0.00m | 11:40AM0.03m | 00:30AM-0.00m | 12:25PM0.03m | 1:05AM0.00m | ||||||||
 | |  | | | | | | | | | | | | | | | | | | | |
 | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — |
 | — | 8:52 | — | — | 8:52 | — | — | 8:52 | — | — | 8:51 | — | — | 8:51 | — | — | 8:50 | — | — | 8:50 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 27 | 29 | 30 | 28 | 28 | 29 | 27 | 28 | 29 | 28 | 29 | 31 | 29 | 29 | 29 | 29 | 28 | 28 | 27 |
Feels °C | 27 | 28 | 28 | 28 | 28 | 28 | 29 | 30 | 31 | 29 | 28 | 28 | 28 | 30 | 31 | 29 | 29 | 31 | 29 | 28 | 30 |
Swell 1 Height (m) Direction Period (s) | W 4 | — | — | — | — | — | WNW 4 | W 5 | W 6 | W 5 | NW 7 | W 5 | W 4 | — | W 4 | W 4 | — | W 3 | W 4 | W 4 | — |
| kJ | 1 | — | — | — | — | — | 4 | 4 | 24 | 4 | 2 | 4 | 1 | — | 3 | 3 | — | 1 | 1 | 1 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 5 | WNW 7 | — | NW 5 | — | — | — | — | — | NW 5 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 3 | 5 | — | 1 | — | — | — | — | — | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 5 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 2 | WNW 4 | WNW 4 | NW 4 | W 4 | — | — | W 5 | — | — | W 3 | — | — | W 2 | WNW 4 | — | — | — |
| kJ | — | — | — | 1 | 17 | 11 | 9 | 14 | — | — | 7 | — | — | 5 | — | — | 1 | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2120 | 2213 | 1118 | 1117 | 2127 | 2283 | 2127 | 2213 | 254 | 364 | 2292 | 2234 | 1286 | 2617 | 353 | 1266 | 353 | 2618 | 353 | ||
Best forecast wave conditions in Pelloponisos | |||||||||||||||||||||
Best forecast wave conditions in Greece | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Zaga (Koroni) Surf forecast
The above surf forecast table for Zaga (Koroni) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Zaga (Koroni) can be found by selecting the local surf guide option on the grey menu. Our Zaga (Koroni) 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 (Zaga (Koroni)) 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 Zaga (Koroni) 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.
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