Surf Forecasts:
Zaga (Koroni) surf forecast from 31 Aug 2026:
Best Forecast Surf Conditions for Zaga (Koroni) this week:
The largest open ocean swell (not directed at the beach) is 0.5m 5s period and expected on Thursday (Sep 03) at 12PM.
The Lowdown
Alright, I’m gonna be straight with you. Right now, through the whole 16-day window, Zaga (Koroni) is a flat, sleepy stretch. There’s no real swell to speak of for almost two weeks. For a spot that rarely breaks, this is a long, quiet stretch. The combined energy of all swells directed here sits at 0 for most of the outlook, and the few weak pulses we do see are tiny and short-lived. We’re talking about a couple of mornings on the 9th and 15th of September with a tiny 0.3ft, and one afternoon on the 14th with a mere 1ft. That’s it. The best we get is a little SSE swell on the 14th of September, blowing in at 1ft with a period of just 3 seconds, and a fresh offshore wind from the NNW whipping in at 19 mph, keeping it clean. But even then, it’s barely a ripple. The water temperature feels about average for this time of year, nothing unusual. Honestly, if you’re looking for a paddle, you’re better off with a kite with this setup. It’s a beach and point break that’s sheltered and rarely gets going, and this forecast doesn’t give us much hope. Hang tight, or start planning a road trip.
Rusty
Short Range ForecastMostly dry. Warm (max 32°C on Wed afternoon, min 27°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 32°C on Sat morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||
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 6 | W 5 | WSW 5 | WNW 3 | WNW 3 | — | WNW 4 | WNW 4 | W 4 | W 4 | WNW 5 | W 3 | W 4 | W 5 | NW 6 | W 5 | — | W 2 | WNW 3 |
Wave Graph | |||||||||||||||||||
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 | cross-off | glassy | cross | off | cross-off | cross | off | cross-off | cross-off | cross-off | cross-off | cross | off | cross-off | cross-off | off | off | cross-off | off |
High Tide | 6:26AM0.11m | 6:26PM0.09m | 7:02AM0.10m | 7:09PM0.07m | 7:49AM0.10m | 8:09PM0.06m | 9:16AM0.09m | 00:35AM0.06m | 11:45AM0.09m | 1:47AM0.07m | 1:04PM0.10m | 2:26AM0.08m | |||||||
Low Tide | 00:11AM0.02m | 12:54PM0.03m | 00:42AM0.02m | 1:48PM0.04m | 1:14AM0.03m | 3:09PM0.04m | 2:02AM0.04m | 5:27PM0.04m | 3:59AM0.05m | 7:20PM0.03m | 6:26AM0.05m | 8:14PM0.02m | |||||||
— | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | |
8:01 | — | 8:00 | — | — | 8:00 | — | — | 7:58 | — | — | 7:57 | — | — | 7:54 | — | — | 7:53 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 30 | 28 | 30 | 32 | 29 | 29 | 29 | 27 | 28 | 29 | 28 | 32 | 32 | 29 | 30 | 32 | 29 |
Feels °C | 29 | 29 | 30 | 30 | 30 | 33 | 31 | 31 | 29 | 31 | 28 | 28 | 28 | 31 | 29 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | W 6 | W 5 | W 5 | — | WNW 3 | — | W 4 | WNW 4 | — | W 4 | WNW 5 | — | W 4 | W 5 | NW 6 | W 5 | — | — | W 4 |
3 | 5 | 1 | — | 1 | — | 3 | 3 | — | 3 | 4 | — | 2 | 2 | 2 | 2 | — | — | 1 | |
Swell 2 Height (m) Direction Period (s) | — | — | NW 5 | — | — | — | — | — | — | — | — | — | W 6 | W 7 | — | — | — | — | — |
— | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | WSW 5 | WNW 3 | — | — | WNW 4 | — | W 4 | — | — | W 3 | — | — | — | — | — | W 2 | WNW 3 |
— | — | 5 | 1 | — | — | 7 | — | 9 | — | — | 2 | — | — | — | — | — | 1 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1269 | 1239 | 2189 | 2128 | 2125 | 2213 | 2120 | 1515 | 2237 | 293 | 1219 | 2169 | 226 | 2120 | 2120 | 353 | 353 | 2120 | 1716 |
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.











