Surf Forecasts:
Zaga (Koroni) surf forecast from 23 Jul 2026:
- Most powerful swell: Saturday 25 Jul, 9AM (local time) - 0.5ft (0.2m), 2s period, ESE swell with 1 kJ wave energy.
Best Forecast Surf Conditions for Zaga (Koroni) this week:
The most powerful waves expected at Zaga (Koroni) in the next 16 days are 0.2m 2s and forecast to arrive on Saturday (Jul 25) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Friday (Jul 24) at 12AM.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 9AM (Sat 25th Jul) | 0.5ft (0.2m) 2s |
Table - best surf conditions forecast for Zaga (Koroni) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's be straight with you – the outlook for Zaga (Koroni) over the next 16 days is a tough one. We're looking at a long stretch of flat, unrideable conditions. The first surfable energy doesn't appear until the very end of the period, and even then it's barely a whisper.
Right now, through the end of July and into the first week of August, it's a total write-off. The combined energy of all swells directed here is a flat zero (0) for almost every session. The water is warm, about 82°F, which is much warmer than normal for this time of year, but there's just no swell to enjoy it. The winds are often light and clean, sometimes even glassy, like on the morning of Tuesday, July 28th, but it doesn't matter when there's no wave to ride.
We do see a tiny pulse showing up on the morning of Saturday, July 25th, with a 0.7ft swell from the ESE and a period of a measly 2 seconds, but that's just wind chop. It's not worth getting wet for. The forecast is consistently "poor surf conditions" right through to the 7th of August.
The only glimmer of anything comes on the morning of Sunday, August 2nd, with a 0.3ft, 4-second swell from the SE. That's 0.3ft, folks. The combined energy is a paltry 1. It's a lake. The wind is glassy, but you're looking at waves you could step over. Then on Monday afternoon, August 3rd, we see a 1ft, 2-second swell from the SW, again with combined energy of just 1. This is essentially no surf.
Given the sheltered nature of the spot and the tiny, weak swell, you're better off finding something else to do. This is a rare occurrence for this area, but it highlights how dependent it is on a specific swell direction. For now, the only thing breaking is the silence. Keep an eye on the charts, but don't hold your breath.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Thu afternoon, min 23°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat night). | Days 4-6 Weather SummaryMostly dry. Warm (max 31°C on Tue afternoon, min 24°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||
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) | WNW 5 | WNW 6 | W 5 | W 4 | WSW 5 | WNW 5 | ESE 2 | SSW 2 | WNW 6 | WNW 6 | W 6 | W 4 | WNW 4 | WNW 3 | WNW 6 | WNW 5 | W 5 | WSW 6 | WSW 6 | SW 5 | SE 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | off | cross-on | cross | glassy | off | cross-off | off | off | cross-off | off | glassy | cross | glassy | glassy | cross-off | glassy |
High Tide | 12:27PM0.09m | 1:51AM0.06m | 1:26PM0.09m | 2:45AM0.07m | 2:07PM0.10m | 3:16AM0.07m | 2:45PM0.10m | 3:50AM0.08m | 3:18PM0.11m | 4:15AM0.08m | 3:49PM0.11m | 4:42AM0.08m | 4:17PM0.12m | 5:09AM0.09m | |||||||
Low Tide | 8:05PM0.04m | 6:04AM0.05m | 8:46PM0.03m | 7:26AM0.05m | 9:16PM0.02m | 8:21AM0.05m | 9:45PM0.02m | 9:02AM0.04m | 10:12PM0.01m | 9:34AM0.04m | 10:39PM0.01m | 10:08AM0.03m | 11:06PM0.01m | ||||||||
 | |  | | | | | | | | | | | | | | | | | | | |
 | 6:30 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:43 | — | — | 8:42 | — | — | 8:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 29 | 31 | 27 | 27 | 28 | 26 | 24 | 26 | 26 | 26 | 28 | 27 | 27 | 30 | 28 | 28 | 31 | 30 | 33 | 33 | 30 |
Feels °C | 28 | 30 | 25 | 27 | 26 | 23 | 23 | 24 | 25 | 25 | 26 | 25 | 28 | 31 | 28 | 30 | 32 | 33 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | WNW 5 | — | W 5 | W 4 | NW 4 | WNW 5 | WNW 7 | W 7 | WNW 6 | WNW 6 | NW 6 | W 4 | W 4 | — | W 5 | W 5 | W 5 | WSW 6 | WSW 6 | W 6 | WNW 4 |
| kJ | 23 | — | 12 | 3 | 1 | 18 | 55 | 22 | 12 | 11 | 5 | 2 | 1 | — | 4 | 14 | 13 | 7 | 3 | 1 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | — | NW 5 | — | — | — | W 9 | W 8 | W 7 | — | — | — | — | W 6 | — | — | WNW 4 | — | — | W 6 |
| kJ | — | — | — | 1 | — | — | — | 2 | 1 | 4 | — | — | — | — | 3 | — | — | 2 | — | — | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 8 | — | — | — | — | — | — | — | — | — | — | SW 5 | SE 4 |
| kJ | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | WNW 5 | WNW 6 | — | — | WSW 5 | — | ESE 2 | SSW 2 | — | — | W 6 | WNW 4 | WNW 4 | WNW 3 | WNW 6 | WNW 5 | — | — | — | WSW 2 | — |
| kJ | 61 | 26 | — | — | 8 | — | 1 | 1 | — | — | 15 | 3 | 2 | 4 | 20 | 19 | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 267 | 2321 | 36 | 1263 | 1235 | 61 | 22 | 679 | 36 | 955 | 1128 | 742 | 387 | 387 | 267 | 301 | 798 | 1174 | 1203 | 2259 | 226 |
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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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