Surf Forecasts:
Zaga (Koroni) surf forecast from 25 Jul 2026:
- Most powerful swell: Wednesday 29 Jul, 12AM (local time) - 0.5ft (0.1m), 4s period, SE 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 0.1m 4s and forecast to arrive on Wednesday (Jul 29) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Monday (Jul 27) at 6PM.
| Wave Type | Time (EEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 12AM (Wed 29th Jul) | 0.5ft (0.1m) 4s |
Table - best surf conditions forecast for Zaga (Koroni) over the next 16 days.
The Lowdown
Alright mates, Rusty here. Let’s cut to the chase: Zaga (Koroni) is serving up a whole lot of nothing for the next 16 days. You’ll be waiting a long time for even a sniff of a wave. The first real chance doesn’t pop up until Friday the 31st of July, and it’s a sad little ripple.
For the first six days, from Saturday the 25th through Thursday the 30th of July, the ocean is flat as a pancake. Zaga is a sheltered, rarely-breaking break, and it’s living up to that name. The water is a warm 83°F, which is way warmer than usual for this time of year, but with zero swell, it’s just a bath. The wind is light and clean, but without waves, who cares?
Finally, on Friday the 31st of July, the afternoon shows a tiny 1.0ft swell from the southwest, with a short period of 2 seconds. The combined energy is a pathetic 1 (weak). It’s a cross-onshore breeze at 15 km/h, and the wave comment says “poor surf conditions.” With that period and size, it’s a total waste of time. This spot needs a clean SSE swell to work, and we’re not getting it.
The rest of the run into the first week of August is more of the same. Morning glass-offs and light offshore winds on the 3rd, 4th, 7th, 8th, and 9th of August are beautiful to look at, but the swell never gets above 1.0ft from the SW with a 2-second period. The energy never tops 1. The beach and point setup is sheltered, so it needs a proper push from the south-southeast, and that just isn’t happening.
The one and only standout? There isn’t one. Not a single session in this 16-day window is worth a paddle. If you’re a beginner, you might find a foamie session on the tiny 1.0ft days, but it’s going to be gutless. For everyone else, this is a total blank. The lack of consistency is normal for this area – it’s a rare-breaking spot, and this forecast proves it. Don’t hold your breath; forecasts can change, but right now, the surf is on a long holiday.
Rusty.
Short Range ForecastMostly dry. Warm (max 31°C on Mon afternoon, min 23°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 35°C on Thu morning, min 29°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||
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 7 | WNW 6 | W 7 | W 6 | NW 4 | NW 4 | WNW 4 | W 5 | W 5 | W 5 | WSW 6 | WSW 6 | W 5 | SW 5 | WNW 4 | W 4 | SE 4 | WNW 5 | SW 2 | SE 4 |
Wave Graph  | ||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross-off | cross-off | off | glassy | glassy | off | off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off |
High Tide | 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 | 4:45PM0.12m | 5:36AM0.09m | 5:13PM0.11m | ||||||||
Low Tide | 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 | 10:44AM0.03m | 11:33PM0.00m | 11:14AM0.03m | 11:59PM0.00m | |||||||
 |  | | | | | | | | | | | | | | | | | | | |
 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — |
 | 8:45 | — | — | 8:44 | — | — | 8:43 | — | — | 8:42 | — | — | 8:42 | — | — | 8:40 | — | — | 8:39 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 28 | 26 | 28 | 31 | 29 | 31 | 30 | 30 | 33 | 34 | 33 | 35 | 34 | 32 | 33 | 31 | 30 |
Feels °C | 24 | 25 | 25 | 26 | 24 | 28 | 31 | 29 | 32 | 32 | 30 | 32 | 32 | 32 | 34 | 35 | 33 | 31 | 29 | 32 |
Swell 1 Height (m) Direction Period (s) | — | WNW 6 | W 7 | WNW 6 | W 4 | WNW 4 | W 7 | W 5 | W 5 | W 5 | WSW 6 | WSW 6 | WSW 6 | WNW 4 | WNW 4 | W 6 | WNW 5 | WNW 5 | WNW 4 | WSW 3 |
| kJ | — | 12 | 8 | 3 | 3 | 3 | 1 | 12 | 9 | 12 | 7 | 3 | 3 | 3 | 2 | 1 | 9 | 5 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 8 | WNW 6 | — | — | — | — | — | — | — | — | — | — | SW 5 | W 5 | — | SE 4 | — | — | WNW 5 |
| kJ | 2 | 5 | 3 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 4 | — | — | W 6 | W 7 | — | E 7 | — | — | SE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | 1 | — | — | 1 |
Wind waves Height (m) Direction Period (s) | W 7 | — | — | W 6 | NW 4 | NW 4 | WNW 4 | NNW 4 | — | — | — | WNW 4 | W 5 | — | — | W 4 | — | NNE 2 | SW 2 | — |
| kJ | 47 | — | — | 15 | 7 | 10 | 34 | 3 | — | — | — | 2 | 9 | — | — | 1 | — | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 609 | 1128 | 964 | 927 | 387 | 267 | 762 | 364 | 293 | 1234 | 927 | 1203 | 2138 | 226 | 311 | 311 | 226 | 1922 | 311 | 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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