Take the figure with its range.
If you want to use Su Ufku in a story, below are a ready paragraph, a chart you can embed and attribution details. The figures update every time the site is rebuilt.
A paragraph to copy and paste.
This figure is a 30-day forecast and should be quoted with its range. The 60–90-day scenarios are not forecasts.
English paragraph
According to İSKİ data, İstanbul’s dams were 61.5% full on 6 November 2026. Su Ufku’s forecast puts the level on 6 December at 64–91% (80% probability), most likely around 76%. Su Ufku is an independent project working from İSKİ’s published data. It keeps every forecast and checks it against what happened once its date arrives.
Turkish paragraph
İSKİ verisine göre İstanbul barajlarının doluluğu 6 Kasım 2026 günü %61,5 idi. Su Ufku’nun tahminine göre 6 Aralık günü doluluk %80 ihtimalle %64–%91 arasında olacak, en muhtemel değer %76. Su Ufku, İSKİ’nin yayımladığı veriyi kullanan bağımsız bir proje. Her tahminini saklıyor ve tarihi gelince gerçekleşenle karşılaştırıyor.
You can embed the chart on your site.
Paste the code below into your page and the current chart appears. A source link under the chart comes with it, so please leave it in.
<iframe id="su-ufku-embed" src="https://su-ufku.salahlab.workers.dev/en/embed" title="Su Ufku" width="100%" height="640" style="border:0;display:block" loading="lazy"></iframe>
<script>addEventListener("message",function(e){if(e.origin==="https://su-ufku.salahlab.workers.dev"&&e.data&&e.data.type==="su-ufku:height"){document.getElementById("su-ufku-embed").style.height=e.data.height+"px"}})</script>Credit us like this.
Please credit “Source: Su Ufku, based on İSKİ data”. The data sources are listed on the Data page. Su Ufku has no connection with İSKİ.
Where these figures come from
- Latest reading
- Friday 6 November 2026, 00:00
- Source
- İSKİ
- Forecast
- morning of 6 November 2026, from the reading of 6 November 2026
- Updated
- Friday 6 November 2026, 23:04
- Model version
- 2