The Narva River is notable for its high discharge and unique geographical features, especially the islands it creates along its banks. It is the largest river in Estonia, forming extensive waterfalls on the eastern and western sides of Kreenholm Island. This river not only shapes the landscape but also presents intriguing geographical interest due to its numerous islands, which can be viewed intermittently depending on the water levels and control from the Russian side. As a result, the Narva River offers a stunning natural spectacle and rich biodiversity.

The report details the various islands within the Narva River, highlighting their temporary nature and the influence of changing water levels. A total of about a hundred islands of varying sizes are noted, with some being more permanent than others. Some features, such as Vasikasaart and Vasknarva saart, are connected to the mainland and do not fit the strict definition of an island, although they are identified as such due to their geographic significance. The article emphasizes the impact of river dynamics on the formation and appearance of these islands, capturing the relationship between geography and nature in the region.

Furthermore, the Estonian side of the river hosts several named islands, which underline their importance in local geography. From the river's source to Kreenholm, the islands Permisküla, Kuningaküla Suur, and Väikesaar are highlighted as notable both for their ecological significance and their cultural importance. Such geographical features contribute to the identity and natural heritage of the region, showcasing the interconnection between Estonia's landscape and its ecological systems.