Street photography & more

Street photography is one of my favorite genres in particular. Only a few years after I started taking pictures seriously and encountered street photography for the first time, I felt that my photography belonged to that niche. But there was one problem. My street photography was mostly taken on the beach. So are these still considered street photography? For a long time I debated and in the process also researched more about the genre of street photography, which is also divided into niches and sub-niches. I finally concluded that my niche is street photography by the sea.