Based on user reviews, Public Toilets Lower Esplanade Reserve consistently receives positive feedback, with users praising its cleanliness, impressive condition, and convenient beachside location. It's described as 'surprisingly impressive for a public toilet in St Kilda' and offers 'a great view'. Public Toilets Marina Reserve, despite some maintenance issues (a broken and locked door), is also recommended due to its 24/7 availability and generally clean condition. While other facilities exist, they generally receive lower ratings and more negative comments regarding cleanliness and maintenance. Therefore, Lower Esplanade and Marina Reserve are the most frequently recommended options.