Crest Water 5 – Portals is a Unity extension for the Crest Water system that adds support for portal-based water rendering and interactions. It enables effects like water reflections, refractions, and seamless transitions across different scenes or environments. Fully compatible with URP and HDRP, it supports performance-optimized real-time visuals and dynamic water interactions. Crest Water 5 – Portals allows developers to create immersive water experiences with realistic surface behavior, flowing transitions, and advanced visual fidelity in Unity projects, perfect for ocean, lake, or river environments.