This application provides coastal communities with easy mobile access to near real-time wave data and visualizations. It leverages scalable marine technology for community-managed ocean buoys, enhancing blue economy and hazard protection.






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Whether you want more options like TideCast by Hohonu or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






This application provides coastal communities with easy mobile access to near real-time wave data and visualizations. It leverages scalable marine technology for community-managed ocean buoys, enhancing blue economy and hazard protection.



Visualize tide information with a beautiful, moon-inspired design. Access tide charts for multiple locations simultaneously, with extensive US coverage powered by NOAA data. Includes watch complications and widgets for quick access.






This app provides accurate tide, current, and weather predictions using official NOAA data for thousands of stations. Plan your water activities with clear charts, sun/moon information, and customizable widgets.