If you already know SeaVectors, this is the deeper bench. 193+ noaa charts marine apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
Compare top Noaa Charts Marine Apps (November 2026)
This app provides professional marine navigation with official ENC charts and real-time weather data. It offers advanced instrument displays, alerts for restricted areas and fishing closures, and route planning capabilities for safe and informed voyages.
Navigate waterways with detailed marine charts and GPS. Features include route planning, voice-guided navigation, tide and current predictions, and track recording. Offers extensive map coverage for various regions and inland rivers.
What We Love
🚀 Accurate GPS and navigation
🗺️ Detailed nautical charts
📊 Helpful fishing and structure information
🔍 Useful for finding unexplored fishing spots
💻 Offline functionality works well
Room to Improve
🌐 GPS/location issues, inaccurate positioning
💰 Expensive recurring subscription model
🔁 Difficulty restoring purchased content on new devices
Access NOAA nautical charts and Coast Pilot volumes offline for marine navigation. Features raster and electronic charts, with detailed information available by tapping on the map. Optimized for off-grid use, it provides essential data for coastal passages and general boating.