Access NOAA nautical charts for free on your mobile devices. View charts online and download single areas for offline use. Additional features like multiple offline downloads and custom boundaries require a purchase.




239+ iOS apps curated and reviewed
Every iPhone needs a few good noaa chart apps. We benchmark 239+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.7★ (6) | No | No | Aug 2026 | |
| 2 | $8.99 | 4.6★ (3.8K) | No | No | Aug 2026 | |
| 3 | Free | 4.5★ (8.5K) | No | Yes | Aug 2026 | |
| 4 | Free | 4.8★ (22K) | Yes | Yes | Aug 2026 | |
| 5 | $5.99 | 3.4★ (15) | No | No | May 2026 | |
| 6 | Free | 4.8★ (44K) | No | Yes | Aug 2026 | |
| 7 | Free | 4.5★ (15K) | No | Yes | Aug 2026 | |
| 8 | Free was $2.99 | 1.6★ (7) | No | Yes | Aug 2026 |




Access NOAA nautical charts for free on your mobile devices. View charts online and download single areas for offline use. Additional features like multiple offline downloads and custom boundaries require a purchase.






Access NOAA Electronic Navigational Charts (ENC) for offline marine navigation. View detailed information like buoys, depths, and port features. Overlay NOAA weather maps including radar, sea temperature, and wind data.






Navigate marine environments with detailed nautical charts and route planning. Track your location, find friends on the water, and share your trip details for safety. Offline chart access ensures reliable navigation even without an internet connection.


This app provides comprehensive marine navigation tools, including worldwide chart coverage, weather forecasts, and AIS integration. It allows users to plan routes, track their position, and connect with onboard instruments for a complete boating experience.


Access over 1000 NOAA Raster Navigational Charts for offline and online use. Features GPS location, navigation plotting, and basic instrumentation. Provides links to essential boating resources.


Get accurate tide predictions, lunar phases, and weather data with personalized alerts. Features offline access, customizable charts, and Apple Watch integration. Ideal for anyone who enjoys coastal activities.


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.


Access real-time maritime weather data from NOAA, including tides, wave height, wind, and temperature. Features a global map of buoys and detailed marine charts for planning nautical activities.


This app provides real-time wind, wave, and weather predictions for maritime activities. It features intuitive charts, station search, and customizable subscription plans to enhance your experience on the water.




Access real-time tide and NOAA radar information with detailed sunrise/sunset data. Explore tide stations globally in a 3D view and utilize Apple Watch and Apple TV integration for a comprehensive weather experience.






Get real-time weather data, forecasts, and alerts directly from the National Weather Service and NOAA. Features live radar, satellite imagery, tide predictions, and home screen widgets. Prioritizes privacy with no ads or tracking.












Listen to live NOAA radio broadcasts for the latest weather updates. Access a comprehensive list of stations, each identified by name, city, and state. This app is part of a universal purchase, allowing access on multiple Apple devices.