Best Nautical GPS Apps

233+ iOS apps curated and reviewed

4.0 avg rating
14 free apps
Updated August 2026

Finding the right nautical gps apps can be overwhelming with so many options. We've analyzed 233+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Nautical GPS Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Aqua Map BoatingAqua Map BoatingFree4.7★ (14K)NoYesAug 2026
2i-Boating: Marine Charts & Gpsi-Boating: Marine Charts & GpsFree4.5★ (15K)NoYesAug 2026
3Wavve Boating: GPS, Map, ChartWavve Boating: GPS, Map, ChartFree4.8★ (6.2K)NoYesAug 2026
4Savvy Navvy: Boat NavigationSavvy Navvy: Boat NavigationFree4.7★ (8K)NoYesAug 2026
5Navionics® BoatingNavionics® BoatingFree2.9★ (2.3K)NoYesAug 2026
6WinGPS MarineWinGPS MarineFree1.3★ (3)NoNoMay 2026
7iSailGPS NZ : Nautical ChartsiSailGPS NZ : Nautical Charts$0.99 was $2.99NoNoAug 2026
8Riptide GPSRiptide GPSFreeNoYesJul 2026

Top Picks for Nautical GPS

Aqua Map Boating#1

Aqua Map Boating by GEC s.r.l.

Marine navigation and fishing
Editor's Choice
🗺️ Navigation
4.7😊(14K ratings)
FreeIn-App Purchases
#81in Navigation
Aqua Map Boating screenshot 1
Aqua Map Boating screenshot 2
Aqua Map Boating screenshot 3
Aqua Map Boating screenshot 4
Aqua Map Boating screenshot 5
Aqua Map Boating screenshot 6

This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.

What We Love

  • 🚀 Excellent navigation tool
  • 👍 Easy to use and intuitive
  • 🗺️ Detailed and accurate charts
  • 💡 Helpful features like AIS, weather, and fuel prices

Room to Improve

  • 🐛 Occasional issues with map downloads and disappearing charts
  • 🔍 Lack of intuitive route planning functionality
  • 🔍 Slow map loading and tracking issues in certain areas
i-Boating: Marine Charts & Gps#2

i-Boating: Marine Charts & Gps by Bist LLC

Lake Depth Map,Sailing Plotter
Strong Contender
🗺️ Navigation
4.5😊(15K ratings)
FreeIn-App Purchases
#82in Navigation
i-Boating: Marine Charts & Gps screenshot 1
i-Boating: Marine Charts & Gps screenshot 2
i-Boating: Marine Charts & Gps screenshot 3
i-Boating: Marine Charts & Gps screenshot 4
i-Boating: Marine Charts & Gps screenshot 5
i-Boating: Marine Charts & Gps screenshot 6

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

Room to Improve

  • 🌐 GPS/location issues, inaccurate positioning
  • 💰 Expensive recurring subscription model
  • 🔁 Difficulty restoring purchased content on new devices
Wavve Boating: GPS, Map, Chart#3

Wavve Boating: GPS, Map, Chart by Wavve Boating INC

Marine Navigation, Depth, Tide
Worth Considering
🗺️ Navigation
4.8😐(6.2K ratings)
FreeIn-App Purchases
#15in Navigation
Wavve Boating: GPS, Map, Chart screenshot 1
Wavve Boating: GPS, Map, Chart screenshot 2
Wavve Boating: GPS, Map, Chart screenshot 3
Wavve Boating: GPS, Map, Chart screenshot 4
Wavve Boating: GPS, Map, Chart screenshot 5
Wavve Boating: GPS, Map, Chart screenshot 6

Navigate waterways with detailed nautical charts, tide predictions, and weather forecasts. Connect with a community of boaters to share points of interest and track friends on the water. Enjoy simplified GPS navigation tailored to your boat's draft.

What We Love

  • 🚀 Accurate navigation
  • 👍 User-friendly interface
  • 💡 Helpful features like weather and wave data
  • 🚢 Great for new and experienced boaters

Room to Improve

  • 🐛 Inaccurate depth charts
  • 🚫 Limited coverage for certain areas
  • 💰 Expensive subscription

More Nautical GPS apps to explore

4
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
GPS, Nautical Charts, Boating
Free

This app provides comprehensive marine navigation, integrating charts, weather, tides, and GPS tracking. It simplifies route planning and offers real-time safety data to ensure confident and enjoyable time on the water for various boating activities.

Clutter-free nautical chartsSmart route planning with weather and tide integrationReal-time GPS tracking
🗺️ Navigation
(8K)
free with in-app purchases
5
Navionics® Boating
Navionics® Boating
Navionics® Boating
Nautical and fishing charts
Free

Access detailed nautical charts and advanced boating features offline on your mobile device. Plan trips with dock-to-dock guidance, check weather and tides, and connect with a community of boaters. Ideal for cruising, fishing, sailing, and diving.

Offline nautical chartsHD bathymetry mapsDock-to-dock route planning
🗺️ Navigation
(2.3K)
free with in-app purchases
6
WinGPS Marine
WinGPS Marine
WinGPS Marine
by Stentec Software B.V.
Free

This app provides onboard navigation for various watercraft. It displays your GPS position, speed, and course, and allows you to download nautical charts with depth information and navigational aids. Set waypoints and sail to your destination with guidance on course and distance.

Real-time GPS position, speed, and course trackingDownloadable nautical charts with depth and aidsWaypoint navigation with Course to Go
🗺️ Navigation
(3)
free
7
iSailGPS NZ : Nautical Charts
iSailGPS NZ : Nautical Charts
iSailGPS NZ : Nautical Charts
New Zealand RNC Chart Plotter
$0.99
$2.99 | 67% OFF

This app transforms your iPhone or iPad into a powerful GPS receiver for nautical navigation, even offline. It provides detailed nautical charts and tools for tracking, waypoint management, and route planning. Essential for safe return to port during emergencies.

Offline LINZ RNC Nautical ChartsGPS tracking and recordingWaypoint and route creation
🗺️ Navigation
(0)
paid
8
Riptide GPS
Riptide GPS
Riptide GPS
GPS navigation for boaters
Free
🗺️ Navigation
(0)
9
Seamap Standard
Seamap Standard
Seamap Standard
by Hanulsoft, Inc.
Free
✈️ Travel
(0)
10
Sea Maps & AR: Boat GPS
Sea Maps & AR: Boat GPS
Sea Maps & AR: Boat GPS
Nautical charts & AR routes
Free
🗺️ Navigation
(0)
11
Ship Tracker - Live Radar
Ship Tracker - Live Radar
Ship Tracker - Live Radar
Marine GPS, AIS & Traffic Map
Free
✈️ Travel
(0)
12
Sailing Speed - Boat GPS
Sailing Speed - Boat GPS
Sailing Speed - Boat GPS
Marine speed tracking
$0.99

Transform your phone into a dedicated speed tracker for any watercraft. Ideal for rental boats, kayaks, and small vessels lacking built-in instruments, it offers instant GPS speed readings with excellent visibility.

Instant GPS speed trackingWorks on any watercraftOffline functionality
🗺️ Navigation
(0)
paid
13
Lowrance: app for anglers
Lowrance: app for anglers
Lowrance: app for anglers
Great fishing charts
Free

This app provides detailed fishing charts and navigation tools for anglers. Manage waypoints, discover new fishing spots, and plan trips with offline maps and autorouting. Sync data with your Lowrance devices for a seamless on-water experience.

Detailed C-MAP fishing chartsWaypoint managementOffline map downloads
🗺️ Navigation
(2.7K)
free with in-app purchases
14
Argo Navigation: Boat GPS, Map
Argo Navigation: Boat GPS, Map
Argo Navigation: Boat GPS, Map
Marine Charts, Weather & Tides
Free

This app provides comprehensive navigation and planning tools for boaters, offering features like chart plotting, route planning, and weather forecasts. It aims to be user-friendly for all skill levels, from beginners to experienced cruisers, with a focus on safety and connectivity on the water.

Web/Desktop planning with auto-syncAutorouting for multi-stop trips7-day marine weather forecast
🗺️ Navigation
(6.2K)
free with in-app purchases
15
Powerboat GPS Data Logger
Powerboat GPS Data Logger
Powerboat GPS Data Logger
Log and monitor your GPS Track
$4.99

This app records your powerboating trips, logging speed, direction, and time. It allows friends and family to follow your journey in real-time and create dynamic blogs with geo-tagged notes, photos, and videos.

Real-time GPS trackingSpeed and direction loggingRemote trip monitoring
🗺️ Navigation
(0)
free with in-app purchases
16
Starlink Ocean Mode
Starlink Ocean Mode
Starlink Ocean Mode
12 NM Boundary Alerts
Free
🗺️ Navigation
(0)
17
Boating Greece HD GPS Charts
Boating Greece HD GPS Charts
Boating Greece HD GPS Charts
Same detail as a Chart plotter
$5.99

Navigate marine environments with detailed GPS charts and weather forecasts. Plan routes, measure distances, and record tracks offline. Access a global community of boaters for local knowledge and updates.

Offline GPS chartsWorldwide marine weather forecastsRoute planning and tracking
🗺️ Navigation
(0)
paid
18
Sky Geo Location: Offline GPS
Sky Geo Location: Offline GPS
Sky Geo Location: Offline GPS
Live GPS Coordinates Offline
Free
🗺️ Navigation
(0)
19
Mediterranean Sea HD GPS Chart
Mediterranean Sea HD GPS Chart
Mediterranean Sea HD GPS Chart
Extra detailed fishing charts
$13.99

This app provides detailed marine and outdoor maps that work offline. It offers weather forecasts, community-sourced boater information, and navigation tools like route planning and distance measurement.

Offline marine and outdoor mapsLocal marine weather forecastActiveCaptain boater community integration
🗺️ Navigation
(0)
paid
20
Germany HD GPS Nautical Chart
Germany HD GPS Nautical Chart
Germany HD GPS Nautical Chart
Same detail as a Chart plotter
$19.99

This app provides detailed nautical charts and marine weather forecasts for Germany, working offline without mobile coverage. It offers advanced navigation tools like route planning, distance measurement, and GPS tracking, along with extensive map overlays and user-friendly features for boaters.

Offline nautical charts for GermanyMarine weather forecastsGPS tracking and heading vector
🗺️ Navigation
(0)
paid

FAQ about Nautical GPS

What are the best nautical gps apps for iPhone?
Aqua Map Boating tops our nautical gps apps ranking as of August 2026, with a 4.7-star average from 14K App Store ratings, and it's free to download.
Yes — 14 of the top nautical gps apps we rank are free to download, including Aqua Map Boating and i-Boating: Marine Charts & Gps.
Aqua Map Boating has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 233+ nautical gps apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Aqua Map Boating is a marine navigation application that provides official, weekly updated nautical charts for safe boating. It allows users to download maps for offline use, record GPS tracks, display tides and currents, and connect to onboard instruments for a comprehensive navigation experience.
Key features include access to official NOAA nautical charts, offline map downloads, GPS track recording, tide and current predictions, an anchor alarm, live sharing with the Aqua Map community, and integration with onboard NMEA instruments. Advanced subscriptions offer marine forecasts, satellite imagery overlays, and AIS collision detection.

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