Best Lake Maps Nautical Apps

93+ iOS apps curated and reviewed

4.3 avg rating
16 free apps
Updated May 2026

i is the household name in lake maps nautical, but it's far from the only option. We track 93+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Lake Maps Nautical

i-Boating: Marine Charts & Gps#1

i-Boating: Marine Charts & Gps by Bist LLC

Lake Maps & Fishing Spots
Editor's Choice
🗺️ Navigation
4.5😊(14K ratings)
FreeIn-App Purchases
#61in Navigation
i-Boating: Marine Charts & Gps screenshot 1
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i-Boating: Marine Charts & Gps screenshot 6

Discover a comprehensive marine navigation app with detailed charts, precise route planning, and real-time AIS tracking. Navigate ocean waters effortlessly and ensure safe voyages with this essential tool for all boating enthusiasts. Explore and download the app to set sail confidently today!

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
Fishing Points: Map & Forecast#2

Fishing Points: Map & Forecast by Fishing Points d.o.o.

Find Best Tides Times to Fish
Strong Contender
⚽ Sports
4.7😊(30K ratings)
FreeAdsIn-App Purchases
#72in Sports
Fishing Points: Map & Forecast screenshot 1
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Fishing Points: Map & Forecast screenshot 5
Fishing Points: Map & Forecast screenshot 6

Discover the best fishing spots near you with an interactive map that shows locations, species, and bait suggestions. Plan your next fishing trip with ease using this app!

What We Love

  • 🚀 Easy to use
  • 🗺️ Helpful mapping features
  • 📊 Detailed fishing data
  • 🔍 Accurate weather and tide information

Room to Improve

  • 🐛 Inaccurate fish activity forecasts
  • 🗺️ Lacking detailed lake/river maps
  • 💰 Premium features too expensive
Navionics® Boating#3

Navionics® Boating by Garmin International

Nautical and fishing charts
Worth Considering
🗺️ Navigation
2.9😞(2.2K ratings)
FreeAdsIn-App Purchases
#3in Navigation
Navionics® Boating screenshot 1
Navionics® Boating screenshot 2
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Navionics® Boating screenshot 6

Experience detailed nautical and fishing charts on your mobile device with offline access and a range of features through this must-have Boating app. Get expertly detailed charts for cruising, fishing, sailing, and diving – perfect for all your water activities. Try it free for a limited time and unlock advanced features with a yearly subscription.

What We Love

  • 🚀 Great navigation app
  • 🗺️ Detailed charts and maps
  • ⚓ Useful for boating and sailing
  • 💰 Good value for money

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔒 Login issues and unreliable offline access
  • 💰 Expensive subscription model

More Lake Maps Nautical apps to explore

4
Aqua Map Boating
Aqua Map Boating
Aqua Map Boating
Marine navigation and fishing
Free

Explore marine navigation, fishing, and weather with advanced features like offline charts, live tracking, route planning, and connectivity for AIS and GPS data. Start your 14-day free trial now for an enhanced boating experience.

🗺️ Navigation
(13K)
5
Omnia Fishing: Spots & Maps
Omnia Fishing: Spots & Maps
Omnia Fishing: Spots & Maps
Fishing App: Maps & Reports
Free

Discover the ultimate fishing tool! Access detailed maps with hotspots, GPS tagging, and real-time updates for an exceptional fishing experience. Start exploring now for your next big catch!

⚽ Sports
(3.6K)
6
AIS Maps: Marine & Lake charts
AIS Maps: Marine & Lake charts
AIS Maps: Marine & Lake charts
Detailed nautical & topo maps
Free

This application offers detailed nautical and topo maps for seamless navigation, providing a blend of aesthetic appeal and functionality. It allows users to explore marine, lake, park, and travel maps, with features such as real-time AIS tracking, GPS navigation, and offline access, and invites users to unlock its full potential with in-app purchases.

🗺️ Navigation
(32)
7
onX Fish: Midwest Fishing Maps
onX Fish: Midwest Fishing Maps
onX Fish: Midwest Fishing Maps
Ice Fishing Spots & Weather
Free

Discover new fishing spots in Minnesota with the onX Fish app. Access detailed maps, species information, boat ramps, fishing regulations, and more to plan your fishing day effectively. Download now for free and make the most of your time on the water!

🗺️ Navigation
(1.2K)
8
Nautical Charts & Maps
Nautical Charts & Maps
Nautical Charts & Maps
Nautical Charts & Marine Maps
$8.99

Discover the ideal app for navigating the seas with precision and ease. Access detailed nautical charts, track your routes, and stay informed about marine conditions all in one convenient platform. Start charting your course today!

🗺️ Navigation
(3.7K)
9
Lake Champlain – Boating Map
Lake Champlain – Boating Map
Lake Champlain – Boating Map
Raster Nautical Charts
$2.99

This advanced marine chart application provides boaters, anglers, kayakers, and sailors with seamless, accurate, and offline nautical charts for easy navigation on water. With features like GPS tracking, distance measurement, and customizable markers, users can safely and efficiently navigate, making it an essential tool for all water activities.

🗺️ Navigation
(0)
10
Savvy Navvy Boating Navigation
Savvy Navvy Boating Navigation
Savvy Navvy Boating Navigation
Marine GPS and Nautical Charts
Free

Access all your boating needs in one app – charts, weather forecasts, AIS, and more. From planning to navigation, we've got you covered on the water!

🗺️ Navigation
(6.9K)
11
onWater: Fishing Spots Map
onWater: Fishing Spots Map
onWater: Fishing Spots Map
Fish finder Forecast Reports
Free

Discover a comprehensive fishing app with access to a vast database of fishing spots, maps, weather forecasts, and water levels across the country. Find over 100,000 locations including access points, boat ramps, hazards, and more for 224,000+ lakes. Ready to reel in the big one?

🗺️ Navigation
(2.4K)
12
C-MAP: Boating
C-MAP: Boating
C-MAP: Boating
Charts, Planning & Navigation
Free

Discover a comprehensive boating app with detailed charts, route planning, and marine weather forecasts. Stay ahead on the water with navigation tools and real-time updates. Download now to enhance your boating experience.

🗺️ Navigation
(2.1K)
13
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Navigation, Charts, Tides, Map
Free

Enhance your boating experience with our marine GPS app - offering simplified navigation, customizable nautical charts, tidal information, weather updates, and a community-based platform for sharing knowledge. Join our fast-growing community today and enjoy a free trial to explore all the features. For more information, visit our website.

🗺️ Navigation
(5.2K)
14
Fishing Spots: Find & Fish App
Fishing Spots: Find & Fish App
Fishing Spots: Find & Fish App
Local Fishing Maps & Forecast
Free

Discover the best fishing spots near you with detailed local maps indicating prime locations for a successful fishing trip. Start exploring today for the ultimate angling experience!

⚽ Sports
(11K)
15
i-Boating: USA Marine Charts
i-Boating: USA Marine Charts
i-Boating: USA Marine Charts
Nautical + Lake Contour Maps
$29.99

This marine navigation app provides access to detailed nautical charts, lake maps, and river maps, with features such as route assistance with voice prompts, tide and current predictions, and customizable units. It allows users to create and edit routes, record tracks, and share them with others, making it a comprehensive tool for boating and marine navigation.

🗺️ Navigation
(179)
16
Fishing Points - Lake Maps
Fishing Points - Lake Maps
Fishing Points - Lake Maps
Marine Navigation/Fishing Spot
Free

Discover ideal fishing locations with Fishing Points - Lake Maps app. Utilize Fishing AI to locate productive fishing spots and breaklines easily with access to detailed depth charts. Start catching more fish today!

⚽ Sports
(2.2K)
17
Lowrance: app for anglers
Lowrance: app for anglers
Lowrance: app for anglers
Great fishing charts
Free

The ultimate fishing companion app for anglers, offering detailed C-MAP® charts for easy trip planning, waypoint management, and fishing spot discovery. Sync seamlessly with Lowrance devices, access offline maps, and enjoy features like Autorouting™, anchor alerts, and data review for a successful fishing experience. Start enhancing your fishing adventures today!

🗺️ Navigation
(2.1K)
18
Lake Genius: Boating Guide
Lake Genius: Boating Guide
Lake Genius: Boating Guide
Maps, Sites, Hazards, Weather
Free

Get the ultimate app for navigating Lake Powell with over 700 mapped sites and resources, including current water levels and hazards, and features to mark and share locations, track navigation, and estimate travel time. Download a free trial today!

🗺️ Navigation
(0)
19
Topo Maps
Topo Maps
Topo Maps
USGS and Canadian topo maps
$19.99
🗺️ Navigation
(125)
20
One-Boat Network
One-Boat Network
One-Boat Network
Humminbird® and Minn Kota®
Free

Experience seamless control of your fishing boat with the One-Boat Network app, connecting your Humminbird and Minn Kota devices into one dashboard for advanced navigation and control. Access detailed maps, customize routes, control trolling motors, anchor systems, and receive updates for peak performance. Optimize your fishing experience with this essential tool.

🗺️ Navigation
(164)