Best Water Depth Chart Apps

160+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated May 2026

Looking for free water depth chart apps? 18 of our 160+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Water Depth Chart

Fishing Points: Map & Forecast#1

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

Find Best Tides Times to Fish
Editor's Choice
⚽ Sports
4.7😊(30K ratings)
FreeAdsIn-App Purchases
#62in Sports
Fishing Points: Map & Forecast screenshot 1
Fishing Points: Map & Forecast screenshot 2
Fishing Points: Map & Forecast screenshot 3
Fishing Points: Map & Forecast screenshot 4
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
i-Boating: Marine Charts & Gps#2

i-Boating: Marine Charts & Gps by Bist LLC

Lake Maps & Fishing Spots
Strong Contender
🗺️ Navigation
4.5😊(14K ratings)
FreeIn-App Purchases
#59in Navigation
i-Boating: Marine Charts & Gps screenshot 1
i-Boating: Marine Charts & Gps screenshot 2
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i-Boating: Marine Charts & Gps screenshot 5
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
Aqua Map Boating#3

Aqua Map Boating by GEC s.r.l.

Marine navigation and fishing
Worth Considering
🗺️ Navigation
4.4😊(130 ratings)
FreeIn-App Purchases
#67in 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

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.

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

More Water Depth Chart apps to explore

4
Navionics® Boating
Navionics® Boating
Navionics® Boating
Nautical and fishing charts
Free

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.

🗺️ Navigation
(2.2K)
5
Fish Deeper - Fishing App
Fish Deeper - Fishing App
Fish Deeper - Fishing App
Lake Depth Maps to Catch More
Free

Explore water, find spots, and enhance your fishing trips with this modern fishing app. Access detailed lake depth maps, track fishing spots and catches, analyze sonar data, and synchronize your data across all platforms. Take your fishing experience to the next level now!

⚽ Sports
(653)
6
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
(6)
7
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
(7.1K)
8
Deep Dive - Bass Fishing App
Deep Dive - Bass Fishing App
Deep Dive - Bass Fishing App
Lake Maps, Fish Finder & Spots
Free

Discover real-time bass strategies and patterns with the Deep Dive Fishing App. Gain a competitive edge with water clarity maps, lake weather forecasts, and exclusive fishing insights. Start your free 1-week trial now and reel in more catches!

⚽ Sports
(6.2K)
9
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
(1.3K)
10
Tide Charts
Tide Charts
Tide Charts
Tides, Weather & Radar Near Me
Free

Get accurate tide charts and weather forecasts for your location with this app. Plan your beach trips and fishing outings with precision using real-time data and intuitive interface. Download now for seamless access to essential water information.

☀️ Weather
(107K)
11
RipCharts
RipCharts
RipCharts
by RipCharts
Free

Access cutting-edge satellite fishing maps with the mobile app designed for offshore fishermen. Evaluate real-time satellite imagery, access various datasets, overlay data layers, and use mapping tools to pinpoint fishing hotspots. Download now to enhance your fishing experience.

⚽ Sports
(456)
12
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
(5.4K)
13
FishTrack - Charts & Forecasts
FishTrack - Charts & Forecasts
FishTrack - Charts & Forecasts
SST, tides, currents, & maps
Free

Track and analyze fishing activity with real-time data and weather conditions. Plan your fishing trips efficiently and improve catch rates. Get FishTrack now to enhance your fishing experience!

☀️ Weather
(6K)
14
Rivercast - Levels & Forecasts
Rivercast - Levels & Forecasts
Rivercast - Levels & Forecasts
River Data and Flood Alerts
Free

Receive real-time updates on river water levels and conditions in your area. Stay informed about potential flooding risks and monitor the status of nearby rivers. Download now to protect your property and stay safe.

☀️ Weather
(11K)
15
River Levels & Flows
River Levels & Flows
River Levels & Flows
USGS River Levels & Flows
$2.99

Monitor water levels of rivers using real-time data from sensors placed at various points along the river. Receive notifications for any significant changes in water levels to help users make informed decisions about potential flooding or water-related events. Stay informed and prepared with River Levels!

☀️ Weather
(2.6K)
16
Tide Chart USA
Tide Chart USA
Tide Chart USA
by Yasunori Kuroki
Free

Access tidal information conveniently with an easy-to-use application designed for fishing enthusiasts. Please note that this tool is intended for recreational use only; download now for quick access to tide charts in USA waters.

☀️ Weather
(7.7K)
17
Minnesota Lakes Fishing Charts
Minnesota Lakes Fishing Charts
Minnesota Lakes Fishing Charts
Same detail as a Chart Plotter
$9.99

This application provides detailed marine and outdoor maps, weather forecasts, and navigation tools, allowing users to explore and track their routes, waypoints, and fishing spots, even without mobile coverage. With features like GPS tracking, route planning, and a community of over 200,000 captains, it's an essential tool for boaters and fishermen to enhance their experience on the water.

🗺️ Navigation
(7)
18
Sea Depth
Sea Depth
Sea Depth
Offshore Bathymetry Charts
Free
🗺️ Navigation
(1)
19
Hydration Reminder - Daily Water Tracker
Hydration Reminder - Daily Water Tracker
Hydration Reminder - Daily Water Tracker
by Charles Vanderhoff
Free

Stay on top of your hydration with an app that calculates your daily water needs and tracks your intake, sending reminders to help you drink enough water. By monitoring your hydration levels, you can enjoy benefits like weight loss, improved skin, and higher energy, and start your journey to a healthier you today!

💪 Health & Fitness
(111)
20
Precision Trolling
Precision Trolling
Precision Trolling
by PRECISION TROLLING DATA, LLC
Free

Precision Trolling is a fishing app that helps anglers predict lure depths for targeted fishing. The app features data wheels for adjusting lure depths, making it easier to catch fish at specific depths. For more information, visit www.precisiontrollingdata.com.

⚽ Sports
(803)