Best Depth Finder Marine Apps

4.5😊(15K ratings)

FreeIn-App Purchases

i-Boating: Marine Charts & Gps screenshot 1

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i-Boating: Marine Charts & Gps screenshot 3

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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
🔧 Poor customer support and lack of response
📦 Missing coverage for some lakes/waterways

HawkEye DepthTrax PLUS by NorCross Marine Products, Inc

Strong Contender

🔧 Utilities

5.0(4 ratings)

FreeIn-App Purchases

This app turns your mobile device into a fish finder display for compatible HawkEye sonar products. It shows real-time sonar views, fish targets, bottom structure, depth, and water temperature, along with speed and heading data.

Aqua Map Boating by GEC s.r.l.

Marine navigation and fishing

Worth Considering

by NorCross Marine Products, Inc

4.7😊(14K ratings)

FreeIn-App Purchases

#69in Navigation

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
🤝 Responsive and helpful customer support

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
💰 Subscription model with additional costs for map downloads

More Depth Finder Marine apps to explore

HawkEye FishPod SONAR

Smart fish finderAdvanced sonar technologyBoat mount compatible

This smart fish finder app utilizes advanced sonar technology to help anglers locate fish. It offers unmatched versatility and usability, developed with decades of experience in marine electronics.

Tap to show water depth at sea

Tap to show sea depthTap to show land altitudeBackground travel trail capture

This app displays sea depth or land altitudes with a simple tap. It's ideal for travelers on cruises or hiking adventures, and can optionally track your journey.

✈️ Travel

(0)

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Fishing Points: Map & Forecast

Find Best Tides Times to Fish

Fishing forecasts (tides, moon, weather, solunar)Detailed fishing maps (satellite, nautical, lake depth)Save and discover fishing spots and routes

This app helps anglers find the best times and locations to fish by providing detailed forecasts for tides, moon phases, weather, and marine conditions. It offers interactive maps to discover and save fishing spots, track routes, and access offline nautical charts, along with a catch logbook and fishing regulations.

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Offshore Bathymetry Charts

Sea Depth

High-resolution shaded-relief bathymetryDetailed depth contours with intelligent labelingOptional data overlays (pipelines, bottom composition)

Visualize detailed underwater terrain with high-resolution bathymetric charts. Gain deeper insights into seafloor structure, contours, and terrain for offshore activities. Includes optional data overlays and waypoint management for enhanced situational awareness.

(4)

SeaVectors: Marine Navigation

Boat GPS, Nautical Charts, AIS

ECDIS-grade ENC chartsReal-time marine conditionsCustomizable instrument panel

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.

(0)

Nautical and fishing charts

Navionics® Boating

Offline nautical chartsHD bathymetry mapsDock-to-dock route planning

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.

(2.3K)

MarineRadar・Vessel Finder

Marine Traffic Tracker & Info

Real-time ship, container, and yacht trackingExtensive AIS network coverageDetailed vessel information and ETA

Track ships, containers, and yachts in real-time worldwide. Access detailed vessel information, port activity, and route history. Customize alerts and monitor fleets with extensive AIS coverage.

✈️ Travel

(250)

Seabook: Fish Identifier & Log

Dive: Scuba DivingㆍSnorkeling

AI fish identification by photoComprehensive dive logbookPersonalized marine life collections

Identify marine life with AI-powered photo recognition and explore detailed species information. Log your dives with comprehensive data, track conditions, equipment, and sightings. Organize your discoveries into personal collections and access information offline.

📚 Education

(222)

by SUNGCHANCE INTERNATIONAL GROUP LIMITED

FishFinder

Global ship monitoring and inquiryEEZ regional map displayPositioning, ranging, and marking tools

This tool aids fishing vessels by providing global ship monitoring, EEZ regional maps, and positioning tools. It allows users to inquire about ships, customize labels, and receive immediate updates on ship information.

🔧 Utilities

(3)

Fishing Points-Lake Depth Maps

Fish Finder,Gps Fishing Spots

Fishing AI for spot predictionDetailed lake depth mapsMarine charts with fishing points

This app provides detailed lake depth maps and marine charts with fishing points for various regions. It features an AI that identifies productive fishing spots based on bathymetry, local knowledge, and weather. Offers advanced GPS navigation with voice prompts, route planning, and tide/current predictions.

(2.2K)

Live Marine & Vessel tracking

Ship Finder Lite

Live worldwide ship tracking mapAugmented Reality (AR) ship identificationView ship name, type, and destination

Track live moving ships on a global map with near real-time AIS data. Identify vessels using your device camera with Augmented Reality view. See ship details like name, type, and destination with color-coded icons for easy identification.

Fish Deeper - Fishing App

(3.2K)

free

Lake Depth Maps to Catch More

2D and 3D Depth MapsBottom Hardness MapsWaterbody Hub & Community

This app provides detailed lake depth and bottom hardness maps to help anglers locate prime fishing spots. It also offers community features for sharing catches and tips, weather forecasts, and offline map access. Enhance your fishing experience with real-time sonar data when paired with compatible devices.

(652)

Great Depths

by Walk About Apps

Digital depth readoutsLive tide dataNOAA RNC nautical charts

This app transforms your iOS device into a digital depth finder. It provides comprehensive US coastal and Great Lakes coverage with live tide data and nautical charts. Navigate safely and efficiently with offline chart storage and distance calculation features.

(12)

Boat Parts & Marine Supply

West Marine Pro

Comprehensive product catalogWholesale pricingAdvanced search tools

Access a vast catalog of over 100,000 wholesale marine products for boatyards, charter services, and marine businesses. Find parts, check real-time inventory and pricing, and manage orders efficiently on the go.

🛍️ Shopping

(876)

free

Fishidy: Fishing Maps App

Find Hot Spots, Reports & Tips

Fishing Hot Spots® mapsLocal fishing spot discoveryCatch and spot logging

Discover top fishing locations and gain confidence on the water with detailed maps and expert insights. Log your catches privately, track successful patterns, and receive real-time fishing reports and alerts. Access offline maps and advanced features with a premium subscription.

(563)

Marine Traffic Vessel Finder

Marine Navigation & Weather

Real-time ship positions and routesDetailed vessel profilesGlobal AIS data coverage

Access real-time ship positions, routes, and detailed vessel information globally. Track vessel history, view port details, and monitor weather conditions on an interactive map. Organize your tracked vessels and ports with a personal fleet.

(831)

DiveSight: Scuba Forecasts

Visibility, Marine Life, Sites