Best Free Lake Maps Depth Apps

Lake Finder with species informationDetailed fishing maps and plannerGPS navigation and offline maps

Discover new fishing spots with detailed lake data, weather forecasts, and GPS navigation. Plan your next trip with insights on fish species, stocking history, and land ownership. Navigate hands-free and access maps offline.

(1.6K)

Marine navigation and fishing

Aqua Map Boating

Official NOAA nautical chartsOffline map downloadsGPS track recording

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.

(13K)

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.

(31K)

Lake Hazard Maps for Boaters

ClearDepth

Community-reported hazards on interactive mapsReal-time water level adjustmentsProximity alerts for flagged areas

This app provides real-time hazard information for boaters and lake-goers, showing submerged dangers and shallow spots on interactive maps. It automatically adjusts hazard severity based on current water levels, enhancing safety on the water.

Omnia Fishing: Spots & Maps

(42)

free

Fishing App: Maps & Reports

Fishing spot discoveryPRO lake maps with depth and clarity layersReal-time fishing reports

Discover fishing spots with detailed lake maps, real-time reports, and tackle recommendations. Plan your next fishing trip with custom waypoints and access a vast tackle warehouse. PRO members get advanced map layers and exclusive perks.

Avenza Maps: Offline Mapping

(3.7K)

freemium

GPS Navigation & Trail Maps

Offline GPS navigationReal-time GPS position and directionRecord GPS tracks

Navigate any terrain with offline GPS maps, even without cell service. Explore a vast Map Store for hiking, biking, and travel, or import your own custom maps. Record tracks, add notes, and identify your location precisely.

(127K)

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)

Fish Deeper - Fishing App

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.

(654)

Savvy Navvy: Boat Navigation

GPS, Nautical Charts, Boating

Clutter-free nautical chartsSmart route planning with weather and tide integrationReal-time GPS tracking

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.

(7.8K)

BaseMap: 3D Hunting Maps & GPS

Offline 3D, Parcel Info, LIDAR

Offline GPS and tracking800+ map layersPrivate parcel boundaries & owner names

This app provides detailed land ownership maps, offline GPS tracking, and a mobile hunt planner. It offers over 800 map layers, including government lands, private parcel data, and hunting-specific information. Plan your hunts with draw odds, season dates, and weather forecasts.

(9.2K)

Topo Maps+: Topographic Maps

Offline Maps & GPS Navigation

Offline topographic mapsSmart route buildingWaypoints and proximity alerts

Plan and execute backcountry adventures with offline topographic maps and GPS navigation. Features include route building, waypoints, land boundaries, and on-trail tools. Integrates with Apple Watch and CarPlay for seamless outdoor exploration.

Lake Maps, Temps & Forecasts

(9.3K)

freemium

LakeMonster: Fishing AI

Predictive fish forecastsAI-generated hotspot mapsIntelligent ice safety maps

This app uses AI to analyze vast amounts of data, including weather, satellite imagery, and historical logs, to provide predictive fishing forecasts and tactical maps. It helps anglers identify optimal fishing times and locations, enhancing their success on the water.

(674)

Lake Genius: Boating Guide

Powell, Mead, Tahoe, Others

2000+ mapped sitesDaily water level updatesUnderwater hazard information

This app provides detailed maps and information for major western US lakes, including over 2000 mapped sites like camping, historical locations, and amenities. It offers daily updates on water levels and underwater hazards, along with navigation tools to mark locations, track routes, and estimate travel times.

onWater: Fishing Spots Map

(81)

freemium

Fish finder Forecast Reports

Discover fishing locationsTrack water conditions and forecastsLog fishing trips and successes

Discover new fishing locations, track water conditions, and log your trips to improve your angling success. This app provides tools for planning and enhancing every fishing expedition, from finding access points to understanding species habitats.

(2.6K)

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)

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)

Fishing Points - Lake Maps

Marine Navigation/Fishing Spot

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)