Best Lake Depth Apps

onX Fish: GPS Fishing Maps

Lake Finder, Weather, Species

Free

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.

Fishing Points: Map & Forecast

Fish Spots, Tides & Best Times

Free

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.

Lake Buddy

Lake levels and conditions.

Free

Track your favorite lakes with real-time levels, weather forecasts, and historical data. Easily manage lists of lakes by state or view them on a map. Prepare for your water activities with up-to-date conditions.

Grand Lake St. Marys

by Brian Morris

Free

Navigate the lake with this official guide. Discover popular spots, access emergency information, and stay updated on local events. Your essential companion for exploring the area by boat or car.

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.

LakeStats

Depth Map & Live Water Stats

Free

Access real-time water levels, boat ramp status, and historical lake data. Plan your next outing with detailed information on access points and water conditions. Features offline functionality for convenient use.

Fish Deeper - Fishing App

Lake Depth Maps to Catch More

Free

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.

AIS Maps: Marine & Lake charts

Detailed nautical & topo maps

Free

Explore detailed nautical, lake, and park maps with live vessel tracking. Offers offline map access, route planning, and weather forecasts for safe and informed navigation on water and trails.

Up North Lake Finder

Offline Minnesota fishing app

Free

Access comprehensive Minnesota lake survey data, including species, catch rates, and consumption advisories, without an internet connection or account. Log your catches and discover the best fishing spots based on official records.

C-MAP: Boating

Charts, Planning & Navigation

Free

Access up-to-date nautical charts for global exploration and planning. Save points of interest and routes, record tracks, and view marine weather. Upgrade for offline maps, GPS, and advanced features like shaded relief and AIS.

Waterway Guide

Trusted Boating Resource

Free

This app provides a comprehensive boating resource with a verified database of marinas, anchorages, and navigation alerts. Users can access real-time hazard information, plan trips with a digital handbook, and utilize detailed content optimized for mobile devices. Engage with a community of boaters through comments and reviews.

Navily

Your Cruising Guide

Free

This app serves as a comprehensive mobile cruising guide for boaters. It offers a vast database of marinas and anchorages, user-generated reviews and photos, and seamless berth booking across Europe. Connect with other users and marinas through in-app chat and receive real-time warnings.

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.