Best Waterway Info System Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

Finding the right waterway info system apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Waterway Info System Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Waterway Info SystemWaterway Info SystemFreeNoNoMay 2026
2NavShip - US WaterwaysNavShip - US WaterwaysFree4.5★ (11)NoYesAug 2026
3Open Canal Map UKOpen Canal Map UKFree4.6★ (10)NoNoMay 2026
4Waterway GuideWaterway GuideFree4.7★ (2.9K)NoYesAug 2026
5WhatsApp MessengerWhatsApp MessengerFree4.7★ (18M)YesYesAug 2026
6LakeStatsLakeStatsFree4.9★ (16)NoNoAug 2026
7BuoyPilotBuoyPilotFree5.0★ (3)NoYesAug 2026
8TowRiverTowRiverFree5.0★ (1)NoJul 2026

Top Picks for Waterway Info System

NavShip - US Waterways#2

NavShip - US Waterways by CproSoft GmbH

Your waterway route assistant
Strong Contender
🗺️ Navigation
4.5(11 ratings)
FreeIn-App Purchases
NavShip - US Waterways screenshot 1
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NavShip - US Waterways screenshot 3
NavShip - US Waterways screenshot 4
NavShip - US Waterways screenshot 5
NavShip - US Waterways screenshot 6

Plan your journeys on global waterways with detailed route assistance. Access live weather, tide data, clearance heights, and marina information. Suitable for various boat types, it helps you navigate safely and efficiently.

Open Canal Map UK#3

Open Canal Map UK by Tom Sapey

Navigation for UK boaters
Worth Considering
✈️ Travel
4.6(10 ratings)
Free
Open Canal Map UK screenshot 1
Open Canal Map UK screenshot 2
Open Canal Map UK screenshot 3
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Open Canal Map UK screenshot 5
Open Canal Map UK screenshot 6

Navigate the UK's waterways with a comprehensive map of canals and rivers. Discover points of interest like locks, services, and commercial amenities. Contribute to the community by adding new locations and keeping the map up-to-date.

More Waterway Info System apps to explore

4
Waterway Guide
Waterway Guide
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.

Verified points of interest databaseReal-time navigation alertsCommunity comments and reviews
🗺️ Navigation
(2.9K)
free with in-app purchases
5
WhatsApp Messenger
WhatsApp Messenger
WhatsApp Messenger
Simple. Reliable. Private.
Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

End-to-end encrypted messagingHigh-quality voice and video callsGroup chats and calls
🌐 Social Networking
(18M)
free with in-app purchases
6
LakeStats
LakeStats
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.

Real-time water levelsHistorical trends and comparisonsInteractive water level graphs
✈️ Travel
(16)
free
7
BuoyPilot
BuoyPilot
BuoyPilot
by Elk Ridge Systems LLC
Free

This app helps boaters identify and report lake hazards like stumps and shallow areas to improve water safety. It also provides fishing insights, weather information, and lake conditions. An optional subscription unlocks offline maps and advanced features.

Discover and report lake hazardsCheck lake conditions and weatherAccess fishing insights and forecasts
🗺️ Navigation
(3)
freemium
8
TowRiver
TowRiver
TowRiver
by Torben Rytt
Free

Plan your boating trips on major inland waterways with real-time lock traffic, bridge clearances, and river conditions. See who's waiting at locks and get estimated travel times based on your cruising speed.

Interactive river map with offline nautical chartsTrip planner with distance and lock/bridge estimatesLive lock traffic and underway tow tracking
🗺️ Navigation
(1)
free
9
Float - Canal & River Logbook
Float - Canal & River Logbook
Float - Canal & River Logbook
Your Canal Journey Logged
Free

Log your canal and river journeys with this open-source app. Track mooring locations, calculate miles traveled, and record your stops throughout the year. All data is securely saved and can be exported for proof of your travels.

Track mooring locationsLog journey stopsCalculate miles covered
🗺️ Navigation
(0)
free
10
Fluvigo: Boat Navigation GPS
Fluvigo: Boat Navigation GPS
Fluvigo: Boat Navigation GPS
Routes, Locks & Waterways
Free

This app provides smart inland waterway navigation for boaters in Europe. Plan routes, track your journey in real-time, and receive alerts for navigation hazards like locks and bridges. It's designed for both leisure and professional use on the water.

Inland waterway GPSJourney planningReal-time progress tracking
🗺️ Navigation
(0)
free with in-app purchases
11
Canal Guide
Canal Guide
Canal Guide
by Troy Web
Free

This app provides navigational and touring tools for boaters on New York's canal system. It offers accurate data on buoys, beacons, and preferred channels, along with a navigation mode to track proximity to features and deep water. Shore amenities and docking points are also highlighted.

Navigational data for canal systemTouring informationAccurate buoy and beacon data
✈️ Travel
(9)
free
12
Rivanaut: Boat Navigation
Rivanaut: Boat Navigation
Rivanaut: Boat Navigation
Marine charts & route planner
Free

This app transforms your Apple devices into a modern chartplotter for inland waterways. Plan routes, navigate with live data, and discover points of interest like marinas and fuel docks. It offers offline map downloads and an anchor watch feature for added security.

Automatic waterway routingVessel-aware route planningLive navigation cockpit
🗺️ Navigation
(0)
freemium
13
Fox Waterway Agency
Fox Waterway Agency
Fox Waterway Agency
Fox River & Chain O’ Lakes
Free

This app provides information and updates about the Fox River and Chain O'Lakes waterway. It details the agency's efforts in environmental restoration, flood management, and tourism promotion for the benefit of residents and recreational users.

Waterway improvement and maintenance informationEnvironmental quality restoration detailsFlood management updates
🔍 Reference
(6)
ad-supported
14
DECKEE Boating App
DECKEE Boating App
DECKEE Boating App
Boat GPS Maps, Weather, Alerts
Free

Plan and enjoy your water adventures safely with detailed marine maps, weather forecasts tailored for boating, and essential safety information. Explore new areas with community-driven insights and automatically log your trips.

Marine GPS maps with navigation aidsBoating-specific weather forecastsDepth charts and safety alerts
🗺️ Navigation
(18)
free
15
ClearDepth
ClearDepth
ClearDepth
Lake Hazard Maps for Boaters
Free

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.

Community-reported hazards on interactive mapsReal-time water level adjustmentsProximity alerts for flagged areas
🗺️ Navigation
(42)
free
16
302 Waterways
302 Waterways
302 Waterways
Boating & Charts
Free

This navigation app provides real-time boating information for Delaware and Maryland coastal waters. It combines NOAA charts with community-sourced data on hazards, sandbars, and popular routes. Features include live maps, community reports, cruise mode, and route sharing.

Live NOAA charts with satellite imageryReal-time community hazard reportsCruise mode with auto-zoom navigation
🗺️ Navigation
(3)
free
17
Great Depths
Great Depths
Great Depths
by Walk About Apps
Free

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.

Digital depth readoutsLive tide dataNOAA RNC nautical charts
🗺️ Navigation
(12)
free with in-app purchases
18
Davanci Boat Navi
Davanci Boat Navi
Davanci Boat Navi
Smart Boat navigator
Free
🗺️ Navigation
(0)
19
WAVE: Waterway Information for Vessels
WAVE: Waterway Information for Vessels
WAVE: Waterway Information for Vessels
by Center for Computation & Technology, LSU
Free
🔍 Reference
(0)
20
WaterNav
WaterNav
WaterNav
Connecting The Community
Free

This app provides offline waterway maps and navigation tools, displaying points of interest, locks, bridges, and closures. It offers route planning with customizable journey times and speed, and includes special features for River Canal Rescue members.

Offline map accessReal-time GPS location trackingPoints of interest display
🗺️ Navigation
(6)
free

FAQ about Waterway Info System

Are there free waterway info system apps for iPhone?
Yes — 20 of the top waterway info system apps we rank are free to download, including Waterway Info System and NavShip - US Waterways.
Waterway Info System has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ waterway info system apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.