Best Free Marine Traffic App

184+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our free marine traffic app list covers 184+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Free Marine Traffic App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MarineTraffic - Ship TrackingMarineTraffic - Ship TrackingFree4.7★ (65K)NoYesAug 2026
2Marine Traffic Vessel FinderMarine Traffic Vessel FinderFree4.2★ (831)YesYesAug 2026
3VesselFinderVesselFinderFree3.9★ (183)YesNoAug 2026
4MyShipTrackingMyShipTrackingFree4.4★ (4.5K)NoYesAug 2026
5Marine Traffic LiveMarine Traffic LiveFree1.0★ (3)YesNoJul 2026
6Marine Traffic & Ship TrackerMarine Traffic & Ship TrackerFree4.3★ (282)NoYesAug 2026
7Ship Finder LiteShip Finder LiteFree4.3★ (3.2K)NoNoAug 2026
8Savvy Navvy: Boat NavigationSavvy Navvy: Boat NavigationFree4.7★ (8K)NoYesAug 2026

Top Picks for Free Marine Traffic App

MarineTraffic - Ship Tracking#1

MarineTraffic - Ship Tracking by MarineTraffic Applications LTD

#1 Vessel Tracking App!
Editor's Choice
✈️ Travel
4.7😐(65K ratings)
FreeIn-App Purchases
#22in Travel
MarineTraffic - Ship Tracking screenshot 1
MarineTraffic - Ship Tracking screenshot 2
MarineTraffic - Ship Tracking screenshot 3
MarineTraffic - Ship Tracking screenshot 4
MarineTraffic - Ship Tracking screenshot 5
MarineTraffic - Ship Tracking screenshot 6

Track vessels live worldwide using AIS data. View ship positions, movements, and voyage history with detailed vessel information and enhanced weather monitoring. Unlock advanced features for deeper visibility and extended coverage with a Pro plan.

What We Love

  • 🚀 Accurate location tracking
  • 👍 Useful for maritime enthusiasts
  • 🔍 Provides detailed ship information
  • 🌍 Good worldwide coverage

Room to Improve

  • 💰 Paywall for many features
  • 🕰️ Delayed or outdated ship positions
  • 🤔 Confusing interface and navigation
Marine Traffic Vessel Finder#2

Marine Traffic Vessel Finder by Free App Studio

Marine Navigation & Weather
Strong Contender
🗺️ Navigation
4.2(831 ratings)
FreeAdsIn-App Purchases
Marine Traffic Vessel Finder screenshot 1
Marine Traffic Vessel Finder screenshot 2
Marine Traffic Vessel Finder screenshot 3
Marine Traffic Vessel Finder screenshot 4
Marine Traffic Vessel Finder screenshot 5
Marine Traffic Vessel Finder screenshot 6

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.

VesselFinder#3

VesselFinder by AstraPaging Ltd.

Worth Considering
🗺️ Navigation
3.9😐(183 ratings)
FreeAds
VesselFinder screenshot 1
VesselFinder screenshot 2
VesselFinder screenshot 3
VesselFinder screenshot 4
VesselFinder screenshot 5
VesselFinder screenshot 6

Track ships and monitor maritime traffic globally in real-time. Access detailed vessel information, movement history, and predicted routes. Ideal for maritime professionals and enthusiasts alike.

What We Love

  • 👍 Simple and intuitive user interface
  • 💰 Free version provides basic functionality
  • 🗺️ Clear map display with sea blue and land green
  • 📊 Comprehensive vessel information available

Room to Improve

  • ⏱️ Severely outdated vessel position data (days old)
  • 🐛 App freezes on startup/splash screen frequently
  • 💸 Misleading free version with limited functionality

More Free Marine Traffic App apps to explore

4
MyShipTracking
MyShipTracking
MyShipTracking
Vessel Tracking App
Free

Monitor global maritime traffic using real-time Automatic Identification System (AIS) data. Access detailed vessel information, port data, and weather overlays. Manage your fleet and receive alerts for movements within custom areas.

Real-time ship trackingExtensive vessel databasePort database and calls
🗺️ Navigation
(4.5K)
free with in-app purchases
5
Marine Traffic Live
Marine Traffic Live
Marine Traffic Live
Vessel Tracking App
Free

Explore real-time ship traffic on an interactive map. Track freighters, boats, and more, with details on their current status and routes. Ideal for maritime enthusiasts and professionals seeking insights into sea voyages.

Real-time vessel trackingInteractive ship mapDetailed ship information
✈️ Travel
(3)
ad-supported
6
Marine Traffic & Ship Tracker
Marine Traffic & Ship Tracker
Marine Traffic & Ship Tracker
Boat, Cruise & Vessel Finder
Free

Track ships and ports globally with detailed information on their position, location, and coordinates. Stay updated with shipping news and access extensive marine data. Offers subscriptions for enhanced features.

Track ship positions and locationsView port detailsDetermine current location coordinates
🔧 Utilities
(282)
free with in-app purchases
7
Ship Finder Lite
Ship Finder Lite
Ship Finder Lite
Live Marine & Vessel tracking
Free

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.

Live worldwide ship tracking mapAugmented Reality (AR) ship identificationView ship name, type, and destination
🗺️ Navigation
(3.2K)
free
8
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
Savvy Navvy: Boat Navigation
GPS, Nautical Charts, Boating
Free

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.

Clutter-free nautical chartsSmart route planning with weather and tide integrationReal-time GPS tracking
🗺️ Navigation
(8K)
free with in-app purchases
9
Ship Tracker
Ship Tracker
Ship Tracker
Live Marine Tracker
Free

Track ships live on the ocean, view their routes, destinations, and arrival times. Access detailed port information and manage your own fleet. Ideal for maritime enthusiasts, professionals, and travelers.

Real-time vessel monitoringExpected arrivalsPort details
✈️ Travel
(1.8K)
free with in-app purchases
10
Ship Tracker - Marine Radar
Ship Tracker - Marine Radar
Ship Tracker - Marine Radar
Live Ship Tracking App
Free

This app provides live tracking of ships worldwide with detailed vessel information and marine traffic data. Visualize ships on a radar-style interface, search for specific vessels, and monitor maritime activity in real-time.

Live ship trackingMarine radar viewVessel finder tools
✈️ Travel
(12)
free with in-app purchases
11
Aqua Map Boating
Aqua Map Boating
Aqua Map Boating
Marine navigation and fishing
Free

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.

Official NOAA nautical chartsOffline map downloadsGPS track recording
🗺️ Navigation
(14K)
free with in-app purchases
12
Seawatch24 Marine Traffic AIS
Seawatch24 Marine Traffic AIS
Seawatch24 Marine Traffic AIS
Boat Alerts & MarineTraffic
Free
$9.99 | 100% OFF

Track ships worldwide in real-time with detailed maritime data. Access a powerful marine map with weather overlays, search for specific vessels, and build a personalized fleet. Designed for both enthusiasts and professionals.

Real-time vessel trackingSearch ships by name, MMSI, or IMODetailed ship information and photos
🗺️ Navigation
(43)
free with in-app purchases
13
Navionics® Boating
Navionics® Boating
Navionics® Boating
Nautical and fishing charts
Free

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.

Offline nautical chartsHD bathymetry mapsDock-to-dock route planning
🗺️ Navigation
(2.3K)
free with in-app purchases
14
Boat Watch - Ship Tracking
Boat Watch - Ship Tracking
Boat Watch - Ship Tracking
Ferry, cargo & cruise ships
Free

Track ships and boats globally in real-time. Identify vessels, view their details, and receive alerts for arrivals and departures. Explore nautical charts and use augmented reality for an enhanced viewing experience.

Real-time AIS ship trackingVessel identification and detailsFavorite boat tracking
✈️ Travel
(3.8K)
free with in-app purchases
15
Live Marine Traffic
Live Marine Traffic
Live Marine Traffic
Vessel Tracking
Free

Monitor live ship positions, access tide predictions, and view sea conditions. Listen to marine radio stations and reference maritime signals. Offers a premium subscription for an ad-free experience and enhanced features.

Live ship tracking on mapUp-to-date tide predictionsWind and wave forecasts
🗺️ Navigation
(5)
free with in-app purchases
16
Google Maps
Google Maps
Google Maps
Places, navigation & traffic
Free

Navigate your world with real-time traffic, turn-by-turn directions for driving, walking, cycling, and public transport. Discover millions of businesses and places with photos and reviews. Plan trips with Street View, Immersive View, and offline maps.

Real-time GPS navigationLive traffic dataPublic transport updates
🗺️ Navigation
(7.3M)
free with in-app purchases
17
Marine Weather Forecast Pro
Marine Weather Forecast Pro
Marine Weather Forecast Pro
NOAA Marine Weather Forecast
Free

Access comprehensive NOAA marine weather data, including real-time buoy readings, 5-day forecasts, and historical wave trends. Visualize data with map overlays and receive severe weather alerts. An Apple Watch app is also available.

Real-time marine buoy data5-day NWS marine weather forecastHistorical wave trend reports
☀️ Weather
(16K)
freemium
18
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
PRO CHARTS - Marine Navigation
by MiraTrex, Inc.
Free

Navigate marine environments with detailed nautical charts and route planning. Track your location, find friends on the water, and share your trip details for safety. Offline chart access ensures reliable navigation even without an internet connection.

High-resolution NOAA nautical chartsOffline chart accessWaypoint and route creation
🗺️ Navigation
(8.5K)
free with in-app purchases
19
iNavX: Marine Navigation
iNavX: Marine Navigation
iNavX: Marine Navigation
Sailing & Boating Chartplotter
Free

This app provides comprehensive marine navigation tools, including worldwide chart coverage, weather forecasts, and AIS integration. It allows users to plan routes, track their position, and connect with onboard instruments for a complete boating experience.

Worldwide marine chart accessReal-time GPS plottingWaypoint and route management
🗺️ Navigation
(22K)
free with in-app purchases
20
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
Lake Depth Map,Sailing Plotter
Free

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.

Detailed vector marine chartsRoute planning and editingVoice-guided navigation
🗺️ Navigation
(15K)
free with in-app purchases

FAQ about Free Marine Traffic App

What is the best free marine traffic app for iPhone?
MarineTraffic - Ship Tracking tops our free marine traffic app ranking as of June 2026, with a 4.7-star average from 65K App Store ratings, and it's free to download.
MarineTraffic - Ship Tracking has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 184+ free marine traffic app on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
The app provides a way to track vessels live worldwide using AIS data. It allows users to view ship positions, movements, voyage history, and detailed vessel information. It also includes enhanced maps with close weather monitoring.
Key features include live vessel tracking, viewing ship positions and movements, accessing voyage history, detailed vessel information like type and destination, and enhanced maps with weather monitoring. Users can also build and monitor their chosen fleets.