Best Ctt Marine Apps

211+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good ctt marine apps. We benchmark 211+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Ctt Marine Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CTT MarineCTT MarineFreeNoNoMay 2026
2MarineTraffic - Ship TrackingMarineTraffic - Ship TrackingFree4.7★ (65K)YesYesJul 2026
3Marine Weather Forecast ProMarine Weather Forecast ProFree4.7★ (16K)NoYesJul 2026
4Aqua Map BoatingAqua Map BoatingFree4.7★ (13K)NoYesJul 2026
5iNavX: Marine NavigationiNavX: Marine NavigationFree4.8★ (21K)YesYesJul 2026
6Ship Finder LiteShip Finder LiteFree4.3★ (3K)NoNoJul 2026
7OCEARCH Shark Tracker™OCEARCH Shark Tracker™Free4.8★ (8.8K)NoYesJul 2026
8MyShipTrackingMyShipTrackingFree4.4★ (4.5K)NoYesJul 2026

Top Picks for Ctt Marine

MarineTraffic - Ship Tracking#2

MarineTraffic - Ship Tracking by MARINETRAFFIC APPLICATIONS LTD

World's #1 ship tracking app!
Strong Contender
✈️ Travel
4.7😐(65K ratings)
FreeAdsIn-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  • 🕰️ Delayed or outdated ship positions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 Weather Forecast Pro#3

Marine Weather Forecast Pro by LW Brands, LLC

NOAA Marine Weather Forecast
Worth Considering
☀️ Weather
4.7😊(16K ratings)
FreeIn-App Purchases
#73in Weather
Marine Weather Forecast Pro screenshot 1
Marine Weather Forecast Pro screenshot 2
Marine Weather Forecast Pro screenshot 3
Marine Weather Forecast Pro screenshot 4
Marine Weather Forecast Pro screenshot 5
Marine Weather Forecast Pro screenshot 6

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.

What We Love

  • 🚀 Detailed weather data from multiple sources
  • 🔍 Accurate and reliable information
  • 👍 Intuitive and well-designed interface
  • 💡 Customizable spot forecasts

Room to Improve

  • 🐛 Occasional issues with data availability or app crashes
  • 🔍 Difficulty finding specific location forecasts
  • 🔍 Lack of certain features like wind speed units or saved locations

More Ctt Marine apps to explore

4
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
(13K)
free with in-app purchases
5
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
(21K)
free with in-app purchases
6
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
(3K)
free
7
OCEARCH Shark Tracker™
OCEARCH Shark Tracker™
OCEARCH Shark Tracker™
Track Sharks & Marine Animals
Free

Follow the real-time movements of sharks, turtles, and other marine animals across the globe. Learn fascinating facts, explore migration patterns, and support ocean conservation efforts through interactive tracking data.

Live animal tracking on interactive mapsExplore migration and movement patternsAccess animal tagging and species details
📚 Education
(8.8K)
free with in-app purchases
8
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
9
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
(7.6K)
free with in-app purchases
10
West Marine Pro
West Marine Pro
West Marine Pro
Boat Parts & Marine Supply
Free

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.

Comprehensive product catalogWholesale pricingAdvanced search tools
🛍️ Shopping
(555)
free
11
ActiveCaptain®
ActiveCaptain®
ActiveCaptain®
Connect to Your GPS Plotter
Free

This app connects your mobile device to compatible Garmin chartplotters, enabling wireless chart and map transfers, software updates, and route planning. It also provides access to a community of boaters for reviews and information on marinas and points of interest.

Wireless chart and map transferRoute and waypoint planningActiveCaptain Community for POI reviews
🗺️ Navigation
(4.9K)
free with in-app purchases
12
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Wavve Boating: GPS, Map, Chart
Marine Navigation, Depth, Tide
Free

Navigate waterways with detailed nautical charts, tide predictions, and weather forecasts. Connect with a community of boaters to share points of interest and track friends on the water. Enjoy simplified GPS navigation tailored to your boat's draft.

Simple GPS navigationCustomizable nautical chartsCommunity points of interest
🗺️ Navigation
(5.8K)
free with in-app purchases
13
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
14
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
15
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Buoyweather - Marine Forecasts
Accurate Marine Weather
Free

Get detailed marine weather forecasts for offshore fishing and boating. Plan your trips with wind, wave, and tide predictions up to 16 days out. Visualize ocean conditions with high-resolution charts and a proprietary wave forecast model for enhanced accuracy.

16-day weather, wind, wave, and tide forecastsSave unlimited favorite forecast pointsHigh-res wind, swell, and sea surface temperature charts
☀️ Weather
(744)
free with in-app purchases
16
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
Lake Maps & Fishing Spots
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
(14K)
free with in-app purchases
17
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
(1.2K)
free with in-app purchases
18
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
(3.7K)
free with in-app purchases
19
USMC Squad Bay
USMC Squad Bay
USMC Squad Bay
Prepare to Become a Marine
Free

This app helps individuals prepare for the U.S. Marine Corps. It allows aspiring Marines to track fitness, connect with recruiters, and challenge themselves physically and mentally. Users can also compete with peers and monitor their progress throughout the demanding training process.

Fitness progress trackingConnect with recruitersPhysical and mental challenges
💪 Health & Fitness
(97)
free
20
VesselFinder
VesselFinder
VesselFinder
by ASTRA PAGING LTD
Free

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.

Real-time vessel trackingVessel movement historyPredicted routes and ETAs
🗺️ Navigation
(132)
free with in-app purchases

FAQ about Ctt Marine

Are there free ctt marine apps for iPhone?
Yes — 20 of the top ctt marine apps we rank are free to download, including CTT Marine and MarineTraffic - Ship Tracking.
CTT Marine has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 211+ ctt marine apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.