Best Marine Troubleshooting Apps

188+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated April 2026

Looking for free marine troubleshooting apps? 17 of our 188+ tracked titles are free to download โ€” no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Marine Troubleshooting

Marine Weather Forecast Pro#2

Marine Weather Forecast Pro by LW Brands, LLC

NOAA Marine Weather Forecast
Strong Contender
โ˜€๏ธ Weather
4.7๐Ÿ˜Š(16K ratings)
FreeIn-App Purchases
#65in 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

A top-notch marine weather forecasting app offering real-time buoy data, 5-day NWS forecasts, historical wave trends, Tide forecasts, and more. Stay informed with NOAA marine weather maps and detailed NWS discussions. Download now for comprehensive marine weather updates.

What We Love

  • ๐Ÿš€ Detailed weather data from multiple sources
  • ๐Ÿ” Accurate and reliable information
  • ๐Ÿ‘ Intuitive and well-designed interface
  • ๐Ÿ’ก Customizable spot forecasts

Room to Improve

  • ๐Ÿ› Occasional issues with data availability or app crashes
  • ๐Ÿ” Difficulty finding specific location forecasts
  • ๐Ÿ” Lack of certain features like wind speed units or saved locations
West Marine Pro#3

West Marine Pro by West Marine, Inc.

Boat Parts & Marine Supply
Worth Considering
๐Ÿ›๏ธ Shopping
4.9๐Ÿ˜Š(555 ratings)
Free
West Marine Pro screenshot 1
West Marine Pro screenshot 2
West Marine Pro screenshot 3
West Marine Pro screenshot 4
West Marine Pro screenshot 5
West Marine Pro screenshot 6

The application provides a comprehensive on-the-go solution for marine professionals to efficiently manage their business operations. It offers a wide selection of wholesale boat parts and marine supplies, real-time inventory and pricing, flexible delivery and pickup options, and a suite of features to streamline order management and account administration, all designed to maximize efficiency and productivity for marine businesses.

What We Love

  • ๐Ÿ‘ Easier to use than website
  • ๐Ÿš€ Faster and more stable than website
  • ๐Ÿ”‘ Allows access to pricing, inventory, orders, and invoices
  • ๐Ÿ›’ Convenient for on-the-go ordering and shopping

Room to Improve

  • ๐Ÿ”‘ No option to save login information

More Marine Troubleshooting apps to explore

4
iNavX: Marine Navigation
iNavX: Marine Navigation
iNavX: Marine Navigation
Sailing & Boating Chartplotter
Free

A powerful marine navigation app designed for sailing enthusiasts to plan routes, track marine weather, and monitor vessel performance. Navigate with precision and confidence on the water.

๐Ÿ—บ๏ธ Navigation
(20K)
5
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
i-Boating: Marine Charts & Gps
Lake Maps & Fishing Spots
Free

Discover a comprehensive marine navigation app with detailed charts, precise route planning, and real-time AIS tracking. Navigate ocean waters effortlessly and ensure safe voyages with this essential tool for all boating enthusiasts. Explore and download the app to set sail confidently today!

๐Ÿ—บ๏ธ Navigation
(14K)
6
MarineTraffic - Ship Tracking
MarineTraffic - Ship Tracking
MarineTraffic - Ship Tracking
World's #1 ship tracking app!
Free

Track ships worldwide in real-time with MarineTraffic. Stay updated on vessel locations, routes, and arrivals. Download now to explore the seas!

โœˆ๏ธ Travel
(65K)
7
Crowley Marine
Crowley Marine
Crowley Marine
by Crowley Labs Limited
Free

Easily find spare OEM parts for various outboard motors with the Crowley Marine app. Access parts diagrams, product photos, tech articles, check inventory, and make purchases directly from your phone.

๐Ÿ›๏ธ Shopping
(126)
8
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
NOAA Marine Weather & Forecast
Predict wind, swell, and waves
Free

Stay ahead of changing maritime conditions with our comprehensive marine weather app. Access accurate wind, wave, and weather forecasts, intuitive charts, station search, and customizable subscription plans to enhance your sea-faring experience. Download now to make informed decisions and stay safe on the water.

โ˜€๏ธ Weather
(5K)
9
USMC Squad Bay
USMC Squad Bay
USMC Squad Bay
Prepare to Become a Marine
Free

Track your fitness progress, test your Marine Corps knowledge, and prepare for Recruit Training or Officer Candidates School with exclusive articles, quizzes, and fitness tests. Countdown to your ship date, connect with fellow poolees, and access resources to excel in the Marine Corps. Download now to start your journey towards becoming a Marine!

๐Ÿ’ช Health & Fitness
(97)
10
Marine Traffic Vessel Finder
Marine Traffic Vessel Finder
Marine Traffic Vessel Finder
Marine Navigation & Weather
Free
๐Ÿ—บ๏ธ Navigation
(7)
11
NAVADMIN Viewer
NAVADMIN Viewer
NAVADMIN Viewer
Navy & Marine Corps messages
Free

NAVADMIN Viewer is a mobile app that provides easy access to official Navy administrative messages for sailors. Stay informed with the latest updates and information critical to Navy personnel. Download now to streamline NAVADMIN access.

๐Ÿ” Reference
(1.1K)
12
MarineRadarใƒปVessel Finder
MarineRadarใƒปVessel Finder
MarineRadarใƒปVessel Finder
Marine Traffic Tracker & Info
Free

Stay ahead of the waves with this ultimate app for real-time ship and yacht tracking, providing near real-time positions of vessels worldwide using a vast network of land-based AIS receivers. Download now to experience the power of real-time ship tracking and stay connected to the maritime world like never before.

โœˆ๏ธ Travel
(28)
13
Fox Marine
Fox Marine
Fox Marine
Fox Marine Engine Gateway App
$4.99

This marine engine app connects to engine gateways via Bluetooth, allowing users to view their boat's engine data on their iPhone or iPad in table format with customizable font sizes. The app also enables users to read and clear engine codes, and they can get started by acquiring a compatible engine gateway.

๐Ÿ”ง Utilities
(6)
14
Siren Connected Boat
Siren Connected Boat
Siren Connected Boat
Smart Boating Made Easy
Free

Monitor, track, and control your boat's systems with the Siren Connected Boat app, ensuring safety, security, and maintenance all in one place. Stay connected to your boat in real-time from anywhere, with features like remote monitoring, geofencing, system control, and anti-theft protection. Get the app now for smart boating made easy!

๐Ÿ“Š Productivity
(1K)
15
VesselView Mobile
VesselView Mobile
VesselView Mobile
by Mercury Marine LLC
Free

An app for Mercury Marine SmartCraftยฎ engine owners, VesselView Mobile allows users to access live engine data, monitor fuel usage, receive maintenance alerts, and more. With features like live engine data viewing, fault alerts, maintenance reminders, and GPS functionality, it enhances boating experiences.

๐Ÿ—บ๏ธ Navigation
(141)
16
Mercury Marine
Mercury Marine
Mercury Marine
by Mercury Marine LLC
Free
๐ŸŒŸ Lifestyle
(24)
17
SEAiq Pilot
SEAiq Pilot
SEAiq Pilot
#1 App for Pro Marine Pilots
Free

SEAiq Pilot is a navigation app designed for professional marine pilots. Its features include real-time AIS tracking, route planning, weather overlays, and electronic charting. Perfect for enhancing safety and efficiency at sea.

๐Ÿ—บ๏ธ Navigation
(423)
18
Boat Beacon
Boat Beacon
Boat Beacon
AIS Marine Navigation
$14.99

An internet AIS receiver and transmitter for iPhone and iPad, Boat Beacon offers Collision Warnings and position sharing for marine navigation. Stay informed and connected on the water.

๐Ÿ—บ๏ธ Navigation
(829)
19
Seawatch24 Marine Traffic AIS
Seawatch24 Marine Traffic AIS
Seawatch24 Marine Traffic AIS
Boat Alerts & MarineTraffic
$9.99

Discover and track detailed information about passing ships with ease using this vessel radar and ship finder app. Access ship details such as size, speed, course, and destination, view ships on a map, measure distances, and utilize built-in compass and directional features. Explore the sea world around you effortlessly - try the free version first!

๐Ÿ—บ๏ธ Navigation
(4)
20
Marine Tech News
Marine Tech News
Marine Tech News
Marine Technology Reporter
Free
๐Ÿ“ก News
(2)