Explore content and lessons
Learn techniques through interactive lessons and quizzes. Access a structured curriculum based on coastal skipper course. Track progress with goal setting and completion status. View detailed explanations and diagrams.
Showing 41–60 of 1,000 ranked alternatives.
Grog LLC
Learn , view diagrams, save favorites
Learn to tie with step-by-step tutorials covering 195+ . Organize by activity category and type. View detailed instructions using rope, paracord, or other materials. Save and reference knot diagrams for climbers, boaters, and other users.
Paddle Logger Ltd.
Track strokes, monitor pace, record sessions
Track paddling sessions with detailed data including distance, speed, and calories burned. Log workouts and set goals. Share real-time location with loved ones. Receive safety alerts and connect with other paddlers.
MY TOWN GAMES LTD
Explore activities and meet friends nearby
Explore local activities like skating, reading, karate, and RC boat sailing. Invite friends to meet at parks or shops. Create and share stories with new characters. Discover fun locations and hobbies to try.
The Navigation Family
Navigate and book boat marina stays
Navigate with real-time warnings and emergency SOS features. Access 35,000+ marinas and anchorages with detailed information. View 350,000 community photos and reviews. Book in 700+ marinas across Europe. Chat with users and marinas in-.
Durbinware
Track schedules and view vessel locations
Access real-time schedules and fares. View terminal cameras and vessel locations. Receive alerts for delays or changes. Check departure and arrival times. Navigate the Puget Sound with up-to-date information.
Evgen Bodunov
Navigate with offline and GPS tracking
Provide offline with detailed points of interest. Record GPS tracks and bookmark locations. Receive turn-by-turn navigation with voice instructions in nine languages. Choose routing options for driving, cycling, walking, or shortest distance.
Peterjohn Chisholm
Learn COLREGS rules and pass exams
Learn COLREGS rules through interactive visuals and memory aids. Practice exam answers with customizable quizzes. Track progress with built-in assessments and review tools.
Kraus und Karnath GbR 2Kit Consulting
Navigate with accurate position data
Track position, height, and acceleration with accuracy in feet, meters, miles, or kilometers. Log maximum altitude and speed. Display and save current or waypoints on a map. Choose coordinate formats for viewing.
American Sailing Association
Learn sailing techniques and boat handling
Learn about sailing features including exhilarating speeds, spacious decks, and stable rides. Explore maneuverability under power at low speeds. Understand how two engines and propellers enable 360-degree pivoting without steering.
David Ryall
GPS, track location, diagnose issues
Provides GPS navigation with fast lock time and precise parameters. Supports multiple systems including GPS, Galileo, GLONASS, and QZSS. Diagnoses location issues and suggests fixes. Includes latitude, longitude, and WGS84 by default.
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