Marine Tools: All Aboard

Marine Tools is the sailor’s toolbox: safety, fishing, live ships, community, your boat's instruments, Rumbo (AI assistant), weather, marinas, exam practice, knots and 45 marine calculators in one app, built for use on board, even with no signal.

RUMBO, YOUR AI SEA ASSISTANT
Ask anything about boating, fishing, your licence or the gear for your boat and get an answer right away. From any screen, «Ask Rumbo» hands it your question already written.

SAFETY, ALWAYS FREE
• Anchor alarm: drop the anchor, set the radius and the app warns you if it drags. It keeps watching with the phone locked, with an ongoing notification while it runs.
• Man overboard: mark the position with one tap and get the distance and bearing back.
• Distress call: your position ready for a VHF MAYDAY.

FISHING
• Biting today? A solunar table with the best times day by day, and an alert on good days.
• Secret spots saved by GPS, with a compass to get back to them.
• Catch log with photos, personal bests and a 26-species collection.

LIVE SHIPS
• Ships worldwide in real time (AIS): course, speed and destination.
• Vessel page with photo, particulars and recent track (PRO).

BOAT INSTRUMENTS (SIGNAL K)
• Connect your boat via Signal K (Victron Cerbo, OpenPlotter, Raspberry Pi…) and see live wind, depth, speed and heading, with the onboard GPS and AIS, even without internet (PRO).
• Shallow-water and strong-wind alarms, night mode and a widget (PRO). Try it free with the demo boat.
• Phone GPS with speed, course and position, and a trip recorder (PRO).

COMMUNITY
• A sailors' forum by topic: anchoring, fishing, maintenance, weather, exams…
• Sea notices near you: full or free anchorages, jellyfish, hazards and catches.
• Private messages, ranks and badges. Moderated, with a report button.

WEATHER
• Wind, gusts, waves and pressure hour by hour: 24 hours free, 3 days with PRO (Open-Meteo data).
• Go or no-go: a green, amber or red light based on your boat.
• Warning before strong gusts (PRO).

MARINAS AND ANCHORAGES
Marinas, harbours and anchorages near you or in Spain's coastal areas, with VHF channel, phone and directions when they are mapped in OpenStreetMap. The 5 nearest are free; everything within 25 NM with PRO.

SPANISH BOATING EXAMS (PER, PNB, YACHTMASTER)
More than 300 illustrated questions: rules of the road, lights, buoyage, flags, safety, weather, navigation and law. One practice a day free; mock exams, mistake review and unlimited practice with PRO.

KNOTS AND GUIDE
• 10 animated sailing knots, step by step (3 free, all with PRO).
• International Code flags, buoyage, navigation lights, sound signals and radio.

MY BOAT
Boat details, photos, equipment, maintenance and logbook, with expiry reminders for flares, extinguishers and services. Several boats and a boat report with PRO.

BUILT FOR USE ON BOARD
• Big buttons, high-contrast sun mode and red night mode.
• No sign-up required, no ads, no analytics. Sign in only if you want a cloud backup.

INOX-MAT CATALOGUE
Developed with Inox-Mat, specialists in stainless steel fasteners and marine accessories with their own manufacturing in Spain. Browse their catalogue with photos and product details and send an enquiry from the app. Always free.

MARINE TOOLS PRO
Safety features (anchor alarm, man overboard, distress call), unit converters, the home-screen calculators and the catalogue are free. PRO unlocks the rest of the 45 calculators, every animated knot, unlimited mock exams, the 3-day forecast, unlimited Rumbo and more. Yearly (€29.99) or weekly (€1.99) subscription, prices in Spain that may vary by country, with a 3-day free trial for new subscribers. It renews automatically unless you cancel before the end of the period, in Google Play › Payments & subscriptions.
Privacy: https://agunapps.com/apps/marine-tools/privacidad/

Disclaimer: Marine Tools does not replace official charts, navigation equipment or the skipper's judgement. Results are reference values.

Recent changes:
• New forum: photos, polls, search and «Following».
• Follow other sailors and show your licences.
• Boost your threads and write more with PRO.
• «In the forum» on Home with the most talked-about thread.
• The keyboard no longer covers what you type.