Primo Nautic

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Latest articles and news from Primo Nautic.

May 1, 2026

AIS Boat Tracker: Best Apps to Locate Boats Live

Find the best AIS boat tracker apps for real-time vessel monitoring. Compare features, coverage, and pricing to track any boat worldwide.

April 30, 2026

Boat Navigation Lights: Rules, Colors and Positions

Learn boat navigation lights: required colors, arc positions, and COLREGS rules for powerboats, sailboats, and vessels at anchor.

April 29, 2026

Roll-On Roll-Off Ships Explained

A roll-on roll-off ship carries wheeled cargo via ramps, no cranes needed. Learn how ro-ro ships work, their types, what they carry, and major operators.

April 28, 2026

VesselFinder Alternatives: Best AIS Apps for Ship Tracking

Looking for the best AIS app? Explore the top VesselFinder alternatives for ship tracking, from AI-powered insights to free tools for enthusiasts.

April 27, 2026

Bow vs Stern: Front and Back of a Ship Explained

What is the bow of a ship and where is the stern? Learn every directional term used at sea and why they matter for cruise passengers and ship trackers.

April 26, 2026

Live Ship Traffic Map: Complete Guide

Learn how to read a live ship traffic map, what data it shows, and how to track any vessel in real time, from cruise ships to cargo.

April 25, 2026

Marine Weather App: How to Get Live Forecasts at Sea

Learn how to use a marine weather app to get live sea forecasts. Compare key features, understand critical metrics, and find the right tool for your needs.

April 24, 2026

Ship Finder Apps: Best Tools to Locate Any Vessel

Looking for the best ship finder app? Compare top tools for locating any vessel live, from cruise ships to cargo freighters, with real-time AIS data.

April 23, 2026

Plimsoll Line Markings: How Ships Know Their Safe Load

The plimsoll line tells ships exactly how deep they can safely sit in the water. Here is what every marking means and why it matters at sea.