Keyfacts
We focus on a high level of realism in all areas of a modern simulation
Simulation accuracy
Thousands of real-life seamarks and obstacles. Physics with wind, waves, wheel, bank and current effects.
You have the control
A fully clickable cockpit.
Joystick, gamepad or keyboard – over 50 buttons and 9 axes.
Shape your own experience
The sim is yours.
Build harbors, ships and scenarios with the editors. Connect external tools via NMEA and GPX.
Feature overview
Ship systems simulated in a high level of detail
Every ship runs on a fully simulated power chain – battery, generator, engine and transmission – along with fuel, lighting, flags, bilge pumps and watertight doors. Navigate with radar, sonar and an AIS map, or connect your own chart plotter via NMEA and import routes as GPX files.
Cargo load and mooring operations
Plan your load across three cargo zones and keep an eye on deadweight, trim and draft – every ton changes how your ship handles. Moor with real lines and fenders, but watch the tension: lines pulled too tight will snap during loading.
Various missions available
Fishing, ferry and transport runs, tug assistance, buoy repairs, rescue patrols and offshore fire fighting – 20 of more than 40 harbors hand out missions over the radio. Start small in Career mode with a single boat, or pick any ship in Open World and sail wherever you like.
Realistic radio communication with harbors and other ships
Call harbors on their assigned VHF channels to request missions, while your guard watch on channel 16 keeps you on ship-to-ship calls and emergencies. Spot another vessel through your binoculars, then ask for its intentions, request a course correction or offer assistance.
Different weather modes: Realistic, Custom, Scene, Dynamic
Face rain, storm, snow, dust and fog through a full day-night cycle, with a night sky you can navigate by. Choose real-time weather, set the conditions yourself, load a ready-made scene preset, or let Dynamic mode change the weather over time.
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Public Beta – Small Update 4.1837
We have released a small update to the Public Beta branch, focusing on 3D cockpit map functionality, harbor improvements and missing navigation buoys. 🛠️ Fixes & Improvements ❤️ Thanks for your continued support and feedback! We are constantly working to improve Professional Ship Simulator and appreciate every bug report you send us.
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Public Beta – Small Update 3.1782
We have released a small update to the Public Beta branch, focusing on fuel handling, Dry Dock performance and a UI fix. This build is also a potential candidate for the next Main Branch patch. 🛠️ Fixes & Improvements ⚠️ Note for Existing Public Beta Users If you were already using the Public Beta before…
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Need help? Check out our WIKI!
Looking for help with Professional Ship Simulator? Our official PSS Wiki covers controls, ship systems, tutorials, gameplay mechanics, troubleshooting, and much more. 📖 Visit the PSS Wiki and find the answers you need:https://nauticxp.com/wiki/ We’re continuously expanding the Wiki with new guides and information based on your feedback.
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Our public beta starts today!
Our first major patch since the Early Access launch is almost ready! This afternoon, we’re making Patch 1 available on a Public Beta branch before moving it to the main branch after successful testing. The patch focuses on some of the most important issues reported since launch: 🛠️ | Improvements for rare crashes 🗺️ |…
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PSS Keyboard Overview
please visit our Download page to get the latest Keyboard overview. Happy Sailing!
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PROFESSIONAL SHIP SIMULATOR – RELEASE DATE ANNOUNCED!
CAPTAINS, THE WAIT IS ALMOST OVER! It’s finally official! Today, during the Find Your Next Game Show by GameStar, the release date for Professional Ship Simulator was announced: 📅 PROFESSIONAL SHIP SIMULATOR RELEASES SEPTEMBER 16th! ⚓ What an incredible moment. Many of you have been following Professional Ship Simulator for a very long time. You’ve…
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PSS Gamepad Key Layout Now Available 🎮
Visit our Download Page to get the first version of the Professional Ship Simulator Gamepad Key Layout. Keep it handy while playing and get familiar with all essential gamepad controls! ⚓ visit our download page for a first version on the gamepad key layout.
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🚢 Professional Ship Simulator Revealed
Aerosoft and SWE Systems have officially unveiled Professional Ship Simulator, a next-generation maritime simulation coming to PC in 2026. Previously known as NauticXP, the simulator sets a new benchmark for realism with advanced hydrodynamics, true-to-life ship systems, and large-scale environments based on real-world data. Players will navigate complex maritime routes, manage authentic onboard systems, and…
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✨Nautic XP Demo Update⚓
Ahoy Captains! 🧭 The latest Nautic XP Demo Update has docked — packed with new features, expanded harbors, and offshore adventures that make the seas more alive than ever! 🌊 Summary of Changes 🎮 New Features (Demo) The full changelist can be found on our wiki
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🚢 The Nautic XP Demo is Now Available! 🌊
We’re thrilled to announce that the first public Beta version of Nautic XP is now live – and free to try! This early demo gives you a hands-on look at the upcoming maritime simulation. Test core features, explore the environment, and help shape the future of Nautic XP with your feedback. 🛠️ What’s Included in…