Practical, referenced guidance for yacht systems, technical work and onboard responsibilities.
Ordered by the date the guidance was reviewed, with the most recent first.
Navigation & Bridge Reference note
A practical ETO-style guide to how yacht autopilots work, safe use, planned maintenance, common failure points, rectification, and handover evidence for larger yacht bridge teams.
IT & Networking Technical guide
A practical reference for designing yacht networks as separated trust zones across WAN, guest, crew, owner, AV, CCTV, navcom, OT, and infrastructure management systems.
Navigation & Bridge SOP / checklist
A practical bridge-technician guide to testing BNWAS and bridge alert records, including acknowledgement timing, escalation, bypass control, defects, and evidence for captains and yacht managers.
Navigation & Bridge Technical guide
A practical bridge-technician guide to yacht navigation data networks, covering NMEA 0183, NMEA 2000, IP gateways, data ownership, loops, baud-rate problems, and fault isolation.
IT & Networking SOP / checklist
A practical first-response runbook for yacht teams when devices show internet failure but the real fault may be DNS, DHCP, gateway, or local core-service behaviour.
Navigation & Bridge SOP / checklist
A practical bridge-tech checklist for managing ECDIS ENC updates, permits, route backups, display checks, backup arrangements, and update evidence before a yacht goes to sea.