Work without a connection
Continue recording at sea. The Windows workspace remains available when connectivity does not.
OFFLINE-FIRST · SHIPBOARD READY
The record book your vessel can rely on.
A focused digital workspace for MARPOL operational records—designed for clear entries, accountable approvals and uninterrupted work at sea.
9record books
3record languages
24/7offline access
LightshipLocal workspace protected
BUILT AROUND THE REAL WORK
One calm workspace for every critical entry.
Lightship brings shipboard records, tank inventories, approvals and true-copy printing into one consistent operating language.
Review before approval
Draft, complete and Master approval stages keep responsibilities visible and protect finalized records.
Print a clear true copy
Standardized ledger views, date filters and wet-signature areas create practical inspection copies.
Ask the onboard assistant
Offline guidance helps crew locate books, understand workflow and identify missing form information.
A CONSISTENT DIGITAL FLEET
Nine registers. One design language.
Each register preserves its operational structure while sharing the same entry, review, print and export experience.
Oil Record Book — Part I
Machinery-space operations, sludge, bilge and bunkering.
Oil Record Book — Part II
Cargo and ballast operations for oil tankers.
Cargo Record Book
Annex II noxious liquid substance operations.
Garbage Record Books I & II
Garbage events and solid bulk cargo residues.
ODS Record Book
Ozone-depleting substance equipment operations.
NOx Tier & Engine Status
Tier III ECA and engine status events.
Fuel Oil Changeover
ECA changeover positions, limits and tank quantities.
Engine Parameters
NOx-critical parameter and component records.
CONTROLLED BY DESIGN
Your vessel records stay accountable.
Local protection, role-based access and traceable actions form the technical foundation of the pilot.
Read the security overview →01
Unique user accessOfficer and Master responsibilities remain separate.
02
Tamper-evident recordsSealed entries and chained audit logs expose integrity failures.
03
Protected offline backupsWindows-protected snapshots support recovery and continuity.
04
Traceable correctionsApproved records are preserved; amendments remain attributable.
HYBRID WHEN YOU NEED IT
Local resilience. Cloud visibility.
The vessel workspace remains operational locally and can synchronize sealed records when an approved cloud connection is available.
Windows vessel appPrimary offline workspace
Protected syncQueued, sealed records
Lightship CloudShore-side pilot services
Cloud deployment is staged separately from the statutory vessel workspace and remains subject to security and acceptance testing.
CONTROLLED PILOT · VERSION 0.10.0-RC1
Ready to evaluate Lightship onboard?
Download the Windows evaluation package for controlled testing. It is not yet an Administration-approved replacement for statutory record books.