# MyVessel: Sea Log

> Sea time & STCW certificates

Canonical page: [https://chrome-stats.com/d/id6770293456](https://chrome-stats.com/d/id6770293456)

## Overview

- **ID:** `id6770293456`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Lucas MARCHE
- **Category:** Productivity
- **Version:** 1.3
- **Last updated:** 2026-09-14
- **First published:** 2026-06-23
- **Size:** 13 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/myvessel-sea-log/id6770293456)
- **Privacy policy:** [https://lucasmarche.github.io/myvessel-privacy/](https://lucasmarche.github.io/myvessel-privacy/)

## Description

Merchant marine officer logbook: track sea time, monitor STCW certificates, export discharge book PDF. 100% local, no account, free.

MyVessel is the digital logbook designed for merchant marine officers, ENSM cadets and all professionals sailing the high seas.

EMBARKATION TRACKING
Log embarkations, trips, GT tonnage, flag state and photos. Automatic days at sea calculation following official French regulations.

STCW CERTIFICATES
Track progress toward OOW, Chief Mate Unlimited, Master Unlimited, OOEW, Chief Engineer and more. Tonnage and role conditions accounted for.

TIME CALCULATOR
Project future embarkations to estimate when you'll earn your next certificate and plan your career.

DISCHARGE BOOK PDF
Export an A4-formatted document, ready for shipowners or certificate validation.

INTERACTIVE GLOBE
All your trips on a 3D globe with real maritime routes and color coding by ship type 

100% LOCAL
Your data stays on your iPhone. Optional iCloud Drive backup. No account, no ads, no analytics.

Built by an ENSM cadet for his fellow officers.

## Rankings

- #1,291,053 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6770293456)