KNOW THE VERDIct before the task

Seawayman

Professional Marine assessment Tools

Precision-built calculators for working maritime professionals.

Seawayman — marine engineer at the maneuvering station

Engineering Tools

Select a tool to begin your assessment

Discipline

Navigation

Tool Details

Passage Planning & Charts

Navigation

Berth-to-berth passage plan with ADMIRALTY chart, ENC and publication coverage for the route.

Capabilities

Waypoint table with ETA/ETD

Charts, ENCs & publications by route

T&P notices on route

Folio & update tracking

Why Seawayman

know the verdict in advance

Engineering Precision

Every calculation is grounded in established maritime engineering standards and validated methodologies. No approximations — only results you can rely on.

Field-Ready Tools

Designed for use on the job — fast inputs, clear outputs, and results formatted for operational decision-making. Works on any device, anywhere.

Built for Professionals

Developed by maritime engineers for maritime engineers. The tools reflect real-world operational requirements, not textbook theory.

Ready to run your calculations?

Select a tool above and get precise results in minutes.