Welcome

Witherbys is the leading publisher of operational guidance and technical standards for the shipping industry.

Browse our new titles

ECDIS

Passage Planning and Watchkeeping

New Edition Out Now

Rescue Towing

Oilfield Seamanship Range

New Edition

The OSV Guide

A guide to the operation and management of offshore support vessels (OSVs)

Pre-Order Now

Featured Products

Most Popular Products

Recent Posts