Guidance

MGN 710 (M) safety management systems for small workboats and pilot boats

Guidance on proportionate SMS requirements under Workboat Code Edition 3, including self-assessment, implementation evidence and the CA’s assurance role.

Documents

Annex A - WB3 self assesment

Details

This guidance explains how owners and operators of small workboats and pilot boats can meet the Safety Management System (SMS) requirements of Workboat Code Edition 3. It sets out practical ways to demonstrate that an SMS is implemented and operational on board, primarily through an annual self-assessment or an equivalent method providing comparable assurance.

The MGN clarifies the role of the Certifying Authority, emphasising that their function is limited to sampling evidence of SMS implementation as part of the certification process, rather than auditing or developing the system. It also outlines expectations for periodic SMS reviews, responsibilities for addressing findings internally, and specific considerations for remotely operated unmanned vessels and remote operation centres.

The guidance supports proportionate, practical safety management, encourages continual improvement, and reinforces that responsibility for the SMS remains with the owner or operator.

Notice to all Certifying Authorities, owners, operators, employers, crew, masters and remote operators of small workboats and pilot boats.

This notice should be read in conjunction with The Merchant Shipping (Small Workboats and Pilot Boats) Regulations 2023 (SI 2023/1216) and the Workboat Code Edition 3.

Updates to this page

Published 2 January 2026

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