Seafarers and Income Tax: enquiries

Call HMRC with Income Tax enquiries if you work on a ship.

Phone

Call HMRC with Income Tax enquiries if you work on a ship.

Telephone: 0300 200 3300

Textphone: 0300 200 3319

Outside UK: +44 135 535 9022

Opening times: Monday to Friday, 8am to 6pm. Closed bank holidays.

Phone lines are less busy before 10am, Monday to Friday.

Find out about call charges

Seafarers Earnings Deduction: tax relief if you work on a ship
Tax and National Insurance for oil and gas workers

Updates to this page

Published 14 May 2025