Seafarers and Income Tax: enquiries

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

• From: HM Revenue & Customs
• Published: 14 May 2025

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

Related content

Guidance

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

HMRC contacts

• Non-UK residents Income Tax and Capital Gains: enquiries
  
• Non-UK residents: payment enquiries
  
• Seafarers and National Insurance: enquiries

Published 14 May 2025