Seamans Tax

Your days at sea,
counted for you.

Track your voyages and see your HMRC Seafarers' Earnings Deduction (SED) qualifying status at a glance.

Download on the App StoreGoogle Play: coming soon

Built by a seafarer

Everything you need to keep your SED records straight.

  • UK border detectionKnows when you leave and return to the UK, on your device only.
  • SED status at a glanceSee how your days add up against the qualifying rules.
  • iCloud syncYour records follow you across your devices, in your own iCloud.
  • Import and exportCSV and PDF, ready for your accountant or tax return.

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