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What Northern Ireland Boaters Need to Know About Red Diesel Ban

15th October 2021
File image of a fuel pump
Since 1 October 2021, private pleasure craft in Northern Ireland must use for propulsion only diesel, biodiesel or bioblend on which duty has been paid at the full rate

As reported earlier this year on Afloat.ie, the ban on the use of red diesel to propel private pleasure craft in Northern Ireland has come into effect.

As of 1 October 2021, following an extension from this past summer, private pleasure craft in Northern Ireland must use diesel, biodiesel or bioblend on which duty has been paid at the full (unrebated) rate in the motor used for propulsion.

Vessels with one fuel tank (for both propulsion and non-propulsion) cannot use red diesel unless it was put into the fuel tank either in:

  • Northern Ireland before 1 October 2021; or
  • a jurisdiction where using red diesel for propulsion of private pleasure craft is legal post-Brexit, such as Great Britain, the Channel Islands and the Isle of Man.

Boaters who travel to Northern Ireland having refuelled with red diesel elsewhere are advised to keep documents (such as receipts, logbooks and declarations) to show HMRC where and when the vessel was refuelled.

Private pleasure craft in Northern Ireland (including houseboats) with separate tanks for propulsion and non-propulsion uses may continue to use red diesel in the non-propulsion fuel tank — but the supplier cannot allow any discount on the ‘white’ diesel because it is all being used for propulsion.

In addition, any residential craft with a single tank supplying an engine which does not propel the vessel may continue to use rebated (red) diesel.

Fuel suppliers in Northern Ireland who sell white diesel for private pleasure craft with a single fuel tank can register for a new HMRC relief which allows to deduct at point of sale an amount equal to the duty rebate on 40% of the total volume of white diesel supplied.

More can be found in Excise Notice 554 (Fuel used in private pleasure craft and for private pleasure flying) on the Gov.uk website HERE.

Afloat.ie Team

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