Where to save money I put aside for tax?

NorthernJoe

Don't know anything about Seafarers tax relief but by the sounds of it, I should move my business onto a raft in the North Sea! 

Personally I put roughly 50% of my earnings into Shawbrook easy access (5.11%) & forget about it.

Tax bill is (usually) less than what I've put aside for it which provides a bit of a feel good moment at the end of the year

I save my ISA allowance for S&S ISA/LISA