There are numerous sea fishing tackle shops across the North West of England and Wales. Most also have a fairly steady supply of fresh and frozen baits.
Some of these are more geared towards baits and rigs whilst others are like Aladdins cave, literally everything within 4 walls. Links below take you to interactive maps with the location and website details of coastal fishing tackle shops across the north west. I have also added pins showing the location of general shops that also sell frozen baits.
Bait shops are a lifeline to anglers not just because of what they sell but the local information they can provide. Support them or they will close.
If I have missed you off and you would like adding let me know.