18ac (6) Something tatty dumped by road, short garment.
R?G?A?
Raglan perhaps?
51d (5) Lines from ship catching fish
S?D?S
Sides maybe?
46d (6) King's son, the man coming to court with other men.
?E?T?R
Jester possibly though I can't think why. I think the heat has addled my head.
Many thanks for any help.