Where canoe may be at sea? (5)
I believe the answer is:
ocean
'at sea?' is the definition.
'ocean' can be an answer for 'sea?' ('ocean' can be a synonym of 'sea'). I am unsure of the 'at' bit.
'where canoe' is the wordplay.
'where' is an anagram indicator (I've seen this in other clues).
'canoe' anagrammed gives 'OCEAN'.
'may be' is the link.
Can you help me to learn more?
(Other definitions for ocean that I've seen before include "Huge sea" , "Large amount of water and" , "Large expanse of water" , "Huge body of water" , "The deep" .)