mooring vs moorage

mooring and moorage both are nouns.

Word	Noun	Adjective	Verb	Adverb
mooring	Yes	No	No	No
moorage	Yes	No	No	No

As nouns, mooring and moorage are synonyms defined as:

Other synonyms of mooring include berth, slip.

mooring (noun)	moorage (noun)
(nautical) a line that holds an object (especially a boat) in place	the act of securing an arriving vessel with ropes
a place where a craft can be made fast	a place where a craft can be made fast
	a fee for mooring