We don't have synonyms for clam rake yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are clambake and clam bake.
(n) :
Alternative spelling of clambake. [(New England) An informal beach party in which food, usually seafood, is cooked in a firepit dug in the sand, filled with hot coals.]
(n) :
Alternative spelling of clambake. [(New England) An informal beach party in which food, usually seafood, is cooked in a firepit dug in the sand, filled with hot coals.]