What does the cryptic crossword clue "Beer, I agree, is hoisted at beach (7)" mean?

The wordplay uses a reversal. IPA (synonym="Indian Pale Ale, beer") + AMEN (reversal="I agree") = IPANEMA The answer is IPANEMA.

Beer, I agree, is hoisted at beach (7)

Guardian Cryptic #29405 | 20 Down | 2024-06-10 flower