Best time to visit jamaica

Dear freinds

Me and my wife planing to visit jamiaca by end of Novemer

1)do u think november is suitbale for sucba diving

2)We wish to swim nude so pls advice best naturist beach and do we need
any documents to enter nude beach.
best way to reach naturist beaches in jamiaca

3)Advice budget accomodation for backpack

thanks in advance for all ur answers

thanks

lavend