What also does one also require from a beach visit, such as dining, ambience, lack of T'erds etc..
As this will assist to determine the actual beach destinations to give one an excellent day.
Copy/Paste a previous post to assist in one’s decision.
If you wish a totally "T'erd free" experience with a Beach, then your list for considereration is:
Jacqui O's
Cecilia's
Catherine's Café
Without a Beach then "Sheer Rocks"
All at various price points - Book your Lunch/Day in advance for all.
For a luxury all inclusive option, then Curtain Bluff is the best, but do contact them in advance to discover if they have spare capacity. Also, take a tour of the accommodation, for future booking consideration.
For a lower price point, with just an occasional Herd experience, then consider Rum Bus (Probably with a vibe more suited to a teens or younger adults). But Towles are now starting to discover it, being a new "Status" ego trip, considered to be more upmarket than their usual cheapo haunts, in addition a local public transport bus can be utilised.
Again, book Rum Bus in advance for Cabanas and your day.