The next session of surf camp at Air and Speed in Montauk starts July 7. Boards provided, BYO wet suit.
$395; 795 Montauk Hwy.; 631-668-0356
Join the Mets’ Fan Club for Kids and get Picnic Area tickets ($25) for the July 27 and September 12 games.
201-784-9600 or newyork.mets.mlb.com
The Urban Park Rangers take kids on a “Tree-mendous Walk” of Prospect Park to teach them how to identify species.
June 28 at the Audubon Center main entrance; 718-421-2021
Show off your sand-castle expertise at Rockaway Beach’s twelfth annual sand-sculpting contest on July 29. Shovels and buckets are BYO.
Rockaway Beach bet. 117th and 118th Sts.; 718-318-4000