Dylan & Cole are Snorkeling Sprouses

Suite Life on Deck stars Dylan and Cole Sprouse stroll along the beach as they continue to enjoy their vacation in Hawaii on Saturday afternoon (August 1).

The talented twins, who will celebrate their 17th birthday on Tuesday, were seen snorkeling and hanging out with their friends on the beach.

Dylan and Cole also attended the Rock-N-Reel 2009 event at Culver Studios in Culver City, Calif., on Thursday evening (July 30). The event, sponsored by Cedars-Sinai Medical Center, benefited Pediatric Inflammatory Bowel Disease. This chronic immune disorder affects children of all ages, and this was a fun-filled family event featuring arts and crafts, interactive games, and musical entertainment by Maroon 5′s Adam Levine.

10+ pics inside of Hawaiian hotties Dylan and Cole Sprouse…