Koh Larn is a 7 km ferry ride from Bali Hai Pier in South Pattaya, the ferry will take you to Na Ban, Ta Yai Beach is the nearest beach to walk to, as it is mainly dirt track you either have to walk there, take a motorbike there, or if your rich you can get a speedboat to there, me, I walkedit is about a 1 kilometer walk so aint too bad, due to most people being lazy the beach is pretty much deserted, the beach is nice soft white sand, the water is nice and clear, one main Thai restaurant that also sells beer.
Koh Larn Main Page
Not sure if this place is for rent or not, probably is but Koh Larn does seem to cater for the more spendy tourists.
Koh Larn Main Page
Bali Hai Pier (Bali Hai Pier - Pattaya)
Na Ban Pier (Koh Larn Na Ban Pier)
Thonglang Beach (Koh Larn Thonglang Beach)
Ta Waen Beach (Koh Larn Ta Waen Beach)
Tien Beach (Koh Larn Tien Beach)
Samae Beach (Koh Larn Samae Beach)
Nual Beach (Koh Larn - Nual Beach)