Just On the way from Nai harn to Laem Promthep, you will find this small beach between two mountains, which gives it a very lovely location. Even if it's a bit rocky, it's a good place for snorkeling and diving.
The traditional Tuk-tuks have been replaced by small vans, mostly red or some are yellow or green. Songthaews are the cheapest mode of transportation for travel from town to town.