Hon Do is a small rocky islet lying very close to shore north of Nha Trang, named for the reddish stone that covers it. A small shrine stands at the top among wind-stunted scrub.
At low tide a rocky spit surfaces and links the islet to the mainland, and you can walk across. That is also the thing to be careful about: the spit floods again as the tide comes in, so check the tide before setting out. Locals cross it routinely; visitors should ask first, or simply look from the shore.
The shoreline here is natural rock with tidal pools rather than a swimming beach. The rock is crusted with oysters and weed, which makes it both sharp and slippery — flip-flops are a poor choice.
People come mainly for the view and for photographs early in the day, when the sun rises behind the islet. It does not need much time: half an hour is plenty.
Hon Do sits on the northern coastal road, easily paired with Hon Chong in one morning — a few minutes apart, and between them they show you the rocky half of Nha Trang’s coast rather than the sand.
