Both dive sites have a mix of ridges, walls with overhangs, white sandy slopes and very
shallow reef tops.
There is abundant healthy hard coral along
the shallow reef top and the steep drop off which is a wall covered in clumps of gorgonian sea fans and wire corals.
Not exact matches
The long - term geological record reveals an early Cenozoic warm climate that supported smaller polar ecosystems, few coral - algal
reefs, expanded
shallow - water platforms, longer food chains with less energy for
top predators, and a less oxygenated ocean than today.
Palancar
Reef is a
top snorkeling spot, thanks to its mild currents and
shallow waters.
It's not uncommon to see snorkelers on the site as well, as the
reef is very
shallow at the
top and then it gradually gets deeper.
This tour will take time to explore the ship and its inhabitants, among them Eagle Rays and Barracudas, before
topping of a great diving adventure with a visit to one of the fabulous
shallow reef sites.
Rated by many as one of the
top ten diving destinations in the world, the Similan Islands offer both challenging deep rock dives and easy
shallow coral
reef dives.
We will climb on board our dive boat and start heading out to sea, where we will stop on
top of one of the best coral
reef destinations for
shallow water diving.
Coral
reefs - Rock - like limestone (calcium carbonate) structures built by corals along ocean coasts (fringing
reefs) or on
top of
shallow, submerged banks or shelves (barrier
reefs, atolls), most conspicuous in tropical and sub-tropical oceans.