
Sint Maarten · Sint Maarten · Reef
Coralita
A 12–18 m reef replanted with Acropora after Hurricane Irma
Area photo: Gillfoto from Juneau, Alaska, United States · CC BY-SA 4.0
Coralita is a reef opposite Philipsburg in what the dive shops call the golden triangle of the Dutch reserve, starting at 12 m and ending around 18 m. It is an easy Open Water reef dive with turtles and sharks, and it is also the reef the Nature Foundation chose for its 2020 coral restoration work, replanting Acropora fragments including some that survived Hurricane Irma.
Where it is and how deep
17.9897° N, 63.0566° WPublished position for this site.
The dive
The boat moors over the reef opposite Philipsburg and you drop onto the top of it at 12 m. From there the reef slopes away to around 18 m, and the dive is a simple traverse of that band: follow the reef along its length, drop to the deeper edge around 18 m and come back along the shallower side to finish. There is nothing deep or complicated about it, and the whole profile fits inside Open Water limits.
Look for the restoration work as you go. In 2020 the Nature Foundation chose Coralita for its coral restoration initiative and replanted Acropora fragments on the reef, some of them from colonies that had survived Hurricane Irma, so patches of young branching coral stand out against the older reef. Different species of turtles and sharks are seen on the site, and PADI describes the ground as sand-bottom gullies with corals peppered across them. Come back up over the 12 m top of the reef for the ascent and safety stop before returning to the boat.
Marine life and season
- Sea turtles
- Reef sharks
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Prime | Prime | Prime | Prime | Prime | Good | Good | Fair | Fair | Fair | Good | Prime |
Season follows Sint Maarten: Conditions vary little through the year; Jun–Nov is hurricane season and Dec–Apr plus Jul–Aug are the crowded months.
Questions divers ask
How deep is Coralita?+
The reef starts at 12 m (40 ft) and ends around 18 m (60 ft), so it fits inside an Open Water profile.
What is special about Coralita?+
The Nature Foundation designated Coralita for its 2020 coral restoration initiative and replanted Acropora fragments there, including some that had survived Hurricane Irma. Turtles and sharks are seen on the reef.
Sources
- Coralita — Scubago
- Coralita dive site — PADI
More dive sites in Sint Maarten
Wreck
An upright hurricane casualty at 19.8 m with stingrays on the seagrass sand
Reef
Rocky rises in 4–8 m at the mouth of Simpson Bay, the discovery-dive site
Wreck
An upturned 33 m barge on 15 m of sand with lobsters inside and eagle rays over it
Wreck
Cannon and anchors from an 1801 frigate in 15 m just outside Great Bay
Reef
A 22–29 m reef with a small wreck, the island's deep-training site
Reef
Maze-like swim-throughs between coral heads from 12 m
Reef
Ledges and ridges at 18 m named for a reef shark, stingrays on the sand beside them
A broken scuttled ship that rolled off her ledge, now beside a reef at 21 m
Similar dives elsewhere
A strong south-to-north drift over shallow reef, to 17 m
Up to ten reef sharks over a 15 m patch reef
A coral-covered French anchor of the 1750s, hooked into the reef
From 1.5 m to 18 m over coral, boulders and sand



