The water surrounding the island is not particularly deep, but at low tide it recedes completely, allowing visitors to simply walk across the sand from Cerf Island to reach this isolated spot.

Alternatively, it is possible to reach Ile Cachée at high tide with a boat.

[1] The water in this area is shallow enough to make it safe for swimming and snorkeling, and the coral reef ensures that there is some underwater scenery on offer.

[citation needed] It is also rumored that pirates once buried some of their stolen treasure on Ile Cachée.

About 100 meters to its southwest lies a granite rock called Zave, 0.15 acres in size.