
The Arch
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60% of divers returns to us
60% of divers returns to us
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All about The Arch dive site
The Arch is a Costa Rican rock-formation dive, likely centred on a natural arch or swim-through. It offers a scenic profile where volcanic structure gives the dive a stronger sense of shape and movement.
What to see
Schooling fish, snappers, grunts, jacks, rays, moray eels, pufferfish, and turtles may be seen. The arch formation is the visual anchor of the dive.
When To Go Diving
December to May is usually the clearest coastal season. Water is generally around 26–29°C, with visibility changing according to swell, current, and rain.








