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Back to Terceira Dive Sites

Gruta dos Ratões Suggest edit

Terceira Suggest · Terceira Suggest
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IntermediateDifficulty
AdvancedRecommended cert
30Max dive depth
30.0 mSite max depth
10.0–25.0 mVisibility
MildCurrent
ModerateSurge
45 minAvg dive time
May to OctoberBest months
18.0–24.0 °CWater (summer)
14.0–18.0 °CWater (winter)
Overview
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Gruta dos Ratões is a unique underwater cave system located on the island of Terceira in the Azores, Portugal. The site features stunning rock formations and diverse marine life, making it an intriguing destination for divers.

Diving at Gruta dos Ratões involves exploring the cave's intricate passages and observing the vibrant marine ecosystems. The dive typically includes both shallow and deeper sections, with opportunities to see various fish species and interesting geological features.

Conditions
Logistics
Photo tips
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Bring a wide-angle lens for capturing the cave's formations and marine life.
Location

Underwater Moments at Gruta dos Ratões

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