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Hotels, dive operators, gear, and how to get here are on the Cozumel location page.
Overview
A drift along the southern Cozumel reef where coral buttresses build into tall pinnacles riddled with swim-throughs, arches, and sand chutes, draped in barrel and vase sponges and sea plumes. The deep section starts near 18 m and drops past 40 m into blue water, with a gentler coral plateau running above it. Hawksbill and green turtles graze the coral, spotted eagle rays and nurse sharks patrol the drop-off, and the Cozumel-endemic splendid toadfish tucks into reef crevices. A light-to-moderate current carries divers north along the structure.
Briefing note
Inside Parque Nacional Arrecifes de Cozumel; a marine park fee/wristband is required and anchoring is banned. Dived as a live-boat drift, so deploy a surface marker buoy on ascent. The deep pinnacles and swim-throughs make it an advanced dive, while the adjacent Columbia Shallows is far easier.
What you'll see
6 species curated- year-roundHawksbill turtle
- year-roundGreen turtle
- year-roundSplendid toadfish
- seasonalSpotted eagle rayPeak: Dec · Jan · Feb · Mar
- year-roundNurse shark
- year-roundNassau grouper
Conditions
| Month | Water | Visibility | Current |
|---|---|---|---|
| Jan | 25–26 °C | 25–40 m | moderate |
| Feb | 25–26 °C | 25–40 m | moderate |
| Mar | 26–27 °C | 25–40 m | moderate |
| Apr | 26–27 °C | 25–40 m | moderate |
| May | 27–28 °C | 25–40 m | moderate |
| Jun | 28–29 °C | 25–40 m | moderate |
| Jul | 28–29 °C | 25–40 m | moderate |
| Aug | 28–30 °C | 25–40 m | moderate |
| Sep | 29–30 °C | 20–35 m | moderate |
| Oct | 28–29 °C | 20–35 m | moderate |
| Nov | 27–28 °C | 25–40 m | moderate |
| Dec | 26–27 °C | 25–40 m | moderate |
Season calendar
Peak season highlighted · current month outlined
Next step
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