Dive-site story
Grecian Rocks is a crescent-shaped patch reef located within the Florida Keys National Marine Sanctuary off Key Largo. The reef's curved formation acts as a natural breakwater, which helps maintain calm water over the inner reef flats. Massive star corals, brain corals, and sea fans form channels over a bright sand bottom, providing habitat for juvenile fish and resting nurse sharks.
Protected crescent reef structure with shallow coral gardens
Resting nurse sharks and southern stingrays in sandy cuts
Schools of yellowtail snapper and blue tang grazing among branching corals
Location
Use the map to plan with your operator and confirm the exact entry point on the day.
Seasonality
Late spring through early autumn brings the warmest waters and calmest sea conditions.
Marine life
| Species | Likelihood | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nurse SharkGinglymostoma cirratum | Common | ||||||||||||
| Green Moray EelGymnothorax funebris | Common | ||||||||||||
| Great BarracudaSphyraena barracuda | Common | ||||||||||||
| Yellowtail SnapperOcyurus chrysurus | Common | ||||||||||||
| Stoplight ParrotfishSparisoma viride | Common | ||||||||||||
| Southern StingrayHypanus americanus | Common |
Marine forecast
