3 Mile Reef Hotspots

Type:

Scuba DivingFreediving

Entry:⚓Boat Entry

Difficulty:Advanced

Tags:

Reef

About This Dive Spot

3 Mile Reef Hotspots is a boat-access dive site with an average depth around 25 m and depths reaching about 32 m. Entries are conducted as negative entries from the boat. Divers may encounter a mix of reef-associated species including gobies, multiple moray eels, lionfish, garden eels, manta rays, and spotted eagle rays.

Planning details

Reported depth and seasonality.

Reported depth

25m - 32m

Depth note

Average depth 25 m; maximum depth 32 m.

Safety & access

Hazards, restrictions, and required precautions.

Hazards

Boat traffic

Safety notes

All exits on the boats are done by negative entry.

Local intel

Community notes to help plan your visit.

Tailored notes for different activities.

Scuba

Average depth is about 25 m with a maximum of about 32 m; negative entries are used.

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Spots Near 3 Mile Reef Hotspots

📍 0.6 km

2 Mile Reef Pinnacles

⚓

A shallow reef dive made up of multiple pinnacles, with plenty of structure to explore. A well-known feature is the Old Woman Pinnacle, which rises to about 6 m. The site has an average depth around 10 m and reaches a maximum of about 12 m, and access is by boat.

📍 3.0 km

Gordon’s Drop - 5 Mile Reef

Not Set

Gordon’s Drop is a flat reef area on the seaward side of 5 Mile Reef, made up of rocky outcrops broken up by sandy patches. The dive is typically conducted around the reef structure rather than along a steep profile. The outcrops can offer encounters with small marine life, including nudibranchs, as well as lobster and octopus.

📍 3.2 km

Jessor Canyon Cave

Not Set

A very deep reef section within Jessor Canyon that slopes from around 90 m down to approximately 130 m. The site includes a cave feature at about 107–110 m. The standout draw is the chance of seeing a Coelacanth, which is associated with the cave area.

📍 3.7 km

Ribbon Reef - 5 Mile

Not Set

A reef made up of ribbon-like rocky formations with broad sandy patches between them. Rays are known to camouflage themselves on the sand. The site supports abundant fish life, with many juveniles sheltering under table coral and within crevices.

📍 3.8 km

Teddy Bears

Not Set

A reef characterized by very large plate corals, creating broad, table-like formations across the site. Divers descending onto the reef are greeted by schooling fish moving around and above the coral structures. The site is known for a variety of fusiliers and large schools of blue banded snapper, with two-tone wrasse also observed cleaning other fish over the plate coral.

📍 4.0 km

Unicorn Reef 2 Mile Reef

⚓

Unicorn Reef is a flat coral reef on the 2 Mile Reef system featuring coral bommies and trenches, with multiple bommies acting as cleaning stations. The site is known for fish life around the bommies, including sea goldies and rockcod (groupers). Little and One Knife unicornfish are found here, and it is described as one of the few places where adult palette surgeonfish occur.

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Frequently Asked Questions

What's the best entry point at 3 Mile Reef Hotspots?

Entry at 3 Mile Reef Hotspots is detailed in the spot description above. Look for specific landmarks, access paths, and any tide or condition requirements. Local divers often share updated entry tips in their dive logs.

What conditions are best for diving 3 Mile Reef Hotspots?

Optimal conditions at 3 Mile Reef Hotspots depend on several factors including tide, wind, and season. Check recent dive logs for current condition reports and patterns. Generally, calmer seas and high tide provide better visibility and easier entry.

What is the maximum depth and typical visibility at 3 Mile Reef Hotspots?

Depth and visibility information for 3 Mile Reef Hotspots can be found in the spot details and recent dive logs. Conditions can vary significantly based on weather, tide, and season. Always plan your dive according to current conditions and your certification level.

Are there any safety considerations or local etiquette at 3 Mile Reef Hotspots?

When diving 3 Mile Reef Hotspots, respect local regulations, marine life, and other water users. Be aware of any specific hazards like currents or boat traffic mentioned in the spot description. Follow Leave No Trace principles and local diving etiquette.