Harrison Cove

Type:

Scuba Diving

Entry:Unknown

Difficulty:Unknown

Tags:

Reef

About This Dive Spot

This site begins on a shallow gravel bottom and slopes down at about 45 degrees into a muddy, sandy seabed with a few rocky outcrops. Black coral growth is scattered on some of the rocks. It is described as a sharky area, with sightings including dogsharks and seven gill sharks alongside other reef-associated fish.

Planning details

Reported depth and seasonality.

Depth note

Starts shallow and slopes down at roughly 45 degrees from a gravel bottom into a muddy sandy bottom.

Typical conditions

Shallow gravel transitions to a steeply sloping muddy, sandy bottom with scattered rock outcrops.

Safety & access

Hazards, restrictions, and required precautions.

Hazards

Dangerous wildlife

Safety notes

Described as a sharky site with dogsharks and seven gill sharks reported.

Local intel

Community notes to help plan your visit.

Tailored notes for different activities.

Scuba

Seabed transitions from shallow gravel to a steep muddy-sandy slope with rocky outcrops.

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Spots Near Harrison Cove

📍 3.4 km

The Triangle

🏖️

An inner fiord dive featuring a rocky shoreline that transitions onto sand, with a steep wall and pronounced drop-off. Around 18 m there is a large black coral tree, with carpet shark eggs attached. A thick freshwater layer at the surface is common and can make the site darker than expected.

📍 4.2 km

Sinbad Gully

Not Set

Sinbad Gully is an inner fiord dive featuring reef structure and steep walls. The site is known for black coral trees and tube anemones. Marine life sightings can include wrasses and perches, with the possibility of encounters with seven gill sharks and dogsharks. A thicker freshwater layer can occur in the inner fiord.

📍 6.2 km

Walk the Dog Wall

Not Set

An extreme wall dive with a towering cliff overhead and sections dropping to at least 80 m. The site is characterized by large black coral, with some red coral in overhangs. Marine life highlights include large schools of butterfly perch, dogsharks, and tube anemones on ledges.

📍 7.7 km

Bridal Veil

🏖️

Bridal Veil is a gently sloping dive that begins from a beach and follows a wall that runs out toward a point. The shallow area is generally sheltered and commonly used as a training site. Underwater terrain is a sandy and rocky reef with kelp and occasional small black coral trees, set within a scenic fiord environment.

📍 8.7 km

Butterfly Wall

Not Set

This site begins in a sheltered cove with a gently sloping stony-sandy bottom that transitions to a rocky sandy reef, then becomes a steep wall dive on both sides. The area is dominated by kelp, with large schools of butterfly perch and some wrasses. Small black coral can be found on the wall sections.

📍 8.9 km

Cray’s Crack

Not Set

This marine reserve site features a rocky reef that slopes down at roughly 45 degrees to about 18 m before transitioning to sand. The terrain then develops into a steeper wall, with an initial seafloor shelf around 20 m and sections that drop away to roughly 80 m. The reef is noted for black coral and Ecklonia kelp, with abundant crayfish and a variety of reef fish including wrasses, butterfly perch, and schooling tarakihi. Dogsharks and carpet sharks are often seen.

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Frequently Asked Questions

What's the best entry point at Harrison Cove?

Entry at Harrison Cove 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 Harrison Cove?

Optimal conditions at Harrison Cove 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 Harrison Cove?

Depth and visibility information for Harrison Cove 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 Harrison Cove?

When diving Harrison Cove, 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.