Triangle

Warm Temperate Northwest PacificCentral Kuroshio Current
Type:
Scuba Diving
Entry:🏖️Shore Entry
Tags:
Artificial ReefGreat ScubaReef
About This Dive Spot

Triangle, located in Manazuru, Kanagawa, features a large artificial reef constructed from a substantial steel frame that was submerged during the building of the Iwa Ohashi Bridge. This structure rises 10 meters high and spans 50 meters in width, providing a habitat for various marine species. Divers can observe schools of snappers and horse mackerel, as well as groupers and sea bass, alongside vibrant soft corals and seasonal nudibranchs. The site is accessible from the shore and is suitable for divers of all experience levels, offering opportunities for both macro photography and wider underwater vistas.

Where is this?
Map location of Triangle
This spotNearby spots
Community sourced coordinates.
Dive Statistics
Average conditions based on logged dives
Activity
Total Logs
0
Unique Divers
0
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Local dive shops offering trips to this spot
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Quick Facts

  • Best season: Check recent logs for current conditions
  • Typical visibility: Variable
  • Entry types: shore
  • Highlights: scuba diving

Spots Near Triangle

Fukuura dive spot
📍 1.8 km

Fukuura

Entry:

🏖️Shore Entry

Type:

Scuba DivingFreedivingSnorkeling
Enoura dive spot
📍 4.0 km

Enoura

Entry:

🏖️Shore Entry

Type:

Scuba DivingSnorkelingFreediving
Nebukawa dive spot
📍 5.0 km

Nebukawa

Entry:

🏖️Shore Entry

Type:

Scuba Diving
Yugawara Aqua Park dive spot
📍 5.1 km

Yugawara Aqua Park

Entry:

🏖️Shore Entry

Type:

SnorkelingHangout Sesh
Ishibashi dive spot
📍 7.6 km

Ishibashi

Entry:

🏖️Shore Entry

Type:

Scuba DivingFreediving
Izusan dive spot
📍 8.6 km

Izusan

Entry:

Boat Entry

Type:

Scuba DivingSnorkeling

Frequently Asked Questions

What's the best entry point at Triangle?
Entry at Triangle 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 Triangle?
Optimal conditions at Triangle 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 Triangle?
Depth and visibility information for Triangle 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 Triangle?
When diving Triangle, 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.