Map location of Back Door
Dive Spot Guide

Back Door

Boat-dived reef on the north side of M'pai Bay.

ScubaBoat EntryBeginner
Reef
Local operator required

Boat access, mooring-buoy entry, and local site management make operator support the normal setup.

Easy boat access, a line descent, and a shallow reef profile make Back Door a straightforward macro-and-reef dive.

About Back Door

Back Door is a compact boat-dived reef on the north side of M'pai Bay, built around a mooring-line descent, a sandy start, and a reef corner that stays interesting without becoming deep. The site mixes a big gorgonian, schooling fish, and pufferfish around the concrete block with denser coral on the surrounding reef, so it works well as a relaxed macro-and-reef dive. Expect a shallow profile, little to slight current, and a route that rewards easy pacing and clean buoyancy.

Research Estimate At Back Door

Conservative baseline from public research. No community dives logged yet.

AccessEasy entry
Coral HealthHealthy coral
Marine LifeGreat variety
FacilitiesBasic facilities
Current StrengthNo current

Where Is Back Door?

Map location of Back Door
This spotNearby spots
Community sourced coordinates.

Back Door Planning Details

Depth range, seasonality, and planning context.

Reported Depth

5m - 14m

Depth Note

Shallow boat dive with a sandy start, a mooring-line descent, and a compact reef profile to the 14m range.

Typical Conditions

Shallow boat dive with a sandy start, a reef corner, and no to slight current.

Safety & Access At Back Door

Hazards, restrictions, and access requirements.

Safety Notes

Use the descent line for a controlled entry and keep a steady hover over the sand and coral.

Access Restrictions

Plan the dive around the mooring buoy and descent line rather than a free entry from shore.

Legal Notes

The dive is managed through the local boat-and-mooring setup on the north side of M'pai Bay.

Local Intel For Back Door

Community notes to help plan your visit.

Scuba

Easy boat dive with a line descent, a compact reef profile, and a reported max depth around 14m.

Back Door Dive Conditions Planner

Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Back Door.

Current Snapshot
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🌥️Variable
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Surface / Entry
Wind No data · Tide No data
Great
Sea State
Swell No data · Period unavailable
Great
Visibility Outlook
Rain chance No data
Great
Wind
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Swell
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Exposure Profile at Back Door

Directional shelter context for incoming swell.

Exposure Note

Hourly forecast data is not available yet.

Wildlife at Back Door

Species commonly reported at this site, with direct links into their wildlife guides.

Recent Logged Visits At Back Door

Community dive logs and visit reports for this site.

No Dive Logs Yet

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Dive Spot Log Averages At Back Door

Average conditions based on logged dives & visits.

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Back Door Guide - Frequently Asked Questions

Planning answers for access, conditions, timing, and site logistics.

Back Door Guide - Sources and Updates

Last Updated

Research Sources

bestregardsfromfar.com · Independent Report

Independent coral-richness write-up that mentions Back Door's reef context.

www.scubaspotadvisor.com · Dive Directory

Boat ride to mooring buoy, line descent, shallow profile, and little to no current.

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