Sources · Destination Guide
Apo Reef Philippines
Remote Philippine atoll walls and seamounts, best explored by expedition or liveaboard
Updated Feb 13, 2026 • 18 sources
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Research Sources
Destination Guide Sources For Apo Reef Natural Park
Reference links used to build and maintain this guide.
18 sources • Updated Feb 13, 2026
Written by DiveJourney. Built from public sources and local operator knowledge. Last updated Feb 13, 2026.
- Apo Reef Natural Park (official site) - Geography, park context, and visitor guidance
- ARNP About and legislation summary - Official park overview and management/legislation context
- ARNP Tourists' Code of Conduct - Visitor rules and low-impact behavior
- ARNP Biodiversity overview - Official biodiversity section hub (links to sea turtles, birds, fish and mangroves pages)
- ARNP Accredited Tour Operators - Official list of accredited operators and contact points
- Proclamation No. 868 (1996) PDF - Legal establishment as Natural Park and buffer zone, including area figures
- ASEAN Centre for Biodiversity: Apo Reef Natural Park - ASEAN Heritage Park profile and biodiversity overview
- UNESCO World Heritage Centre (Tentative List): Apo Reef Natural Park - Site overview and significance notes
- Marine Conservation Institute: Blue Park Awards - Blue Park Award announcement (includes Apo Reef Natural Park among winners)
- Liveaboard.com: Apo Reef Liveaboard Diving Guide - Dive-site descriptions, logistics, and typical liveaboard routing
- PCSSD Mooring Buoy Installation Project (PDF) - Anchoring impacts and mooring buoy conservation initiative
- PAGASA Climate Advisories (Amihan and Habagat) - Official descriptions of monsoon patterns affecting the Philippines
- PAGASA Tropical Cyclone Information - Typhoon season context, including peak months
- Philippine Travel Information System (eTravel) FAQ - Official eTravel registration rules (including 72-hour registration window)
- Divers Alert Network: Emergency and contact numbers - Emergency hotline numbers including a Philippines local number
- Sablayan LGU (Tourism Office contacts) - Local tourism office contact numbers and booking advisory for visitors
- Friends of Apo Reef: Fees (published schedule) - Published fee schedule reference (verify current rates with operators)
- Destination hero photo by Pascal van de Vendel - Photographer profile: https://unsplash.com/@pascalvendel