El Nido sits inside the Bacuit Bay Marine Sanctuary — one of the richest marine ecosystems in Southeast Asia. Snorkelling here means sea turtles, reef sharks, clownfish, giant clams, and coral gardens in startlingly clear water. This guide covers every top spot.

Table of Contents
Best Snorkelling Spots in El Nido
Small Lagoon (Tour A)
The waters around the Small Lagoon entrance have excellent coral coverage and consistently good visibility. Sea turtles are regularly spotted here. The Tour A guide has full details on what to expect at this stop.
Shimizu Island (Tour C)
The snorkelling stop on Tour C at Shimizu Island is the finest in El Nido — coral coverage is exceptional and the fish life is extraordinary. Book Tour C for the best underwater experience.
Cadlao Island (Tour D)
Cadlao Lagoon and its surrounding reef on Tour D offer less-crowded snorkelling with healthy coral gardens. Good for those who’ve done Tour A and C and want something new.
Nacpan and Calitang Beaches
The junction of Nacpan and Calitang beaches (the “twin beaches”) has a reef at the southern end accessible to confident swimmers. See the Nacpan Beach guide for the exact location.
What Marine Life to Expect
- Sea turtles — highly likely on Tours A and C
- Blacktip reef sharks — occasionally seen, never aggressive
- Clownfish (Nemo) — common in anemone patches
- Giant clams — up to 1 metre wide at several Tour C stops
- Diverse reef fish — parrotfish, triggerfish, angelfish
Gear and Practicalities
Tours provide basic snorkelling gear, but quality varies. Bring your own mask and snorkel if you have them — it makes a significant difference. Use only reef-safe sunscreen (zinc oxide-based). The ecotourism fee (PHP 200) is required for all tour stops. For full gear recommendations, see the El Nido packing list for island hopping.
Snorkelling vs. Diving
El Nido has excellent dive sites too — Twin Rocks, Dilumacad Island, and Miniloc are highlights. For scuba, read the El Nido diving guide. Snorkellers can access nearly as much marine life as divers at most tour stops, making El Nido excellent for non-divers.
Planning Your Snorkelling Days
Integrate snorkelling into your overall itinerary. The 7-day El Nido itinerary allocates two dedicated snorkelling-focused tour days. For a shorter trip, the 3-day itinerary prioritises Tour A and Tour C for maximum underwater time.
Frequently Asked Questions
Is the snorkelling in El Nido good?
Yes — El Nido has among the best snorkelling in the Philippines. The marine sanctuary status means reefs are better protected than in many other dive destinations. Shimizu Island (Tour C) is especially outstanding.
Can I see sea turtles snorkelling in El Nido?
Sea turtle sightings are common on Tours A and C, particularly at the Small Lagoon area. The guides know the regular feeding spots and will point them out. Sightings are not guaranteed but are frequent — perhaps 80% of Tour A trips see at least one turtle.
Do I need to know how to swim for El Nido tours?
Basic swimming ability is sufficient for tours — life jackets are provided on all boats. However, confident swimmers get significantly more from the experience. Non-swimmers can still enjoy the scenery, lagoons, and beaches without snorkelling.
What is the best tour for snorkelling in El Nido?
Tour C (Shimizu Island stop) has the best coral coverage and fish life. Tour A is a close second with sea turtle sightings. Do both for the full El Nido snorkelling experience. See the complete El Nido snorkelling guide for a deeper comparison.
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