Spend a full day diving near Racha Yai (Raya Yai) and optional Maiton Island with two guided open‑water dives, snorkeling, meals, and hotel pickup from Phuket. Ideal for first‑time divers seeking structured instruction and healthy reefs.
Spend a full day diving near Racha Yai (Raya Yai) and optional Maiton Island with two guided open‑water dives, snorkeling, meals, and hotel pickup from Phuket. Ideal for first‑time divers seeking structured instruction and healthy reefs.
The boat slips away from Chalong as early light paints the Andaman; salt and diesel mix and the sea calls you forward. Minutes become the promise of two guided open-water dives around Racha Yai (Raya Yai) and optional Maiton, where coral bommies and small pinnacles host schools of fish and the occasional curious turtle.
Verified experiences and guided adventures in the surrounding area.
Operated by YOUTAI · Phuket, Phuket Province
The boat slips away from Chalong as early light paints the Andaman; salt and diesel mix and the sea calls you forward. Minutes become the promise of two guided open-water dives around Racha Yai (Raya Yai) and optional Maiton, where coral bommies and small pinnacles host schools of fish and the occasional curious turtle.
These islands are volcanic outcrops at the edge of Phuket’s continental shelf — hard coral gardens on sunlit slopes and sandy channels where small wrecks and debris have become artificial reef. Local fishermen used these waters for generations; tourism arrived later, and the islands still show a quieter marine life than busier bay systems.
The day is purpose-built: surface skills and buoyancy practice on the boat, two 45–50 minute bottom times, plus snorkeling and coastal views between dives. Guides brief in simple, repeatable steps — regulator clearing, mask equalization, and hand signals — then lead you to sloping reefs where grouper, bannerfish, and anemone-clad clownfish hold station.
Practicalities matter: plan for an 8‑hour day with hotel pickup from central Phuket, bring seasickness prevention, and keep to reef‑safe sunscreen. Equipment is provided, but a snug mask and a shorty or rashguard improve comfort. Respect depth limits and your instructor’s pace; currents can nudge you through channels and visibility varies with tide and season.
Come expecting clear instruction, tactile coral views, and the steady, bright world below the surface — a place where the ocean keeps time and invites you to learn its rhythm.
moderate.
8 hours.
Moderate fitness—able to climb ladders, swim short distances, and follow instructor cues; non‑certified divers should be comfortable in open water.
No—this is a discover‑scuba program for non‑certified divers with in‑boat and surface practice before each dive; certified divers are also welcome.
Each guided open‑water dive is typically 45–50 minutes, depending on air consumption and depth limits set by the instructor.
People who cannot swim can join with additional surface support and must follow the instructor’s direction closely; disclose ability at booking.
Full scuba kit, meals (breakfast, lunch, snacks), tea/coffee, certified guides, insurance, and hotel/port pickup in designated Phuket areas are normally included.
The Racha and Maiton islands were traditional fishing grounds and later developed for small-scale tourism; their reefs remain among Phuket’s healthier sites due to limited beachfront development.
Operators follow no‑touch policies and recommend reef‑safe sunscreen; maintain distance from wildlife and avoid anchoring on living coral to limit impact.
YOUTAI operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The boat slips away from Chalong as early light paints the Andaman; salt and diesel mix and the sea calls you forward. Minutes become the promise of two guided open-water dives around Racha Yai (Raya Yai) and optional Maiton, where coral bommies and small pinnacles host schools of fish and the occasional curious turtle.
The boat slips away from Chalong as early light paints the Andaman; salt and diesel mix and the sea calls you forward. Minutes become the promise of two guided open-water dives around Racha Yai (Raya Yai) and optional Maiton, where coral bommies and small pinnacles host schools of fish and the occasional curious turtle.
These islands are volcanic outcrops at the edge of Phuket’s continental shelf — hard coral gardens on sunlit slopes and sandy channels where small wrecks and debris have become artificial reef. Local fishermen used these waters for generations; tourism arrived later, and the islands still show a quieter marine life than busier bay systems.
The day is purpose-built: surface skills and buoyancy practice on the boat, two 45–50 minute bottom times, plus snorkeling and coastal views between dives. Guides brief in simple, repeatable steps — regulator clearing, mask equalization, and hand signals — then lead you to sloping reefs where grouper, bannerfish, and anemone-clad clownfish hold station.
Practicalities matter: plan for an 8‑hour day with hotel pickup from central Phuket, bring seasickness prevention, and keep to reef‑safe sunscreen. Equipment is provided, but a snug mask and a shorty or rashguard improve comfort. Respect depth limits and your instructor’s pace; currents can nudge you through channels and visibility varies with tide and season.
Come expecting clear instruction, tactile coral views, and the steady, bright world below the surface — a place where the ocean keeps time and invites you to learn its rhythm.