Where the water is gentle, the colors are pastel, and everything feels quietly magical.

Koh 7 (Koh Payu) is the tender, pastel‑colored chapter of the Similan Islands.
If Koh 9 is dramatic and Koh 8 is iconic, Koh 7 is soft — all gentle slopes, warm water, and coral gardens that glow in shades of pink, lavender, and gold. The island feels peaceful, calm, and quietly beautiful, like the ocean is whispering instead of roaring.

This is the Similan island where beginners fall in love with snorkeling — and experienced snorkelers slow down and breathe.

1) Koh 7 East Garden

Thai: สวนปะการังด้านตะวันออกเกาะ 7
Romanization: Suan Pakarang Dan Tawan‑ok Koh Jed
Local pronunciation: East Garden

The east side of Koh 7 is a gentle coral garden — warm, shallow, and full of soft colors. The water is calm, the entry is easy, and the coral fields stretch like a pastel carpet beneath the surface.

What makes it beautiful

• Calm, beginner‑friendly water
• Soft coral gardens glowing in pastel colors
• Warm, shallow depth perfect for slow floating
• Wide visibility and gentle currents

Fish you’ll see

• ปลาผีเสื้อเหลือง (Pla Phee Suea Lueang) — yellow butterflyfish — “the sunshine flutter”
• ปลาสินสมุทร (Pla Sin Samut) — angelfish — “the dramatic diva”
• ปลากระพงลาย (Pla Krapong Lai) — wrasse — “the color‑changing chameleon”

“The east garden is Koh 7’s soft, pastel‑colored welcome hug.”

2) Koh 7 West Coral Line

Thai: แนวปะการังด้านตะวันตกเกาะ 7
Romanization: Naew Pakarang Dan Tawan‑tok Koh Jed
Local pronunciation: West Line

The west side is slightly deeper, with coral blocks scattered between sandy channels. It’s still gentle — just a little more textured, a little more adventurous.

What makes it beautiful

• Coral blocks mixed with sandy pathways
• Clear, deep‑blue water
• A peaceful, slow‑moving atmosphere
• Great visibility on calm days

Fish you’ll see

• ปลานกแก้ว (Pla Nok Kaew) — parrotfish — “the loud coral‑crunching gossip queen”
• ปลาจิ๋วฟ้า (Pla Jiw Fa) — blue damselfish — “the tiny electric boss”
• ปลาทรัมเป็ต (Pla Trumpet) — trumpetfish — “the long, shy pretender”

“The west line is where Koh 7 adds a little texture to its softness.”

3) Koh 7 North Patch Reef

Thai: แนวปะการังตอนเหนือเกาะ 7
Romanization: Naew Pakarang Ton Nuea Koh Jed
Local pronunciation: North Patch

A quiet, shallow area with coral patches scattered like little islands under the water. It’s simple, peaceful, and perfect for slow, dreamy snorkeling.

What makes it beautiful

• Shallow coral patches
• Soft blue light
• Calm water on most days
• A gentle, quiet atmosphere

Fish you’ll see

• ปลาคราม (Pla Kram) — blue‑green chromis — “the sparkling confetti”
• ปลาสลิดทะเล (Pla Salid Talay) — rabbitfish — “the polite vegetarian”
• ปลาผีเสื้อปากยาว (Pla Phee Suea Pak Yao) — long‑nose butterflyfish — “the elegant one”

“North Patch is the quiet, slow‑breathing corner of Koh 7.”

4) Koh 7 South Coral Slope

Thai: แนวปะการังด้านใต้เกาะ 7
Romanization: Naew Pakarang Dan Tai Koh Jed
Local pronunciation: South Slope

The southern slope is warm, shallow, and full of coral heads that glow beautifully in the afternoon sun. It’s the softest, easiest part of Koh 7.

What makes it beautiful

• Warm, shallow water
• Coral heads close to the surface
• Easy entry and gentle conditions
• Afternoon light that makes everything glow

Fish you’ll see

• ปลาผีเสื้อเหลือง (Pla Phee Suea Lueang) — yellow butterflyfish — “the sunshine flutter”
• ปลากระพงลาย (Pla Krapong Lai) — wrasse — “the color‑changing chameleon”
• ปลานกแก้วรุ้ง (Pla Nok Kaew Rung) — rainbow parrotfish — “the colorful chaos machine”

“South Slope is Koh 7’s soft goodbye — warm, glowing, and easy.”

🌺 The Feeling of Koh 7

Koh 7 is the gentle chapter of the Similan story — the pastel‑colored, soft‑coral, slow‑floating chapter. It’s where the water feels warm, the colors feel dreamy, and the ocean feels like it’s whispering instead of roaring.

It’s the island that teaches you to slow down.