Aerial view of Coral Island Phuket with white sandy beach, palm trees, orange umbrellas and turquoise water

Coral Island Phuket (Koh Hae) – Snorkeling, Sea Walking & Kahung Beach Day Trip

Coral Island (Koh Hae) is Phuket’s fastest and most accessible tropical island escape: Located just 9 kilometres or a 15-to-20-minute speedboat ride from Chalong Pier, it delivers powdery white sand, turquoise waters, and vibrant marine life beginning in knee-deep water.

As licensed Phuket tour guides from tourinformation-phuket.com, we don’t sugarcoat the facts: We dismantle the widespread myths about Kahung Beach and Banana Beach, verify exact 2026/2027 season pricing, and share authentic insights from our own February 2025 sailing catamaran field test to Coral + Raya Island.

Last On-Site Inspection: Season 2026/2027 • Field Test Catamaran Coral + Raya: February 2025 • Verified Guide Intelligence by tourinformation-phuket.com
2026 Operational Status & Fact Check

Daily departures to Koh Hae (Kahung Beach) operate 7 days a week from Chalong Pier via master concessionaire Nikorn Marine. Banana Beach operates under separate management. Crucial Notice: The former Coral Island Resort is currently dormant for overnight guests – plan Coral Island strictly as a day excursion.

1. Key Facts: What is Coral Island (Koh Hae)?

Coral Island (Thai: เกาะเฮ, Koh Hae) is a 2.5-km-long tropical island featuring two northern beaches sheltered from heavy monsoon swells, celebrated for quick transfers and action-packed water sports.

Unlike distant offshore destinations such as the Phi Phi Islands or the Similan Islands, which involve long journeys across open, choppy seas, Koh Hae rests protected in the lee of Phuket’s southeastern coast. This strategic geographic position makes it accessible and safe year-round, even during the monsoon months (May to October).

Coral Island (Koh Hae) Fact Sheet – Official Overview
Geographic Name Coral Island / Koh Hae (เกาะเฮ), also frequently spelled Koh Hey
Location & Distance 9 km southeast of Phuket mainland (off Chalong and Rawai)
Travel Time from Phuket 15–20 mins by speedboat | ~40 mins by catamaran | ~30 mins by longtail boat
Main Beaches Long Beach (800 m, branded as Kahung Beach) & Banana Beach (250 m, east)
Main Departure Points Chalong Pier (Speedboats & Catamarans) or Rawai Beach (private Longtails)
Primary Beach Operator Nikorn Marine (operators of Kahung Beach facilities, restaurants & water sports)
Wildlife Highlight Wild Great Hornbills (Buceros bicornis, Southern Thai: Nok Kahung)
Overnight Status 99.5% day-trip destination. The former Coral Island Resort is currently inactive.

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2. Beach Showdown: Kahung Beach vs. Banana Beach

Geographic Reality Check: Banana Beach lies EAST of Long Beach (Kahung Beach), not west! Long Beach spans 800 meters, while Banana Beach spans approximately 250 meters.

Kahung Beach (Long Beach) – The 800-Meter Activity Hub

Locally known in Thai as Chai Hat Yao (ชายหาดยาว) or simply Hat Yao (Long Beach), this 800-meter crescent of coral sand serves as the main activity base on Koh Hae. Most tours operated by Nikorn Marine dock at the central floating pontoon.

  • The Central Hub: Filled with energy and movement. Here you find sun loungers, the covered buffet dining area (Kahung Restaurant), beach bars, diving centers, and registration counters for Sea Walking and Parasailing.
  • Western & Eastern Wings: While the center is lively, walking just 200 meters toward the western or eastern edges reveals tranquil, uncrowded sand shaded by massive coastal almond trees.

Banana Beach – The Stylish Boutique Cove to the East

Banana Beach is much smaller (around 250 meters). Managed by a separate hospitality group, it features distinctive bamboo architecture designed in the curved silhouette of hornbill wings.

Is Banana Beach quieter than Long Beach? That is only half true! Because the bay is so narrow, the arrival of just four or five tour speedboats causes the beach to feel crowded very quickly. Long Beach, stretching 800 meters, disperses visitors much better. If you seek peaceful natural shade, the western end of Long Beach is far quieter than Banana Beach during peak hours.

The Jungle Trail & The Myth of the South Coast (Ao Hin Dam)

A 15-minute jungle footpath across a forested headland connects Kahung Beach and Banana Beach. Guide advice: Wear strapped sandals or trainers; never attempt this root-covered path in wet flip-flops.

Correction of the phantom „Tabien Beach“: Outdated websites frequently invent a fictional sandy shore called „Tabien Beach“ on the southern side. In reality, the south coast is known as Ao Hin Dam (Black Rock Bay). It has no sandy lounging beach—only rugged cliffs. However, captains often anchor there for offshore boat snorkeling because the underwater boulders harbor rich marine life.

3. Where Does the Name „Kahung Beach“ Come From?

„Kahung“ is not English marketing slang; it is the Southern Thai name for the magnificent Great Hornbill (Nok Kahung / นกกาฮัง), which nests wild in Koh Hae’s canopy.

While hornbills are generally referred to in Central Thai as Nok Nguak (นกเงือก), the iconic Great Hornbill (Buceros bicornis) is known in Southern Thai dialect as Nok Kahung (นกกาฮัง) or Nok Kok (นกกก). This name is onomatopoeic: as these birds fly through the jungle valley with wingspans reaching 1.5 meters, their heavy wingbeats produce a deep, resonant „ka-hung, ka-hung“ cadence.

Because Koh Hae sustains a thriving, protected wild population of these birds, Nikorn Marine named its beachfront complex Kahung Beach. In the late afternoon, once boat traffic subsides, you can frequently watch them feeding in the wild fig trees right behind the restaurant terrace.

✓ Tour Guide Do’s for Coral Island

  • Reef-Safe Sunscreen: Apply only certified mineral sunscreen free of oxybenzone and octinoxate.
  • Walk the Beach: Head 200 meters west along Long Beach for genuine seclusion and natural shade.
  • Look Up: Scan the canopy behind Kahung Restaurant around 3:00 PM for Great Hornbills.
  • Catamaran Comfort: Book the Coral + Raya catamaran combination for a smooth, relaxed journey.

✗ Tour Guide Don’ts for Coral Island

  • Step on Corals: Never stand or walk on coral heads with fins or water shoes.
  • Flip-Flops on Trails: Do not tackle the jungle path to Banana Beach in slippery thongs.
  • Expect Resort Stays: Do not plan overnight hotel stays; resort operations are dormant.
  • Forget Cash: Never leave Phuket without Thai Baht; there are no ATMs on Coral Island.

4. Activities: Snorkeling, Sea Walking & Parasailing

Coral Island is Southern Thailand’s premier water sports playground: Shoreline snorkeling, helmet Sea Walking, parasailing above the bay, and clear kayaking.

You don’t need to ride offshore dinghies to see marine life; Koh Hae’s fringing reef begins just steps from the sand. Beyond snorkeling, Kahung Beach provides a fully equipped marine activity center:

  • Shoreline Reef Snorkeling: Perfect for beginners and families. Sergeant majors, parrotfish, butterflyfish, and sea urchins thrive in waist-deep water. Snorkel masks and life jackets are included on all our tours.
  • Sea Walking (Ages 10+): The premier adventure for non-swimmers. Wearing a weighted helmet supplied with surface air via an umbilical hose, you walk along the seabed at 3 to 5 meters. Your hair and face stay completely dry (glasses can be worn!), surrounded by swirling fish schools.
  • Parasailing: Towed aloft by a speedboat from a floating offshore platform, you soar 30 to 50 meters above the bay with 360-degree vistas spanning Koh Hae, Koh Lone, and Phuket’s Promthep Cape.
  • Banana Boat & Inflatables: High-speed group excitement in a dedicated boating channel strictly separated from swimming zones.
  • Clear Kayaks & SUPs: Transparent acrylic kayaks let you watch coral gardens directly beneath your hull as you glide along the rocky perimeter.

5. Our 2025 Field Report: Catamaran Coral + Raya

Tested firsthand: Our February 2025 field test aboard the luxury sailing catamaran to Coral and Raya Island proved why this combo is Phuket’s finest day cruise.

While standard speedboat trips can be bumpy and noisy, our team inspected the sailing catamaran route from Chalong Pier in February 2025. The unanimous verdict: For families with children, couples, and travelers wanting comfort, it is unmatched.

  • 1 08:00 – 08:45 AM | Hotel Pickup & Pier Check-in Air-conditioned minibus transfer from Patong/Kata directly to Nikorn Marine’s lounge at Chalong Pier. Enjoy coffee, tea, and fresh fruit during the safety briefing.
  • 2 09:15 – 10:00 AM | Smooth Sailing to Coral Island (Kahung Beach) No slamming into chop. Lounge across the spacious forward trampoline nets with sea breezes as Phuket’s southern coast recedes into the background.
  • 3 10:00 – 12:30 PM | Kahung Beach Landfall & Activities 2.5 hours of island time. Enjoy beach snorkeling, onboard stand-up paddleboarding (complimentary), or optional parasailing. A delicious hot Thai buffet lunch is served at the beachfront Kahung Restaurant.
  • 4 12:45 – 01:45 PM | Open Sea Cruise to Racha Yai (Koh Raya) Sail south toward twin island Racha Island. Watch the sea transition into luminous sapphire with 30-meter visibility.
  • 5 01:45 – 03:30 PM | Snorkeling at Siam Bay / Batok Bay Deep-water boat snorkeling right off the catamaran hulls. Encounters with giant boulder corals, triggerfish, and swirling fusilier schools.
  • 6 03:45 – 06:30 PM | Sunset Cruising past Promthep Cape Return cruise under full sail with lounge music, tropical fruits, and front-row sunset views against the dramatic cliffs of Promthep Cape before docking smoothly at Chalong.

6. Tours & Pricing Compared (Season 2026/2027)

Complete overview of verified day trips from Phuket: Starting from ฿1,990 for speedboat half-day packages up to ฿3,300 for the Coral & Raya luxury catamaran.

At tourinformation-phuket.com, we only partner with vetted marine operators providing strict safety gear, certified guides, and full passenger insurance. Compare current 2026/2027 season rates:

Tour Program Vessel Type Duration Inclusions & Highlights Price From
Coral Island Half-Day Speedboat ~4 h 45 min Hotel transfers, mask & snorkel, life jacket, drinking water, Kahung Beach time ฿1,990
Coral Island Full-Day Speedboat ~6 h 30 min Hotel transfers, hot buffet lunch at Kahung Restaurant, snorkeling, island leisure ฿2,199
Coral & Racha Speedboat Speedboat ~8 h 00 min 2 Islands: Action on Coral + Maldives-clarity on Raya, buffet lunch, 2 snorkel stops ฿2,350
Coral & Sunset Promthep Sailing Catamaran ~6 h 00 min Sailing cruise, Kahung Beach landing, SUP boards, snorkeling, Promthep Cape sunset ฿2,890
Coral & Raya Catamaran
★ Our 2025 Favorite
Luxury Catamaran ~8 h 30 min Kahung Beach + Racha Yai, reef snorkeling, lunch, SUP boards, sunset sailing ฿3,300
Season 2026/2027 rates per person, including round-trip transfers from Patong, Kata, Karon, Rawai, and Chalong. Optional water sports (Sea Walking, Parasailing) payable on-site. *(Note: Uncurated commercial party boats such as Ombre are strictly excluded from our quality catalog).*

7. Island Comparison: Coral Island vs. Racha Island

Coral Island wins for 15-minute speed and extensive water sports. Racha Island wins for 30-meter visibility and pristine powdery sand bays.

Travelers often debate between Phuket’s two southern island neighbors. Here is an honest appraisal of how they compare:

Feature Coral Island (Koh Hae) Racha Island (Koh Racha Yai)
Travel Time from Chalong 15–20 minutes (ideal for kids & non-swimmers) 35–45 minutes (moderate distance)
Water Visibility 5 to 12 meters (very good for casual reef fish) 15 to 30 meters (crystal-clear sapphire water)
Water Sports Range Massive: Sea Walking, Parasailing, Banana Boat, SUP Focused strictly on snorkeling, scuba diving & swimming
Beach Atmosphere 800m beach with natural almond tree shade on wings Dramatic crescent bays (Patok Bay) with pure white talcum sand
Best Suited For Families, short excursions, water sports enthusiasts Avid snorkelers, certified divers, relaxed sunbathers

8. Getting There: Chalong Pier vs. Rawai Beach

Depart from Chalong Pier for organized speedboats and catamarans with full amenities, or from Rawai Beach for private longtail boat charters.

Depending on your travel style, choose between two primary gateways:

  • Chalong Pier (Organized Comfort): The main nautical hub of southern Phuket. Most speedboats and catamarans depart here. Features air-conditioned lounges, pontoon boarding, and restrooms. Standard tour packages include hotel transfers directly to Chalong.
  • Rawai Beach (Private Longtail Charters): For independent travelers, Rawai’s beachfront is home to local boatmen cooperatives.
    Cost: Approximately 1,500 to 2,200 Baht per boat round-trip (holds 4–6 passengers).
    Transit Time: ~30 minutes. Be sure to agree on an exact return time with your boatman before departing.

For more details on private charters, consult our in-depth guide on hiring a private longtail boat in Phuket.

9. Mentor Advice, Packing List & Do's and Don'ts

There are zero ATMs on Koh Hae. Carry sufficient cash in Thai Baht and prepare high-SPF sun protection against intense tropical glare.
Guide Insider Advice on Timing Kahung Beach is quietest between 09:00 and 10:30 AM and again after 03:00 PM when day tours leave. To dodge the midday lunch rush, walk to the western edge of Long Beach during midday or choose our afternoon sunset catamaran cruise.
  • Bring Cash: Beach bars, optional water sports, and tips require Thai Baht. Card machines on the island are unreliable and carry high merchant surcharges.
  • Waterproof Dry Bag: A 10L or 15L dry bag protects smartphones and cameras from sea spray during embarkation.
  • Reef-Safe Sunscreen (SPF 50+): Equatorial sun reflects intensely off pale coral sand and sea surfaces. Reapply after every swim.
  • Personal Snorkel Gear: Standard masks are provided on tours, but travelers who require prescription lenses or custom mouthpieces should bring their own gear.

Ready to Visit Coral Island?

Experience one of Phuket's most popular island day trips with crystal-clear water, snorkeling, Kahung Beach and convenient hotel transfers. Secure your place online and enjoy a relaxing day in the Andaman Sea.
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Montakarn Longsoh (Lee)

Local tour guide and licensed tour operator, Phuket — on the island since 1995

Born on 1 January 1984 in Satun, Thailand, and living in Phuket since 1995. Bachelor of Arts in Tourism and Hospitality Management, Phuket Rajabhat University (2005), followed by work at the local tourist information centre. Self-employed tour operator for more than ten years.

  • Over 30 years on Phuket — the routes, the light and the traffic here are daily life, not research.
  • Tours are checked personally before they go on sale; this itinerary is one of the tours we run ourselves.
  • The times, prices and pickup zones on this page are taken from the live booking form and re-checked on the date shown above.

Tourism business licence no. 33/11345, issued by Thailand’s Department of Tourism, valid 21 August 2026 to 20 August 2028. Registered business: TIP TOUR INFORMATION PHUKET, 17/59 Moo 1, Kathu, Kathu District, Phuket 83120. Verify the licence yourself — 30-second check on dot.go.th

Tour Résumé and Frequently Asked Questions (FAQs)

Authoritative answers to safety, family travel, beach layout, and costs on Koh Hae from our licensed tour guide crew.

Is Coral Island worth visiting?

Yes. Coral Island (Koh Hae) is one of the most popular day trips from Phuket thanks to its short travel time, beautiful white sandy beaches and crystal-clear water. Visitors can snorkel, swim, relax on the beach or enjoy a variety of water sports, making it an excellent destination for families, couples and first-time visitors alike.

Coral Island, locally known as Koh Hae, lies approximately 9 kilometres south of Phuket in the Andaman Sea. Most tours depart from Chalong Pier, and the speedboat journey takes only 15 to 20 minutes.

A typical Coral Island day trip lasts around 6 to 7 hours, including hotel transfers. Visitors usually spend four to five hours on the island, leaving plenty of time for snorkeling, swimming, lunch and optional water sports.

Yes. One of Coral Island’s biggest advantages is that snorkeling is possible directly from the beach. At several locations, coral reefs begin only a short distance from the shoreline, making the island suitable for both beginners and experienced snorkelers.

The reefs around Coral Island are home to colourful tropical fish such as parrotfish, butterflyfish, sergeant majors, angelfish and many other reef species. Depending on weather and sea conditions, visitors may also encounter sea stars, sea cucumbers and other fascinating marine life.

Yes. Coral Island is considered one of the most family-friendly islands near Phuket. The short speedboat transfer, calm swimming areas and shallow water make it a popular choice for families with children. Life jackets are provided during organised tours, and several activities are suitable for older children.

Absolutely. Many visitors simply relax on the beach, enjoy the scenery or take part in activities without entering deep water. Life jackets are available for snorkeling, and optional experiences such as Sea Walking can be enjoyed under the supervision of trained instructors.

Most organised tours include round-trip hotel transfers, speedboat transportation, snorkeling equipment, life jackets, a professional guide, a buffet lunch and accident insurance. Optional activities such as Sea Walking, parasailing and banana boat rides are usually available for an additional charge.

Both beaches offer different experiences. Kahung Beach is ideal for visitors looking for restaurants, comfortable facilities and water sports, while Tabien Beach is quieter and better suited for snorkeling and those seeking a more peaceful atmosphere. Since the two beaches are connected by a walking trail, many visitors explore both during the same trip.

The best time to visit is during Phuket’s dry season from November to April, when calm seas and sunny weather provide ideal conditions for snorkeling and beach activities. Morning departures are recommended throughout the year, as the sea is usually calmer and the island is less crowded.

Most visitors explore Coral Island as a day trip from Phuket. While the island has limited accommodation, the vast majority of travellers return to Phuket in the afternoon after spending the day on the beach.

Yes. Kahung Beach offers a beachfront restaurant serving Thai and international dishes, along with restrooms, showers, changing facilities and shaded seating areas. Small shops also sell drinks, snacks and beach essentials.

It is recommended to bring swimwear, a towel, reef-safe sunscreen, sunglasses, a hat, flip-flops or sandals, a waterproof phone case and some cash for optional activities or personal purchases. A change of clothes can also be useful for the return journey.

Yes. Sea Walking is operated by experienced instructors and includes a comprehensive safety briefing before entering the water. Participants wear specially designed helmets that continuously supply fresh air, allowing them to explore the seabed without scuba diving equipment or previous diving experience.

Prices vary depending on the tour operator, season and the activities included. Standard speedboat tours are generally affordable, while optional experiences such as Sea Walking, parasailing and underwater photography are available at an additional cost. Booking in advance is recommended, especially during Phuket’s high season.