Tunnels Beach

Quick Facts

• Location: North Shore, Kauai, Hawaii
• Address: Kauai, HI 96746
• Beach Type: Saltwater beach (Pacific Ocean)
• Sand Type: Golden sand with reef areas
• Water Conditions: Calm in summer; stronger surf in winter
• Best For: Snorkeling, diving, scenic views
• Best Time to Visit: May–September for calm snorkeling conditions
• Beach Hours: Sunrise to sunset
• Pet Policy: Dogs allowed with restrictions
• Beach Cleanliness: Well preserved natural beach
• Average Rating: ⭐ 4.8
• Pricing: Free public access
• Parking: Limited roadside parking along Kuhio Highway
• Accessibility: Moderate (short walk to beach access)
• Crowd Level: Moderate

Overview

Tunnels Beach, also known as Makua Beach, is one of the most famous beaches on the island of Kauai. Located on the island’s scenic North Shore, the beach sits beneath the dramatic green cliffs of the Na Pali Coast.

The beach gets its name from the underwater lava tubes and coral formations that create tunnels beneath the reef. These formations make the area one of Hawaii’s best snorkeling and diving locations when ocean conditions are calm.

With golden sand, clear turquoise water, and views of lush mountains rising behind the beach, Tunnels Beach is often considered one of the most beautiful beaches in Hawaii.

Amenities & Access

Beach access is available through small public paths near Kuhio Highway.

Facilities are limited, and visitors should bring their own supplies including water, shade, and snorkeling equipment.

Parking can be limited, especially during peak travel seasons.

Safety & Conditions

Ocean conditions at Tunnels Beach vary by season.

During summer months, the reef protects the beach from strong waves, creating excellent snorkeling conditions.

During winter months, large surf can develop, making swimming and snorkeling dangerous.

Visitors should always check ocean conditions before entering the water.

Things to Do

Visitors commonly enjoy ocean and beach activities.

• Snorkeling over the coral reef
• Scuba diving near underwater lava tubes
• Beach walking along the shoreline
• Photography of Na Pali Coast scenery

The beach is also a great location for sunset viewing.

Nearby Attractions

Several attractions are located nearby.

Hanalei Bay
A famous crescent-shaped bay known for surfing and scenery.

Na Pali Coast State Wilderness Park
Dramatic cliffs and hiking trails along Kauai’s north coast.

Limahuli Garden & Preserve
A botanical garden showcasing native Hawaiian plants.

Princeville Resort Area
Golf courses, resorts, and scenic overlooks.

Where to Stay

Visitors can find accommodations nearby.

Princeville Resorts
Luxury oceanfront resorts overlooking the North Shore.

Hanalei Hotels & Inns
Small boutique lodging near Hanalei Bay.

Vacation Rentals
Beachfront homes and tropical villas.

Tips & Rules

• Arrive early for limited roadside parking
• Check surf conditions before swimming
• Bring reef-safe sunscreen to protect marine life
• Respect coral reefs and marine wildlife

Bottom Line

Tunnels Beach (Makua) offers one of Kauai’s most beautiful shorelines, combining golden sand, vibrant coral reefs, and stunning views of the island’s lush North Shore mountains.