Tunnels Beach

Kauai, Hawaii, US

Tunnels Beach, also called Makua Beach, sits on Kauai’s north shore and is famed for its expansive reef dotted with lava tubes. Ranked eleventh among the island’s beaches, it offers a blend of surf, snorkeling and striking geological features that attract both locals and visitors.

Why choose Tunnels Beach

You’ll drift through clear water while the reef’s lava tubes frame a unique underwater landscape you won’t find at more crowded spots. The mix of gentle waves for beginners and deeper channels for explorers lets you tailor the experience to your skill level.

Best for: Snorkeling · Surfing · Families · Photography

Start your north‑shore day at Tunnels Beach

Begin with a morning dip at Tunnels Beach, then enjoy a casual lunch and coffee nearby for a relaxed half‑day.

1. Morning — Tunnels Beach
2. Lunch — Lunch nearby
3. Afternoon — Coffee nearby

Visit tips

• Arrive before sunrise for the clearest water and gentle surf.
• Use reef‑safe sunscreen and bring a reef‑friendly snorkel mask.
• Arrive early in the morning to avoid the mid‑day surf crowd.
• Bring reef‑safe sunscreen; the beach has no lifeguard service.

Plan your visit

• Recommended duration: 2–3 hours — includes snorkeling and beach time
• Best time of day: Early morning, before 9:00 — calm water and fewer crowds
• Entry: Free to visit
• Category: beach
• Rated 4.6 by 978 reviewers
• Tags: snorkeling, lava tubes, family friendly, sunrise views

More things to do in Kauai

• Waimea Canyon State Park
• Poipu Beach Park
• Wailua Falls
• Kauai Plantation Railway
• Nā Pali Coast State Wilderness Park
• Princeville Botanical Gardens

See all things to do in Kauai or plan a full Kauai itinerary with Next Getaway.