Oahu Travel Guide
Best Beaches in Oahu
Oahu has over 60 miles of coastline and beaches for every type of traveler: world-class snorkeling, beginner surf lessons, family-friendly lagoons, and some of the most beautiful sand in the Pacific. Here's where to go.
Quick Reference: Best Beach by Activity
Best for Swimming
Kailua Beach · Ko Olina Lagoons · Waimea Bay (summer) · Lanikai Beach
Best for Snorkeling
Hanauma Bay · Shark's Cove (summer) · Kailua Beach · Lanikai Beach
Best for Surfing / Watching Surf
Sunset Beach (winter) · Waimea Bay (winter) · Waikiki Beach (lessons) · Sandy Beach (bodyboard)
Best for Families
Kailua Beach · Hanauma Bay · Ko Olina Lagoons · Waikiki Beach
Best for Sunsets
Waikiki Beach · Ko Olina Lagoons · Sunset Beach · Waimea Bay
Best Off the Beaten Path
Lanikai Beach · Shark's Cove · Waimanalo Beach · Makapuu Beach
The Best Oahu Beaches, Reviewed
Kailua Beach
Windward · Year-round
Consistently ranked one of the best beaches in the United States, and it earns it. Two miles of powder-soft white sand, crystal-clear turquoise water, and reliably calm conditions. The town of Kailua is just steps away with excellent cafes and restaurants. Far fewer crowds than Waikiki.
Parking
Free street parking on Kawailoa Rd. Fills fast on weekends.
Local Tip
Arrive before 9 AM on weekends. Rent a kayak and paddle to the twin Mokulua Islands for one of the best half-days on the island.
Lanikai Beach
Windward · Year-round
Often called the most beautiful beach in Hawaii: a narrow strip of white sand bordered by calm, impossibly blue water and backed by private homes. Faces the twin Mokulua Islands, making for extraordinary sunrise photography. Small and intimate, it feels worlds away from Waikiki.
Parking
Very limited street parking on Mokulua Drive. Walk from Kailua Beach for easier access.
Local Tip
Visit at sunrise. The light is spectacular and you'll likely have the beach nearly to yourself.
Hanauma Bay
East Oahu · Year-round (closed Monday–Tuesday)
A protected volcanic crater turned marine nature preserve and one of the finest snorkeling destinations in the world. Over 400 species of tropical fish live in the bay. The water is warm, clear, and calm, making it excellent for beginners and families. An environmental education program is required on first entry.
Parking
Limited lot ($3). Sell out early. Uber/Lyft is a reliable alternative.
Local Tip
Reservations ($25/person) are required and sell out 2–3 days ahead. Book online immediately after finalizing your dates.
Waikiki Beach
South Shore · Year-round
The most famous beach in Hawaii: two miles of golden sand fronting Honolulu's most iconic hotels. The water is warm, calm, and ideal for beginner surfing. More crowded and developed than anywhere else on the island, but the energy is unmatched and the sunsets over Diamond Head are genuinely spectacular.
Parking
Street parking extremely limited. Use hotel garages ($15–$30) or walk from Ala Moana.
Local Tip
Stay for sunset. The sky behind Diamond Head turns vivid orange and pink. The Sheraton's beach bar is a great spot to watch.
Sandy Beach
East Oahu · Year-round (observe only in rough conditions)
The most powerful shorebreak in Hawaii: steep, crashing waves that bodyboarders and bodysurfers prize. Not safe for casual swimming, but spectacular to watch. Wide, flat, and beautiful, with a local crowd that knows how to read the water.
Parking
Large free lot. Rarely fills.
Local Tip
Do not swim here unless you're an experienced ocean swimmer. The shorebreak has injured many tourists. Watch from the shore; it's an incredible spectacle.
Sunset Beach
North Shore · Swimming: May–September. Spectating: November–February
Home to one of the world's most famous surf breaks: a long, powerful wave that breaks over a shallow reef, producing massive barrels in winter. In summer, the water calms dramatically and becomes a gorgeous, swimmable beach. Either way, the wide white sand and dramatic ocean views make it one of Oahu's most beautiful beaches.
Parking
Limited roadside parking on Kamehameha Highway.
Local Tip
In winter, watch from the beach for safety but stay out of the water. In summer, it's one of the best swimming beaches on the island.
Waimea Bay
North Shore · Swimming: May–September. Big waves: December–February
Famous worldwide for its enormous winter waves. The Eddie Aikau Invitational competition only runs here when waves exceed 30 feet. In summer, the bay transforms into a calm, brilliant turquoise swimming hole with a popular cliff jump. One of the most beautiful bays in Hawaii in any season.
Parking
Free lot (small) and roadside on Kamehameha Highway. Fills quickly on weekends.
Local Tip
The cliff jump is about 25 feet and popular with locals. Only attempt it when the water is calm and deep (summer only). Watch for surf lifeguards' advice.
Shark's Cove
North Shore · Summer only (May–September)
A natural lava rock cove that creates a protected shallow bay teeming with tropical fish, sea turtles, and colorful coral. One of the best shore snorkel spots on Oahu in summer: completely free, less crowded than Hanauma Bay, and often more diverse marine life in the rocky areas.
Parking
Large free lot across the highway (Pupukea Beach Park).
Local Tip
Only visit in summer (May–September). In winter the surf fills the cove and makes it extremely dangerous.
Ko Olina Lagoons
West Oahu · Year-round
Four man-made lagoons on the leeward coast: sheltered, calm, and consistently flat. Great for young children who need predictable water. The water clarity is excellent and the sand is pristine. Less character than natural beaches but reliably safe and beautiful.
Parking
Limited free public parking (arrive very early on weekends). Resort guests have priority.
Local Tip
These are technically public beaches despite being surrounded by resort property. Arrive before 9 AM to guarantee parking.
Makapuu Beach
East Oahu · Year-round (check surf conditions before swimming)
A wide, dramatic beach at the eastern tip of the island beneath towering sea cliffs. Known for its powerful shorebreak, popular with bodyboarders and boogie boarders. The nearby Makapuu Lighthouse Trail (a 2-mile round-trip coastal hike) has spectacular views of the Mokulua Islands and offshore whale sightings in winter.
Parking
Free lot (can fill on weekends).
Local Tip
Pair with the Makapuu Lighthouse Trail. The views from the top are among the best coastal vistas on Oahu.
Frequently Asked Questions
What is the most beautiful beach in Oahu?
Lanikai Beach and Kailua Beach are consistently rated the most beautiful beaches in Oahu and frequently appear on lists of the best beaches in the world. Both offer powder-soft white sand, crystal-clear turquoise water, and views of the Mokulua Islands. Lanikai is more intimate and photogenic; Kailua is larger and more accessible.
Which Oahu beaches are best for families with kids?
Kailua Beach, Ko Olina Lagoons, and Waikiki Beach are the best for families. Kailua has calm, shallow water with lifeguards. Ko Olina's man-made lagoons are the calmest on the island, ideal for young children. Hanauma Bay is excellent for older kids who can snorkel. Avoid Sandy Beach and strong-surf spots with children.
Is Waikiki Beach worth visiting?
Yes. Waikiki Beach is worth at least one visit, especially for the experience and the sunset. It's more crowded and developed than other Oahu beaches, but the iconic setting (Diamond Head backdrop, warm turquoise water, world-famous hotels) makes it uniquely memorable. For pure beach quality, Kailua and Lanikai are superior.
What is the clearest water beach in Oahu?
Hanauma Bay consistently has the clearest water in Oahu, protected from currents and pollution as a marine sanctuary. Lanikai Beach and Kailua Beach are close behind with brilliant turquoise clarity. The North Shore beaches have clear water in summer (May–September) when the surf calms down.
Are all beaches in Oahu free?
Almost all beaches in Oahu are free to visit. The only major exception is Hanauma Bay ($25/person entry fee plus a required online reservation). Parking fees apply at some popular spots (Diamond Head area, Hanauma Bay), but the beaches themselves are public and free. Some resort beach areas have limited free public parking that fills quickly.
Plan Your Oahu Beach Trip
Tell AlohaGo which beaches you want to visit and we'll build a day-by-day itinerary that fits them into your exact trip, with timing, routing, and local food stops built in.