Rainforest to Reef tour: Full-Day

Here's what makes Oahu special: you can experience three completely different ecosystems in a single day. The Rainforest to Reef tour: Full-Day Honolulu delivers exactly that in an epic 8.5-hour adventure that takes you from misty mountain waterfalls down to vibrant coral reefs.

Your day starts with a moderate 2-mile round-trip hike through Hawaii's tropical rainforest on private property. You'll discover a hidden 35-foot waterfall with sweeping ocean views of windward Oahu and a picturesque pool that's perfect for photos. The lush vegetation and tranquil streams create an almost magical atmosphere that feels worlds away from the bustling city below.

Next comes the adrenaline rush: a thrilling 5-mile downhill bike ride on comfortable cruiser bikes from Puu Ohia near 2,000 feet elevation in the Ko'olau Mountains. As you coast through the rainforest canopy on paved roads, your nature guides point out geological features and scenic overlooks high above Honolulu and Waikiki.

The adventure culminates aboard the 38.6-foot Kahala Kai catamaran, equipped with twin 140hp engines and a Bose Sound System. You'll snorkel in warm waters fronting Waikiki Beach, searching for honu (green sea turtles) and tropical reef fish. Keep your eyes peeled for nai'a (spinner dolphins) and seasonal kohola (Pacific Humpback whales) from December through April.

This rainforest to reef tour: full-day Honolulu welcomes all ages with groups up to 42 people, making it perfect for families. The fully-equipped catamaran features two onboard restrooms and provides all snorkeling gear including masks, snorkels, and swim fins. Your package includes waterfall hiking, bike equipment, snorkeling gear, life jackets, complimentary drinking water, and fresh water rinse. Note that return transportation from Kewalo Basin to Waikiki hotels isn't included. Starting from $180 per person (children ages 13 and under: $180, adults ages 14+: $260).