The Best Hikes on Oʻahu: Open Trails Compared (and Ones to Skip)
Diamond Head, Makapuʻu, Koko Crater, Mānoa Falls, Lanikai Pillbox and Kaʻena Point compared — plus closed trails to avoid.

Things to do
Beaches, snorkeling, hiking, surfing and the experiences that make Oʻahu special — with honest notes on conditions, reservations and safety.
Diamond Head, Makapuʻu, Koko Crater, Mānoa Falls, Lanikai Pillbox and Kaʻena Point compared — plus closed trails to avoid.
Oʻahu’s best beaches compared by region, season, lifeguard coverage and what each is best for —…
A short introduction to surfing’s Hawaiian roots, why Oʻahu is surfing’s capital, and how to try…
Where beginners learn to surf on Oʻahu, how the surf seasons work, where to watch big…
Where to snorkel on Oʻahu — from protected Hanauma Bay to summer-only Shark’s Cove — with…
What Hawaiʻi’s sunscreen law actually requires, what “reef-safe” labels mean, and what to look for instead.
From the paved Makapuʻu lighthouse path to the Koko Crater stairs — five sunrise-facing hikes compared,…
When the winter swells arrive, where to watch them from the sand, and how to stay…
Shade is scarce on many beaches and the sun is strong year-round.
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