Kalihiwai Bay

Kalihiwai doesn’t appear on the north shore itinerary most visitors build for themselves, mostly because it doesn’t announce itself — there’s no highway sign, just an unmarked turnoff between Kilauea and Princeville that drops down a steep, forested road to a bay most rental car GPS units seem mildly confused by. A Princeville local mentioned it to us over breakfast, drew a rough map on a napkin, and told us not to bother with the second access road because it dead-ends before the beach. He was right about that too.

A Beach Split by a River

The bay itself is a wide, gently curving stretch of sand split by the mouth of the Kalihiwai River, which in summer is usually shallow and calm enough to wade across, and in winter can run high enough that crossing isn’t sensible. We waded across in July without difficulty and had the far side of the beach essentially to ourselves — a handful of local families, none of the north shore’s usual tour traffic.

Bodysurfing and a Waterfall Upriver

In summer, when the water is calm, Kalihiwai is a solid bodysurfing beach with a manageable shore break; in winter it turns into a serious surf spot for people who know the break, not casual swimmers. A short kayak or swim upriver — or a longer hike if you’d rather stay dry — leads to Kalihiwai Falls, a broad curtain waterfall on private land that’s technically accessible informally but should be approached respectfully and only in low water.

Why We Kept It Quiet at First

I’ll admit we hesitated writing this one up, the way you hesitate before texting a friend a restaurant that’s still uncrowded. But Kalihiwai isn’t a secret in any meaningful sense — locals have used it for generations, and a beach this good on an island this photographed doesn’t stay unknown by accident, only by requiring a napkin map and a bit of patience with an unmarked road.

When to go: Summer (May to September) for calm, swimmable conditions and an easier river crossing. Winter surf is for experienced local-style bodyboarders and surfers only.