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Sandbar at the mouth of the Waimea River on Waimea Bay

Swimming Beaches · North Shore

Waimea Bay Beach Park

A deep, sandy bay on the North Shore that is famous for two moods: monstrous winter waves that draw big-wave surfers, and summer days so calm it feels like a lake. Its south side falls within the Pūpūkea Marine Life Conservation District.

Why we love it

In summer it’s the North Shore’s best swimming beach; in winter you can sit on the sand and watch some of the biggest rideable waves on Earth.

What to expect

In summer the bay usually goes flat and clear, good for swimming, paddling and some snorkeling along the rocky edges. People jump off the big rock on the left side, but signs warn against it; check the water depth and surge first. From November on, north swells can close out the bay and the shorebreak becomes deadly. On those days, stay well back from the wet sand. The lot across from Waimea Valley fills early, especially on weekends and big-swell days.

Know before you go

Lifeguards
Waimea Bay is a state-listed tower, staffed daily 8 a.m.–6:30 p.m. It’s the only guarded spot in the Pūpūkea MLCD.
Winter danger
The state’s surf calendar flags November–April for huge, dangerous north swells. Don’t swim during High Surf Warnings.
Jump rock
Signs warn against jumping off the rock. If people are jumping, it’s at their own risk and only on calm days.
Parking
One lot across from Waimea Valley; it fills early on weekends, holidays and big-surf days.
Facilities
Restrooms, showers and picnic tables.
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Photo: Don Ramey Logan via Wikimedia Commons · CC BY-SA 3.0