Waimea Rivermouth
Waimea Rivermouth on Kauaʻi’s west coast is a sandbar-powered beach break that throws both lefts and rights, favored in summer when long south swells wrap into the river mouth. Get the latest surfing conditions, forecast, and tide details for Waimea Rivermouth in Hawaii.
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Lineup Insights
The Wave
Surf lines up best on longer-period south swells with light north-northeast winds for cleaner faces.
The spot can work at most tides but becomes busiest whenever the south groundswell and offshore breeze coincide.
Lineup Guide
The rivermouth channel and shifting sandbars steer peaks day-to-day and concentrate rip currents around the river outflow.
Respect the local peak and watch for submerged hazards during lower tidal stages.
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