Surf, weather, safety alerts, and the best beaches for 2026-04-22.
Kauai’s weather is sunny and dry today, with temperatures in the low 70s and light winds. However, ocean safety advisories are still in effect following recent storm runoff and the helicopter crash at Kalalau Beach. While the water may look tempting, avoid swimming, surfing, or snorkeling—contamination risks remain high. Instead, enjoy scenic drives, dry-land beach walks, or wildlife viewing from a safe distance. Check local advisories before heading out, as conditions can vary by location.
Kauai · Best window: midday
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medium confidenceKauai · Best window: afternoon
medium confidenceKauai · Best window: morning
medium confidenceKauai · Best window: morning
low confidenceKauai’s ocean conditions remain under caution due to lingering contamination from recent storm runoff and ongoing recovery efforts following the helicopter crash at Kalalau Beach. Hanalei Bay has solid 5ft surf, but the water is unsafe for swimming or surfing. Poipu Beach Park’s south shore has moderate 3.3ft surf, but contamination levels are still a concern. Lifeguards advise against entering the water at all ocean beaches until advisories are lifted. Avoid all water activities, including snorkeling and swimming.
Kauai’s weather is sunny and dry today, with temperatures in the low 70s. Hanalei Bay and Poipu Beach Park both show 0% chance of rain, with light winds (3-4 mph) from the east. Soils remain saturated in northern areas, so flash-flood risks linger despite the dry forecast. Coastal areas may see light wind chop, but the primary concern is contamination from runoff.
Kauai’s recovery from recent storms continues, with ocean safety advisories still in effect. The helicopter crash at Kalalau Beach on March 26 has led to temporary access restrictions in the area. Visitors should stay alert for Ocean Safety activities and avoid the water due to contamination risks. Additionally, Hawaiian Airlines and Alaska Airlines have merged their reservation systems, which may affect travel plans. Check local updates for changes to advisories or closures.
Disclaimer: This update is generated using AI and automated data sources including weather APIs, surf forecasts, and news feeds. It is not professional safety advice. Ocean conditions change rapidly and may differ from what is described here. Always check with on-site lifeguards, observe posted warning signs, and consult official sources such as the National Weather Service before entering the water. HawaiiYeah assumes no liability for injury, loss, or damage arising from use of this information. See our full disclaimer.