


Crowd Alert: Beach at capacity from 5 PM-6 PM — consider alternative times
Surf Caution: Strong waves expected from 5 PM-10 PM — not ideal for kids (6.8ft waves)
Poipu Beach Park is a popular South Shore Kauai beach known for its calm waters, abundant marine life (sea turtles, monk seals, various fish), and stunning sunsets. Amenities include restrooms, showers, picnic areas, a playground, and lifeguards, making it appealing for families and snorkelers alike. However, its popularity often leads to higher crowd levels, especially during peak hours.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Updated: 8/17/2026, 4:30:00 PM
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 16:00 | 80° | 4 | 13 mph | 0.01 |
| 17:00 | 80° | 3 | 13 mph | 0 |
| 18:00 | 79° | 1 | 13 mph | 0 |
| 19:00 | 77° | 0 | 12 mph | 0 |
| 20:00 | 77° | 0 | 12 mph | 0 |
| 21:00 | 77° | 0 | 12 mph | 0 |
| 22:00 | 77° | 0 | 12 mph | 0 |
Updated: Updated: 8/17/2026, 4:30:00 PM
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 16:00 | 82°F | 6.8 ft | 8s | → E | +2.4 ft |
| 17:00 | 82°F | 6.8 ft | 8s | → E | +2.5 ft |
| 18:00 | 82°F | 6.6 ft | 8s | → E | +2.5 ft |
| 19:00 | 82°F | 6.5 ft | 8s | ↘ SE | +2.4 ft |
| 20:00 | 81°F | 6.4 ft | 8s | ↓ S | +2.1 ft |
| 21:00 | 81°F | 6.3 ft | 8s | ↘ SE | +1.9 ft |
| 22:00 | 81°F | 6.2 ft | 8s | ↘ SE | +1.6 ft |