Using current weather, surf, public safety alerts and beach conditions we calculate hazard levels at eleven Big Island beaches. Hazard ratings may vary between nearshore and offshore. Use the switch below the map to toggle the display.

Select a beach from the map or list to learn more about current conditions and activities.

hawaii Alerts

Flash Flood Watch
Feb 22 2018 - 3:31am to Feb 23 2018 - 6:00pm
...FLASH FLOOD WATCH... .Abundant moisture is expected to spread across the islands today and remain over the area through Friday. This moisture will be interacting with colder temperatures aloft... more