Humboldt County, CA
Alerts
Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.
In effect from Sunday 07/26 11:34 AM PDT – Wednesday 07/29 6:00 PM PDT
Issued by NWS Eureka CA
What
Increased threat of sneaker waves expected.
Where
The Lost Coast and the Mendocino Coast.
When
Through Wednesday afternoon.
Impacts
Large, unexpected waves can sweep across the beach without warning, sweeping people into the sea from rocks, jetties, and beaches. These sneaker waves can also move large objects such as logs, crushing anyone caught underneath.
What to Do
Don't be fooled by an ocean that looks calm. There can be 30 minutes of small waves before a sneaker wave strikes. Avoid rocks and jetties. Avoid steep beaches. Stay much farther back from the water and never turn your back on the ocean.
Areas Impacted
- Southwestern Humboldt
- Coastal Mendocino
Tips to Stay Safe
Your area may see dangerous swimming conditions. Use caution:
- Stay off of rocks and jetties due to dangerous conditions
- Stay out of the water to avoid hazardous swimming conditions, and stay near occupied lifeguard towers
- Keep small children in sight and within arm’s reach at all times.
Briefings
From the Forecaster
Sneaker Waves through Wednesday Afternoon
Created by the NWS Eureka WFO
A Beach Hazards Statement for the Lost Coast and Mendocino Coast has been extened through Wednesday. A long period southerly swell has arrived bringing a moderate sneaker wave risk to south and southwest facing beaches. Sneaker waves are relatively large, unexpected waves that can pull you into the frigid ocean. Don't be fooled by an ocean that looks calm. A sneaker wave can strike after 30 minutes of smaller waves. Be cautious on the beach today and never turn your back on the ocean!
Seven-day Weather Risk Overview
The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.
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