Alert archive / California / Coastal Flood Advisories in 2021

Coastal Flood Advisory 10, NWS Eureka, CA

November 5, 2021Humboldt County, California

NWS Eureka, CA issued this coastal flood advisory at Nov 5, 2021, 2:30 PM PDT for Humboldt County, California. It took effect at Nov 6, 2021, 10:00 AM PDT. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued: Nov 5, 2021, 2:30 PM PDT (21:30 UTC)
In effect from: Nov 6, 2021, 10:00 AM PDT
Expired: Nov 6, 2021, 2:00 PM PDT
In force: 4 hr
Issued by: NWS Eureka, CA

County Humboldt County, CA

The radar

The Eureka (Bunker Hill) radar (KBHX), 39 km from the middle of the area, began a volume at 21:31 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this coastal flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Eureka, CA wrote its last area forecast discussion before this coastal flood advisory went out at Nov 5, 4:25 AM PDT, 10 hours 5 minutes earlier.

Area forecast discussion, Nov 5, 4:25 AM PDT, 10 hours 5 minutes before

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Hazardous weather outlook, Nov 5, 2:51 AM PDT, 11 hours 39 minutes before

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<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Eureka, CA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 4, 8:36 PM PDT	Small Craft Advisory	EKA		12 hr
Nov 5, 2:54 AM PDT	Freeze Watch	EKA	Humboldt, Lake, Mendocino	25 hr
Nov 5, 9:02 AM PDT	Small Craft Advisory	EKA		41 hr

Nearby

Coastal Flood Advisories in California, 2021 Every coastal flood advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.