Alert archive / California / Small Craft Advisories in 2023

Small Craft Advisory 39, NWS San Francisco Bay Area, CA

February 27, 2023

NWS San Francisco Bay Area, CA issued this small craft advisory at Feb 27, 2023, 8:38 PM PST. It took effect at Feb 27, 2023, 9:00 PM PST. It was in force for 7 days.

The area

The counties it named.

The facts

Issued: Feb 27, 2023, 8:38 PM PST (04:38 UTC)
In effect from: Feb 27, 2023, 9:00 PM PST
Expired: Mar 7, 2023, 3:00 AM PST
In force: 7 days
Issued by: NWS San Francisco Bay Area, CA

What forecasters said that day

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

NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this small craft advisory went out at Feb 27, 2:18 PM PST, 6 hours 20 minutes earlier.

Area forecast discussion, Feb 27, 2:18 PM PST, 6 hours 20 minutes before

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<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.
      </p>
    </section>
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In the hours before

Local storm report, Feb 27, 3:28 PM PST, 5 hours 10 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Feb 27, 3:29 PM PST, 5 hours 9 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Special weather statement, Feb 27, 3:29 PM PST, 5 hours 9 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Feb 27, 3:36 PM PST, 5 hours 2 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Special weather statement, Feb 27, 3:41 PM PST, 4 hours 57 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Feb 27, 3:47 PM PST, 4 hours 51 minutes before

<!doctype html>
<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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 27, 4:04 PM PST	Special Weather Statement	MTR	Alameda, Contra Costa, San Mateo	56 min
Feb 27, 4:26 PM PST	Special Marine Warning	MTR		64 min
Feb 27, 5:22 PM PST	Special Weather Statement	MTR	Marin	53 min
Feb 27, 6:23 PM PST	Special Weather Statement	MTR	Contra Costa, Marin	67 min
Feb 27, 6:38 PM PST	Special Marine Warning	MTR		37 min
Feb 27, 7:32 PM PST	Special Weather Statement	MTR	Contra Costa	58 min
Feb 27, 8:12 PM PST	Special Weather Statement	MTR	Santa Cruz	33 min
Feb 27, 8:35 PM PST	Special Weather Statement	MTR	Alameda	40 min
Feb 27, 8:38 PM PST	Gale Watch	MTR		6 hr
Feb 27, 8:45 PM PST	Special Weather Statement	MTR	Santa Clara	30 min
Feb 27, 9:44 PM PST	Special Weather Statement	MTR	San Mateo	31 min
Feb 27, 10:09 PM PST	Special Weather Statement	MTR	San Mateo	36 min
Feb 27, 11:48 PM PST	Special Weather Statement	MTR	Santa Cruz	27 min
Feb 28, 3:03 AM PST	Gale Warning	MTR		48 hr
Feb 28, 5:28 AM PST	Special Weather Statement	MTR	San Mateo	32 min
Feb 28, 12:25 PM PST	Special Weather Statement	MTR	San Benito	35 min
Feb 28, 12:53 PM PST	Areal Flood Advisory	MTR	Alameda, Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz	3 hr
Feb 28, 1:09 PM PST	Frost Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, San Benito, San Mateo and 3 more	19 hr
Feb 28, 1:09 PM PST	Freeze Warning	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more	19 hr

Nearby

Small Craft Advisories in California, 2023 Every small craft advisory in 2023

Sources

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