Storm Warning Issued for Cross Sound: Winds Up to 60 Knots and Dangerous Seas Expected

Source: NOAA · Cross Sound, Alaska

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The National Weather Service in Juneau has issued a Storm Warning for Cross Sound, with hazardous conditions including 60-knot gusts and seas up to 20 feet expected Saturday evening.

What this NWS weather alert tells you, and what most readers miss

This notice was issued by NOAA on March 13, 2026 and geographically references Cross Sound, Alaska. Its severity classification of "high" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Weather Alerts — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.

Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly NOAA detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized NWS weather alert is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.

For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, Storm Warning, Cross Sound) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.

Alert Details

The National Weather Service (NWS) Juneau AK has issued a Storm Warning for Cross Sound. This alert is part of a series of escalating marine warnings including Small Craft Advisories and Gale Warnings effective through Sunday morning.

Affected Areas

This alert specifically affects Cross Sound.

What You Should Do

Mariners are advised to take immediate precautions. The NWS recommends that mariners remain in port, alter course, and/or secure their vessels for severe conditions. Storm-force winds and hazardous seas are capable of capsizing or damaging vessels and will significantly reduce visibility.

Expected Conditions

During the peak of the storm, the following conditions are forecast:

  • Winds: West winds between 35 to 50 knots with gusts reaching up to 60 knots.
  • Seas: Wave heights between 15 and 20 feet.
  • Impacts: High risk of vessel damage and dangerous navigation due to reduced visibility.

Timeline

The weather event will progress through several stages of severity:

  • Small Craft Advisory: In effect until 3:00 PM AKST Saturday afternoon (Winds 15-25 kt, gusts 30 kt, seas 9-14 ft).
  • Gale Warning: From 3:00 PM to 6:00 PM AKST Saturday (Winds 30-40 kt, gusts 55 kt, seas 7-12 ft).
  • Storm Warning: From 6:00 PM to 9:00 PM AKST Saturday (Winds 35-50 kt, gusts 60 kt, seas 15-20 ft).
  • Gale Warning: From 9:00 PM Saturday to 4:00 AM AKST Sunday (Winds 25-35 kt, gusts 40 kt, seas 14-19 ft).
  • Small Craft Advisory: From 4:00 AM to 7:00 AM AKST Sunday (Winds 15-25 kt, gusts 30 kt, seas 7-12 ft).

Original source: NOAA Official Notice ↗

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Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
The National Weather Service in Juneau has issued a Storm Warning for Cross Sound, with hazardous conditions including 60-knot gusts and seas up to 20 feet expected Saturday evening.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Cross Sound, Alaska. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.