First published Sep 19, 2026, 7:37:15 AM UTC · Last updated Oct 20, 2026, 2:20:00 AM UTC

Small Craft Advisory issued September 18 at 11:22PM AKDT until September 20 at 5:00AM AKDT by NWS Anchorage AK

Reported by U.S. National Weather Service Alerts NWS

National Weather Service Anchorage issued a Small Craft Advisory on Sept 18 (11:22 PM AKDT) in effect through Sept 20 (5:00 AM AKDT). Advisory targets maritime conditions that pose hazards to small vessels in the Anchorage/Alaska area.

At a glance

Region: Alaska

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Why it matters

Small-craft conditions create hazardous seas and wind for recreational and commercial small-boat operators, affecting marine safety and local coastal transportation.

Location

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Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 9/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 2/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 5/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 3/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Urgency: 7/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Primary official sources

U.S. National Weather Service Alerts NWS Small Craft Advisory issued September 18 at 11:22PM AKDT until September 20 at 5:00AM AKDT by NWS Anchorage AK

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