Storm Warning Issued for Saint Matthew Island Waters; 50-Knot Winds and Heavy Seas Forecast
This alert is no longer in effect.
NOAA issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
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The National Weather Service has issued a Storm Warning for Saint Matthew Island Waters, effective through Monday afternoon, with winds reaching 50 knots and seas up to 18 feet.
Read this weather record in 30 seconds
- Record type
- Storm Warning
- Affected area
- Saint Matthew Island Waters, Alaska
- Issued
- April 6, 2026
- Issuing authority
- NWS Anchorage AK
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Saint Matthew Island Waters, Alaska.
Alert Details
A Storm Warning has been issued by the National Weather Service in Anchorage, AK. The alert is currently in effect and remains active through Monday afternoon.
Affected Areas
The warning specifically impacts the Saint Matthew Island Waters (PKZ767) in Southwest Alaska.
What You Should Do
According to the National Weather Service, individuals in the affected maritime area should avoid travel or operations within these waters. Mariners should take necessary precautions to secure vessels and remain in safe harbor until conditions improve.
Expected Conditions
Dangerous maritime conditions are expected throughout the day:
- Winds: Southeast winds reaching speeds of 50 knots.
- Seas: Wave heights in ice-free waters are forecast at 18 feet.
- Precipitation: Snow is expected throughout the warning period.
Conditions will remain hazardous into Monday night, with south winds between 35 and 45 knots and seas in ice-free waters potentially rising to 21 feet.
Timeline
- Effective Time: 3:44 AM AKST, Monday, February 16
- Onset of Peak Conditions: 5:00 AM AKST, Monday, February 16
- Warning Expiration: 5:00 PM AKST, Monday, February 16
Original source: NOAA Official Notice ↗
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