Storm Warning Issued for Barren Islands East; Winds Up to 55 Knots and Heavy Seas Expected

Alert Details

The National Weather Service (NWS) in Anchorage, AK, has issued a Storm Warning for the Barren Islands East region. The alert was issued on the morning of February 19 and remains in effect through the afternoon of February 20.

Affected Areas

The warning specifically covers the Barren Islands East (PKZ731). This area is part of the Northern Gulf of Alaska Coast, extending up to 100 nm out, including waters near Kodiak Island and Cook Inlet.

What You Should Do

According to the NWS, the recommended response is to avoid the area. Mariners should seek safe harbor or remain in port, as the severe wind and sea conditions pose a significant threat to vessel safety.

Expected Conditions

• Wind Speed: Northwest winds of 40 knots are expected to increase to 50 knots this afternoon. Winds will peak at 55 knots tonight and remain at 50 knots through Friday.
• Sea Heights: Average wave heights are forecast at 15 feet today, increasing to 17 feet tonight. Seas will remain elevated at 11 feet through Friday night.
• Additional Hazards: Freezing spray is expected tonight and through Friday.

Timeline

The Storm Warning is effective immediately as of February 19, 2026. The onset of the most severe conditions began at 4:00 AM AKST on February 19, and the warning is scheduled to expire at 5:00 PM AKST on Friday, February 20, 2026.