Heavy Freezing Spray and Storm Warning Issued for West of Barren Islands and Kamishak Bay
NWS Anchorage has issued a Heavy Freezing Spray Warning and Storm Warning for the West of Barren Islands and Kamishak Bay through Sunday evening.
Alert Details
The National Weather Service in Anchorage, AK, has issued a Heavy Freezing Spray Warning and a Storm Warning for the coastal waters of the Northern Gulf of Alaska. These alerts indicate severe maritime hazards including significant ice accumulation and storm-force winds.
Affected Areas
The warning specifically covers the region West of Barren Islands, including Kamishak Bay (Zone PKZ730).
What You Should Do
Official guidance recommends that mariners and those in the affected coastal areas avoid the region. Heavy freezing spray can lead to rapid ice accumulation on vessels, which can compromise stability and safety. Ensure all equipment is secured and monitor further updates from the National Weather Service.
Expected Conditions
Conditions are expected to deteriorate significantly over the weekend:
- Winds: West winds of 30 knots today will increase to 35 knots tonight, reaching storm-force speeds of 50 knots after midnight and through Sunday.
- Seas: Wave heights are forecast to rise from 8 feet today to 12 feet tonight, peaking at 14 feet on Sunday.
- Ice Accumulation: Heavy freezing spray is expected to persist through Sunday.
Timeline
The alert is currently in effect. The Heavy Freezing Spray Warning and Storm Warning are expected to continue through Sunday, March 8, 2026, at 5:00 PM AKDT. Conditions are forecast to begin moderating by Monday with winds decreasing to 40 knots.
Source: NOAA Official Notice
Related Articles
Severe Thunderstorm Warning Issued for Central Virginia and North Central North Carolina
NOAA · April 6, 2026
Severe Thunderstorm Warning Issued for Chester and York Counties in South Carolina
NOAA · April 6, 2026
Severe Thunderstorm Warning Issued for Central South Carolina Through 9:45 AM
NOAA · April 6, 2026