Heavy Freezing Spray Warning Issued for Shelikof Strait Through Monday Morning

Alert Details

A Heavy Freezing Spray Warning has been issued by the National Weather Service in Anchorage, AK. This alert is in effect alongside a Gale Warning for the region as hazardous maritime conditions develop.

Affected Areas

The warning specifically covers the Shelikof Strait. The broader forecast area includes the coastal waters for the Northern Gulf of Alaska Coast up to 100 nm out, including Kodiak Island and Cook Inlet.

What You Should Do

Mariners are advised to avoid the area during the warning period. Heavy freezing spray can cause rapid ice accumulation on vessels, which poses a significant risk to stability and safety. Operators should take necessary precautions or remain in port.

Expected Conditions

Conditions are expected to deteriorate significantly starting Sunday night:

• Wind: Northwest winds reaching 35 knots (gale force).
• Seas: Average wave heights of approximately 9 feet.
• Accumulation: Heavy freezing spray is expected to accumulate on exposed surfaces.
• Preceding Conditions: Prior to the warning, North winds of 30 knots and seas up to 7 feet with light freezing spray are expected through Sunday morning.

Timeline

The Heavy Freezing Spray Warning is specifically effective from 5:00 PM AKDT on Sunday, March 15, 2026, until 5:00 AM AKDT on Monday, March 16, 2026. Winds are expected to remain high at 30-35 knots through the early part of the week.