Heavy Freezing Spray Warning Issued for Northern Gulf of Alaska Coast Near Cape Suckling
The National Weather Service has issued a Heavy Freezing Spray Warning for coastal waters from Cape Suckling to Gravel Point, effective through Tuesday morning.
Alert Details
The National Weather Service (NWS) Anchorage AK has issued a Heavy Freezing Spray Warning for the Northern Gulf of Alaska Coast. This alert indicates a severe meteorological hazard that is expected to impact maritime operations in the region.
Affected Areas
The warning covers the coastal waters from Cape Suckling to Gravel Point, extending out to 15 nautical miles. This geographic scope includes the waters adjacent to the Copper River Delta.
What You Should Do
Mariners are advised to take necessary precautions or avoid the area during the warning period. The NWS response recommendation is to avoid the affected waters, as heavy freezing spray can lead to rapid ice accumulation on vessels, potentially impacting stability and safety.
Expected Conditions
Residents and mariners in the warning zone should prepare for the following conditions:
- Wind: Northeast winds of 35 knots, with gusts reaching up to 50 knots specifically out of the Copper River Delta.
- Seas: Average wave heights are expected to be around 6 feet.
- Freezing Spray: Heavy accumulation is forecast, particularly in areas influenced by the Copper Delta winds.
Timeline
The Heavy Freezing Spray Warning is effective starting at 5:00 AM AKST on Monday, March 2, 2026. The conditions are expected to persist until the warning expires at 5:00 AM AKST on Tuesday, March 3, 2026.
Source: NOAA Official Notice