Coastal Waters Forecast for Port Heiden to Nelson Lagoon out to 15 NM (PKZ756) (Text-Only)
NWS Forecast for: Port Heiden to Nelson Lagoon out to 15 NM (PKZ756)
Issued by: National Weather Service Anchorage, AK
Last Update: 307 PM AKST Thu Jan 15 2026




Tonight: SE wind 20 kt becoming SW 35 kt after midnight. Seas in ice free waters 4 ft building to 9 ft after midnight. freezing spray.

Fri: S wind 40 kt becoming SE 30 kt in the afternoon. Seas in ice free waters 12 ft. Freezing spray.

Fri Night: SE wind 30 kt. Seas in ice free waters 8 ft.

Sat: SE wind 25 kt. Seas in ice free waters 4 ft.

Sat Night: SE wind 15 kt. Seas in ice free waters 4 ft.

Sun: E wind 15 kt. Seas in ice free waters 3 ft.

Mon Through Tue: SE wind 20 kt. Seas in ice free waters 3 ft.







Zone Forecast: Port Heiden to Nelson Lagoon out to 15 NM (PKZ756)

Visit your local NWS office at: https://www.weather.gov/Anchorage