OPC Mobile Website - Alaska/Arctic

National Weather Service

Ocean Prediction Center

View full site – Return to mobile index

Alaska/Arctic Data & Forecasts

Maps and Charts

Analysis
- Latest Surface Analysis
  (01 Jun 2025 15:20 UTC | 308.1K)
- Latest SST/Ice Edge Analysis
  (31 May 2025 23:10 UTC | 1.0MB)

Icing Forecasts (Overland algorithm)
- 12-hr forecast
  (01 Jun 2025 16:15 UTC | 336.3K)
- 24-hr forecast
  (01 Jun 2025 16:15 UTC | 335.0K)
- 36-hr forecast
  (01 Jun 2025 16:16 UTC | 338.3K)
- 48-hr forecast
  (01 Jun 2025 16:15 UTC | 337.1K)
- 60-hr forecast
  (01 Jun 2025 16:15 UTC | 336.6K)
- 72-hr forecast
  (01 Jun 2025 16:15 UTC | 338.2K)

Icing Forecasts (Stallabrass algorithm)
- 12-hr forecast
  (01 Jun 2025 16:15 UTC | 334.7K)
- 24-hr forecast
  (01 Jun 2025 16:15 UTC | 336.5K)
- 36-hr forecast
  (01 Jun 2025 16:15 UTC | 338.9K)
- 48-hr forecast
  (01 Jun 2025 16:15 UTC | 336.8K)
- 60-hr forecast
  (01 Jun 2025 16:15 UTC | 339.2K)
- 72-hr forecast
  (01 Jun 2025 16:16 UTC | 331.6K)

Icing Forecasts (MINCOG algorithm)
- 12-hr forecast
  (01 Jun 2025 16:15 UTC | 337.6K)
- 24-hr forecast
  (01 Jun 2025 16:15 UTC | 337.8K)
- 36-hr forecast
  (01 Jun 2025 16:15 UTC | 341.6K)
- 48-hr forecast
  (01 Jun 2025 16:15 UTC | 337.6K)
- 60-hr forecast
  (01 Jun 2025 16:15 UTC | 337.1K)
- 72-hr forecast
  (01 Jun 2025 16:15 UTC | 340.1K)

Surface Forecasts
- 24-hr forecast
  (01 Jun 2025 19:25 UTC | 279.9K)
- 48-hr forecast
  (01 Jun 2025 18:30 UTC | 272.3K)
- 72-hr forecast
  (01 Jun 2025 18:08 UTC | 263.3K)
- 96-hr forecast
  (01 Jun 2025 13:23 UTC | 267.3K)

Wind & Wave Forecasts
- 24-hr forecast
  (01 Jun 2025 18:33 UTC | 248.0K)
- 48-hr forecast
  (01 Jun 2025 18:56 UTC | 240.7K)
- 72-hr forecast
  (01 Jun 2025 19:08 UTC | 240.1K)
- 96-hr forecast
  (01 Jun 2025 15:08 UTC | 239.1K)

Wave Period & Direction
- 24-hr forecast (color)
  (01 Jun 2025 17:17 UTC | 70.7K | 210.0K)
- 48-hr forecast (color)
  (01 Jun 2025 17:20 UTC | 71.0K | 206.4K)
- 72-hr forecast (color)
  (01 Jun 2025 17:23 UTC | 71.0K | 200.3K)
- 96-hr forecast (color)
  (01 Jun 2025 17:26 UTC | 70.7K | 202.9K)

GRTOFS Arctic Surface Current
- 24-hr forecast
  (01 Jun 2025 09:30 UTC | 2.0MB)
- 48-hr forecast
  (01 Jun 2025 10:21 UTC | 2.0MB)
- 72-hr forecast
  (01 Jun 2025 10:01 UTC | 2.0MB)
- 96-hr forecast
  (01 Jun 2025 15:18 UTC | 2.0MB)

GRTOFS Arctic Sea Surface Temperatures
- 24-hr forecast
  (01 Jun 2025 09:25 UTC | 1.6MB)
- 48-hr forecast
  (01 Jun 2025 10:11 UTC | 1.6MB)
- 72-hr forecast
  (01 Jun 2025 09:55 UTC | 1.6MB)
- 96-hr forecast
  (01 Jun 2025 15:16 UTC | 1.6MB)

This information is provided as a public service from:
Ocean Prediction Center
National Centers for Environmental Prediction
National Weather Service
National Oceanic and Atmospheric Administration
Department of Commerce.

Disclaimer
Privacy
About the NWS

Feedback: Contact OPC

Visit us on Facebook

OPC homepage: ocean.weather.gov
OPC mobile: ocean.weather.gov/mobile/