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Alaska/Arctic Data & Forecasts

Maps and Charts

Analysis
- Latest Surface Analysis
  (10 Feb 2026 16:01 UTC | 327.8K)
- Latest SST/Ice Edge Analysis
  (09 Feb 2026 23:10 UTC | 1.0MB)

Icing Forecasts (Overland algorithm)
- 12-hr forecast
  (10 Feb 2026 16:15 UTC | 338.0K)
- 24-hr forecast
  (10 Feb 2026 16:15 UTC | 337.8K)
- 36-hr forecast
  (10 Feb 2026 16:16 UTC | 335.6K)
- 48-hr forecast
  (10 Feb 2026 16:15 UTC | 336.6K)
- 60-hr forecast
  (10 Feb 2026 16:15 UTC | 338.5K)
- 72-hr forecast
  (10 Feb 2026 16:15 UTC | 340.4K)

Icing Forecasts (Stallabrass algorithm)
- 12-hr forecast
  (10 Feb 2026 16:15 UTC | 331.8K)
- 24-hr forecast
  (10 Feb 2026 16:15 UTC | 333.4K)
- 36-hr forecast
  (10 Feb 2026 16:15 UTC | 330.5K)
- 48-hr forecast
  (10 Feb 2026 16:15 UTC | 333.9K)
- 60-hr forecast
  (10 Feb 2026 16:15 UTC | 335.2K)
- 72-hr forecast
  (10 Feb 2026 16:16 UTC | 332.9K)

Icing Forecasts (MINCOG algorithm)
- 12-hr forecast
  (10 Feb 2026 16:15 UTC | 337.7K)
- 24-hr forecast
  (10 Feb 2026 16:15 UTC | 340.0K)
- 36-hr forecast
  (10 Feb 2026 16:15 UTC | 336.1K)
- 48-hr forecast
  (10 Feb 2026 16:15 UTC | 335.6K)
- 60-hr forecast
  (10 Feb 2026 16:15 UTC | 333.9K)
- 72-hr forecast
  (10 Feb 2026 16:15 UTC | 342.1K)

Surface Forecasts
- 24-hr forecast
  (10 Feb 2026 19:24 UTC | 312.3K)
- 48-hr forecast
  (10 Feb 2026 17:18 UTC | 317.0K)
- 72-hr forecast
  (10 Feb 2026 18:09 UTC | 292.1K)
- 96-hr forecast
  (10 Feb 2026 13:01 UTC | 279.2K)

Wind & Wave Forecasts
- 24-hr forecast
  (10 Feb 2026 18:27 UTC | 253.5K)
- 48-hr forecast
  (10 Feb 2026 18:05 UTC | 264.4K)
- 72-hr forecast
  (10 Feb 2026 19:02 UTC | 247.0K)
- 96-hr forecast
  (10 Feb 2026 14:29 UTC | 240.8K)

Wave Period & Direction
- 24-hr forecast (color)
  (10 Feb 2026 17:15 UTC | 71.1K | 199.8K)
- 48-hr forecast (color)
  (10 Feb 2026 17:16 UTC | 71.5K | 203.4K)
- 72-hr forecast (color)
  (10 Feb 2026 17:16 UTC | 71.8K | 202.0K)
- 96-hr forecast (color)
  (10 Feb 2026 17:17 UTC | 72.6K | 198.6K)

GRTOFS Arctic Surface Current
- 24-hr forecast
  (10 Feb 2026 09:32 UTC | 2.0MB)
- 48-hr forecast
  (10 Feb 2026 09:55 UTC | 2.0MB)
- 72-hr forecast
  (10 Feb 2026 10:07 UTC | 2.0MB)
- 96-hr forecast
  (10 Feb 2026 15:15 UTC | 2.0MB)

GRTOFS Arctic Sea Surface Temperatures
- 24-hr forecast
  (10 Feb 2026 09:26 UTC | 1.5MB)
- 48-hr forecast
  (10 Feb 2026 09:49 UTC | 1.5MB)
- 72-hr forecast
  (10 Feb 2026 10:01 UTC | 1.5MB)
- 96-hr forecast
  (10 Feb 2026 15:13 UTC | 1.5MB)

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

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