OPC Mobile Website - Alaska/Arctic

Maps and Charts

Analysis
- Latest Surface Analysis
  (20 Jan 2025 09:06 UTC | 305.4K)
- Latest SST/Ice Edge Analysis
  (19 Jan 2025 23:10 UTC | 1.0MB)

Icing Forecasts (Overland algorithm)
- 12-hr forecast
  (19 Jan 2025 16:15 UTC | 334.9K)
- 24-hr forecast
  (19 Jan 2025 16:15 UTC | 337.8K)
- 36-hr forecast
  (19 Jan 2025 16:15 UTC | 338.8K)
- 48-hr forecast
  (19 Jan 2025 16:14 UTC | 337.7K)
- 60-hr forecast
  (19 Jan 2025 16:15 UTC | 337.9K)
- 72-hr forecast
  (19 Jan 2025 16:15 UTC | 335.5K)

Icing Forecasts (Stallabrass algorithm)
- 12-hr forecast
  (19 Jan 2025 16:15 UTC | 332.6K)
- 24-hr forecast
  (19 Jan 2025 16:15 UTC | 330.2K)
- 36-hr forecast
  (19 Jan 2025 16:15 UTC | 333.0K)
- 48-hr forecast
  (19 Jan 2025 16:15 UTC | 334.2K)
- 60-hr forecast
  (19 Jan 2025 16:15 UTC | 333.4K)
- 72-hr forecast
  (19 Jan 2025 16:15 UTC | 330.5K)

Icing Forecasts (MINCOG algorithm)
- 12-hr forecast
  (19 Jan 2025 16:14 UTC | 337.8K)
- 24-hr forecast
  (19 Jan 2025 16:15 UTC | 341.6K)
- 36-hr forecast
  (19 Jan 2025 16:15 UTC | 332.3K)
- 48-hr forecast
  (19 Jan 2025 16:15 UTC | 339.6K)
- 60-hr forecast
  (19 Jan 2025 16:15 UTC | 334.5K)
- 72-hr forecast
  (19 Jan 2025 16:15 UTC | 333.0K)

Surface Forecasts
- 24-hr forecast
  (20 Jan 2025 06:04 UTC | 293.8K)
- 48-hr forecast
  (20 Jan 2025 05:11 UTC | 294.8K)
- 72-hr forecast
  (19 Jan 2025 18:44 UTC | 299.3K)
- 96-hr forecast
  (19 Jan 2025 14:38 UTC | 304.3K)

Wind & Wave Forecasts
- 24-hr forecast
  (19 Jan 2025 17:09 UTC | 241.5K)
- 48-hr forecast
  (20 Jan 2025 06:02 UTC | 237.3K)
- 72-hr forecast
  (19 Jan 2025 20:10 UTC | 246.5K)
- 96-hr forecast
  (19 Jan 2025 15:05 UTC | 241.2K)

Wave Period & Direction
- 24-hr forecast (color)
  (20 Jan 2025 05:15 UTC | 70.5K | 198.7K)
- 48-hr forecast (color)
  (20 Jan 2025 05:16 UTC | 67.8K | 199.1K)
- 72-hr forecast (color)
  (20 Jan 2025 05:17 UTC | 71.0K | 203.9K)
- 96-hr forecast (color)
  (20 Jan 2025 05:18 UTC | 71.6K | 201.2K)

GRTOFS Arctic Surface Current
- 24-hr forecast
  (20 Jan 2025 09:38 UTC | 2.0MB)
- 48-hr forecast
  (20 Jan 2025 10:09 UTC | 2.0MB)
- 72-hr forecast
  (20 Jan 2025 10:17 UTC | 2.0MB)
- 96-hr forecast
  (19 Jan 2025 15:14 UTC | 2.0MB)

GRTOFS Arctic Sea Surface Temperatures
- 24-hr forecast
  (20 Jan 2025 09:29 UTC | 1.5MB)
- 48-hr forecast
  (20 Jan 2025 10:00 UTC | 1.5MB)
- 72-hr forecast
  (20 Jan 2025 10:09 UTC | 1.5MB)
- 96-hr forecast
  (19 Jan 2025 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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