Ocean Prediction Center - Alaska/Arctic Marine

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Alaska/Arctic Analysis

More Info: Surface Analysis Color File Name Changes


Latest Surface Analysis	Latest SST/Ice Edge Analysis
Updated: Thu, 12-Nov-2026 20:25:47 UTC	Updated: Thu, 12-Nov-2026 23:10:53 UTC

Alaska/Arctic Graphical Forecasts


24-hour surface	48-hour surface	72-hour surface	96-hour surface
Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days
Updated: Thu, 12-Nov-2026 17:52:07 UTC	Updated: Thu, 12-Nov-2026 18:25:00 UTC	Updated: Thu, 12-Nov-2026 19:20:08 UTC	Updated: Thu, 12-Nov-2026 16:13:04 UTC


Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days
24-hour wind & wave	48-hour wind & wave	72-hour wind & wave	96-hour wind & wave
Updated: Thu, 12-Nov-2026 18:02:12 UTC	Updated: Thu, 12-Nov-2026 17:53:03 UTC	Updated: Thu, 12-Nov-2026 20:44:02 UTC	Updated: Thu, 12-Nov-2026 17:00:00 UTC


24-hour wave period & direction	48-hour wave period & direction	72-hour wave period & direction	96-hour wave period & direction
Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days	Loop: [3] [7] [14] Days
Updated: Thu, 12-Nov-2026 16:15:42 UTC	Updated: Thu, 12-Nov-2026 16:16:40 UTC	Updated: Thu, 12-Nov-2026 16:17:37 UTC	Updated: Thu, 12-Nov-2026 16:18:33 UTC


24-hour GRTOFS Arctic surface current	48-hour GRTOFS Arctic surface current	72-hour GRTOFS Arctic surface current	96-hour GRTOFS Arctic surface current
Updated: Thu, 12-Nov-2026 09:35:59 UTC	Updated: Thu, 12-Nov-2026 10:02:52 UTC	Updated: Thu, 12-Nov-2026 10:16:12 UTC	Updated: Thu, 12-Nov-2026 15:18:36 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Thu, 12-Nov-2026 09:29:18 UTC	Updated: Thu, 12-Nov-2026 09:55:43 UTC	Updated: Thu, 12-Nov-2026 10:09:10 UTC	Updated: Thu, 12-Nov-2026 15:16:58 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Thu, 12-Nov-2026 21:38:19 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Thu, 12-Nov-2026 23:26:32 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Thu, 12-Nov-2026 16:17:36 UTC	Updated: Thu, 12-Nov-2026 16:17:46 UTC	Updated: Thu, 12-Nov-2026 16:17:59 UTC
Freezing Spray Guidance
Includes Overland, Stallabrass and MINCOG Algorithms

Other Alaska/Arctic Marine Products


Other NWS Marine Forecasts Includes Tropcial Analysis & Forecasts	Multinational Text Products

Alaska Pacific Ocean Radiofax Schedule Image

Radiofax Schedule and Images