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: Wed, 11-Nov-2026 08:46:44 UTC	Updated: Tue, 10-Nov-2026 23:10:45 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: Wed, 11-Nov-2026 07:38:10 UTC	Updated: Wed, 11-Nov-2026 05:39:57 UTC	Updated: Tue, 10-Nov-2026 20:08:07 UTC	Updated: Tue, 10-Nov-2026 17:44:00 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: Wed, 11-Nov-2026 07:43:14 UTC	Updated: Wed, 11-Nov-2026 05:52:01 UTC	Updated: Tue, 10-Nov-2026 20:18:01 UTC	Updated: Tue, 10-Nov-2026 18:19:59 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: Wed, 11-Nov-2026 04:15:43 UTC	Updated: Wed, 11-Nov-2026 04:16:41 UTC	Updated: Wed, 11-Nov-2026 04:17:17 UTC	Updated: Wed, 11-Nov-2026 04:17:53 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: Wed, 11-Nov-2026 09:36:52 UTC	Updated: Wed, 11-Nov-2026 10:03:23 UTC	Updated: Wed, 11-Nov-2026 10:17:29 UTC	Updated: Tue, 10-Nov-2026 15:18:54 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Wed, 11-Nov-2026 09:29:57 UTC	Updated: Wed, 11-Nov-2026 09:56:28 UTC	Updated: Wed, 11-Nov-2026 10:10:11 UTC	Updated: Tue, 10-Nov-2026 15:17:23 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Wed, 11-Nov-2026 09:32:49 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Wed, 11-Nov-2026 11:26:33 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Wed, 11-Nov-2026 09:58:27 UTC	Updated: Wed, 11-Nov-2026 09:58:38 UTC	Updated: Wed, 11-Nov-2026 09:58:44 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