Ocean Prediction Center - Alaska/Arctic Marine

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Analysis – Graphical Forecasts – Text Forecasts – Hazards – Other Marine

Alaska/Arctic Analysis

More Info: Surface Analysis Color File Name Changes


Latest Surface Analysis	Latest SST/Ice Edge Analysis
Updated: Fri, 06-Nov-2026 14:55:47 UTC	Updated: Thu, 05-Nov-2026 23:10:46 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: Fri, 06-Nov-2026 07:09:08 UTC	Updated: Fri, 06-Nov-2026 05:28:59 UTC	Updated: Thu, 05-Nov-2026 19:36:05 UTC	Updated: Thu, 05-Nov-2026 16:13:59 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: Fri, 06-Nov-2026 06:55:10 UTC	Updated: Fri, 06-Nov-2026 05:34:04 UTC	Updated: Thu, 05-Nov-2026 20:34:03 UTC	Updated: Thu, 05-Nov-2026 18:05:58 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: Fri, 06-Nov-2026 04:15:45 UTC	Updated: Fri, 06-Nov-2026 04:16:43 UTC	Updated: Fri, 06-Nov-2026 04:17:21 UTC	Updated: Fri, 06-Nov-2026 04:17:58 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: Fri, 06-Nov-2026 09:36:14 UTC	Updated: Fri, 06-Nov-2026 10:02:38 UTC	Updated: Fri, 06-Nov-2026 10:15:40 UTC	Updated: Fri, 06-Nov-2026 15:16:49 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Fri, 06-Nov-2026 09:29:23 UTC	Updated: Fri, 06-Nov-2026 09:55:54 UTC	Updated: Fri, 06-Nov-2026 10:08:39 UTC	Updated: Fri, 06-Nov-2026 15:15:21 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Fri, 06-Nov-2026 09:37:35 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Fri, 06-Nov-2026 11:26:13 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Fri, 06-Nov-2026 10:00:12 UTC	Updated: Fri, 06-Nov-2026 10:00:23 UTC	Updated: Fri, 06-Nov-2026 10:00:32 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