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, 13-Nov-2026 20:32:38 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: Fri, 13-Nov-2026 17:41:11 UTC	Updated: Fri, 13-Nov-2026 18:09:00 UTC	Updated: Fri, 13-Nov-2026 18:56:11 UTC	Updated: Fri, 13-Nov-2026 15:06:02 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, 13-Nov-2026 18:11:10 UTC	Updated: Fri, 13-Nov-2026 17:52:57 UTC	Updated: Fri, 13-Nov-2026 20:01:07 UTC	Updated: Fri, 13-Nov-2026 16:53:59 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: Fri, 13-Nov-2026 16:15:44 UTC	Updated: Fri, 13-Nov-2026 16:16:43 UTC	Updated: Fri, 13-Nov-2026 16:17:40 UTC	Updated: Fri, 13-Nov-2026 16:18:37 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, 13-Nov-2026 09:36:13 UTC	Updated: Fri, 13-Nov-2026 10:02:35 UTC	Updated: Fri, 13-Nov-2026 10:16:22 UTC	Updated: Fri, 13-Nov-2026 15:16:53 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Fri, 13-Nov-2026 09:29:21 UTC	Updated: Fri, 13-Nov-2026 09:55:57 UTC	Updated: Fri, 13-Nov-2026 10:08:54 UTC	Updated: Fri, 13-Nov-2026 15:15:21 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Fri, 13-Nov-2026 16:10:04 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Fri, 13-Nov-2026 17:26:34 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Fri, 13-Nov-2026 16:16:40 UTC	Updated: Fri, 13-Nov-2026 16:16:47 UTC	Updated: Fri, 13-Nov-2026 16:16:53 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