Ocean Prediction Center - Alaska/Arctic Marine

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

Alaska/Arctic Analysis


Latest Surface Analysis	Latest SST/Ice Edge Analysis
Updated: Wed, 04-Feb-2026 03:58:49 UTC	Updated: Tue, 03-Feb-2026 23:10:41 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: Tue, 03-Feb-2026 17:58:06 UTC	Updated: Tue, 03-Feb-2026 17:12:58 UTC	Updated: Tue, 03-Feb-2026 20:31:57 UTC	Updated: Tue, 03-Feb-2026 14:37:00 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: Tue, 03-Feb-2026 18:36:08 UTC	Updated: Tue, 03-Feb-2026 17:50:57 UTC	Updated: Tue, 03-Feb-2026 18:16:56 UTC	Updated: Tue, 03-Feb-2026 20:33:02 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, 04-Feb-2026 04:15:40 UTC	Updated: Wed, 04-Feb-2026 04:16:35 UTC	Updated: Wed, 04-Feb-2026 04:17:14 UTC	Updated: Wed, 04-Feb-2026 04:17:50 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: Tue, 03-Feb-2026 09:33:23 UTC	Updated: Tue, 03-Feb-2026 09:55:01 UTC	Updated: Tue, 03-Feb-2026 10:05:45 UTC	Updated: Tue, 03-Feb-2026 15:17:40 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Tue, 03-Feb-2026 09:27:21 UTC	Updated: Tue, 03-Feb-2026 09:48:53 UTC	Updated: Tue, 03-Feb-2026 09:59:56 UTC	Updated: Tue, 03-Feb-2026 15:16:29 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Wed, 04-Feb-2026 03:42:23 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Tue, 03-Feb-2026 23:26:37 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Tue, 03-Feb-2026 16:16:25 UTC	Updated: Tue, 03-Feb-2026 16:16:32 UTC	Updated: Tue, 03-Feb-2026 16:16:39 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