Ocean Prediction Center - Alaska/Arctic Marine

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: Tue, 03-Nov-2026 14:40:34 UTC	Updated: Mon, 02-Nov-2026 23:10:43 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-Nov-2026 06:16:06 UTC	Updated: Tue, 03-Nov-2026 06:01:03 UTC	Updated: Mon, 02-Nov-2026 19:49:58 UTC	Updated: Mon, 02-Nov-2026 15:20:09 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-Nov-2026 06:09:07 UTC	Updated: Tue, 03-Nov-2026 06:01:04 UTC	Updated: Mon, 02-Nov-2026 20:06:07 UTC	Updated: Mon, 02-Nov-2026 16:11:59 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: Tue, 03-Nov-2026 04:15:45 UTC	Updated: Tue, 03-Nov-2026 04:16:44 UTC	Updated: Tue, 03-Nov-2026 04:17:21 UTC	Updated: Tue, 03-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: Tue, 03-Nov-2026 09:35:48 UTC	Updated: Tue, 03-Nov-2026 10:01:04 UTC	Updated: Tue, 03-Nov-2026 10:14:32 UTC	Updated: Mon, 02-Nov-2026 15:16:45 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Tue, 03-Nov-2026 09:29:12 UTC	Updated: Tue, 03-Nov-2026 09:54:23 UTC	Updated: Tue, 03-Nov-2026 10:07:32 UTC	Updated: Mon, 02-Nov-2026 15:15:18 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Tue, 03-Nov-2026 09:34:10 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Tue, 03-Nov-2026 11:26:32 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Tue, 03-Nov-2026 09:58:54 UTC	Updated: Tue, 03-Nov-2026 09:59:06 UTC	Updated: Tue, 03-Nov-2026 09:59:17 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