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: Sun, 08-Nov-2026 14:23:22 UTC	Updated: Sat, 07-Nov-2026 23:10:48 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: Sun, 08-Nov-2026 06:18:08 UTC	Updated: Sun, 08-Nov-2026 05:51:00 UTC	Updated: Sat, 07-Nov-2026 18:04:58 UTC	Updated: Sat, 07-Nov-2026 18:07:58 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: Sun, 08-Nov-2026 06:30:11 UTC	Updated: Sun, 08-Nov-2026 06:16:01 UTC	Updated: Sat, 07-Nov-2026 18:25:02 UTC	Updated: Sat, 07-Nov-2026 14:57:59 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: Sun, 08-Nov-2026 04:15:44 UTC	Updated: Sun, 08-Nov-2026 04:16:42 UTC	Updated: Sun, 08-Nov-2026 04:17:19 UTC	Updated: Sun, 08-Nov-2026 04:17:57 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: Sun, 08-Nov-2026 09:35:41 UTC	Updated: Sun, 08-Nov-2026 10:01:21 UTC	Updated: Sun, 08-Nov-2026 10:13:46 UTC	Updated: Sun, 08-Nov-2026 15:17:11 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Sun, 08-Nov-2026 09:28:58 UTC	Updated: Sun, 08-Nov-2026 09:54:32 UTC	Updated: Sun, 08-Nov-2026 10:07:04 UTC	Updated: Sun, 08-Nov-2026 15:15:42 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Sun, 08-Nov-2026 15:37:54 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Sun, 08-Nov-2026 11:26:31 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sun, 08-Nov-2026 09:59:35 UTC	Updated: Sun, 08-Nov-2026 09:59:42 UTC	Updated: Sun, 08-Nov-2026 09:59:50 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