Ocean Prediction Center - Alaska/Arctic Marine

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

Alaska/Arctic Analysis


Latest Surface Analysis	Latest SST/Ice Edge Analysis
Updated: Thu, 28-May-2026 15:19:40 UTC	Updated: Wed, 27-May-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: Thu, 28-May-2026 18:31:07 UTC	Updated: Thu, 28-May-2026 17:23:03 UTC	Updated: Thu, 28-May-2026 16:45:57 UTC	Updated: Thu, 28-May-2026 12:31:01 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: Thu, 28-May-2026 19:05:12 UTC	Updated: Thu, 28-May-2026 17:23:04 UTC	Updated: Thu, 28-May-2026 18:22:56 UTC	Updated: Thu, 28-May-2026 14:10:00 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: Thu, 28-May-2026 16:15:41 UTC	Updated: Thu, 28-May-2026 16:16:36 UTC	Updated: Thu, 28-May-2026 16:17:31 UTC	Updated: Thu, 28-May-2026 16:18:26 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: Thu, 28-May-2026 09:35:37 UTC	Updated: Thu, 28-May-2026 10:01:36 UTC	Updated: Thu, 28-May-2026 10:14:46 UTC	Updated: Thu, 28-May-2026 15:16:20 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Thu, 28-May-2026 09:28:55 UTC	Updated: Thu, 28-May-2026 09:54:56 UTC	Updated: Thu, 28-May-2026 10:07:57 UTC	Updated: Thu, 28-May-2026 15:14:49 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Thu, 28-May-2026 15:34:12 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Thu, 28-May-2026 17:26:35 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Thu, 28-May-2026 16:16:58 UTC	Updated: Thu, 28-May-2026 16:17:08 UTC	Updated: Thu, 28-May-2026 16:17:16 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