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: Fri, 29-May-2026 15:25:25 UTC	Updated: Thu, 28-May-2026 23:10:36 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, 29-May-2026 18:31:13 UTC	Updated: Fri, 29-May-2026 18:05:57 UTC	Updated: Fri, 29-May-2026 17:44:59 UTC	Updated: Fri, 29-May-2026 15:20:44 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, 29-May-2026 18:22:06 UTC	Updated: Fri, 29-May-2026 17:57:59 UTC	Updated: Fri, 29-May-2026 18:27:52 UTC	Updated: Fri, 29-May-2026 15:49:26 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, 29-May-2026 16:15:40 UTC	Updated: Fri, 29-May-2026 16:16:35 UTC	Updated: Fri, 29-May-2026 16:17:30 UTC	Updated: Fri, 29-May-2026 16:18:25 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, 29-May-2026 09:35:45 UTC	Updated: Fri, 29-May-2026 10:01:44 UTC	Updated: Fri, 29-May-2026 10:14:52 UTC	Updated: Fri, 29-May-2026 15:15:20 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Fri, 29-May-2026 09:29:02 UTC	Updated: Fri, 29-May-2026 09:55:01 UTC	Updated: Fri, 29-May-2026 10:08:07 UTC	Updated: Fri, 29-May-2026 15:13:48 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Fri, 29-May-2026 16:14:32 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Fri, 29-May-2026 17:26:34 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Fri, 29-May-2026 16:16:52 UTC	Updated: Fri, 29-May-2026 16:16:59 UTC	Updated: Fri, 29-May-2026 16:17:08 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