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: Mon, 25-May-2026 21:06:47 UTC	Updated: Sun, 17-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: Mon, 25-May-2026 17:53:06 UTC	Updated: Mon, 25-May-2026 18:05:19 UTC	Updated: Mon, 25-May-2026 17:22:57 UTC	Updated: Mon, 25-May-2026 14:19:55 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: Mon, 25-May-2026 18:29:06 UTC	Updated: Mon, 25-May-2026 18:23:01 UTC	Updated: Mon, 25-May-2026 17:47:58 UTC	Updated: Mon, 25-May-2026 14:17:59 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: Mon, 25-May-2026 16:15:41 UTC	Updated: Mon, 25-May-2026 16:16:47 UTC	Updated: Mon, 25-May-2026 16:17:46 UTC	Updated: Mon, 25-May-2026 16:18:41 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: Mon, 25-May-2026 09:36:14 UTC	Updated: Mon, 25-May-2026 10:02:35 UTC	Updated: Mon, 25-May-2026 10:15:58 UTC	Updated: Mon, 25-May-2026 15:15:49 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Mon, 25-May-2026 09:29:22 UTC	Updated: Mon, 25-May-2026 09:55:42 UTC	Updated: Mon, 25-May-2026 10:09:09 UTC	Updated: Mon, 25-May-2026 15:14:19 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Mon, 25-May-2026 22:11:45 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Mon, 25-May-2026 23:26:31 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Mon, 25-May-2026 16:17:19 UTC	Updated: Mon, 25-May-2026 16:17:28 UTC	Updated: Mon, 25-May-2026 16:17:36 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