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: Sat, 22-Mar-2025 21:00:55 UTC	Updated: Sat, 22-Mar-2025 23:10:33 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: Sat, 22-Mar-2025 18:09:59 UTC	Updated: Sat, 22-Mar-2025 17:14:11 UTC	Updated: Sat, 22-Mar-2025 18:37:49 UTC	Updated: Sat, 22-Mar-2025 14:18:20 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: Sat, 22-Mar-2025 16:23:00 UTC	Updated: Sat, 22-Mar-2025 17:55:41 UTC	Updated: Sat, 22-Mar-2025 18:58:51 UTC	Updated: Sat, 22-Mar-2025 15:02:16 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: Sat, 22-Mar-2025 16:17:56 UTC	Updated: Sat, 22-Mar-2025 16:21:06 UTC	Updated: Sat, 22-Mar-2025 16:24:19 UTC	Updated: Sat, 22-Mar-2025 16:27:29 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: Sat, 22-Mar-2025 09:40:02 UTC	Updated: Sat, 22-Mar-2025 10:13:22 UTC	Updated: Sat, 22-Mar-2025 10:22:33 UTC	Updated: Sat, 22-Mar-2025 15:16:04 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Sat, 22-Mar-2025 09:30:04 UTC	Updated: Sat, 22-Mar-2025 10:04:05 UTC	Updated: Sat, 22-Mar-2025 10:14:04 UTC	Updated: Sat, 22-Mar-2025 15:14:37 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Sat, 22-Mar-2025 21:34:31 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Sat, 22-Mar-2025 23:26:12 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sat, 22-Mar-2025 16:15:40 UTC	Updated: Sat, 22-Mar-2025 16:15:47 UTC	Updated: Sat, 22-Mar-2025 16:15:54 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