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, 24-May-2025 20:53:38 UTC	Updated: Fri, 23-May-2025 23:10:34 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, 24-May-2025 17:02:00 UTC	Updated: Sat, 24-May-2025 16:45:33 UTC	Updated: Sat, 24-May-2025 20:02:59 UTC	Updated: Sat, 24-May-2025 15:37:03 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, 24-May-2025 17:45:00 UTC	Updated: Sat, 24-May-2025 16:25:38 UTC	Updated: Sat, 24-May-2025 19:35:04 UTC	Updated: Sat, 24-May-2025 15:37:03 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, 24-May-2025 16:17:59 UTC	Updated: Sat, 24-May-2025 16:21:13 UTC	Updated: Sat, 24-May-2025 16:24:27 UTC	Updated: Sat, 24-May-2025 16:27:40 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, 24-May-2025 09:30:47 UTC	Updated: Sat, 24-May-2025 10:14:30 UTC	Updated: Sat, 24-May-2025 10:01:51 UTC	Updated: Sat, 24-May-2025 15:14:35 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Sat, 24-May-2025 09:25:21 UTC	Updated: Sat, 24-May-2025 10:04:35 UTC	Updated: Sat, 24-May-2025 09:56:30 UTC	Updated: Sat, 24-May-2025 15:13:26 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Sat, 24-May-2025 21:35:38 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Sat, 24-May-2025 17:26:14 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sat, 24-May-2025 16:15:35 UTC	Updated: Sat, 24-May-2025 16:15:43 UTC	Updated: Sat, 24-May-2025 16:15:50 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