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: Sun, 06-Jul-2025 21:48:34 UTC	Updated: Sun, 06-Jul-2025 23:10:47 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: Sun, 06-Jul-2025 17:48:05 UTC	Updated: Sun, 06-Jul-2025 17:46:34 UTC	Updated: Sun, 06-Jul-2025 18:21:54 UTC	Updated: Sun, 06-Jul-2025 15:33:54 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: Sun, 06-Jul-2025 17:47:05 UTC	Updated: Sun, 06-Jul-2025 18:32:56 UTC	Updated: Sun, 06-Jul-2025 18:51:57 UTC	Updated: Sun, 06-Jul-2025 16:17:56 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: Sun, 06-Jul-2025 16:18:01 UTC	Updated: Sun, 06-Jul-2025 16:21:19 UTC	Updated: Sun, 06-Jul-2025 16:24:35 UTC	Updated: Sun, 06-Jul-2025 16:27:52 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: Sun, 06-Jul-2025 09:30:46 UTC	Updated: Sun, 06-Jul-2025 10:19:37 UTC	Updated: Sun, 06-Jul-2025 10:02:57 UTC	Updated: Sun, 06-Jul-2025 15:13:38 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Sun, 06-Jul-2025 09:25:24 UTC	Updated: Sun, 06-Jul-2025 10:08:46 UTC	Updated: Sun, 06-Jul-2025 09:57:31 UTC	Updated: Sun, 06-Jul-2025 15:12:27 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Sun, 06-Jul-2025 22:11:39 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Sun, 06-Jul-2025 23:25:12 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sun, 06-Jul-2025 16:15:26 UTC	Updated: Sun, 06-Jul-2025 16:15:33 UTC	Updated: Sun, 06-Jul-2025 16:15:40 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