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, 05-Jul-2025 15:17:23 UTC	Updated: Fri, 04-Jul-2025 23:10:32 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, 05-Jul-2025 16:57:02 UTC	Updated: Sat, 05-Jul-2025 18:09:19 UTC	Updated: Sat, 05-Jul-2025 20:35:04 UTC	Updated: Sat, 05-Jul-2025 15:36:53 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, 05-Jul-2025 17:36:06 UTC	Updated: Sat, 05-Jul-2025 18:39:26 UTC	Updated: Sat, 05-Jul-2025 20:35:05 UTC	Updated: Sat, 05-Jul-2025 18:23:54 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, 05-Jul-2025 16:18:03 UTC	Updated: Sat, 05-Jul-2025 16:21:23 UTC	Updated: Sat, 05-Jul-2025 16:24:40 UTC	Updated: Sat, 05-Jul-2025 16:27:58 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, 05-Jul-2025 09:31:01 UTC	Updated: Sat, 05-Jul-2025 10:21:32 UTC	Updated: Sat, 05-Jul-2025 10:02:57 UTC	Updated: Sat, 05-Jul-2025 15:15:42 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Sat, 05-Jul-2025 09:25:32 UTC	Updated: Sat, 05-Jul-2025 10:11:27 UTC	Updated: Sat, 05-Jul-2025 09:57:25 UTC	Updated: Sat, 05-Jul-2025 15:14:31 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Sat, 05-Jul-2025 16:14:15 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Sat, 05-Jul-2025 17:26:13 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sat, 05-Jul-2025 16:15:31 UTC	Updated: Sat, 05-Jul-2025 16:15:38 UTC	Updated: Sat, 05-Jul-2025 16:15:46 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