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, 24-Mar-2025 09:09:10 UTC	Updated: Sun, 23-Mar-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: Mon, 24-Mar-2025 06:25:59 UTC	Updated: Mon, 24-Mar-2025 05:31:08 UTC	Updated: Sun, 23-Mar-2025 18:24:55 UTC	Updated: Sun, 23-Mar-2025 14:45:30 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, 24-Mar-2025 06:39:59 UTC	Updated: Mon, 24-Mar-2025 06:04:23 UTC	Updated: Sun, 23-Mar-2025 18:57:51 UTC	Updated: Sun, 23-Mar-2025 15:30:51 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, 24-Mar-2025 04:17:56 UTC	Updated: Mon, 24-Mar-2025 04:21:05 UTC	Updated: Mon, 24-Mar-2025 04:23:55 UTC	Updated: Mon, 24-Mar-2025 04:26:46 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, 23-Mar-2025 09:38:17 UTC	Updated: Sun, 23-Mar-2025 10:14:12 UTC	Updated: Sun, 23-Mar-2025 10:22:53 UTC	Updated: Sun, 23-Mar-2025 15:17:37 UTC


24-hour GRTOFS Arctic SST	48-hour GRTOFS Arctic SST	72-hour GRTOFS Arctic SST	96-hour GRTOFS Arctic SST
Updated: Mon, 24-Mar-2025 09:30:32 UTC	Updated: Sun, 23-Mar-2025 10:04:20 UTC	Updated: Sun, 23-Mar-2025 10:13:57 UTC	Updated: Sun, 23-Mar-2025 15:16:02 UTC

Alaska/Arctic Text Forecasts

High Seas Forecasts
description

North Pacific Ocean

Updated: Mon, 24-Mar-2025 04:24:06 UTC

East and Central North Pacific Ocean (Metarea XII)

Updated: Mon, 24-Mar-2025 05:26:11 UTC

Alaska/Arctic Hazard Products


12-hour Icing	24-hour Icing	36-hour Icing
Updated: Sun, 23-Mar-2025 16:15:52 UTC	Updated: Sun, 23-Mar-2025 16:15:58 UTC	Updated: Sun, 23-Mar-2025 16:16:05 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