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Hurricane Warnings in Effect

Pacific: High Seas EP1 and EPI

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Pacific Data & Forecasts

High Seas

North Pacific
(30 Dec 2025 22:00 UTC)
East and Central N Pacific
(Metarea XII)
(30 Dec 2025 17:26 UTC)

Synopsis

Washington & Oregon Waters
(30 Dec 2025 22:05 UTC)
Northern California Waters
(30 Dec 2025 22:06 UTC)
Southern California Waters
(30 Dec 2025 22:06 UTC)

Offshore Waters

Washington & Oregon
(30 Dec 2025 21:24 UTC)
California
(30 Dec 2025 21:24 UTC)

High Frequency Voice Broadcast (VOBRA) for Offshore Waters

Washington & Oregon
(30 Dec 2025 21:25 UTC)
California
(30 Dec 2025 21:27 UTC)

Navtex (Navigational Telex)

Astoria, OR "W"
(30 Dec 2025 22:05 UTC)
San Francisco, CA "C"
(30 Dec 2025 22:06 UTC)
Cambria, CA "Q"
(30 Dec 2025 22:06 UTC)

Maps and Charts

Pacific 500 mb
- Analysis
  (30 Dec 2025 14:15 UTC | 82.3K)
- 24-hr forecast
  (30 Dec 2025 17:28 UTC | 80.5K)
- 48-hr forecast
  (30 Dec 2025 17:29 UTC | 77.8K)
- 72-hr forecast
  (30 Dec 2025 17:30 UTC | 78.3K)
- 96-hr forecast
  (30 Dec 2025 17:31 UTC | 79.6K)

Pacific Surface Analysis
- Latest Analysis
  (30 Dec 2025 21:08 UTC | 147.3K)
- 00 UTC color Analysis
  (30 Dec 2025 03:21 UTC | 120.8K)
- 06 UTC color Analysis
  (30 Dec 2025 08:59 UTC | 119.0K)
- 12 UTC color Analysis
  (30 Dec 2025 15:02 UTC | 118.0K)
- 18 UTC color Analysis
  (30 Dec 2025 21:09 UTC | 116.6K)

Pacific Surface Forecasts
- 24-hr forecast
  (30 Dec 2025 17:13 UTC | 79.7K)
- 48-hr forecast
  (30 Dec 2025 18:48 UTC | 79.6K)
- 72-hr forecast
  (30 Dec 2025 21:31 UTC | 77.9K)
- 96-hr forecast
  (30 Dec 2025 14:41 UTC | 80.8K)

Pacific Wind & Wave
- Analysis
  (30 Dec 2025 18:33 UTC | 52.0K)
- 24-hr forecast
  (30 Dec 2025 17:30 UTC | 69.8K)
- 48-hr forecast
  (30 Dec 2025 20:36 UTC | 74.2K)
- 72-hr forecast
  (30 Dec 2025 21:21 UTC | 73.8K)
- 96-hr forecast
  (30 Dec 2025 15:13 UTC | 76.3K)

Pacific Sea State
- Analysis
  (30 Dec 2025 01:35 UTC | 62.9K)

Pacific Wave Period & Direction
- 24-hr forecast (color)
  (30 Dec 2025 16:15 UTC | 87.6K | 238.0K)
- 48-hr forecast (color)
  (30 Dec 2025 16:16 UTC | 87.2K | 243.9K)
- 72-hr forecast (color)
  (30 Dec 2025 16:17 UTC | 85.5K | 250.1K)
- 96-hr forecast (color)
  (30 Dec 2025 16:18 UTC | 85.1K | 250.7K)

This information is provided as a public service from:
Ocean Prediction Center
National Centers for Environmental Prediction
National Weather Service
National Oceanic and Atmospheric Administration
Department of Commerce

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