Hurricane Warnings in Effect
Atlantic:  High SeasPacific:  High Seas EP1 and EPI

Pacific Briefing Package

Analysis24 Hours48 Hours72 Hours96 Hours

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500 mb Analysis

Pacific 500 mb Analysis

Last Update: Sat, 22-Feb-2025 02:16:00 UTC, Updates: Twice per day


Surface Analysis

Pacific surface analysis

Last Update: Sat, 22-Feb-2025 03:19:16 UTC, Updates: Four times per day


Wind and Wave Analysis

Pacific Offshore & adjacent waters sea state analysis

Last Update: Sat, 22-Feb-2025 06:35:03 UTC, Updates: Four times per day


Sea State Analysis

Pacific sea state analysis

Last Update: Sat, 22-Feb-2025 03:40:57 UTC, Updates: Once per day


24 Hour 500 mb Forecast

24 hour Pacific 500 mb offshore & adjacent waters

Last Update: Sat, 22-Feb-2025 05:29:03 UTC, Updates: Twice per day


24 Hour Surface Forecast

24 hour Pacific surface

Last Update: Sat, 22-Feb-2025 06:13:58 UTC, Updates: Twice per day


24 Hour Wind and Wave Forecast

24 hour Pacific wind/wave

Last Update: Sat, 22-Feb-2025 04:31:59 UTC, Updates: Twice per day


24 Hour Wave Period and Direction Forecast

24 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Sat, 22-Feb-2025 04:15:33 UTC, Updates: Twice per day


48 Hour 500 mb Forecast

48 hour 500 mb Pacific

Last Update: Sat, 22-Feb-2025 05:30:17 UTC, Updates: Twice per day


48 Hour Surface Forecast

48 hour Pacific surface

Last Update: Sat, 22-Feb-2025 07:16:06 UTC, Updates: Twice per day


48 Hour Wind and Wave Forecast

48 hour Pacific wind/wave

Last Update: Sat, 22-Feb-2025 06:58:54 UTC, Updates: Twice per day


48 Hour Wave Period and Direction Forecast

48 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Sat, 22-Feb-2025 04:16:39 UTC, Updates: Twice per day


72 Hour 500 mb Forecast

72 hour 500 mb Pacific

Last Update: Fri, 21-Feb-2025 17:31:22 UTC, Updates: Once per day


72 Hour Surface Forecast

72 hour Pacific surface

Last Update: Fri, 21-Feb-2025 17:05:51 UTC, Updates: Once per day


72 Hour Wind and Wave Forecast

72 hour Pacific wind/wave

Last Update: Fri, 21-Feb-2025 17:22:52 UTC, Updates: Once per day


72 Hour Wave Period and Direction Forecast

72 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Sat, 22-Feb-2025 04:17:24 UTC, Updates: Once per day


96 Hour 500 mb Forecast

96 hour Pacific 500 mb

Last Update: Fri, 21-Feb-2025 17:32:31 UTC, Updates: Once per day


96 Hour Surface Forecast

96 hour Pacific surface

Last Update: Fri, 21-Feb-2025 14:13:03 UTC, Updates: Once per day


96 Hour Wind and Wave Forecast

96 hour Pacific wind/wave

Last Update: Fri, 21-Feb-2025 14:36:07 UTC, Updates: Once per day


96 Hour Wave Period and Direction Forecast

96 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Sat, 22-Feb-2025 04:18:09 UTC, Updates: Once per day