Hurricane Warnings in Effect
Pacific:  High Seas EP1 and EPI

Pacific Briefing Package

Analysis24 Hours48 Hours72 Hours96 Hours

Click any image to enlarge.


500 mb Analysis

Pacific 500 mb Analysis

Last Update: Thu, 21-Nov-2024 14:16:04 UTC, Updates: Twice per day


Surface Analysis

Pacific surface analysis

Last Update: Thu, 21-Nov-2024 21:20:57 UTC, Updates: Four times per day


Wind and Wave Analysis

Pacific Offshore & adjacent waters sea state analysis

Last Update: Thu, 21-Nov-2024 19:20:27 UTC, Updates: Four times per day


Sea State Analysis

Pacific sea state analysis

Last Update: Thu, 21-Nov-2024 02:35:16 UTC, Updates: Once per day


24 Hour 500 mb Forecast

24 hour Pacific 500 mb offshore & adjacent waters

Last Update: Thu, 21-Nov-2024 17:28:57 UTC, Updates: Twice per day


24 Hour Surface Forecast

24 hour Pacific surface

Last Update: Thu, 01-Jan-1970 00:00:00 UTC, Updates: Twice per day


24 Hour Wind and Wave Forecast

24 hour Pacific wind/wave

Last Update: Thu, 01-Jan-1970 00:00:00 UTC, Updates: Twice per day


24 Hour Wave Period and Direction Forecast

24 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Thu, 21-Nov-2024 16:15:32 UTC, Updates: Twice per day


48 Hour 500 mb Forecast

48 hour 500 mb Pacific

Last Update: Thu, 21-Nov-2024 17:30:07 UTC, Updates: Twice per day


48 Hour Surface Forecast

48 hour Pacific surface

Last Update: Thu, 21-Nov-2024 19:44:35 UTC, Updates: Twice per day


48 Hour Wind and Wave Forecast

48 hour Pacific wind/wave

Last Update: Thu, 21-Nov-2024 19:23:56 UTC, Updates: Twice per day


48 Hour Wave Period and Direction Forecast

48 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Thu, 21-Nov-2024 16:16:41 UTC, Updates: Twice per day


72 Hour 500 mb Forecast

72 hour 500 mb Pacific

Last Update: Thu, 21-Nov-2024 17:31:16 UTC, Updates: Once per day


72 Hour Surface Forecast

72 hour Pacific surface

Last Update: Thu, 21-Nov-2024 17:57:20 UTC, Updates: Once per day


72 Hour Wind and Wave Forecast

72 hour Pacific wind/wave

Last Update: Thu, 21-Nov-2024 18:24:07 UTC, Updates: Once per day


72 Hour Wave Period and Direction Forecast

72 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Thu, 21-Nov-2024 16:17:50 UTC, Updates: Once per day


96 Hour 500 mb Forecast

96 hour Pacific 500 mb

Last Update: Thu, 21-Nov-2024 17:32:27 UTC, Updates: Once per day


96 Hour Surface Forecast

96 hour Pacific surface

Last Update: Thu, 21-Nov-2024 14:25:01 UTC, Updates: Once per day


96 Hour Wind and Wave Forecast

96 hour Pacific wind/wave

Last Update: Thu, 21-Nov-2024 14:56:00 UTC, Updates: Once per day


96 Hour Wave Period and Direction Forecast

96 hour Pacific Peak Wave Period & Direction/Ice Accretion

Last Update: Thu, 21-Nov-2024 16:18:56 UTC, Updates: Once per day