Atlantic Briefing Package

Analysis24 Hours48 Hours72 Hours96 Hours

Click any image to enlarge.


500 mb Analysis

Atlantic 500 mb Analysis

Last Update: Wed, 26-Mar-2025 03:59:29 UTC, Updates: Twice per day


Surface Analysis

Atlantic surface analysis

Last Update: Wed, 26-Mar-2025 02:56:52 UTC, Updates: Four times per day


Wind and Wave Analysis

Atlantic Offshore & adjacent waters sea state analysis

Last Update: Wed, 26-Mar-2025 06:43:10 UTC, Updates: Four times per day


Sea State Analysis

Atlantic sea state analysis

Last Update: Tue, 25-Mar-2025 13:10:23 UTC, Updates: Once per day


24 Hour 500 mb Forecast

24 hour Atlantic 500 mb offshore & adjacent waters

Last Update: Wed, 26-Mar-2025 04:01:19 UTC, Updates: Twice per day


24 Hour Surface Forecast

24 hour Atlantic surface offshore & adjacent waters

Last Update: Wed, 26-Mar-2025 05:19:33 UTC, Updates: Twice per day


24 Hour Wind and Wave Forecast

24 hour Atlantic wind/wave offshore & adjacent waters

Last Update: Wed, 26-Mar-2025 06:11:33 UTC, Updates: Twice per day


24 Hour Wave Period and Direction Forecast

24 hour Atlantic Peak Wave Period & Direction/Ice Accretion

Last Update: Wed, 26-Mar-2025 04:57:38 UTC, Updates: Twice per day


48 Hour 500 mb Forecast

48 hour 500 mb Atlantic

Last Update: Wed, 26-Mar-2025 04:04:48 UTC, Updates: Twice per day


48 Hour Surface Forecast

48 hour Atlantic surface

Last Update: Wed, 26-Mar-2025 04:48:36 UTC, Updates: Twice per day


48 Hour Wind and Wave Forecast

48 hour Atlantic wind/wave

Last Update: Wed, 26-Mar-2025 05:10:42 UTC, Updates: Twice per day


48 Hour Wave Period and Direction Forecast

48 hour Atlantic Peak Wave Period & Direction/Ice Accretion

Last Update: Wed, 26-Mar-2025 05:00:54 UTC, Updates: Twice per day


72 Hour 500 mb Forecast

72 hour 500 mb Atlantic

Last Update: Tue, 25-Mar-2025 17:27:04 UTC, Updates: Once per day


72 Hour Surface Forecast

72 hour Atlantic surface

Last Update: Tue, 25-Mar-2025 19:22:34 UTC, Updates: Once per day


72 Hour Wind and Wave Forecast

72 hour Atlantic wind/wave

Last Update: Tue, 25-Mar-2025 20:13:42 UTC, Updates: Once per day


72 Hour Wave Period and Direction Forecast

72 hour Atlantic Peak Wave Period & Direction/Ice Accretion

Last Update: Wed, 26-Mar-2025 05:03:46 UTC, Updates: Once per day


96 Hour 500 mb Forecast

96 hour Atlantic 500 mb

Last Update: Tue, 25-Mar-2025 17:28:44 UTC, Updates: Once per day


96 Hour Surface Forecast

96 hour Atlantic surface

Last Update: Tue, 25-Mar-2025 15:07:00 UTC, Updates: Once per day


96 Hour Wind and Wave Forecast

96 hour Atlantic wind/wave

Last Update: Tue, 25-Mar-2025 15:39:58 UTC, Updates: Once per day


96 Hour Wave Period and Direction Forecast

96 hour Atlantic Peak Wave Period & Direction/Ice Accretion

Last Update: Wed, 26-Mar-2025 05:06:40 UTC, Updates: Once per day