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Atlantic Data & Forecasts
High Seas
North Atlantic
(
Metarea IV
)
(02 Sep 2026 16:16 UTC)
Synopsis
NE U.S. Waters
(02 Sep 2026 16:26 UTC)
Mid Atlantic Waters
(02 Sep 2026 16:27 UTC)
SE U.S. Waters & SW N Atlantic
(02 Sep 2026 16:27 UTC)
Offshore Waters
New England
(02 Sep 2026 15:11 UTC)
West Central North Atlantic
(02 Sep 2026 15:11 UTC)
Navtex (Navigational Telex)
Boston, MA "F"
(02 Sep 2026 16:26 UTC)
Portsmouth, VA "N"
(02 Sep 2026 16:27 UTC)
Charleston, SC "E"
(02 Sep 2026 16:27 UTC)
Maps and Charts
Atlantic 500 mb
Analysis
(color)
(02 Sep 2026 03:58 UTC | 68.3K | 321.7K)
24-hr forecast
(color)
(02 Sep 2026 03:59 UTC | 66.8K | 316.1K)
36-hr forecast
(color)
(02 Sep 2026 03:59 UTC | 63.6K | 304.0K)
48-hr forecast
(color)
(02 Sep 2026 03:59 UTC | 61.9K | 305.2K)
72-hr forecast
(color)
(01 Sep 2026 17:21 UTC | 61.2K | 313.4K)
96-hr forecast
(color)
(01 Sep 2026 17:21 UTC | 65.3K | 315.4K)
Atlantic Surface Analysis
Latest Analysis
(02 Sep 2026 15:13 UTC | 73.7K)
00 UTC color Analysis
(02 Sep 2026 02:34 UTC | 184.6K)
06 UTC color Analysis
(02 Sep 2026 08:26 UTC | 180.0K)
12 UTC color Analysis
(02 Sep 2026 15:12 UTC | 177.5K)
18 UTC color Analysis
(01 Sep 2026 20:27 UTC | 182.5K)
Atlantic Surface Forecasts
24-hr forecast
(02 Sep 2026 05:00 UTC | 66.9K)
48-hr forecast
(02 Sep 2026 06:56 UTC | 67.9K)
72-hr forecast
(02 Sep 2026 16:27 UTC | 42.7K)
96-hr forecast
(02 Sep 2026 16:28 UTC | 42.6K)
Atlantic Wind & Wave
Analysis
(02 Sep 2026 14:42 UTC | 46.0K )
24-hr forecast
(02 Sep 2026 05:19 UTC | 70.1K)
48-hr forecast
(02 Sep 2026 05:17 UTC | 73.3K)
72-hr forecast
(01 Sep 2026 19:13 UTC | 68.5K)
96-hr forecast
(01 Sep 2026 19:14 UTC | 68.8K)
Atlantic Sea State
Analysis
(02 Sep 2026 14:33 UTC | 53.9K)
Atlantic Wave Period & Direction
24-hr forecast
(color)
(02 Sep 2026 04:55 UTC | 75.7K | 229.5K)
48-hr forecast
(color)
(02 Sep 2026 04:56 UTC | 75.8K | 230.4K)
72-hr forecast
(color)
(02 Sep 2026 04:57 UTC | 76.3K | 237.3K)
96-hr forecast
(color)
(02 Sep 2026 04:57 UTC | 77.6K | 240.4K)
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