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Atlantic Data & Forecasts
High Seas
North Atlantic
(
Metarea IV
)
(27 Jul 2024 04:09 UTC)
Synopsis
NE U.S. Waters
(27 Jul 2024 03:01 UTC)
Mid Atlantic Waters
(27 Jul 2024 03:01 UTC)
SE U.S. Waters & SW N Atlantic
(27 Jul 2024 03:02 UTC)
Offshore Waters
New England
(27 Jul 2024 02:52 UTC)
West Central North Atlantic
(27 Jul 2024 02:41 UTC)
High Frequency Voice Broadcast (VOBRA) for Offshore Waters
New England
(27 Jul 2024 02:51 UTC)
West Central North Atlantic
(27 Jul 2024 02:49 UTC)
Navtex (Navigational Telex)
Boston, MA "F"
(27 Jul 2024 03:01 UTC)
Portsmouth, VA "N"
(27 Jul 2024 03:01 UTC)
Charleston, SC "E"
(27 Jul 2024 03:02 UTC)
Maps and Charts
Atlantic 500 mb
Analysis
(27 Jul 2024 03:59 UTC | 70.1K)
24-hr forecast
(27 Jul 2024 04:00 UTC | 72.1K)
36-hr forecast
(27 Jul 2024 04:01 UTC | 72.7K)
48-hr forecast
(27 Jul 2024 04:02 UTC | 71.3K)
72-hr forecast
(26 Jul 2024 17:25 UTC | 70.1K)
96-hr forecast
(26 Jul 2024 17:26 UTC | 68.4K)
Atlantic Surface Analysis
Latest Analysis
(27 Jul 2024 03:15 UTC | 76.9K)
00 UTC color Analysis
(27 Jul 2024 03:16 UTC | 113.2K)
06 UTC color Analysis
(26 Jul 2024 08:58 UTC | 110.1K)
12 UTC color Analysis
(26 Jul 2024 14:50 UTC | 113.6K)
18 UTC color Analysis
(26 Jul 2024 20:58 UTC | 113.4K)
Atlantic Surface Forecasts
24-hr forecast
(27 Jul 2024 04:59 UTC | 67.6K)
48-hr forecast
(27 Jul 2024 05:01 UTC | 75.9K)
72-hr forecast
(26 Jul 2024 19:46 UTC | 47.2K)
96-hr forecast
(26 Jul 2024 16:11 UTC | 68.5K)
Atlantic Wind & Wave
Analysis
(with satellite)
(27 Jul 2024 07:03 UTC | 63.2K | 352.2K)
24-hr forecast
(27 Jul 2024 06:03 UTC | 67.5K)
48-hr forecast
(27 Jul 2024 05:22 UTC | 72.4K)
72-hr forecast
(26 Jul 2024 20:18 UTC | 43.8K)
96-hr forecast
(26 Jul 2024 17:00 UTC | 64.7K)
Atlantic Sea State
Analysis
(26 Jul 2024 13:14 UTC | 68.1K)
Atlantic Wave Period & Direction
24-hr forecast
(color)
(27 Jul 2024 04:55 UTC | 76.0K | 238.0K)
48-hr forecast
(color)
(27 Jul 2024 04:56 UTC | 75.3K | 236.8K)
72-hr forecast
(color)
(27 Jul 2024 04:57 UTC | 75.3K | 233.2K)
96-hr forecast
(color)
(27 Jul 2024 04:58 UTC | 76.3K | 231.5K)
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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