National Weather Service
Ocean Prediction Center
Hurricane Warnings in Effect
Pacific:
High Seas EP1
and
EPI
View full site
–
Return to mobile index
Atlantic Data & Forecasts
High Seas
North Atlantic
(
Metarea IV
)
(04 Nov 2026 09:45 UTC)
Synopsis
NE U.S. Waters
(04 Nov 2026 08:47 UTC)
Mid Atlantic Waters
(04 Nov 2026 08:47 UTC)
SE U.S. Waters & SW N Atlantic
(04 Nov 2026 08:47 UTC)
Offshore Waters
New England
(04 Nov 2026 08:22 UTC)
West Central North Atlantic
(04 Nov 2026 08:22 UTC)
Navtex (Navigational Telex)
Boston, MA "F"
(04 Nov 2026 08:47 UTC)
Portsmouth, VA "N"
(04 Nov 2026 08:47 UTC)
Charleston, SC "E"
(04 Nov 2026 08:47 UTC)
Maps and Charts
Atlantic 500 mb
Analysis
(color)
(04 Nov 2026 03:58 UTC | 70.2K | 329.3K)
24-hr forecast
(color)
(04 Nov 2026 03:59 UTC | 70.5K | 333.9K)
36-hr forecast
(color)
(04 Nov 2026 03:59 UTC | 69.5K | 325.6K)
48-hr forecast
(color)
(04 Nov 2026 03:59 UTC | 70.1K | 331.8K)
72-hr forecast
(color)
(03 Nov 2026 17:21 UTC | 69.7K | 326.7K)
96-hr forecast
(color)
(03 Nov 2026 17:21 UTC | 66.8K | 322.2K)
Atlantic Surface Analysis
Latest Analysis
(04 Nov 2026 08:32 UTC | 71.6K)
00 UTC color Analysis
(04 Nov 2026 02:48 UTC | 167.7K)
06 UTC color Analysis
(04 Nov 2026 08:31 UTC | 172.1K)
12 UTC color Analysis
(03 Nov 2026 14:54 UTC | 172.7K)
18 UTC color Analysis
(03 Nov 2026 21:06 UTC | 169.7K)
Atlantic Surface Forecasts
24-hr forecast
(04 Nov 2026 06:10 UTC | 72.5K)
48-hr forecast
(04 Nov 2026 05:31 UTC | 70.0K)
72-hr forecast
(03 Nov 2026 20:21 UTC | 71.8K)
96-hr forecast
(03 Nov 2026 17:31 UTC | 69.2K)
Atlantic Wind & Wave
Analysis
(04 Nov 2026 06:26 UTC | 47.8K )
24-hr forecast
(04 Nov 2026 05:33 UTC | 70.2K)
48-hr forecast
(04 Nov 2026 05:41 UTC | 69.5K)
72-hr forecast
(03 Nov 2026 20:33 UTC | 69.6K)
96-hr forecast
(03 Nov 2026 17:46 UTC | 68.3K)
Atlantic Sea State
Analysis
(03 Nov 2026 13:04 UTC | 57.1K)
Atlantic Wave Period & Direction
24-hr forecast
(color)
(04 Nov 2026 04:55 UTC | 78.2K | 239.4K)
48-hr forecast
(color)
(04 Nov 2026 04:56 UTC | 77.4K | 243.3K)
72-hr forecast
(color)
(04 Nov 2026 04:57 UTC | 78.0K | 241.3K)
96-hr forecast
(color)
(04 Nov 2026 04:57 UTC | 77.8K | 242.4K)
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
Disclaimer
Privacy
About the NWS
Feedback:
Contact OPC
OPC on Facebook
OPC on X
OPC homepage:
ocean.weather.gov
OPC mobile:
ocean.weather.gov/mobile/
OPC on Facebook
OPC on X
