OPC Mobile Website - Atlantic

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)
(10 Oct 2025 21:33 UTC)

Synopsis

NE U.S. Waters
(10 Oct 2025 21:07 UTC)
Mid Atlantic Waters
(10 Oct 2025 21:10 UTC)
SE U.S. Waters & SW N Atlantic
(10 Oct 2025 21:13 UTC)

Offshore Waters

New England
(10 Oct 2025 20:46 UTC)
West Central North Atlantic
(10 Oct 2025 20:56 UTC)

High Frequency Voice Broadcast (VOBRA) for Offshore Waters

New England
(10 Oct 2025 20:47 UTC)
West Central North Atlantic
(10 Oct 2025 20:59 UTC)

Navtex (Navigational Telex)

Boston, MA "F"
(10 Oct 2025 21:07 UTC)
Portsmouth, VA "N"
(10 Oct 2025 21:10 UTC)
Charleston, SC "E"
(10 Oct 2025 21:13 UTC)

Maps and Charts

Atlantic 500 mb
- Analysis
  (10 Oct 2025 17:19 UTC | 74.4K)
- 24-hr forecast
  (10 Oct 2025 17:21 UTC | 74.6K)
- 36-hr forecast
  (10 Oct 2025 17:22 UTC | 72.8K)
- 48-hr forecast
  (10 Oct 2025 17:23 UTC | 71.3K)
- 72-hr forecast
  (10 Oct 2025 17:24 UTC | 72.8K)
- 96-hr forecast
  (10 Oct 2025 17:25 UTC | 71.7K)

Atlantic Surface Analysis
- Latest Analysis
  (10 Oct 2025 21:04 UTC | 144.7K)
- 00 UTC color Analysis
  (10 Oct 2025 03:10 UTC | 114.9K)
- 06 UTC color Analysis
  (10 Oct 2025 08:58 UTC | 115.6K)
- 12 UTC color Analysis
  (10 Oct 2025 15:18 UTC | 118.7K)
- 18 UTC color Analysis
  (10 Oct 2025 21:05 UTC | 116.4K)

Atlantic Surface Forecasts
- 24-hr forecast
  (10 Oct 2025 16:48 UTC | 72.5K)
- 48-hr forecast
  (10 Oct 2025 17:22 UTC | 73.1K)
- 72-hr forecast
  (10 Oct 2025 21:03 UTC | 72.5K)
- 96-hr forecast
  (10 Oct 2025 15:10 UTC | 70.9K)

Atlantic Wind & Wave
- Analysis
  (10 Oct 2025 18:30 UTC | 63.4K )
- 24-hr forecast
  (10 Oct 2025 17:34 UTC | 72.3K)
- 48-hr forecast
  (10 Oct 2025 16:42 UTC | 63.8K)
- 72-hr forecast
  (10 Oct 2025 20:58 UTC | 68.6K)
- 96-hr forecast
  (10 Oct 2025 16:51 UTC | 67.1K)

Atlantic Sea State
- Analysis
  (10 Oct 2025 13:02 UTC | 61.0K)

Atlantic Wave Period & Direction
- 24-hr forecast (color)
  (10 Oct 2025 16:55 UTC | 76.2K | 239.5K)
- 48-hr forecast (color)
  (10 Oct 2025 16:56 UTC | 76.7K | 244.0K)
- 72-hr forecast (color)
  (10 Oct 2025 16:57 UTC | 78.6K | 241.7K)
- 96-hr forecast (color)
  (10 Oct 2025 16:58 UTC | 78.8K | 236.5K)

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

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/