AnalysisGraphical ForecastsText ForecastsIceberg Analysis/OutlookHazardsGriddedOther Marine

Atlantic Analysis

Latest surface analysis for the W Atlantic Latest combined surface analysis for the Full Atlantic Latest surface analysis for the E Atlantic
Click on the map below or choose from:
W Atlantic Full Atlantic E Atlantic
North Atlantic Surface Analysis Latest W Atlantic offshore & adjacent waters sea state analysis (feet)
Surface Analysis Wind and Wave Analysis
W Atlantic Loop:
[3] [7] [14] Days
E Atlantic Loop:
[3] [7] [14] Days
Loop:
[3] [7] [14] Days
Updated: Sun, 19-Nov-2017 02:59:34 UTC Updated: Sun, 19-Nov-2017 02:59:34 UTC Updated: Sun, 19-Nov-2017 06:38:57 UTC


Atlantic Graphical Forecasts

Latest 24 hour Atlantic 500 mb forecast--Offshore Latest 48 hour Atlantic 500 mb forecast--High Seas Latest 96 hour Atlantic 500 mb forecast--High Seas
24-hour 500 mb 48-hour 500 mb 96-hour 500 mb
Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days
Updated: Sun, 19-Nov-2017 03:59:42 UTC Updated: Sun, 19-Nov-2017 04:01:24 UTC Updated: Sat, 18-Nov-2017 17:25:32 UTC
Additional 500 mb forecasts are available on the NCEP Model and Guidance page



Latest 24 hour Atlantic surface forecast Latest 48 hour Atlantic surface forecast Latest 96 hour Atlantic surface forecast
24-hour surface 48-hour surface 96-hour surface
Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days
Updated: Sun, 19-Nov-2017 05:07:14 UTC Updated: Sun, 19-Nov-2017 05:47:54 UTC Updated: Sat, 18-Nov-2017 18:59:01 UTC



Latest 24 hour Atlantic wind & wave forecast Latest 48 hour Atlantic wind & wave forecast Latest 96 hour Atlantic wind & wave forecast
24-hour wind & wave 48-hour wind & wave 96-hour wind & wave
Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days
Updated: Sun, 19-Nov-2017 04:49:09 UTC Updated: Sun, 19-Nov-2017 06:02:47 UTC Updated: Sat, 18-Nov-2017 19:48:55 UTC



Latest 24 hour Atlantic wave period forecast Latest 48 hour Atlantic wave period forecast Latest 96 hour Atlantic wave period forecast
24-hour wave period & direction 48-hour wave period & direction 96-hour wave period & direction
Loop: [3] [7] [14] Days Loop: [3] [7] [14] Days
Updated: Sun, 19-Nov-2017 05:00:02 UTC Updated: Sun, 19-Nov-2017 04:56:50 UTC Updated: Sun, 19-Nov-2017 04:58:37 UTC


Atlantic Text Forecasts

Marine Weather Discussion
description
North Atlantic Ocean   XML/RSS logo
Updated: Sun, 19-Nov-2017 01:05:30 UTC
Offshore Waters Forecasts
description
Live Forecast Map
Live Map
New England continental shelf and slope waters   XML/RSS logo
Updated: Sun, 19-Nov-2017 02:31:23 UTC

West Central North Atlantic continental shelf and slope waters   XML/RSS logo
Updated: Sun, 19-Nov-2017 02:31:35 UTC
NAVTEX Coastal & Offshore Waters Forecasts
description
Live Forecast Map
Live Map
Boston, MA:  Eastport, ME to South of New England   XML/RSS logo
Updated: Sun, 19-Nov-2017 03:11:35 UTC

Portsmouth, VA:  Sandy Hook, NJ to Murrells Inlet, SC   XML/RSS logo
Updated: Sun, 19-Nov-2017 03:11:43 UTC

Charleston, SC:  Murrells Inlet, SC to Flagler Beach, FL   XML/RSS logo
Updated: Sun, 19-Nov-2017 03:11:50 UTC
High Frequency Voice Broadcast for Offshore Waters (VOBRA)
description
Live Forecast Map
Live Map
New England continental shelf and slope waters   XML/RSS logo
Updated: Sun, 19-Nov-2017 02:51:54 UTC

West Central North Atlantic continental shelf and slope waters   XML/RSS logo
Updated: Sun, 19-Nov-2017 02:52:04 UTC
High Seas Forecast
description
North Atlantic Ocean (Metarea IVXML/RSS logo
Updated: Sun, 19-Nov-2017 04:31:04 UTC


Atlantic Iceberg Analysis and Outlook Products

North American Ice Service (NAIS) Products - Courtesy of the U.S. Coast Guard International Ice Patrol

Today's NAIS Iceberg Chart
NAIS Iceberg Chart
NAIS Weekly Iceberg Outlook (pdf)
NAIS outlooks are typically updated on Wednesday.


Atlantic Hazard Products

Lightning Strike Density)
Lightning Strike Density
Updated: Sun, 19-Nov-2017 06:41:43 UTC


Atlantic Gridded Marine Products

OPC gridded marine products on the National Digital Forecast Database (NDFD)
OPC gridded marine products are available in the National Digital Forecast Database (NDFD)


Other Atlantic Marine Products

NWS North Atlantic Areas of Responsibility Map of global WMO METAREAS
Other NWS Marine Forecasts
Includes Tropcial Analysis & Forecasts
Multinational Text Products