Last modified August 14, 2019

The Marine Meteorology Group of the Marine Modeling and Analysis Branch has retired, as has the Marine Modeling and Analysis Branch. The products here have been retired (Coastal and Global Visibility, Vessel Icing). To keep up to date on NWS service changes, check NWS Notifications The Vessel Icing product is no longer available as an independent field 6 November 2019. It is now produced in post-processing as part of the Unified Post-Processor. The Global Marine Visibility product is no longer available as an independent field August 2018. It is now produced in post-processing as part of the Unified Post-Processor. The Coastal Visibility product graphics were discontinued August 2018. The gridded output was never available here. It has been available as part of the NAM output. NAM, too, will be retired at some point. Again, to keep up to date on NWS service changes, check NWS Notifications

Marine Meteorology Group Products

• Ocean Winds - Satellite Remote Sensing -- historic display from 16 August 2018
• Coastal visibility -- retired 16 Aug 2018
• Global visibility -- retired 16 Aug 2018
• Vessel Icing -- retired 6 Nov 2019

• Coastal visibility is part of the operational mesoscale weather models
• Global visibility is part of the operational global weather models
• Ship superstructure icing is part of the operational global weather model post-processor output.

• Environmental Modeling Center
• Ocean Prediction Center
• Climate Prediction Center