National Weather Service |
Understand and apply how the provision of marine weather services helps to fulfill the NWS mission and international obligations will help personnel provide a consistent level of service for a common purpose throughout the agency.
Marine customers are generally more exposed to weather elements and take longer to carry out preventative measures. Marine weather support is enhanced through an understanding of NWS obligations and customer requirements for weather services addressed in this PCU.
1. The mission of the National Weather Service's Marine Services Program
is to provide
current and accurate information for decision-making by marine and coastal
interests on
and near the U.S. coastal and offshore waters, the Great Lakes, and the open
oceans to:
2. The Marine and Coastal Services Branch(OS21) of the National Weather
Service
(NWS) Headquarters is responsible for oversight of the Marine Services Program.
3. Offshore and High Seas Warnings and Forecasts, in graphic and text format,
are
provided by the Marine Prediction Center (MPC), and the Tropical Prediction
Center
(TPC) of the National Centers for Environmental Prediction (NCEP) and by the
marine
prediction unit at the National Weather Service's Weather Forecast Office
(WFO)
Honolulu.
4. Coastal and Great Lakes warnings and forecasts are issued by 46 coastal
and Great
Lakes NWS forecast offices (WFOs).
5. The collection of weather observations is vital to accurate weather forecasting,
and
especially so over the waters where weather stations are few and far between.
Thousands
of vessels worldwide are Volunteer Observing Ships (VOS), sending observations
every
few hours which are used by marine forecasters and computer modelers to improve
the
accuracy of the forecasts. The National Data Buoy Center (NDBC) of the NWS
maintains
59 buoys in the oceans and the Great Lakes.
In addition, the Navy-NOAA-USCG National Ice Center (NIC) , WFO Cleveland,
and
WFO Anchorage, prepare analyses that are used by specified NWS offices in
issuing
Sea/Lake Ice Forecasts.
6. Marine forecasts are also issued as needed to aid in search and rescue operations, the containment and cleanup of oil spills or support to other disasters such as plane crash recovery operations.
*Source: Year of the Ocean Discussion Papers, Office of the Chief Scientist, NOAA, 19
Instructional Component 1.1: Web base training and video
Instructional Component 1.2: Web base training including images of ships.
Instructional Component 1.3: Web base training
Instructional Component 1.4: Web base training
Instructional Component 1.5: Web base training
Instructional Component 1.6: Web base training
Return to Marine Weather Services PDS page