Commercial maritime coast stations, which provide communications services, broadcast weather information to ships at sea as a public service, or make forecast information available on demand, either free or for a nominal fee. These transmissions are most commonly performed using HF SITOR and Pactor/E-Mail, however, several of these stations also offer service via Inmarsat satellite and other means. Within North America these include and .
There also exist a number of maritime weather "NETS" operating on commercial marine VHF, MF and HF frequencies, where weather information is exchanged. These nets are extremely popular in areas of the world which have a large yachting population and where weather is dynamic, such as in the Caribbean and typically incorporate volunteers ashore. Similar nets are conducted using Ham Radio.
(nearly all activity on Saturdays)
Note to Net Operators - It would be helpful for nets to each establish a webpage so that we might be able to inform mariners of your activities.
Operation of a shipboard radio installation requires a license and is regulated by the . The exception to this is the Telecommunications Act of 1996 which permits recreational boaters to have and use a VHF marine radio. For further information, see the . Licensing is not normally required when receiving only. For further information on this topic, visit the .
Schedules and information on commercial maritime coast stations worldwide may be found in publications including and the
All 博体育 marine forecasts rely heavily on the program for obtaining meteorological observations.
Note: Any reference to a commercial product or service does not imply any endorsement by the 博体育 as to function or suitability for your purpose or environment.
Efforts are underway within private industry to make available 博体育 marine forecasts via satellite broadcasts using low cost terminals requiring a small antenna. A modest subscription fee will be required. Further details will be provided as information becomes available. The following companies have announced that they now provide such an operational service.
Note: Any reference to a commercial product or service does not imply any endorsement by the 博体育 as to function or suitability for your purpose or environment.
博体育 marine forecast and warning products are available though a number of different mass media outlets including TV, social media, smart devices and radio. Many TV, radio and satellite stations receive and disseminate severe weather warning information when the 博体育 activates the Emergency Alert System (EAS).
Many mobile carriers send 博体育 alerts of severe weather through Wireless Emergency Alert (WEA) messages.
博体育 uses social media tools to educate the public and share critical weather information.
In the state of Alaska, the 博体育 partners with Alaska Public Media, KUAC-TV, 360 North and the Alaska Public Broadcasting’s Alaska Rural Communications Service (ARCS) to produce the state-wide public television show "Alaska Weather," and an associated radio broadcast. Click HERE for information on the shows as well as images of weather maps produced for the TV show.
Mass media outlets most often obtain up-to-the-minute 博体育 forecasts using the NOAA Weather Wire Service (NWWS).
Private weather services providers offer an array of value-added and unique weather products such as routing services, which are beyond the scope of the mission of the 博体育. A listing of private weather services providers which includes Internet links may by found on the 博体育's Industrial Meteorology Webpage.