Instituto Português do Mar e da Atmosfera

Instituto Português do Mar e da Atmosfera
AbbreviationIPMA 
Established3 October 1946  (80 years ago)
HeadquartersLisbon 
LocationRua C do Aeroporto, 1749-077 Lisboa
CountryPortugal 
Coordinates38°46′34″N 9°07′33″W / 38.77598°N 9.12577°W / 38.77598; -9.12577
Parent organisationsMinistry of the Sea 
Websitewww.ipma.pt/en 

The Instituto Português do Mar e da Atmosfera (lit.'Portuguese Institute of the Sea and the Atmosphere'; abbreviated as IPMA) is the national meteorological, seismic, sea and atmospheric organization of Portugal. It also provides the weather for RTP's channels.