The document is a 3-day surf forecast for Carcavelos, Portugal from March 1-4, 2012. It includes charts showing predictions of wave height and quality for surfing at the beach over the 3-day period in hourly intervals. The forecast was created on March 1, 2012 at 14:08 local time and uses data from the NOAA GFS-Standard and FNMOC-WW3 models.