For each wave buoy we keep two record sets: an hour record and the long-range 6 hourly one.

Wave buoys nearest to Port de Mataro:
1.	Lion Buoy	last 18 hours, hourly	last 5 days, each 6hr	122 mi
2.	Nice Buoy	last 18 hours, hourly	last 5 days, each 6hr	302 mi
3.	Gascogne Ouest Arcachon Buoy	last 18 hours, hourly	last 5 days, each 6hr	452 mi
4.	Bóia de Leixões	last 18 hours, hourly	last 5 days, each 6hr	592 mi
5.	Greenwich Buoy	last 18 hours, hourly	last 5 days, each 6hr	624 mi