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

Wave buoys nearest to Poetto (Cagliari):
1.	Nice Buoy	last 18 hours, hourly	last 5 days, each 6hr	298 mi
2.	Lion Buoy	last 18 hours, hourly	last 5 days, each 6hr	308 mi
3.	Gascogne Ouest Arcachon Buoy	last 18 hours, hourly	last 5 days, each 6hr	834 mi
4.	Greenwich Buoy	last 18 hours, hourly	last 5 days, each 6hr	893 mi
5.	Sandettie Buoy	last 18 hours, hourly	last 5 days, each 6hr	896 mi