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

Wave buoys nearest to Balls Bowls:
1.	Nakagusuku Bay Port	last 18 hours, hourly	last 5 days, each 6hr	15 mi
2.	Naha Port	last 18 hours, hourly	last 5 days, each 6hr	24 mi
3.	Naze Port	last 18 hours, hourly	last 5 days, each 6hr	168 mi
4.	Hirara Port	last 18 hours, hourly	last 5 days, each 6hr	202 mi
5.	Ishigaki Port	last 18 hours, hourly	last 5 days, each 6hr	280 mi