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

Wave buoys nearest to Haitan Bay (Haitan Dao):
1.	Ishigaki Port	last 18 hours, hourly	last 5 days, each 6hr	280 mi
2.	Hirara Port	last 18 hours, hourly	last 5 days, each 6hr	346 mi
3.	Naha Port	last 18 hours, hourly	last 5 days, each 6hr	490 mi
4.	Nakagusuku Bay Port	last 18 hours, hourly	last 5 days, each 6hr	510 mi
5.	Naze Port	last 18 hours, hourly	last 5 days, each 6hr	632 mi