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

Wave buoys nearest to Nichinan:
1.	Nagasaki Port	last 18 hours, hourly	last 5 days, each 6hr	21 mi
2.	Miyazaki Port	last 18 hours, hourly	last 5 days, each 6hr	21 mi
3.	Shibushi Port	last 18 hours, hourly	last 5 days, each 6hr	22 mi
4.	Kagoshima Port	last 18 hours, hourly	last 5 days, each 6hr	51 mi
5.	Hosojima Port	last 18 hours, hourly	last 5 days, each 6hr	62 mi