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

Wave buoys nearest to Portsalon Beach:
1.	Blackstones WaveNet Site	last 18 hours, hourly	last 5 days, each 6hr	63 mi
2.	M4 Buoy	last 18 hours, hourly	last 5 days, each 6hr	75 mi
3.	M4 Donegal Bay Buoy	last 18 hours, hourly	last 5 days, each 6hr	95 mi
4.	Belmullet Berth B Buoy	last 18 hours, hourly	last 5 days, each 6hr	121 mi
5.	Belmullet Berth A Buoy	last 18 hours, hourly	last 5 days, each 6hr	124 mi