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

Wave buoys nearest to Postollonec:
1.	BUOY-62050	last 18 hours, hourly	last 5 days, each 6hr	122 mi
2.	Porthleven Waverider	last 18 hours, hourly	last 5 days, each 6hr	131 mi
3.	Channel Islands Buoy	last 18 hours, hourly	last 5 days, each 6hr	135 mi
4.	Penzance Waverider	last 18 hours, hourly	last 5 days, each 6hr	137 mi
5.	Isles of Scilly (St Marys Sound) Waverider	last 18 hours, hourly	last 5 days, each 6hr	142 mi