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

Wave buoys nearest to Isle of Palms Pier:
1.	Edisto Buoy	last 18 hours, hourly	last 5 days, each 6hr	42 mi
2.	Sunset Beach Nearshore Buoy	last 18 hours, hourly	last 5 days, each 6hr	102 mi
3.	Grays Reef Buoy	last 18 hours, hourly	last 5 days, each 6hr	117 mi
4.	Wilmington Harbor, NC	last 18 hours, hourly	last 5 days, each 6hr	117 mi
5.	Ocean Crest Pier Buoy	last 18 hours, hourly	last 5 days, each 6hr	119 mi