New ways to measure waves and their effects at NOAA tide gauges: A Hawaiian‐network perspective

Abstract We use the standard deviation (sigma) of continuous 1 s water level sampling at 46 U.S. NOAA tide gauges available since 1996 as a high‐frequency variance measure. Sigma estimates local infragravity and incident wave band variability, is significantly correlated (r = 0.5–0.9) to significant... View More