The Kilo Nalu Observatory is back up and running 
 
Find more detailed plots and data at aco-ssds.soest.hawaii.edu/kno_plots.html 
 (data are provisional) 
 
Latest observation period: 14-May-2025 03:57:47 - 04:07:47 HST 
 
Wave conditions: (10 minute average):
Hsig (zero crossing): 	 	 0.305 m 
Hsig (spectral): 	 	 1.24 m 
Peak period: 	 	 	 12.9 sec 
Peak spectral direction: 	 196 deg 
Dominant spectral direction: 	 172 deg
 
Water conditions 
Temperature: 	 	 	 25.5 deg C 
Acoustic backscatter (depth avg'd): 107 counts 

Currents (10 minute average): 
Depth-averaged: 		 0.061 m/s
Direction (depth-averaged): 	 306 deg 
5 meter depth: 	 	 	0.069 m/s 
Direction (5 m depth): 		307 deg 
Near-bed significant velocity: 	0.308 m/s 
Near-bed maximum velocity: 	0.553 m/s