Fig. 8
a Relationship between mean relative detection probability of sync tags on collocated receivers and water depth at each location. Data were normalized to the receiver with maximum detection probability for each transmitter. Individual points were color-coded by year. Data were best approximated with a declining exponential curve (relative detection probability = 1.098 × Depth−0.892). b Difference from mean relative detection probability of sync tags on collocated receivers across wave heights. Boxplots display median (center line), 25th and 75th quartiles (bounding box), and range (dashed line) of differences across 35 collocated sync tags during the three study years. Detection probability on collocated receivers was generally lower than average when wave height was less than approximately 1.25 m and greater than average when wave height was greater than 1.25 m