Figure 3
From: Storm surge variation along the coast of the Bohai Sea
Distribution of the surge peaks above the 99.9% threshold with respect to the high tides at 4 tide gauges (Huludao, Longkou, Qinhuangdao and Tanggu), the colors represent the different surge levels, the y-axis is the number of the storm surges, and the x-axis is the timing before (negative) and after (positive) the high tide.
