Sea Level Curve and the Genesis Flood

Secular geologists do that thing they do, which is to interpret data from their presuppositions. Since no scientist is unbiased, such approaches are expected. Unfortunately, they reject data that conflicts with their views. Uniformitarian geologists made up a sea level curve that is not supported by the data.

Secular geologists developed a sea level curve that is not supported by the data. Creation science studies show that the data fits the Genesis Flood.
Ocean, Vartan Mahokian, 1918-1920
The Institute for Creation Research compiled a great deal of data from three continents, then wanted to see if maps and sedimentary data support their hypothesis that the sedimentary patterns were generated by the Genesis Flood.
Evolutionary geologists compiled a global sea level curve from the Cambrian system to the present using assumed environmental interpretations and deep time. They infer global sea level was lower during deposition of the Permian system because they believe that many sedimentary layers, like the Permian Coconino Sandstone, were deposited across dry land. For this reason, they show a lowering of sea level during the Permian. But creation geologist John Whitmore has shown that the rock data better support deposition in a marine setting—further evidence for the global Flood of Noah’s day. 
ICR compiled stratigraphic data from over 1,500 columns across North and South America and Africa. These data have allowed us to clarify the true nature of global sea level. . . .we see that the generally accepted secular sea level curve doesn’t match the actual rock data. Instead, we see evidence of a single, progressive flood event that began slowly in the Sauk Megasequence . . . All of the continents show the same general pattern, making the result even more compelling.
To read the entire article, click on "A Rock-Based Global Sea Level Curve".