I have been trying dabbling with ArcGIS and I am stuck. I have 15 points in a shapefile with longitude, latitude coordinates, station names, and calculated sea level rise rates for each point using a formula I obtained from NOAA. From the years 2020-2050, I would like to show an average sea level rise change between each station based on the sea level rates I calculated, as well as the area that would become inundated. I have tried interpolation and krieging but it did not work. I was hoping someone could push me in the right direction. Below I have attached pictures of what I am doing.