I don't think you'd notice a 1.2 inch change in anything over 20 years. Especially something like the ocean, with tides and waves. Source for .06 inches per

I don't think you'd notice a 1.2 inch change in anything over 20 years. Especially something like the ocean, with tides and waves. Source for .06 inches per year: https://www.epa.gov/climate-indicators/climate-change-indicators-sea-level https://www.epa.gov/climate-indicators/climate-change-indica...