How to Associate Google Search Console and Google Analytics
Click "Adjust Search Console"
Scroll down until you find a section called "Search Console." Click the "Adjust Search Console" button in this section.
Click the "Add" Link
In the "Search Console site" section, click the "Add" hyperlink. This will open a modal window.
Click "Associate" to link the properties
Select the Google Analytics property that you which to join, and then click the "Associate" link. This will automatically join associate the properties and will take you to the Google Search Console.