Can you change sea openings

[HavocSource]

I was wondering if you can change the places where the rivers flow into the sea I never tried so it should be something I consider for my new island

 

[Firesquids]

Unfortunately you cannot change the location of the river mouths

 

[Bruscoe]

No, they cannot be changed. When you make a new island, you’ll have to keep in mind the locations of Resident Services, airport, North beach (where Redd visits), river mouths, dock (where Kapp’n is), and extended land peninsula. These are all things you cannot change later, so make sure you’re somewhat satisfied with what you pick.

If you decide to make a new island and are not satisfied with the maps that were shown to you by Timmy & Tommy, you can close the game at that point to start over and get a new map selection. Keep in mind that it’s sort of a tedious process to do over and over, so be prepared to have a bit of patience if you’ll do this.

 

[HavocSource]

I have a map that suits me fine my other question zould be can you build an incline to redd?

 

[Clock]

It's possible, but it looks like this.

Pictures are from Reddit and Google images not mine.

 

[HavocSource]

Good enough