I have a 2013 220 Sundeck. Yesterday...

[Frogs_Hair]

I have a 2013 220 Sundeck. Yesterday my speedometer stopped working.  I can see the speed with my mobile Vessel View app,  Any ideas on how to fix speedo or where to get a new one?

[wingless]

Welcome to the forum.

Is the boat moving when the speedo is reading 0 mph?

If so, there are many sites showing how to repair the pitot tube speedometer. Here is one.

https://goneoutdoors.com/repair-boat-speedometer-5029988.html

The tube cannot be clogged, kinked or have cuts.

[Chrisguy]

I find when it stops working, I stop the boat, put it in reverse and pump the throttle quick, then return to neutral. That jolt usually dislodges the debris blocking the tube.

[Frogs_Hair]

Thanks for the tips. I found a stick in the hole yesterday. I will have to try to clean it out further to get it to work.

[Paulswagelock]

Use a 1/8” drill bit and spin it by hand to pull the debris out.