Can a Spirit like Finder get its Presence in an in-play Ocean using "Move 1 Presence" on a growth track?

Can a Spirit like Finder get its Presence in an in-play Ocean using "Move 1 Presence" on a growth track?

No, because that is not a Power or Blight.
The same applies to Presence placement during Growth or Growth options allowing movement.
You can use Mists Shift and Flow to move Presence into the Ocean, as that happens as part of the targeting of a Power.