With this interesting seed, you will start the game near the ocean, where you can find three shipwrecks off the coast at once. On each of them there are several chests with very interesting contents. If the search is difficult for you, then you can use these coordinates: -230 ~ 350, -180 ~ 150, 75 ~85.
Screenshots:
Seed ID
For 1.15.x/1.14.x:-167839387079077