Thre results from the DMM event are here.

Assuming we follow them exactly, the first 5 days should be:

->Open Spoiler<-

[Prelim 1] Day 1: x30 Boat
[Prelim 2] Day 2: x50 Boat
[Prelim 3] Day 3: x10 Boat
[Prelim 4] Day 4: x20 Boat
[Prelim 5] Day 5: x100 Boat