Bowen-Tuckett, Alleyne hit fifties as Academy set Scorpions 234 to win on final day at Sabina Park
The hosts began Friday’s day three 326-7 off 82 overs, leading by two runs with Peat Salmon (60*) and Derval Green (25*) at the crease.
They ended up adding a further 46 runs in 26.2 overs to finish 372 all out, leading by 48 runs.
Salmon added 21 to his overnight score to end up top scoring with 81 off 198 balls including eight fours and one six while Green ended up making a 38-ball 35.
Joshua Bishop was the pick of the Academy bowlers with 6-96 from his 33.2 overs.
The Academy were then bowled out for 281 in 74.1 overs leaving the Scorpions needing 234 to win on Saturday.
Carlon Bowen-Tuckett faced 132 balls for his 53 while Kadeem Alleyne got his second fifty of the contest with 52 off just 41 balls including six fours and three sixes.
Joshua James, Ashmead Nedd and Jordan Johnson also chipped in with 36, 30 and 26, respectively.
Abhijai Mansingh led the bowling for the hosts in the second innings with 4-70 off 14 overs while Peat Salmon provided good support with 3-55 from 24 overs.
Full Scores: West Indies Academy 324 all out off 82 overs (Joshua Dorne 83, Jordan Johnson 61, Kadeem Alleyne 52, Joshua James 36, Ojay Shields 3-28, Derval Green 3-38) & 218 all out off 74.1 overs (Carlon Bowen-Tuckett 53, Kadeem Alleyne 52, Joshua James 36, Ashmead Nedd 30, Abhijai Mansingh 4-70, Peat Salmon 3-55)
Jamaica Scorpions 372 all out off 108.1 overs (Peat Salmon 81, Brandon King 77, Leroy Lugg 64, Derval Green 35, Carlos Brown 33, Kirk McKenzie 29, Joshua Bishop 6-96, Kadeem Alleyne 2-29)