Tate Southisene
2B Augusta GreenJackets
Age 20
R/R
5'11" / 180 lbs
A
Svc 0.0 · Ctrl thru 2034
Overview
APROSPECTFG #74MiLBFA 2035
Scout OFP51ETA2028FG ETA2029MLB%4%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 18 | AATL | 66 | .219/.242/.297 | 0 | 3 | -5 | — | .156/.182/.219 |
| 2026 | 19 | A+ATL | 177 | .255/.383/.428 | 4 | 9 | 81 | — | .213/.303/.361 |
| 2026 | 19 | AATL | 240 | .297/.433/.500 | 8 | 36 | 115 | — | .256/.366/.414 |
| 2027PROJ4% MLB | 20 | MLBATL | 13 | .226/.308/.365 | 0 | 0 | 91 | 0.0 | |
| 2028PROJ50% MLB | 21 | MLBATL | 227 | .231/.314/.381 | 6 | 6 | 97 | 0.5 | |
| 2029PROJ69% MLB | 22 | MLBATL | 337 | .235/.318/.392 | 10 | 9 | 101 | 1.0 |
Next 3 projected WAR 1.5Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2034Service0.0First FA2035
2027MiLB2028MiLB2029Pre-Arb$0.8M2030Pre-Arb$0.8M2031Pre-Arb$0.9M2032Arb-1$5M2033Arb-2$9M2034Arb-3$13M
Skills · percentileMiLB Statcast 2026 A+
Chase%83
BB%82
Speed81
wRC+74
Z-Con%72
Whiff%67
Career WAR0 WAR median (P10 -1 / P90 38, comp-based) · star 15% · didn't stick 62%
CompsLuke Adams (age 20) · Addison Russell (age 20) · Evan Carter (age 20)
2027 FULL-SEASON PROJECTIONstats below = full-season projection
showingPROJ
wRC+†91
AVG/OBP/SLG.226 / .308 / .365
PA13
HR0
K%23
BB%8
BABIP286
ISO141
MLB%4%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit━ post-control+$48M ctrl surplus
Tools · ContractCON 46 / POW 51
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = actual YTD + projected ROS + total. 2028+ via Advanced Marcel + aging curve.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2025 | 18 | A | Augusta GreenJackets | — | 66 | 64 | 14 | 3 | 1 | 0 | 1 | 27 | 1 | 3 | 0 | 219 | 242 | 297 | 539 | 78 | 378 | 41 | 2 | 242 | -5 | — | — | — | — | — | — |
| 2026 | 19 | A+ | Rome Emperors | — | 177 | 145 | 37 | 9 | 2 | 4 | 28 | 42 | 2 | 9 | 3 | 255 | 383 | 428 | 810 | 172 | 327 | 24 | 16 | 362 | 81 | — | — | — | — | — | — |
| 2026 | 19 | A | Augusta GreenJackets | — | 240 | 192 | 57 | 9 | 3 | 8 | 37 | 51 | 9 | 36 | 7 | 297 | 433 | 500 | 933 | 203 | 363 | 21 | 15 | 412 | 115 | — | — | — | — | — | — |
| 2026 | 19 | INTL | Glendale Desert Dogs | — | 28 | 23 | 6 | 1 | 1 | 0 | 5 | 7 | 0 | 2 | 0 | 261 | 393 | 391 | 784 | 130 | 375 | 25 | 18 | 357 | 128 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 18 | A MLE | Augusta GreenJackets | — | 66 | 64 | 10 | 2 | 1 | 0 | 1 | 37 | 1 | 3 | 0 | 156 | 182 | 219 | 401 | 62 | 349 | 56 | 2 | 161 | -5 | — | — | — | — | — | — |
| 2026 | 19 | A+ MLE | Rome Emperors | — | 177 | 155 | 33 | 7 | 2 | 4 | 18 | 55 | 2 | 9 | 3 | 213 | 303 | 361 | 664 | 148 | 290 | 31 | 10 | 288 | 81 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | Augusta GreenJackets | — | 240 | 203 | 52 | 8 | 3 | 6 | 26 | 69 | 9 | 36 | 7 | 256 | 366 | 414 | 779 | 158 | 338 | 29 | 11 | 338 | 115 | — | — | — | — | — | — |
| 2025 | 18 | A MLE | Augusta GreenJackets | — | 66 | 64 | 10 | 2 | 1 | 0 | 1 | 37 | 1 | 3 | 0 | 156 | 182 | 219 | 401 | 62 | 370 | 56 | 2 | 161 | -5 | — | — | — | — | — | — |
| 2025 | 18 | A RAW | Augusta GreenJackets | — | 66 | 64 | 14 | 3 | 1 | 0 | 1 | 27 | 1 | 3 | 0 | 219 | 242 | 297 | 539 | 78 | 378 | 41 | 2 | 242 | -5 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | 3 teams | — | 445 | 383 | 90 | 16 | 5 | 11 | 47 | 133 | 11 | 47 | 10 | 235 | 336 | 389 | 725 | 154 | 325 | 30 | 11 | 317 | 101 | — | — | — | — | — | — |
| 2026 | 19 | A RAW | 3 teams | — | 445 | 360 | 100 | 19 | 6 | 12 | 70 | 100 | 11 | 47 | 10 | 278 | 410 | 464 | 874 | 186 | 349 | 22 | 16 | 389 | 101 | — | — | — | — | — | — |
| 2025 | 18 | A MLE | Augusta GreenJackets | — | 66 | 64 | 10 | 2 | 1 | 0 | 1 | 37 | 1 | 3 | 0 | 156 | 182 | 219 | 401 | 62 | 349 | 56 | 2 | 161 | -5 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | 3 teams | — | 445 | 384 | 90 | 16 | 5 | 11 | 47 | 133 | 11 | 47 | 10 | 234 | 336 | 388 | 724 | 154 | 318 | 30 | 11 | 317 | 101 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 18 | A MLE | Augusta GreenJackets | — | 66 | 64 | 10 | 2 | 1 | 0 | 1 | 37 | 1 | 3 | 0 | 156 | 182 | 219 | 401 | 62 | 349 | 56 | 2 | 161 | -5 | — | — | — | — | — | — |
| 2026 | 19 | A MLE | 3 teams | — | 445 | 384 | 90 | 16 | 5 | 11 | 47 | 133 | 11 | 47 | 10 | 234 | 336 | 388 | 724 | 154 | 318 | 30 | 11 | 317 | 101 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 20 | MLB MLE | ATL | 4% | 527 | 467 | 107 | 20 | 4 | 13 | 47 | 133 | 8 | 15 | 4 | 226 | 308 | 365 | 673 | 139 | 286 | 25 | 9 | 303 | 91 | -6 | +1 | -0 | +2 | +11 | 1.0 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 20 | MLB CTX | ATL | 4% | 13 | 12 | 2 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 226 | 308 | 365 | 673 | 139 | 286 | 23 | 8 | 303 | 91 | -0 | +0 | -0 | +0 | +0 | 0.0 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 21 | MLB MLE | ATL | 50% | 454 | 403 | 92 | 17 | 3 | 12 | 41 | 112 | 7 | 13 | 3 | 231 | 314 | 381 | 694 | 149 | 287 | 25 | 9 | 311 | 97 | -2 | +1 | -0 | +2 | +10 | 1.1 |
| 2029 | 22 | MLB MLE | ATL | 69% | 490 | 434 | 101 | 19 | 3 | 14 | 45 | 119 | 8 | 13 | 3 | 235 | 318 | 392 | 710 | 157 | 288 | 24 | 9 | 317 | 101 | +0 | +1 | -0 | +2 | +11 | 1.4 |
| 2030 | 23 | MLB MLE | ATL | 77% | 529 | 467 | 112 | 21 | 4 | 16 | 49 | 126 | 8 | 14 | 3 | 238 | 321 | 399 | 720 | 161 | 289 | 24 | 9 | 321 | 103 | +2 | +2 | +0 | +2 | +11 | 1.8 |
| 2031 | 24 | MLB MLE | ATL | 78% | 571 | 504 | 121 | 22 | 4 | 18 | 53 | 135 | 9 | 14 | 3 | 240 | 322 | 404 | 726 | 164 | 290 | 24 | 9 | 323 | 105 | +3 | +2 | +1 | +2 | +12 | 2.0 |
| 2032 | 25 | MLB MLE | ATL | 79% | 617 | 546 | 131 | 24 | 4 | 19 | 57 | 145 | 9 | 15 | 4 | 241 | 323 | 406 | 728 | 165 | 290 | 24 | 9 | 324 | 106 | +4 | +1 | +1 | +2 | +13 | 2.2 |
| 2033 | 26 | MLB MLE | ATL | 79% | 634 | 561 | 135 | 25 | 4 | 20 | 59 | 149 | 9 | 15 | 4 | 240 | 323 | 405 | 728 | 165 | 290 | 24 | 9 | 324 | 106 | +4 | +1 | +1 | +2 | +14 | 2.3 |
| 2034 | 27 | MLB MLE | ATL | 78% | 633 | 560 | 135 | 25 | 4 | 20 | 59 | 150 | 9 | 15 | 4 | 239 | 322 | 403 | 725 | 164 | 289 | 24 | 9 | 323 | 105 | +3 | +1 | +1 | +2 | +14 | 2.2 |
| 2035 | 28 | MLB MLE | ATL | 77% | 628 | 556 | 133 | 25 | 4 | 19 | 58 | 150 | 9 | 14 | 4 | 238 | 320 | 398 | 718 | 161 | 289 | 24 | 9 | 320 | 103 | +2 | +1 | -0 | +2 | +14 | 1.9 |
| 2036 | 29 | MLB MLE | ATL | 75% | 618 | 547 | 129 | 24 | 4 | 18 | 57 | 150 | 9 | 12 | 3 | 235 | 317 | 392 | 709 | 157 | 287 | 24 | 9 | 317 | 101 | +0 | +1 | -1 | +2 | +13 | 1.7 |
| 2037 | 30 | MLB MLE | ATL | 80% | 607 | 538 | 125 | 23 | 4 | 17 | 56 | 149 | 8 | 11 | 4 | 232 | 314 | 385 | 699 | 152 | 286 | 25 | 9 | 312 | 98 | -2 | +1 | -2 | +2 | +13 | 1.3 |
| 2038 | 31 | MLB MLE | ATL | 84% | 593 | 526 | 120 | 22 | 3 | 16 | 54 | 148 | 8 | 9 | 4 | 228 | 309 | 375 | 684 | 147 | 283 | 25 | 9 | 307 | 94 | -4 | +0 | -2 | +2 | +13 | 0.9 |
| 2039 | 32 | MLB MLE | ATL | 86% | 574 | 511 | 114 | 21 | 3 | 15 | 51 | 146 | 7 | 8 | 6 | 223 | 303 | 363 | 666 | 140 | 279 | 25 | 9 | 299 | 89 | -8 | -1 | -3 | +2 | +12 | 0.3 |
| 2040 | 33 | MLB MLE | ATL | 88% | 545 | 486 | 106 | 19 | 3 | 13 | 48 | 141 | 6 | 7 | 9 | 217 | 296 | 348 | 644 | 131 | 275 | 26 | 9 | 290 | 83 | -11 | -2 | -4 | +2 | +12 | -0.4 |
| 2041 | 34 | MLB MLE | ATL | 84% | 497 | 445 | 93 | 16 | 2 | 11 | 43 | 133 | 6 | 6 | 15 | 209 | 286 | 330 | 617 | 121 | 268 | 27 | 9 | 279 | 75 | -15 | -5 | -4 | +2 | +11 | -1.2 |
| 2028 | 21 | MLB CTX | ATL | 50% | 227 | 200 | 47 | 9 | 2 | 6 | 21 | 56 | 4 | 6 | 2 | 231 | 314 | 381 | 694 | 149 | 287 | 25 | 9 | 311 | 97 | -1 | +0 | -0 | +1 | +5 | 0.5 |
| 2029 | 22 | MLB CTX | ATL | 69% | 337 | 298 | 70 | 13 | 2 | 10 | 31 | 82 | 5 | 9 | 2 | 235 | 318 | 392 | 710 | 157 | 288 | 24 | 9 | 317 | 101 | +0 | +1 | -0 | +1 | +7 | 1.0 |
| 2030 | 23 | MLB CTX | ATL | 77% | 405 | 359 | 85 | 16 | 3 | 12 | 37 | 97 | 6 | 11 | 2 | 238 | 321 | 399 | 720 | 161 | 289 | 24 | 9 | 321 | 103 | +2 | +1 | +0 | +1 | +9 | 1.4 |
| 2031 | 24 | MLB CTX | ATL | 78% | 445 | 394 | 94 | 17 | 3 | 14 | 41 | 105 | 7 | 11 | 3 | 240 | 322 | 404 | 726 | 164 | 290 | 24 | 9 | 323 | 105 | +3 | +1 | +0 | +2 | +10 | 1.6 |
| 2032 | 25 | MLB CTX | ATL | 79% | 486 | 431 | 103 | 19 | 3 | 15 | 45 | 114 | 7 | 12 | 3 | 241 | 323 | 406 | 728 | 165 | 290 | 23 | 9 | 324 | 106 | +3 | +1 | +0 | +2 | +11 | 1.8 |
| 2033 | 26 | MLB CTX | ATL | 79% | 501 | 442 | 107 | 20 | 3 | 16 | 47 | 118 | 7 | 12 | 3 | 240 | 323 | 405 | 728 | 165 | 290 | 24 | 9 | 324 | 106 | +3 | +1 | +0 | +2 | +11 | 1.8 |
| 2034 | 27 | MLB CTX | ATL | 78% | 491 | 435 | 103 | 19 | 3 | 15 | 46 | 116 | 7 | 12 | 3 | 239 | 322 | 403 | 725 | 164 | 289 | 24 | 9 | 323 | 105 | +3 | +1 | +0 | +2 | +11 | 1.7 |
| 2035 | 28 | MLB CTX | ATL | 77% | 483 | 428 | 102 | 19 | 3 | 15 | 45 | 116 | 7 | 10 | 3 | 238 | 320 | 398 | 718 | 161 | 289 | 24 | 9 | 320 | 103 | +2 | +1 | -0 | +2 | +10 | 1.5 |
| 2036 | 29 | MLB CTX | ATL | 75% | 462 | 410 | 97 | 18 | 3 | 14 | 43 | 112 | 6 | 9 | 3 | 235 | 317 | 392 | 709 | 157 | 287 | 24 | 9 | 317 | 101 | +0 | +1 | -1 | +2 | +10 | 1.2 |
| 2037 | 30 | MLB CTX | ATL | 80% | 487 | 432 | 101 | 19 | 3 | 14 | 45 | 119 | 7 | 9 | 3 | 232 | 314 | 385 | 699 | 152 | 286 | 24 | 9 | 312 | 98 | -1 | +1 | -1 | +2 | +11 | 1.0 |
| 2038 | 31 | MLB CTX | ATL | 84% | 498 | 444 | 102 | 19 | 3 | 14 | 45 | 124 | 6 | 8 | 3 | 228 | 309 | 375 | 684 | 147 | 283 | 25 | 9 | 307 | 94 | -4 | +0 | -2 | +2 | +11 | 0.7 |
| 2039 | 32 | MLB CTX | ATL | 86% | 496 | 443 | 99 | 18 | 3 | 13 | 44 | 126 | 6 | 7 | 5 | 223 | 303 | 363 | 666 | 140 | 279 | 25 | 9 | 299 | 89 | -7 | -1 | -3 | +2 | +11 | 0.3 |
| 2040 | 33 | MLB CTX | ATL | 88% | 481 | 430 | 93 | 16 | 2 | 12 | 42 | 125 | 6 | 6 | 8 | 217 | 296 | 348 | 644 | 131 | 275 | 26 | 9 | 290 | 83 | -10 | -2 | -3 | +2 | +10 | -0.3 |
| 2041 | 34 | MLB CTX | ATL | 84% | 416 | 372 | 77 | 13 | 2 | 9 | 36 | 111 | 5 | 5 | 13 | 209 | 286 | 330 | 617 | 121 | 268 | 27 | 9 | 279 | 75 | -12 | -4 | -4 | +1 | +9 | -1.0 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 6215 | 5518 | 1280 | 235 | 38 | 179 | 568 | 1521 | 86 | 127 | 56 | 232 | 313 | 386 | 699 | 154 | 286 | 24 | 9 | 312 | 97 | -19 | +3 | -12 | +22 | +135 | 13.2 | |
| / 162G | — | A+C | — | 650 | 577 | 135 | 25 | 4 | 19 | 59 | 159 | 9 | 13 | 6 | 234 | 315 | 390 | 705 | 156 | 289 | 24 | 9 | 312 | 97 | -2 | +0 | -1 | +2 | +14 | 1.4 | |
| Career | — | MLE | — | 8821 | 7814 | 1811 | 333 | 57 | 247 | 807 | 2204 | 129 | 225 | 81 | 232 | 314 | 384 | 698 | 152 | 289 | 25 | 9 | 311 | 97 | -25 | +7 | -14 | +30 | +180 | 18.1 | |
| / 162G | — | MLE | — | 650 | 576 | 134 | 25 | 4 | 18 | 59 | 162 | 10 | 17 | 6 | 233 | 315 | 384 | 698 | 151 | 291 | 25 | 9 | 311 | 97 | -2 | +1 | -1 | +2 | +14 | 1.4 | |