Dittobase

Home

Games

Pokémon GO
Pokopia
Pokémon Unite

Cards

TCG Pocket
Pokémon TCG

Main Series

Legends Z-A
Scarlet & Violet

Tools

Pokémon GO

Game

Pokémon GO

News

Latest updates and balance changes

Events

Community Days, raids, and upcoming events

Rocket

Grunts, Leaders, Giovanni

Eggs

Pools, distances, hatch rates

Best Attackers

Top counters by type and raid tier

Damage Calculator

DPS, TDO, raid simulations

PvP IVs

Find rank 1 GBL Pokémon

CP Calculator

Power-up and level planning

Stat Converter

Main-series to Pokémon GO base stats

Pokédex

Every Pokémon with full stats

Moves

Fast and Charged moves with stats

Backgrounds

Encounter backdrops by event and habitat

Database

Moves, items, types, and more

Guides

Mechanics and strategy deep-dives

Hundo Odds

Perfect IV odds by encounter type

Gender Differences

Side-by-side male and female forms

GO / Pokédex

Staryu

Back to Pokédex
Previous Pokémon: SeakingSeaking
StarmieNext Pokémon: Starmie
Staryu

#120

water

661

CP

826

CP

Raid icon

Raids

Lv. 20

613 -

661 CP

Raid icon

Raids (WB)

Lv. 25

766 -

826 CP

Egg icon

Eggs

Lv. 20

613 -

661 CP

Field research icon

Research

Lv. 15

459 -

495 CP

Max CP icon

Max CP

Lv. 50

1308 CP

View all Staryu 100% IV (hundo) Combat Power values by encounter type.

A hundo Staryu caught from a raid battle will have a CP of 661 or 826 when weather boosted in Rainy weather. A hundo Staryu caught from a research task or GO Pass encounter reward will be Level 15 and have a hundo CP of 495. A hundo Staryu when fully powered up to Level 50 will have a maximum CP of 1308.

Continue scrolling to see a complete encounter CP, IV, and Max CP chart for every possible IV combination, from 0/0/0 to 15/15/15.

How rare is a hundo? See odds by encounter type

Spreads 120 of 216 (10/10/10 to 15/15/15)

Page 1 of 11

IVs (A/D/S)

  • 100.0%

    ML #1
    15
    15
    15

    495

    661

    826

    1308

  • 97.8%

    14
    15
    15

    492

    656

    821

    1299

  • 97.8%

    15
    14
    15

    494

    658

    823

    1303

  • 97.8%

    15
    15
    14

    493

    658

    823

    1302

  • 95.6%

    13
    15
    15

    489

    652

    815

    1291

  • 95.6%

    14
    14
    15

    490

    654

    817

    1294

  • 95.6%

    14
    15
    14

    490

    654

    817

    1294

  • 95.6%

    15
    13
    15

    492

    656

    820

    1297

  • 95.6%

    15
    14
    14

    491

    655

    819

    1297

  • 95.6%

    15
    15
    13

    491

    655

    819

    1297

  • 93.3%

    12
    15
    15

    486

    648

    810

    1282

  • 93.3%

    13
    14
    15

    487

    649

    812

    1285

  • 93.3%

    13
    15
    14

    487

    649

    812

    1285

  • 93.3%

    14
    13
    15

    488

    651

    814

    1289

  • 93.3%

    14
    14
    14

    488

    651

    814

    1289

  • 93.3%

    14
    15
    13

    488

    651

    814

    1288

  • 93.3%

    15
    12
    15

    490

    653

    816

    1292

  • 93.3%

    15
    13
    14

    489

    653

    816

    1292

  • 93.3%

    15
    14
    13

    489

    652

    816

    1291

  • 93.3%

    15
    15
    12

    489

    652

    815

    1291

Spreads 120 of 216 (10/10/10 to 15/15/15)

Page 1 of 11

By level

Min (0/0/0) and Max (15/15/15) CP and HP for Staryu at every level.
  • 51

    1046

    1323

    86

    98

  • 50

    1033

    1308

    85

    98

  • 49

    1021

    1292

    85

    97

  • 48

    1009

    1277

    84

    97

  • 47

    997

    1262

    84

    96

  • 46

    985

    1246

    83

    95

  • 45

    973

    1231

    83

    95

  • 44

    961

    1216

    82

    94

  • 43

    949

    1201

    82

    94

  • 42

    937

    1186

    81

    93

  • 41

    926

    1171

    81

    93

  • 40

    914

    1157

    80

    92

  • 39

    901

    1140

    80

    91

  • 38

    888

    1124

    79

    91

  • 37

    875

    1107

    78

    90

  • 36

    862

    1091

    78

    89

  • 35

    849

    1074

    77

    89

  • 34

    836

    1058

    77

    88

  • 33

    823

    1041

    76

    87

  • 32

    810

    1025

    75

    87

  • 31

    797

    1008

    75

    86

  • 30

    783

    991

    74

    85

  • 29

    757

    958

    73

    84

  • 28

    731

    925

    72

    82

  • 27

    705

    892

    70

    81

  • 26

    679

    859

    69

    79

  • 25

    653

    826

    68

    78

  • 24

    627

    793

    66

    76

  • 23

    601

    760

    65

    74

  • 22

    574

    727

    63

    73

  • 21

    548

    694

    62

    71

  • 20

    522

    661

    60

    69

  • 19

    496

    628

    59

    68

  • 18

    470

    595

    57

    66

  • 17

    444

    562

    56

    64

  • 16

    418

    529

    54

    62

  • 15

    391

    495

    52

    60

  • 14

    365

    462

    50

    58

  • 13

    339

    429

    49

    56

  • 12

    313

    396

    47

    54

  • 11

    287

    363

    45

    51

  • 10

    261

    330

    43

    49

  • 9

    233

    295

    40

    46

  • 8

    206

    260

    38

    43

  • 7

    178

    225

    35

    40

  • 6

    150

    191

    32

    37

  • 5

    123

    156

    29

    33

  • 4

    95

    121

    26

    29

  • 3

    68

    86

    22

    25

  • 2

    40

    51

    16

    19

  • 1

    12

    16

    10

    10

Best PvP IVs (Rank 1)

Great League

15/15/15

1308 CP · Lv 50

Ultra League

15/15/15

1308 CP · Lv 50

Little Cup

0/14/13

500 CP · Lv 17

Master League

15/15/15

1308 CP · Lv 50

Switch to All IVs to find these spreads in the chart, or open the full PvP IV checker.

How it works

Why Staryu shows different CP from different catches.

Combat Power (CP) combines a Pokémon's base stats, its three Individual Values (IVs), and its level. IVs run from 0 to 15 for Attack, Defense, and Stamina, so a perfect spread is 15/15/15. The IV percentage is the total of the three out of 45, so 15/15/15 is 100% and a 10/10/10 floor is about 67%.

The catch method sets the level and the lowest IVs you can get:

  • Field, Special, and GO Battle League research catches are Level 15 with a 10/10/10 IV floor.
  • Eggs and raid catches (no weather boost) are Level 20 with a 10/10/10 IV floor.
  • Weather-boosted raid catches are Level 25 with a 10/10/10 IV floor.
  • Wild catches range from Level 1 to 30 with no IV floor (Level 6 to 35 and a 4/4/4 floor when weather-boosted).
  • Shadow raid catches use a 6/6/6 IV floor.

Powering up raises the level and the CP, but never the IVs. The CP a Pokémon shows at catch is the fastest way to spot a high-IV Staryu before you spend any Stardust.

Previous Pokémon: Seaking

Prev

Seaking

Next

Starmie

Next Pokémon: Starmie
← Back to Staryu

Pokémon GO Database

Pokédex icon

Pokédex

Moves icon

Moves

Items icon

Items

Types icon

Types

Weather icon

Weather

Backgrounds icon

Backgrounds

Join Discord

Join a community of over 5,000+ other trainers.

discord.gg/dittobase
Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.