Gastrodon Pokemon GO sprite
#0423

Gastrodon

Max CP
2,628
Best
Mud Slap
Earthquake
Sunny Rainy

Gastrodon is a Water/Ground-type Pokemon in Pokemon GO, originally from the Sinnoh region (#423, Generation 4). With a max CP of 2,628 and base stats of 169/143/244 (Atk/Def/Sta), Gastrodon has a total stat product of 556.

Gastrodon is weak to Grass-type moves (double weak to Grass). It resists Electric, Fire, Poison, Rock, Steel-type attacks. Gastrodon is a 3.0 km buddy Pokemon.

Stats

Max CP
2,628
Lv.40: 2,324 Lv.50: 2,628
Attack 169
Defense 143
Stamina 244
Total 556
Buddy 3.0 km Gen 4 · Sinnoh 2nd Move: 50,000 Dust · 50 Candy

Moves

Fast Moves

Normal
10
DPS
15.0 PWR 15 EN 1.5s DUR 10 EPS Partly Cloudy
Ground
Mud Slap STAB
12.7
DPS
19.0 PWR 13 EN 1.5s DUR 8.7 EPS Sunny

Charged Moves

Normal
25
DPS
50.0 PWR 33 EN 2.0s DUR
Ground
Earth Power STAB Buff
28.6
DPS
100.0 PWR 50 EN 3.5s DUR
Ground
Earthquake STAB
40
DPS
140.0 PWR 100 EN 3.5s DUR
Water
21.7
DPS
65.0 PWR 50 EN 3.0s DUR

Best Moveset Analysis

Among fast moves, the highest DPS option is Mud Slap (12.7 DPS), while Hidden Power generates energy the fastest (10 EPS).

Forms & Variants

Raid Guide

Gastrodon as Raid Boss

Not Currently in Raids

Gastrodon is not currently available as a raid boss. When Gastrodon returns to raids, here are the best counters to defeat it. A 100% IV Gastrodon from raids would have 1328 CP at level 20, or 1660 CP at level 25 with weather boost.

Best Counters to Beat Gastrodon

Gastrodon is weak to Grass-type moves, so counters with these move types will deal the most damage.

How to Get Gastrodon

Gastrodon can be encountered in the wild in Pokemon GO.

Walking Gastrodon as your buddy earns 1 candy every 3.0 km.

Gastrodon Catch CP

These are the possible CP values when encountering Gastrodon in different scenarios. The range shows minimum (lowest IV floor) to maximum (100% perfect IV).

Wild Catch
Level 1–30
57 – 2,009 CP
Wild (Weather Boost)
Level 1–35
57 – 2,175 CP
Raid Catch
Level 20
1,290 – 1,361 CP
Raid (Weather Boost)
Level 25
1,605 – 1,693 CP
Egg Hatch
Level 20
1,290 – 1,361 CP
Research Encounter
Level 15
976 – 1,029 CP
GO Battle League
Level 20
1,290 – 1,361 CP

A 100% IV Gastrodon from raids or eggs will show 1,328 CP at level 20. If you see this number, don't hesitate — it's a perfect catch!

Trainer Tips

Gastrodon is a Water/Ground-type Pokemon with a stat total of 556. With its bulk spread of 143 Defense and 244 Stamina, Gastrodon has solid survivability in battles.

Be careful of Gastrodon's double weakness to Grass-type moves, which deal 156% increased damage. Opponents with these move types can take down Gastrodon very quickly.

Gastrodon's moves get a damage boost in Sunny and Rainy weather. Take advantage of weather conditions to maximize your DPS in raids and gym battles.

Unlocking a second charged move costs 50,000 Stardust and 50 Candy. With 4 charged moves available, a second move gives Gastrodon much better coverage in PvP battles.

Should I Invest in Gastrodon?

Power-Up Costs

Level 20 → 40 (Standard)
135,000 Stardust
15 Candy
Level 40 → 50 (XL Candy)
0 Stardust
0 XL Candy
Total (20 → 50)
135,000 Stardust

Verdict

Collector's Pick
Gastrodon is a Water/Ground-type Pokemon with base stats of 169/143/244 (Atk/Def/Sta) and a max CP of 2,628. While it doesn't currently rank among the top raid attackers or PvP contenders, every Pokemon has its place in a trainer's collection. Gastrodon may shine during specific events, in limited-format cups, or when new moves are added in future updates. For now, hold onto a good IV specimen but save your Stardust and Candy for more impactful investments unless you're a dedicated fan of this Pokemon.

Frequently Asked Questions

What is the best moveset for Gastrodon in Pokemon GO?
Gastrodon has multiple viable movesets depending on the battle format. Check the moves section above for full details.
What are Gastrodon's weaknesses in Pokemon GO?
Gastrodon is weak to Grass-type moves. It has a double weakness to Grass, taking 156% more damage from these types. On the other hand, Gastrodon resists Electric, Fire, Poison, Rock, Steel-type attacks.
What is Gastrodon's max CP in Pokemon GO?
Gastrodon's maximum CP is 2,628 at level 50 (with XL Candy), or 2,324 at level 40. A 100% IV Gastrodon caught from raids or eggs (level 20) will have 1,328 CP, or 1,660 CP with weather boost (level 25).
What CP is a 100% IV Gastrodon?
A perfect 15/15/15 IV Gastrodon has the following CP at key levels: 996 CP at level 15 (research encounters), 1,328 CP at level 20 (raid and egg catches), 1,660 CP at level 25 (weather-boosted raids), and 2,628 CP at level 50 fully powered up.
How to get Gastrodon in Pokemon GO?
Gastrodon can be found in the wild, though it may be rare depending on your biome and current events. Gastrodon can also be obtained through trading with other trainers.

Max CP per Level

L1 32 CP
L5 313 CP
L10 664 CP
L15 996 CP
L20 1,328 CP
L25 1,660 CP
L30 1,992 CP
L35 2,158 CP
L40 2,324 CP
L50 2,628 CP

Pokedex Info

Pokedex Number #423
Generation Gen 4
Region Sinnoh
Height 0.90 m
Weight 29.90 kg
Buddy Distance 3.0 km
Tradable Yes
2nd Charged Move 50,000 Dust / 50 Candy