Stats & Training
You won't find a real weakness in Seel's stat line. It's well-rounded for the Sea Lion Pokemon, and what it does with that depends on moveset and items. Yields 1 Sp. Def EV, on a medium-fast 1M XP curve.
Loves freezing-cold conditions. Relishes swimming in a frigid climate of around 14 degrees Fahrenheit.
Loves freezing-cold conditions. Relishes swimming in a frigid climate of around 14 degrees Fahrenheit.
Seel Weakness
Type-wise, Seel takes extra damage from Electric and Grass. The Water typing picks up 4 resistances to work with. Thick Fat reduces Fire/Ice damage, further improving the defensive spread.
| Damage | Types |
|---|---|
| 2x (Weak) | Electric, Grass |
| 0.5x (Resist) | Fire, Water, Ice, Steel |
Venusaur GrassPoison | C | |
Available Moves Moves
Damage vs Seel View Venusaur builds →Power Whip 2x133-156%KO Petal Dance 2x131-154%KO Razor Leaf 2x61-73% Vine Whip 2x51-60% | ||
Parasect BugGrass | C | |
Pikachu Electric | C | |
Obtain MethodPallet Town Gift Available Moves Moves
Damage vs Seel View Pikachu builds →Thunder 2x71-84% Thunderbolt 2x58-69% Thunder Shock 2x27-32% | ||
In Let's Go Pikachu & Eevee, Zapdos can KO Seel with Thunderbolt (130-153%). Kartana's Knock Off hits Seel for 54-64%. Amoonguss deals 70-83% with Giga Drain.
Zapdos Electric | A | |
Recommended Build AbilityStatic ItemLeftovers NatureCalm Moves
Damage vs Seel View Zapdos builds →Heat Wave23-27% Thunderbolt 2x130-153%KO | ||
Kartana GrassSteel | A | |
Recommended Build AbilityBeastboost ItemChoice Scarf NatureJolly Moves
Damage vs Seel View Kartana builds →Knock Off54-64% | ||
Amoonguss GrassPoison | B | |
Recommended Build AbilityRegenerator ItemBlack Sludge NatureSassy Moves
Damage vs Seel View Amoonguss builds →Giga Drain 2x70-83% | ||
Rotom ElectricGhost | C | |
Recommended Build AbilityLevitate ItemColbur Berry NatureTimid Moves
Damage vs Seel View Rotom builds →Volt Switch 2x73-86% Hex34-40% | ||
Let's Go Pikachu & Eevee Evolution
Seel is the base form in a two-stage line leading to Dewgong. Check the evolution method below. A decent partner pool for breeding via two egg groups. Eggs are average hatch time. Evolving adds up to 150 stat points total. View every chain in the Evolution Chart.
How to Evolve
Let's Go Pikachu & Eevee Seel Best Moveset
Best Build
Let's Go Pikachu & Eevee uses different battle mechanics.
Competitive build content is not applicable for this game. Select a main series game for builds.
Moves
Most of Seel's flexibility comes from TMs. Same-type output runs through Surf and Waterfall, but Normal and Ice and the rest of the TM pool push it from predictable to genuinely threatening.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Let's Go Pikachu & Eevee Seel Locations
A handful of locations for Seel with decent spawn rates across late-game routes. The sort toggle below swaps between best odds and earliest access, so you can approach it based on where you are in the game.
Best Locations to Catch Seel in Let's Go Pikachu & Eevee
Seel's encounter pool splits between Let's Go Eevee and Let's Go Pikachu. You've got 6 walking spots at Lv. 39-44 total, but your version determines which ones actually show up.
Seel Guide
Seel evolves into Dewgong at level 34. One evolution, no branching. Solid jump from 325 BST.
Seel evolves into Dewgong at level 34. Takes some grinding. Plan your team around the mid-game wait.
In Let's Go Pikachu & Eevee, For a casual playthrough, Seel works as a placeholder. Water coverage is useful early. The real payoff is Dewgong. That's where the stats start mattering.
Seel is catchable in Let's Go Pikachu & Eevee. Check the Locations section above for specific routes, encounter rates, and methods. It also appears in 18 other games across the series.
Game Availability
Present since Red & Blue, Seel appears in 19 games spanning 10 generations. Gen 1 originals like Seel have the longest track record of availability in the series.
Click a game to view version-specific details
- Gen 1Y
Yellow - Gen 1RBDebut

Red & Blue - Gen 2GS

Gold & Silver - Gen 2C
Crystal - Gen 3RS

Ruby & Sapphire - Gen 3FRLG

FireRed & LeafGreen - Gen 3E
Emerald - Gen 4Pt
Platinum - Gen 4HGSS

HeartGold & SoulSilver - Gen 4DP

Diamond & Pearl - Gen 5BW

Black & White - Gen 5B2W2

Black 2 & White 2 - Gen 6XY

X & Y - Gen 6ORAS

Omega Ruby & Alpha Sapphire - Gen 7USUM

Ultra Sun & Ultra Moon - Gen 7SM

Sun & Moon - Gen 7LGPE

Let's Go Pikachu & Eevee - Gen 8SwSh

Sword & Shield - Gen 8PLA
Legends: Arceus - Gen 8BDSP

Brilliant Diamond & Shining Pearl - Gen 9SV

Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW

Winds & Waves
