Dewgong is a Water/Ice-type Pokémon introduced in Generation I and a final stage of its evolution line, with a base stat total of 475.
Dewgong
Abilities
Base Stats
Dewgong's Weaknesses and Resistances
Evolution Chain
Seel evolves into Dewgong at level 34.
Dewgong 
Dewgong Playthrough, Competitive, and Nuzlocke Usage
Using Dewgong in a Playthrough
The Seel line develops into Dewgong, a balanced Water/Ice Pokemon with respectable overall bulk but only moderate offensive stats. Water and Ice STAB provide useful coverage against Fire-, Ground-, Rock-, Flying-, Grass-, and Dragon-type opponents, while Thick Fat from Generation III onward further reduces damage from Fire- and Ice-type attacks. Dewgong's main limitation is that it rarely excels at a specific role: its offenses are modest, its Speed is average, and many games provide stronger or more specialized Water-types. Its value rises when dependable Ice coverage is particularly important, but it generally functions as a durable all-purpose Water-type rather than a sweeper.
Dewgong in Competitive Pokémon
Dewgong has historically occupied lower competitive tiers, where its combination of respectable mixed bulk, Water/Ice typing, and utility moves gives it specialized defensive roles. Smogon analyses have used options such as Perish Song, Encore, Rest, and status or trapping strategies to exploit passive opponents rather than relying on Dewgong's modest offensive stats. Thick Fat provides additional defensive utility against Fire- and Ice-type attacks, while alternative abilities such as Hydration or Ice Body have supported weather-dependent strategies in applicable generations. Competition from stronger bulky Water-types and the defensive weaknesses of Water/Ice typing have prevented Dewgong from maintaining significant higher-tier viability.
Dewgong in Nuzlockes
Dewgong is a relatively safe but rarely dominant Nuzlocke Pokemon, with balanced defenses and Water/Ice typing allowing it to handle many ordinary opponents without relying on setup. Its Ice STAB can be particularly valuable against late-game Dragon-types, while Thick Fat provides additional protection against Fire and Ice attacks in generations where the ability is available. FireRed and LeafGreen community analysis generally places Dewgong around the middle of the field: its bulk and STAB combination are useful, but base 70 offenses and competition from Water-types such as Cloyster, Golduck, and Tentacruel reduce its overall value. It is best viewed as a dependable specialist when Ice coverage or additional bulk is needed rather than as a Pokemon that automatically justifies a permanent team slot.
Learnsets
72 moves · Scarlet Violet
Level Up
Machine
Egg
Pokédex Entries
15 entries
Stores thermal energy in its body. Swims at a steady 8 knots even in intensely cold waters.
Its entire body is a snowy-white. Unharmed by even intense cold, it swims powerfully in icy waters.
Its streamlined body has little drag in water. The colder the temperature, the friskier it gets.
It loves frigid seas with ice floes. It uses its long tail to change swimming direction quickly.
It sleeps under shallow ocean waters during the day, then looks for food at night when it's cold.
DEWGONG loves to snooze on bitterly cold ice. The sight of this POKéMON sleeping on a glacier was mistakenly thought to be a mermaid by a mariner long ago.
It loves to snooze on bitterly cold ice. The sight of this POKéMON sleeping on a glacier was mistakenly thought to be a mermaid by a mariner long ago.
Its body is covered with a pure white fur. The colder the weather, the more active it becomes.
It stores thermal energy in the body. It swims at a steady eight knots even in intensely cold waters.
In snow, the pure white coat covering its body obscures it from predators.
Its streamlined body has low resistance, and it swims around cold oceans at a speed of eight knots.
Dewgong loves to snooze on bitterly cold ice. The sight of this Pokémon sleeping on a glacier was mistakenly thought to be a mermaid by a mariner long ago.
It swims through the ocean at a speed of eight knots, searching for Pokémon that will become its prey. It’s especially fond of Wishiwashi.
It sunbathes on the beach after meals. The rise in its body temperature helps its digestion.
Its entire body is a snowy white. Unharmed by even intense cold, it swims powerfully in icy waters.
Where To Find Dewgong
9 locations
Friend Safari · KalosWalking · version details vary
Friend Safari (Ice)
Cinnabar Island · KantoNpc Trade · version details vary
Cinnabar Lab (Cinnabar Island)
Icefall Cave · KantoSurf, Walking · version details vary
Icefall Cave (entrance)
Icefall Cave (waterfall)
Seafoam Islands · KantoOverworld, Walking, Surf · version details vary
Seafoam Islands (1F)
Seafoam Islands (B1F)
Seafoam Islands (B2F)
Seafoam Islands (B3F)
Seafoam Islands (B4F)
Sea Route 226 · SinnohSurf · version details vary
Road 226
Sea Route 230 · SinnohSurf · version details vary
Road 230
Victory Road · SinnohSurf, Walking · version details vary
Victory Road (inside B1F)
Giant Chasm · UnovaSurf Spots · version details vary
Giant Chasm
Giant Chasm (forest cave)
Seaside Cave · UnovaSurf Spots · version details vary
Seaside Cave (1F)
Held Items
2 items
- Firered: 50% chance
- Leafgreen: 50% chance
- Firered: 5% chance
- Leafgreen: 5% chance
Additional Images
PokeAPI sprites
Open this section to load extra PokeAPI sprite images.
Dewgong Biology and Behavior
Dewgong's snow-white fur provides effective camouflage against ice and snow, while its streamlined body and long tail allow it to swim through ice-filled water at approximately eight knots. It stores thermal energy internally and remains unharmed by severe cold, becoming increasingly active as temperatures fall. Dewgong sleeps on ice or beneath shallow water during the day and becomes an active hunter at night, with Wishiwashi specifically documented among its prey. After feeding, it has been described leaving the water to sunbathe on beaches.
Dewgong Biological Data
- National Pokédex
- #87
- Species
- Sea Lion Pokémon
- Height
- 5' 7" (1.7 m)
- Weight
- 264.6 lbs (120.0 kg)
- Habitat
- Sea
- Color
- White
- Body Style
- Fish
- Gender
- 50% female / 50% male
Misc
Catch Rate: 75
Base Experience: 166 Exp
Hatch Counter: 20
Dewgong Size Comparison: BETA
Dewgong is listed at 5' 7" (1.7 m); this chart uses a pose-adjusted visual scale.

How is visual size determined?
Pokédex height is treated as the official listed measurement, but the chart uses pose-aware visual scaling so each sprite looks reasonable in a direct comparison.
For long or coiled Pokémon, the listed height may represent total body length rather than upright height. For Pokémon with floppy ears, leaves, feathers, antennae, wings, or other flexible features, the chart usually measures to the top of the solid, substantial part of the head or body instead of the tallest decorative feature.
The goal is not to replace the official height, but to make the artwork compare naturally at the size it appears to occupy.
Dewgong currently uses a pose-adjusted visual scale.












