
Freeze-Dry	Ice ICE	Special	70	100	20	10	The user rapidly cools the target. This may also leave the target frozen. This move is super effective on Water types.
Bouncy Bubble	Water WAT	Special	60	100	20	-	The user attacks by shooting water bubbles at the target. It then absorbs water and restores its HP by the damage taken by the target.
Slack Off	Normal NOR	Status	-	-	5	-	The user slacks off, restoring its own HP by up to half of its max HP.
Steam Eruption	Water WAT	Special	110	95	5	30	The user immerses the target in superheated steam. This may also leave the target with a burn.

Dewgong Moves learned by level:


Evolution	Sheer Cold	Ice ICE	Special	200	20	5	-	The target faints instantly. It's less likely to hit the target if it's used by Pokémon other than Ice types.
1	Headbutt	Normal NOR	Physical	70	100	15	30	The user sticks out its head and attacks by charging straight into the target. This may also make the target flinch.
1	Growl	Normal NOR	Status	-	100	40	-	The user growls in an endearing way, making opposing Pokémon less wary. This lowers their Attack stats.
1	Icy Wind	Ice ICE	Special	55	95	15	100	The user attacks with a gust of chilled air. This also lowers opposing Pokémon's Speed stats.
1	Charm	Fairy FAI	Status	-	100	20	-	The user gazes at the target rather charmingly, making it less wary. This harshly lowers the target's Attack stat.
1	Signal Beam	Bug BUG	Special	75	100	15	10	The user attacks with a sinister beam of light. This may also confuse the target.
13	Encore	Normal NOR	Status	-	100	5	-	The user compels the target to keep using the move it encored for three turns.
17	Ice Shard	Ice ICE	Physical	40	100	30	-	The user flash-freezes chunks of ice and hurls them at the target. This move always goes first.
21	Rest	Psychic PSY	Status	-	-	5	-	The user goes to sleep for two turns. This fully restores the user's HP and heals any status conditions.
23	Aqua Ring	Water WAT	Status	-	-	20	-	The user envelops itself in a veil made of water. It regains some HP every turn.
27	Aurora Beam	Ice ICE	Special	65	100	20	10	The target is hit with a rainbow-colored beam. This may also lower the target's Attack stat.
31	Aqua Jet	Water WAT	Physical	40	100	20	-	The user lunges at the target at a speed that makes it almost invisible. This move always goes first.
33	Brine	Water WAT	Special	65	100	10	-	If the target's HP is half or less, this attack will hit with double the power.
39	Take Down	Normal NOR	Physical	90	85	20	-	A reckless, full-body charge attack for slamming into the target. This also damages the user a little.
45	Dive	Water WAT	Physical	80	100	10	-	Diving on the first turn, the user floats up and attacks on the next turn.
49	Aqua Tail	Water WAT	Physical	90	90	10	-	The user attacks by swinging its tail as if it were a vicious wave in a raging storm.
55	Ice Beam	Ice ICE	Special	90	100	10	10	The target is struck with an icy-cold beam of energy. This may also leave the target frozen.
61	Safeguard	Normal NOR	Status	-	-	25	-	The user creates a protective field that prevents status conditions for five turns.
65	Snowscape	Ice ICE	Status	-	-	10	-	The user summons a snowstorm lasting five turns. This boosts the Defense stats of Ice types.

Dewgong moves learned via TM:


Frost Breath	Ice ICE	Special	60	90	10	100	The user blows its cold breath on the target. This attack always results in a critical hit.
Drill Run	Ground GRO	Physical	80	95	10	-	The user crashes into its target while rotating its body like a drill. Critical hits land more easily.
Confide	Normal NOR	Status	-	-	20	-	The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target's Sp. Atk stat.
Smart Strike	Steel STE	Physical	70	-	10	-	The user stabs the target with a sharp horn. This attack never misses.
Endure	Normal NOR	Status	-	-	10	-	The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.
Tera Blast	Normal NOR	Special	80	100	10	-	If the user has Terastallized, it unleashes energy of its Tera Type. This move inflicts damage using the Attack or Sp. Atk stat-whichever is higher for the user.
Aqua Tail	Water WAT	Physical	90	90	10	-	The user attacks by swinging its tail as if it were a vicious wave in a raging storm.
Avalanche	Ice ICE	Physical	60	100	10	-	The power of this attack move is doubled if the user has been hurt by the target in the same turn.
Liquidation	Water WAT	Physical	85	100	10	20	The user slams into the target using a full-force blast of water. This may also lower the target's Defense stat.
Flip Turn	Water WAT	Physical	60	100	20	-	After making its attack, the user rushes back to switch places with a party Pokémon in waiting.
Triple Axel	Ice ICE	Physical	20	90	10	-	A consecutive three-kick attack that becomes more powerful with each successful hit.
Pay Day	Normal NOR	Physical	40	100	20	-	Numerous coins are hurled at the target to inflict damage. Money is earned after the battle.
Alluring Voice	Fairy FAI	Special	80	100	10	-	The user attacks the target using its angelic voice. This also confuses the target if its stats have been boosted during the turn.
Body Slam	Normal NOR	Physical	85	100	15	30	The user drops onto the target with its full body weight. This may also leave the target with paralysis.
Take Down	Normal NOR	Physical	90	85	20	-	A reckless, full-body charge attack for slamming into the target. This also damages the user a little.
Double-Edge	Normal NOR	Physical	120	100	15	-	A reckless, life-risking tackle in which the user rushes the target. This also damages the user quite a lot.
Surf	Water WAT	Special	90	100	15	-	The user attacks everything around it by swamping its surroundings with a giant wave.
Ice Beam	Ice ICE	Special	90	100	10	10	The target is struck with an icy-cold beam of energy. This may also leave the target frozen.
Blizzard	Ice ICE	Special	110	70	5	10	A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen.
Hyper Beam	Normal NOR	Special	150	90	5	-	The target is attacked with a powerful beam. The user can't move on the next turn.
Strength	Normal NOR	Physical	80	100	15	-	The target is slugged with a punch thrown at maximum power.
Toxic	Poison POI	Status	-	90	10	-	A move that leaves the target badly poisoned. Its poison damage worsens every turn.
Double Team	Normal NOR	Status	-	-	15	-	By moving rapidly, the user makes illusory copies of itself to raise its evasiveness.
Haze	Ice ICE	Status	-	-	30	-	The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.
Waterfall	Water WAT	Physical	80	100	15	20	The user charges at the target and may make it flinch.
Rest	Psychic PSY	Status	-	-	5	-	The user goes to sleep for two turns. This fully restores the user's HP and heals any status conditions.
Substitute	Normal NOR	Status	-	-	10	-	The user creates a substitute for itself using some of its HP. The substitute serves as the user's decoy.
Thief	Dark DAR	Physical	60	100	25	-	The user attacks and has a 30% chance to steal the target's held item simultaneously.
Snore	Normal NOR	Special	50	100	15	30	This attack can be used only if the user is asleep. The harsh noise may also make the target flinch.
Curse	Ghost GHO	Status	-	-	10	-	A move that works differently for the Ghost type than for all other types.
Protect	Normal NOR	Status	-	-	10	-	This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession.
Icy Wind	Ice ICE	Special	55	95	15	100	The user attacks with a gust of chilled air. This also lowers opposing Pokémon's Speed stats.
Swagger	Normal NOR	Status	-	85	15	-	The user enrages and confuses the target. However, this also sharply raises the target's Attack stat.
Attract	Normal NOR	Status	-	100	15	-	If it is the opposite gender of the user, the target becomes infatuated and less likely to attack.
Sleep Talk	Normal NOR	Status	-	-	10	-	While it is asleep, the user randomly uses one of the moves it knows.
Return	Normal NOR	Physical	-	100	20	-	This full-power attack grows more powerful the more the user likes its Trainer.
Frustration	Normal NOR	Physical	-	100	20	-	This full-power attack grows more powerful the less the user likes its Trainer.
Safeguard	Normal NOR	Status	-	-	25	-	The user creates a protective field that prevents status conditions for five turns.
Megahorn	Bug BUG	Physical	120	85	10	-	Using its tough and impressive horn, the user rams into the target with no letup.
Encore	Normal NOR	Status	-	100	5	-	The user compels the target to keep using the move it encored for three turns.
Iron Tail	Steel STE	Physical	100	75	15	30	The target is slammed with a steel-hard tail. This may also lower the target's Defense stat.
Hidden Power	Normal NOR	Special	60	100	15	-	A unique attack that varies in type depending on the Pokémon using it.
Rain Dance	Water WAT	Status	-	-	5	-	The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves.
Whirlpool	Water WAT	Special	35	85	15	-	The user traps the target in a violent swirling whirlpool for four to five turns.
Hail	Ice ICE	Status	-	-	10	-	The user summons a hailstorm lasting five turns. It damages all Pokémon except Ice types.
Facade	Normal NOR	Physical	70	100	20	-	This attack move doubles its power if the user is poisoned, burned, or paralyzed.
Helping Hand	Normal NOR	Status	-	-	20	-	The user assists an ally by boosting the power of that ally's attack.
Endeavor	Normal NOR	Physical	-	100	5	-	This attack move cuts down the target's HP to equal the user's HP.
Dive	Water WAT	Physical	80	100	10	-	Diving on the first turn, the user floats up and attacks on the next turn.
Weather Ball	Normal NOR	Special	50	100	10	-	This attack move varies in power and type depending on the weather.
Signal Beam	Bug BUG	Special	75	100	15	10	The user attacks with a sinister beam of light. This may also confuse the target.
Muddy Water	Water WAT	Special	90	85	10	30	The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy.
Icicle Spear	Ice ICE	Physical	25	100	30	-	The user launches sharp icicles at the target two to five times in a row.
Water Pulse	Water WAT	Special	60	100	20	20	The user attacks the target with a pulsing blast of water. This may also confuse the target.
Brine	Water WAT	Special	65	100	10	-	If the target's HP is half or less, this attack will hit with double the power.
Fling	Dark DAR	Physical	-	100	10	-	The user flings its held item at the target to attack. This move's power and effects depend on the item.
Giga Impact	Normal NOR	Physical	150	90	5	-	The user charges at the target using every bit of its power. The user can't move on the next turn.
Round	Normal NOR	Special	60	100	15	-	The user attacks the target with a song. Others can join in the Round to increase the power of the attack.
Echoed Voice	Normal NOR	Special	40	100	15	-	The user attacks the target with an echoing voice. If this move is used every turn, its power is increased.
Snowscape	Ice ICE	Status	-	-	10	-	The user summons a snowstorm lasting five turns. This boosts the Defense stats of Ice types.

Pokédex