Jason Momoa’s Aquaman Workout & Diet – How He Built His King of Atlantis Physique

Jason Momoa’s Aquaman Workout & Diet – How He Built His King of Atlantis Physique

Jason Momoa’s Aquaman isn’t just a superhero—he’s a warrior-king. To play the ruler of Atlantis, Momoa had to build a massive, muscular, and battle-ready physique while maintaining agility, endurance, and explosive power for underwater action scenes.

Instead of a traditional bodybuilder routine, Momoa’s workouts were based on functional training, climbing, and high-intensity circuits. His trainer, Mark Twight (who also trained the cast of 300), designed a hybrid strength and endurance program to create a powerful yet athletic body.

Here’s everything you need to know about Jason Momoa’s Aquaman workout, diet, and supplement plan.


Jason Momoa’s Aquaman Training Philosophy

Momoa’s training focused on:
Explosive strength for fight scenes
High-volume circuits for endurance
Bodyweight & climbing-based movements for agility
Minimal rest times to build work capacity

Instead of traditional weightlifting, Momoa used bodyweight movements, kettlebells, and rock climbing to develop functional strength.


Jason Momoa’s Aquaman Workout Routine

Momoa trained six days per week, alternating strength, conditioning, and climbing. His workouts were fast-paced, high-rep, and explosive, designed to burn fat and build muscle at the same time.

Jason Momoa’s Aquaman Workout Plan

Day 1: Chest & Triceps (Volume Training)

  • Bench Press – 5 sets x 5 reps
  • Weighted Dips – 5 sets x 10 reps
  • Incline Dumbbell Press – 4 sets x 12 reps
  • Triceps Rope Pushdowns – 4 sets x 15 reps
  • Bodyweight Dips – 3 sets to failure

Day 2: Back & Biceps (Climbing & Strength)

  • Pull-Ups – 5 sets x 10 reps
  • Deadlifts – 5 sets x 5 reps
  • Bent-Over Rows – 4 sets x 12 reps
  • Bicep Curls – 4 sets x 12 reps
  • Rock Climbing/Grip Training – 30-45 minutes

Day 3: Legs & Explosive Power

  • Front Squats – 5 sets x 8 reps
  • Kettlebell Swings – 4 sets x 15 reps
  • Bulgarian Split Squats – 4 sets x 12 reps per leg
  • Box Jumps – 3 sets x 12 reps
  • Sled Pushes – 4 sets x 20 meters

Day 4: Active Recovery & Surfing

  • Swimming or Surfing – 45 minutes
  • Yoga & Mobility Drills – 30 minutes

Day 5: Shoulders & Core

  • Overhead Press – 5 sets x 5 reps
  • Lateral Raises – 4 sets x 15 reps
  • Kettlebell Windmills – 3 sets x 12 reps per side
  • Plank Holds – 3 sets x 60 seconds
  • Medicine Ball Slams – 3 sets x 15 reps

Day 6: Functional Training & Conditioning

  • Kettlebell Circuits (Swings, Snatches, Cleans) – 5 rounds
  • Battle Ropes – 3 rounds x 30 seconds
  • Sledgehammer Slams – 3 rounds x 12 reps
  • Jump Rope Intervals – 3 rounds x 60 seconds

Day 7: Rest & Recovery


Jason Momoa’s Aquaman Diet Plan

Momoa followed a high-protein, high-carb diet to fuel his workouts. He ate big but clean, prioritizing lean meats, vegetables, and whole foods.

Daily Meal Plan

Meal 1 (Breakfast):

  • Eggs with avocado
  • Oatmeal with honey
  • Black coffee

Meal 2 (Mid-Morning Snack):

  • Protein shake
  • Almonds & fruit

Meal 3 (Lunch):

  • Grilled chicken or fish
  • Brown rice or quinoa
  • Steamed vegetables

Meal 4 (Afternoon Snack):

  • Greek yogurt with berries
  • Handful of nuts

Meal 5 (Dinner):

  • Grass-fed steak or salmon
  • Roasted sweet potatoes
  • Spinach & kale salad

Meal 6 (Pre-Bed Snack – Optional):

  • Casein protein shake or cottage cheese

Jason Momoa’s Cheat Meal of Choice:

Momoa loves Guinness beer and pizza, but he kept them limited during training.


Jason Momoa’s Aquaman Supplements

To fuel his intense training, Momoa relied on natural and effective supplements:

💪 Whey Protein Isolate – Supports muscle recovery
🔥 BCAAs (Branched-Chain Amino Acids) – Reduces muscle soreness
Creatine Monohydrate – Improves strength & endurance
🥑 Omega-3s – Reduces inflammation & supports brain health
💊 Multivitamins – Covers micronutrient deficiencies
Pre-Workout (Minimal Caffeine) – Boosts energy for training


Jason Momoa’s Training Secrets

1️⃣ Minimal Rest Between Sets

Momoa kept rest times short (30-45 seconds) to maintain high intensity.

2️⃣ Rock Climbing for Grip & Core Strength

Instead of traditional pull-ups, he rock climbed to build grip, core stability, and back strength.

3️⃣ Functional & Explosive Movements

He avoided isolation exercises and focused on compound lifts, kettlebells, and bodyweight movements.

4️⃣ Hydration & Recovery

Momoa drank gallons of water, used ice baths, and prioritized stretching & mobility.


Final Thoughts

Jason Momoa’s Aquaman transformation wasn’t just about muscles—it was about building a warrior physique. His training combined strength, endurance, and functional movements, making him look like a real-life superhero.

Want to train like the King of Atlantis? Follow this plan and build an Aquaman-worthy body! 🌊💪