Strain experience guide
Shark Shock
Also known as Great White Shark, Peacemaker, White Shark, Shark Widow, SKSH, Skunk Shocker
**Shark Shock** is an 80/20 indica-dominant hybrid bred by legendary Shantibaba of Mr. Nice Seedbank, crossing White Widow with Skunk #1. Perfect for evening use, it excels at relieving pain, anxiety, and insomnia while maintaining gentle euphoria before settling into peaceful sedation. Multiple High Times Cannabis Cup victories confirm its elite status among therapeutic hybrids. Read more Show less
Quick Hits
What kind of high is Shark Shock?
An indica-dominant hybrid reported as relaxed, euphoric and happy. Picked for sleep & bedtime and watching tv/movies in the evening. The profile features sweet flavor, skunky citrus aroma and myrcene as the lead terpene.
Terpenes help give cannabis its aroma. Compare citrus, pine and earthy notes to find what appeals to you. The profile offers clues, not a guaranteed high.
Terpene percentages belong to the jar, not the strain. They move with harvest timing, drying, cure and shelf age — the lighter ones literally evaporate. What holds steady is which terpenes lead, so that is what we rank.
Research associations
- Sedating
- Muscle relaxant
- Anti inflammatory
General terpene associations, not effects confirmed for this strain. Evidence varies.
- Caryophyllene Spicy, peppery, woody
- Limonene Citrus, lemon, orange
Ordered by measured share — the exact percentages shift with every batch and cure.
Reported effects, at a glance. Dose, tolerance and setting can change the experience.
- Euphoric
- Happy
Ideas for your next session, drawn from strain reports. Find what fits your plans.
See the full list →What to look for when you open the jar, based on descriptions of this strain.
See the full profile →- Sweet
- Earthy
The reported taste, from the first impression to the finish. The batch and how you consume it can change what comes through.
See the full profile →- Earthy
- Best Time Evening
- Era 1995
- Rarity Common
Genetics Indica-Dominant Hybrid A guide to lineage, not a reliable predictor of the high.
Potency Check the label, not the strain Varies by batch, grower and harvest — check the label on the product you are buying. Scan your label → Reported ranges →
Heads up Reported: dry mouth and dry eyes. Responses vary — start low, go slow. Review safety →
Worth knowing
The details that shape the experience
The memorable details
- Award-winning Dutch genetics combining legendary White Widow and Skunk #1 heritage
- High myrcene content (0.65%) delivers deeply therapeutic body relaxation and pain relief
- Multiple High Times Cannabis Cup victories since the 1990s confirm elite quality
- Balanced 80/20 indica dominance provides calming effects without immediate couch-lock
Explore the full profile Complete experience record
Mind, body, and energy
Best enjoyed during evening
Wind down and relax
Activities people choose it for
Effect Sources
- 1 SharkShock: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 2 CBD Shark Shock gorilla-cannabis-seeds.co.uk(opens in new tab)
- 3 CBD Shark Shock mrnice.com(opens in new tab)
- 4 CBD Shark aka Shark Shock CBD, CBD Shark Shock Weed Strain Information | Leafly leafly.com(opens in new tab)
- 5 Mr Nice - Shark Shock - Grow Journal 2011 420magazine.com(opens in new tab)
- 6 CBD Shark Shock: five things to know about this fishy cannabis strain thegrowthop.com(opens in new tab)
- 7 CBD Shark Shock | THC Canada thccanada.ca(opens in new tab)
- 8 Shark Shock Strain Complete Review | AskGrowers askgrowers.com(opens in new tab)
- 9 Shark Shock Strain holimoli.com(opens in new tab)
- 10 Strain Review: Shark Shock cannabisnow.com(opens in new tab)
- 11 Shark Shock Strain ilovegrowingmarijuana.com(opens in new tab)
- 12 Shark Shock Weed Strain Review & Info strains.uk(opens in new tab)
- 13 Banana Kush VS Shark Shock comparethestrain.ca(opens in new tab)
- 14 Shark Shock Cannabis Seeds – Royal King Seeds royalkingseeds.com(opens in new tab)
- 15 Seedsman - Shark Shock CBD ukskunkworks.co.uk(opens in new tab)
15 verified sources
Therapeutic reports
Medical Effect Sources
- 1 SharkShock: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 2 CBD Shark Shock gorilla-cannabis-seeds.co.uk(opens in new tab)
- 3 CBD Shark Shock mrnice.com(opens in new tab)
- 4 CBD Shark aka Shark Shock CBD, CBD Shark Shock Weed Strain Information | Leafly leafly.com(opens in new tab)
- 5 Mr Nice - Shark Shock - Grow Journal 2011 420magazine.com(opens in new tab)
- 6 CBD Shark Shock: five things to know about this fishy cannabis strain thegrowthop.com(opens in new tab)
- 7 CBD Shark Shock | THC Canada thccanada.ca(opens in new tab)
- 8 Shark Shock Strain holimoli.com(opens in new tab)
- 9 Strain Review: Shark Shock cannabisnow.com(opens in new tab)
- 10 Shark Shock Strain ilovegrowingmarijuana.com(opens in new tab)
- 11 Shark Shock Weed Strain Review & Info strains.uk(opens in new tab)
- 12 Banana Kush VS Shark Shock comparethestrain.ca(opens in new tab)
- 13 Shark Shock Cannabis Seeds – Royal King Seeds royalkingseeds.com(opens in new tab)
- 14 Seedsman - Shark Shock CBD ukskunkworks.co.uk(opens in new tab)
14 verified sources
Mental Effects
- •Anxiety Relief
Reduces anxiety and calms racing thoughts effectively
- •Stress Relief
Alleviates stress and tension without heavy sedation
- •Depression Management
Elevates mood and reduces depressive symptoms
- •Sleep Support
Promotes restful sleep and reduces insomnia symptoms
Professor High visualization
Body Effects
- •Pain Management
Reduces chronic pain and muscle tension significantly
- •Inflammation Reduction
Decreases inflammation and muscle spasm severity
- •Appetite Stimulation
Increases appetite and combats anorexia symptoms
- •Muscle Relaxation
Relaxes muscles and eases spasticity effectively
Medical Disclaimer: This information is AI-generated based on available research and user reports, provided for educational purposes only, and is not intended as medical advice. Cannabis affects everyone differently. Consult with a qualified healthcare professional before using cannabis for medical purposes. Do not use cannabis if pregnant, nursing, or have a medical condition without consulting your doctor.
Side effects and safer use
Side effects vary by individual. Start low, go slow. Consult a healthcare professional with concerns.
These are commonly reported effects. Individual experiences may vary based on dosage, tolerance, and consumption method.
Keep listening Music neighborhood
Sound neighborhood
Follow Shark Shock into Relaxing High music.
TIWIH classifies this strain within the Relaxing High chemistry pattern. Separately, our editorial music map associates the same family with these sounds. It is a creative bridge—not a prediction or artist endorsement.
Open the jar
Aroma, flavor, and chemistry
Look closer Full sensory specimen
Aroma and flavor
Aroma & Flavor Sources
- 1 SharkShock: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 2 CBD Shark Shock gorilla-cannabis-seeds.co.uk(opens in new tab)
- 3 CBD Shark Shock mrnice.com(opens in new tab)
- 4 CBD Shark aka Shark Shock CBD, CBD Shark Shock Weed Strain Information | Leafly leafly.com(opens in new tab)
- 5 Mr Nice - Shark Shock - Grow Journal 2011 420magazine.com(opens in new tab)
- 6 Shark Shock Marijuana Strain steemit.com(opens in new tab)
- 7 Shark Shock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 8 CBD Shark Shock: five things to know about this fishy cannabis strain thegrowthop.com(opens in new tab)
- 9 Shark Shock Strain Complete Review | AskGrowers askgrowers.com(opens in new tab)
- 10 Shark Shock Strain holimoli.com(opens in new tab)
- 11 Strain Review: Shark Shock cannabisnow.com(opens in new tab)
- 12 Shark Shock Weed Strain Review & Info strains.uk(opens in new tab)
- 13 Banana Kush VS Shark Shock comparethestrain.ca(opens in new tab)
- 14 Shark Shock Cannabis Seeds – Royal King Seeds royalkingseeds.com(opens in new tab)
- 15 Seedsman - Shark Shock CBD ukskunkworks.co.uk(opens in new tab)
15 verified sources
Aromas
Flavors
Terpene profile
Terpene Sources
- 1 SharkShock: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 2 CBD Shark Shock gorilla-cannabis-seeds.co.uk(opens in new tab)
- 3 CBD Shark aka Shark Shock CBD, CBD Shark Shock Weed Strain Information | Leafly leafly.com(opens in new tab)
- 4 Shark Shock Marijuana Strain steemit.com(opens in new tab)
- 5 CBD Shark Shock: five things to know about this fishy cannabis strain thegrowthop.com(opens in new tab)
- 6 Strain Review: Shark Shock cannabisnow.com(opens in new tab)
- 7 Seedsman - Shark Shock CBD ukskunkworks.co.uk(opens in new tab)
7 verified sources
Terpene Distribution
Terpene profile: Myrcene 0.7%, Caryophyllene 0.3%, Limonene 0.3%, Pinene 0.2%, Humulene 0.2%, Linalool 0.1% .
Myrcene Dominant
Flavor: Earthy, musky, fruity
Full Profile
Myrcene
0.65%
Flavor Profile:
Earthy, musky, fruity
Effects:
Caryophyllene
0.35%
Flavor Profile:
Spicy, peppery, woody
Effects:
Limonene
0.25%
Flavor Profile:
Citrus, lemon, orange
Effects:
Pinene
0.2%
Flavor Profile:
Pine, fresh forest
Effects:
Humulene
0.175%
Flavor Profile:
Hoppy, woody, earthy
Effects:
Linalool
0.1%
Flavor Profile:
Floral, lavender, sweet
Effects:
Appearance
Color Palette
Texture
Dense, compact indica-style buds with tight calyx structure, sticky resinous coating, and substantial weight. Robust bud architecture with firm density.
Crystal Density
high
Heavy frost coating
Batch context Complete cannabinoid record
There’s more to a strain than THC%.
THC percentage is a property of the product in your hand, not of the strain. It shifts with the batch, the grower, the harvest, and how the flower was cured and stored — the same strain can test several points apart from two different jars.
Treat the ranges below as market context for what to expect on a shelf — then read the actual label on the product you are buying, and use the terpene profile to judge how it will feel.
High THC (>15%), low CBD (<1%) - Most common recreational strains
03 · AI interpretation
Professor High interprets the pattern
The effects hit me in beautiful waves—first comes this gentle mental lift, like pressure valves releasing in my mind. Tension I didn't even know I was carrying just... dissolves. Around fifteen minutes in, the body effects start cascading down from my shoulders, this warm, heavy blanket of physical relaxation that's deeply therapeutic without being immediately sedating.
What fascinates me is the myrcene-caryophyllene synergy here—you get that classic sedating, body-melting myrcene effect paired with caryophyllene's CB2 receptor activation for genuine anti-inflammatory relief. It's pharmaceutical-grade pain management wrapped in euphoric contentment. The White Widow genetics provide just enough cerebral brightness to keep you present and even slightly creative for the first hour, before the Skunk #1 indica dominance eventually wins out.
By the second hour, I'm fully embraced by this profound physical calm, muscles completely loose, mind peacefully quiet. Perfect demonstration of why this strain won multiple Cannabis Cups—it's therapeutically precise, balancing mental and physical effects with remarkable consistency. The kind of strain that teaches you what well-bred, terpene-rich cannabis can truly accomplish for both body and mind.
Read this as an interpretation of the profile—not clinical advice, a product rating, or a guarantee.
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The helpful detail
Introducing Shark Shock: A Legendary Dutch Hybrid
Shark Shock stands as one of the most celebrated cannabis strains to emerge from the Netherlands in the 1990s, crafted by legendary breeder Shantibaba of Mr. Nice Seedbank. This indica-dominant hybrid (80% indica / 20% sativa) has earned its reputation through multiple High Times Cannabis Cup victories and remains a cornerstone strain for both medical patients and recreational enthusiasts seeking powerful, balanced effects. The strain's enduring popularity stems from its exceptional genetic foundation, robust terpene profile, and reliably therapeutic effects that bridge mental relaxation with physical relief.
🧬 Genetic Heritage & Lineage
Shark Shock's impressive pedigree combines two of cannabis culture's most iconic strains: White Widow and Skunk #1. This masterful cross brings together White Widow's euphoric cerebral stimulation and legendary resin production with Skunk #1's robust structure, pungent aromatics, and deeply relaxing body effects. Bred in the mid-1990s during the golden era of Dutch cannabis breeding, Shark Shock captured the essence of both parent strains while creating something entirely unique. The strain is also known by several nicknames including Great White Shark, Peacemaker, White Shark, and Shark Widow—testament to its widespread recognition in the cannabis community.
Shantibaba's breeding work at Mr. Nice Seedbank focused on stabilizing the best traits from both parents, resulting in a strain that consistently produces dense, resinous flowers with predictable effects. The genetic balance leans heavily toward indica characteristics while maintaining enough sativa influence to prevent overwhelming sedation, creating what many consider the ideal hybrid ratio for therapeutic use.
👃 Terpene Profile & Aromatics
Shark Shock's complex terpene profile is dominated by myrcene (0.65%), the most abundant terpene that contributes sedating, body-focused effects along with earthy, musky aromas. This high myrcene content explains the strain's powerful relaxing properties and its effectiveness for pain management and sleep support. Caryophyllene (0.35%) follows as the second-most prominent terpene, bringing spicy, peppery notes while acting as a CB2 receptor agonist—offering anti-inflammatory benefits without psychoactive effects.
Limonene (0.25%) adds bright citrus aromatics and mood-elevating properties, while pinene (0.20%) contributes fresh pine scents and potential cognitive clarity. Smaller amounts of humulene (0.175%) provide additional anti-inflammatory effects and earthy, hoppy notes, while linalool (0.10%) rounds out the profile with floral, calming aromatics.
The overall aroma experience opens with pungent skunky waves—a signature of its Skunk #1 heritage—followed by sweet, fruity undertones and subtle citrus brightness. You'll notice earthy base notes with spicy, pine, and herbal accents, creating a complex sensory bouquet. Some phenotypes express unique garlic or onion notes, particularly in CBD-enriched versions, adding savory depth to the aromatic profile.
👅 Flavor Experience
On the inhale, Shark Shock delivers sweet and fruity flavors that immediately coat your palate, balanced by the strain's characteristic skunky pungency. Mid-palate, you'll taste earthy and spicy notes with distinct pine and herbal undertones that reflect the terpene complexity. The exhale brings citrus brightness and occasionally a hash-like richness that lingers pleasantly. Some users report subtle woody or peppery finish notes, while CBD variants may express more pronounced garlic or bittersweet flavors.
🎯 Effects & Experience
Shark Shock's effects typically onset within 10-15 minutes when smoked or vaped, beginning with gentle euphoric waves and uplifted mental clarity. You'll experience increasing relaxation that starts in the mind before cascading into the body—a warm, enveloping sensation that melts tension without immediately inducing couch-lock. The mental effects bring happiness and contentment alongside calming anxiety relief, while maintaining functional focus in lower doses.
As effects peak (30-45 minutes in), the physical relaxation intensifies significantly. You'll notice deep body relief, muscle tension dissolution, and growing sleepiness as the indica dominance takes hold. Many users report increased appetite (moderate munchies) and overall sense of peaceful calm. Effects typically last 2-4 hours depending on dose and consumption method, with the final hour characterized by gentle comedown and potential sleepiness.
THC levels range from 12-23%, with most phenotypes sitting in the 15-20% range—strong enough for experienced users while remaining accessible to intermediate consumers who dose carefully. CBD content varies from negligible (<1%) in standard versions to 6-10% in CBD-enriched variants, offering different therapeutic ratios for various needs.
🎮 Use Cases & Activities
Shark Shock excels as an evening or nighttime strain, ideally suited for unwinding after demanding days. Perfect activities include meditation, watching movies, gentle creative projects, listening to music, and relaxation. The strain's calming properties make it excellent for stress relief and anxiety management without complete sedation in moderate doses. It's particularly well-suited for pain relief during rest periods and as a sleep aid in higher doses.
Avoid demanding cognitive tasks, intense physical exercise, or situations requiring sharp focus and quick reactions. This strain invites you to slow down, settle in, and embrace deep relaxation.
💚 Medical & Therapeutic Potential
Shark Shock demonstrates exceptional therapeutic potential across both mental and physical conditions. The strain may help with anxiety relief, stress management, depression symptoms, and insomnia—addressing the full spectrum of common mental health challenges. The high myrcene and caryophyllene content contributes to powerful pain management, inflammation reduction, muscle relaxation, and spasm relief. Many medical patients report effective relief from chronic pain, arthritis, muscle tension, and headaches.
The strain's balanced effects make it particularly valuable for patients needing both mental calm and physical relief without overwhelming sedation, especially when using moderate doses earlier in the evening.
👁️ Visual Characteristics
Shark Shock produces dense, compact indica-style buds with robust structure and substantial weight. Expect deep forest green base colors accented by purple undertones in cooler growing conditions. Fiery orange to rust-colored pistils curl throughout the bud structure, while generous trichome coverage creates a frosty, crystalline appearance—a White Widow inheritance trait. The buds feel sticky and resinous to touch, with tight calyx structure and moderate-to-high crystal density that speaks to their potency.
🏆 Awards & Recognition
Shark Shock has earned multiple victories at the High Times Cannabis Cup since the late 1990s, cementing its status as a competition-grade strain. These accolades recognize the strain's exceptional quality, consistent effects, and outstanding terpene expression—validation from cannabis culture's most prestigious competition.
⚠️ Consumer Considerations
Shark Shock works well for intermediate-to-advanced consumers seeking reliable relaxation and therapeutic benefits. Beginners should start with small doses (one or two puffs) and wait 15-20 minutes to assess effects before consuming more. The strain's indica dominance means it can produce significant drowsiness, especially in higher doses or for tolerance-naive users. Common side effects include dry mouth and dry eyes (easily managed with hydration and eye drops), with occasional dizziness or headache in sensitive individuals. Plan your consumption around relaxation time with no immediate obligations.
Practical guide How people use it
Recommended Methods
Where it comes from Origins and lineage
Lineage Sources
- 1 SharkShock: A Comprehensive Strain Guide - Blog - JointCommerce app.jointcommerce.com(opens in new tab)
- 2 CBD Shark Shock gorilla-cannabis-seeds.co.uk(opens in new tab)
- 3 CBD Shark Shock mrnice.com(opens in new tab)
- 4 CBD Shark aka Shark Shock CBD, CBD Shark Shock Weed Strain Information | Leafly leafly.com(opens in new tab)
- 5 Mr Nice - Shark Shock - Grow Journal 2011 420magazine.com(opens in new tab)
- 6 Shark Shock Marijuana Strain steemit.com(opens in new tab)
- 7 Shark Shock Strain - Hybrid Cannabis Review, 20.0% THC hytiva.com(opens in new tab)
- 8 CBD Shark Shock: five things to know about this fishy cannabis strain thegrowthop.com(opens in new tab)
- 9 CBD Shark Shock | THC Canada thccanada.ca(opens in new tab)
- 10 Shark Shock Strain Complete Review | AskGrowers askgrowers.com(opens in new tab)
- 11 Shark Shock Strain holimoli.com(opens in new tab)
- 12 Strain Review: Shark Shock cannabisnow.com(opens in new tab)
- 13 Shark Shock Strain ilovegrowingmarijuana.com(opens in new tab)
- 14 Shark Shock Weed Strain Review & Info strains.uk(opens in new tab)
- 15 Banana Kush VS Shark Shock comparethestrain.ca(opens in new tab)
- 16 Shark Shock Cannabis Seeds – Royal King Seeds royalkingseeds.com(opens in new tab)
16 verified sources
A hybrid strain created by crossing White Widow and Skunk #1, bred by Shantibaba of Mr. Nice Seedbank in the 1990s. Known for its indica-dominant characteristics with balanced effects.
Genetics
Origin Timeline
First cultivated in 1995
Breeder
Mr. Nice Seedbank
Seed Bank
Mr. Nice Seedbank
On the record Awards and recognition
Competition Wins
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Evidence and limits
Research notes
This profile assembles public facts in original language, links its supporting sources, and keeps gaps or disagreements visible. It is research provenance—not product or lab certification.
- Linked sources
- 21
- Sourced sections
- 9
- Claims under review
- 126
- Profile updated
- Aug 31, 2026
Research Edition Current profile edition
Updated August 31, 2026 · 9 profile areas with section-level sourcing Featured research profile
This edition records This Is Why I'm High’s synthesis of published information about Shark Shock. It describes source-supported patterns and uncertainty; it does not certify genetics, potency, safety, or any product batch.
- Profile sources
- 21
- Research evidence confidence
- 71%
- Edition date
- August 31, 2026
Evidence confidence summarizes source coverage and consistency for this profile synthesis. It is not a product rating, potency score, or guarantee about any batch.
Source coverage in this edition
- Classification 17 sources
- Lineage 16 sources
- Cannabinoids 16 sources
- Terpenes 7 sources
- Reported effects 15 sources
- Aromas 15 sources
- Flavors 16 sources
- Reported medical uses 14 sources
- Awards 3 sources
History tracking is active
Material changes are recorded as new editions using factual categories and source metadata. Source article prose and reviews are not copied into the history.
Research context What published research says
What does the research say about Shark Shock?
Shark Shock is a hybrid cannabis strain containing up to 23.0% THC, with a terpene profile dominated by Myrcene and Caryophyllene. This page currently has good data confidence. Below are profile sources when available plus authoritative resources for understanding the compounds in this strain.
Terpene Research
Cannabinoid Information
Cannabis Regulations & Safety
Educational resources only — not medical advice. Always consult a qualified clinician for health decisions.
Power-user detail Open sources and methodology
Research Methodology
How we compiled this strain profile
This strain profile was compiled from 21 published sources covering 'Shark Shock'. Our research pipeline cross-references these sources and reports how strongly they agree — see the confidence breakdown below.
Data Quality by Section
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Flag a name, lineage, source, image, or chemistry issue for private editorial review.