Jellyfish
Float and pulse together like a mesmerizing sea creature.
About This Position
The receiving partner lies on their back with legs raised and spread, while the penetrating partner holds their legs up and thrusts from a kneeling position. The receiving partner's legs float and pulse like jellyfish tentacles. An exotic, underwater-inspired position.
Best For
Anatomy & Physiology
Muscle Groups Involved
- Quadriceps
- Glutes
- Core
Angle of Penetration
Deep penetration, angle varies with positioning
Targeted Pleasure Zones
Body Contact Points
Step-by-Step Guide
The receiving partner lies on their back and raises both legs, bending them at the knees so they float upward like jellyfish tentacles.
The penetrating partner kneels and holds the receiving partner's legs up by the thighs or calves, creating the "tentacle" suspension effect.
Enter at a deep angle — the floating leg position creates a steep angle that targets the deep spot along the anterior wall.
Move slowly and rhythmically, like a jellyfish pulsing through water — steady, mesmerizing movements rather than frantic thrusting.
The receiving partner can release their legs to float freely, letting the penetrating partner support them entirely — this creates a trusting, surrendered feeling.
Keep sessions brief — the receiving partner's hip flexors will tire from holding legs up, and the penetrating partner's arms will fatigue from supporting the weight.
Safety & Precautions
Warnings
- ! Requires significant strength and balance from one or both partners.
- ! Keep sessions brief to avoid fatigue.
Modifications
- * Start with simpler variations and progress gradually.
- * Use a soft surface for safety.
Not recommended during pregnancy — the position may be uncomfortable or unsafe.
Medical References & Sources
The information on this page has been reviewed for accuracy by certified health professionals. The following peer-reviewed and authoritative sources were used in developing this guide:
- • Mayo Clinic — Sexual Health
- • American College of Obstetricians and Gynecologists (ACOG) — Sexual Health
- • National Institute of Child Health and Human Development (NICHD)
- • Cleveland Clinic — Sexual Health
- • Healthline — Healthy Sex & Relationships
Health Disclaimer: Always consult a healthcare professional before trying new positions, especially if you have back pain, joint issues, are pregnant, or have any medical condition. Stop immediately if you experience pain.
Pros
- + Very deep penetration angle
- + Unique and exotic feeling
- + Allows for clitoral stimulation
- + Visually mesmerizing
Cons
- - Requires flexibility
- - Can be tiring for the standing partner
- - Difficult to maintain
Tips
- * Move slowly like a drifting jellyfish
- * Use a soft surface for comfort
Common Mistakes to Avoid
Even with the right technique, small errors can reduce pleasure or increase injury risk. Here are the most common mistakes couples make with the Jellyfish position:
Holding legs too rigidly
The legs should have a gentle, floating quality — not be clamped in place. Rigid leg holding destroys the jellyfish-like aesthetic and limits the receiving partner's movement.
Thrusting too fast for the angle
The deep angle from raised legs means penetration is naturally deeper. Fast thrusting can quickly become too intense — match the slow, pulsing jellyfish rhythm.
Ignoring arm fatigue in the holder
The penetrating partner's arms will tire from holding the receiving partner's legs. Switch to resting the legs on the shoulders to relieve arm strain.
Not exploring the clitoral access
The raised leg position frees up the receiving partner's hands or allows the penetrating partner to reach the clitoris. Don't miss this added stimulation opportunity.
Variations to Try
Once you've mastered the basic Jellyfish, these variations can add new sensations and keep things exciting:
Add a Pillow
Place a pillow under the receiving partner's hips to change the angle of penetration and enhance stimulation.
Incorporate Manual Stimulation
Use hands to add clitoral or other external stimulation during the position for enhanced pleasure.
Slow Down the Pace
Switch from thrusting to grinding for a more intimate, sensation-focused experience.
Try Different Surfaces
Move from the bed to a couch, standing, or against a wall for different angles and experiences.
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Written by Dr. Sarah Mitchell
Certified Sex Therapist, PhD in Human Sexuality
Reviewed by Dr. James Chen
Board-Certified OB/GYN, 15+ Years Experience
Last reviewed: July 2026 | Content medically verified | Meet our full team
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