Cloud Competition – What is it in Vaping?

Definition

A Cloud Competition is a timed vaping contest where participants use high-powered mods and low-resistance coils to produce the largest, densest plume of vapour possible. Judges measure cloud density, distance and overall volume to decide a winner. Originally born from cloud chasing culture, these events showcase advanced building skills, cotton wicking techniques and Battery Safety”>battery safety knowledge. While entertainment is key, the underlying purpose is to celebrate technical mastery and push the limits of sub-ohm vaping in a safe, controlled environment.

Technical Details

Competitors typically run dual- or triple-battery box mods at 150–300 W paired with rebuildable dripping atomisers (RDAs) housing exotic Clapton coils or staggered staples reading 0.08–0.15 Ω. Airflow is maximised through 25 mm+ caps with wide-bore 810 drip tips. Cloud size is gauged with a ruler or laser grid from the Tip“>drip tip to the furthest visible edge of the exhaled vapour; density is scored by how long the cloud lingers. Variations include “distance comps”, “trick comps” where cloud shape matters, and team relay formats. Some Australian events add a flavour category, penalising dry hits or burnt cotton.

Usage & Tips

  • Build smart: Use clean, pulsed coils with even spacing to avoid hot spots that singe cotton.
  • Wick generously: Fluffy Scottish-roll wicks prevent dripping mid-competition; carry a 30 mL unicorn bottle for quick re-drips.
  • Battery check: Only use married high-drain 18650/21700 cells (≥35 A continuous) and verify wraps are intact—venting is the fastest way to lose.
  • Airflow stance: Stand side-on, inhale straight to lung for 3–5 s, then exhale slowly at waist height to avoid ceiling fans that shred clouds.
  • Common pitfall:Over-dripping causes spit-back; tap the RDA gently and blow through before the official draw.

History & Context

Cloud comps emerged in Southern California vape shops around 2012, migrated to Australian vape expos by 2014, and now headline events like Vape Expo Melbourne. Sponsors use them to showcase new high-wattage mods and e-liquids, while local advocacy groups leverage the spectacle to normalise vaping as a harm-reduction hobby rather than smoking imitation.

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