Newcastle · NSW · Est. 2024
The cold isn't the point.
The person you become is.
Our Intention
We show up before dawn — not because we want to, but because we choose to be the kind of person who does. The cold is the test. The coffee after is the reward. Showing up to both is the routine.
Scroll deeper into our community pillars
What we build
We don't rely on motivation. Every Tuesday at 5:30am is a vote cast toward the person you're becoming — rain, wind, or winter.
Cold immersion triggers a 530% surge in norepinephrine and 250% rise in dopamine — lasting 2–3 hours with no crash. You're not just building a habit. You're rewiring your brain's reward system.
Cold water teaches a truth comfort hides: you are capable of far more than you think. Every session is a physical reminder of your own strength.
A 2025 meta-analysis of 3,177 participants found cold water immersion reduces stress 12 hours post-session and cuts sick days by 29%. The body learns to recover. That's the point.
The routine isn't done until the last coffee is finished. The ice breaks the walls — the coffee builds the bonds.
Research shows cold-water group swimming improves life satisfaction by 25%, happiness by 20%, and reduces anxiety by 18% — specifically through shared challenge and peer support. Science calls it social cohesion. We call it Tuesday.
The routine
Join us
Backed by research
Cold immersion at 14°C produces a 530% surge in norepinephrine and 250% rise in dopamine. This dopamine elevation persists for 2–3 hours post-session with no compensatory crash — unlike caffeine or social media. You're not hacking your mood. You're training your brain's reward system.
A 2023 fMRI study found that after cold-water immersion, participants reported feeling more active, alert, attentive, proud, and inspired — and less distressed and nervous. These shifts were linked to increased connectivity between brain networks governing attention, emotion, and self-regulation.
The largest meta-analysis to date — 3,177 participants across 11 randomised controlled trials — found cold water immersion delivers measurable improvements in stress, immune function, sleep quality, and quality of life. A 2016 cold shower study showed a 29% reduction in sick days. Stress reduction peaks 12 hours post-session.
Regular cold-water group swimmers report 25% improvement in life satisfaction, 20% increase in happiness, and 18% reduction in anxiety — driven by connectedness to water, nature, and others. A BMJ case report documented a 24-year-old with treatment-resistant depression who no longer met the clinical criteria after regular open water swimming. The mechanism: physiological cold adaptation plus the empowerment of mastering a hard thing together.
Harvard's Dr. Mark Harper frames it precisely: exercise treats depression, access to the outdoors helps, and connecting with others reduces loneliness. Cold water swimming checks every box simultaneously. Our model — ice bath, then coffee together — isn't just community glue. It stacks every evidence-based wellbeing lever at once: cold exposure neurochemistry, physical challenge, nature, and belonging.
People with heart rhythm disorders (e.g. atrial fibrillation), peripheral artery disease, or Raynaud's syndrome should avoid cold plunges. The primary risks are cold shock response and hypothermia. Huberman Lab protocols suggest ~11 minutes total per week across 2–4 sessions. We do 3 minutes, once a week — a conservative and safe starting point for most healthy adults.
Follow along
@icebathsclub_newy
Every session documented. Every Tuesday, without excuses.
Follow on Instagram