Master Your Swim.

Train Smarter.

Race Faster.

Most triathletes struggle with the swim.
Tri Swim Coach cuts through the noise with
expert-designed courses that build skill and confidence—without locking you into memberships or subscriptions.

Pay only for what you need, skip what you don’t, and get real results, no fluff.

Why Most Triathletes Struggle with the Swim

And how we help you fix it.

90% of triathletes lose time in the swim – Learn the techniques to change that.

Breathing, efficiency, and endurance matter – Our method builds all three.

Proven techniques for efficient, fast open water swimming.

Direct access to expert coaches for personalized guidance and actionable feedback tailored to your needs

Transform your swim with our step-by-step system—designed to fine-tune your technique, optimize breathing, and build confidence in open water.

start learning today

Choose Your Course

Tri Swim success

$67

A structured plan from fundamentals to race-day execution
Pacing, endurance, open-water navigation, and confidence
Train like an elite triathlete

Enroll Now

Freestyle Breahing Crash Course

$24.70

Master Open-Water Breathing
Eliminate panic & control your breath
Optimize exhalation & CO2 tolerance
Learn techniques for smooth, efficient breathing

Enroll Now

THe Best Catch Course

$33.70

Improve Your Swim Mechanics
Master the catch for power
Reduce drag and swim effortlessly
Build strength & efficiency for faster swim times

Enroll Now

STILL NOT SURE?

Frequently Asked Questions

Got Questions? We've got

How long will it take me to see results?

Most athletes see noticeable improvements in 2-4 weeks with consistent practice. Some triathletes have cut minutes off their swim time in just a few sessions.

I struggle with breathing. Will this help?

Yes! Our Breath Like a Pro course is designed to eliminate panic, improve CO2 tolerance, and make breathing second nature in open water.

What if I’m already a decent swimmer?

Even experienced swimmers waste energy and speed due to poor technique. Our Catch & Power program fine-tunes mechanics to help you swim faster with less effort.

How is this different from hiring a swim coach?

Unlike in-person coaching, our structured system lets you train anytime, anywhere while following a proven, step-by-step method used by elite athletes.

Is there a money-back guarantee?

Yes! If you don’t see measurable progress within 30 days, we’ll give you a full refund—no questions asked.

MEET Your Coach

Hey, I'm Dominic!

I coach triathletes and swimmers to move better—not just swim faster.

_{Over the last 22 years, I’ve worked with more than 7,000 athletes—from first-timers to Kona qualifiers—through SwimBox and TriSwimCoach. My focus isn’t on grinding out yards. It’s on rewiring how you move, breathe, and think in the water. If you’ve ever felt like you’re muscling your way through a swim, I’ll help you unlock speed and ease by building awareness first—then performance. Because true efficiency doesn’t come from trying harder. It comes from moving smarter.}

TESTIMONIALS

Athletes Who Transformed Their Swim

🏆 Trusted by thousands of triathletes worldwide.

"The best thing going for aspiring Triathletes"

"Dominic takes you from the technique phase, with masterful methods, into the Training phase, extremely in depth, and out into the Open Water , where it all goes down in a Triathlon."

Coach Jeff Stuart ,

Manchester , Ct

"I've always been middle of the pack… I was shocked myself!"

“I’ve been using your swim tips and techniques and I actually was first out of the water in the Long Beach Triathlon of women in my age division… this is an all time first for that!"