Tri4Swim

Thank you for visiting — I’m genuinely looking forward to connecting with you. Welcome! I work with swimmers of all ages and skill levels — from first-time learners to advanced athletes refining their strokes. With over 25 years of combined professional and personal coaching experience, and a background as a national-level swimmer representing Southeast Asia, swimming has been a lifelong passion of mine. I offer personalized lessons at your pool — whether it’s in your backyard or a heated community space such as an apartment, condo, or townhouse (as long as lessons are permitted there). For beginners and intermediates, I use in-water, guided instruction to provide hands-on support. Advanced swimmers benefit from a mix of in-water coaching and deck-based feedback tailored to their goals. For beginners and intermediate swimmers, 30–45 minute sessions in comfortably warm water (ideally 82°F or warmer) are ideal. For advanced swimmers, sessions can extend up to 2 hours — particularly for those focused on technique, endurance, or competitive training. I’m also able to teach multiple sessions back-to-back (up to 4–6 hours) in pools maintained between 84–87°F. When working with young children during colder seasons or in outdoor pools, warmer water temperatures (87–89°F) are highly recommended to ensure comfort and consistent progress. Private lessons tend to be the most effective, but semi-private sessions can work well when swimmers are of similar age and skill level. Groups of three or more are possible for intermediate to advanced swimmers, especially in team-style or skill-building formats. Rates 🏊 Individual Swimming Sessions * 30 minutes: $129 * 45 minutes: $182 * 60 minutes: $229 👥 Semi-Private Sessions (Add 30%) * 30 minutes: $167 * 45 minutes: $236 * 60 minutes: $297 Custom rates available for small group training (3+ swimmers) upon request. Please note: most public pools and gyms do not permit outside instructors. If, during the intake form, you select “I'm flexible” under pool access, that indicates you either have access to a suitable location or are open to traveling to one that allows lessons (typically within the Santa Clara City area). I also travel outside of Santa Clara County upon request, with an additional travel fee, to conduct lessons at your preferred pool location. All transactions and communications will be handled with professionalism and respect — and will remain fully confidential between clients and the instructor. Lastly, if you're requesting semi-private sessions, please include each swimmer’s age and skill level to help ensure the best possible match. I look forward to helping you or your swimmer thrive in the water! – Jung