Cardiff-by-the-Sea · Encinitas, CA

Tiny classes. Real waves. Cardiff-by-the-Sea.

Women-founded surf school on the bluff above Cardiff State Beach. Never more than 4 students per coach, year-round, for first-timers to intermediates.

Check the next swell & bookSee lessons & prices
Today at Cardiff Swell2–3 ft, glassy TideLow 8:12am · High 2:40pm Water64°F Wetsuit3/2 full suit Sample conditions for now. Call the shack for today's call.

Lessons

Pick your session

Every lesson includes a soft-top board (7'0" to 9'0"), a 4/3 or 3/2 wetsuit, and reef booties. We finish with tea and a quick tide-chart lesson at the shack.

First Wave private

90 min · 1 student

One-on-one with a coach. The fastest way to your first real wave.

$145

Semi-private for 2

90 min · 2 students

Bring a friend or partner and learn together with one coach.

$115 each

Sunset Longboard Session

75 min · small group · with Mateo

For intermediates ready to learn to cross-step and trim on a longboard at golden hour.

$95

Women's Sunrise Session

6:15am · small group

Calm early water, a women-only crew, and coffee after.

$85

Grom Club

Ages 7–14 · Sat & Sun mornings

Ocean safety, wave reading and pop-ups, led by our kids' coach Priya.

$65

3-day Glide Camp

3 sessions · board, wetsuit & video included

Three days to lock in your stance, turning, and choosing waves.

$395

Video Coaching add-on

Add to any lesson

GoPro footage and a slow-mo review over coffee, so you see what to fix.

$40

Book a lesson

About us

Tiny classes, real progress, since 2017.

Glasswater was founded by Kaia Nakamura, a former WSL qualifier and ISA Level 2 coach. We keep it boutique on purpose: no more than four students per coach, so first-timers get up and intermediates get better.

We teach year-round at Cardiff Reef and Seaside Reef, choosing the spot each day by swell and tide.

4.9★average rating
600+lessons taught
4:1max students per coach
A Glasswater coach teaching two students to pop up on soft-top boards on the sand

Coaches

Who you'll surf with

K

Kaia Nakamura

Founder · Head coach

Former WSL qualifier and ISA Level 2 coach. Kaia leads private lessons, camps, and the Women's Sunrise Sessions.

M

Mateo Ruiz

Longboard specialist

Lifeguard and longboard specialist. Mateo is the one for trimming, cross-stepping, and feeling safe out back.

P

Priya Desai

Kids & groms lead

Priya runs Grom Club, with a patient, playful approach that gets kids comfortable in the ocean.

What students say

4.9 stars across 600+ lessons

4.9★average student rating
600+lessons taught

Student reviews coming soon. Want to add yours? Tell us about your session.

FAQ

Good questions

Still unsure? Call the shack at (760) 555-0193.

I can't swim well. Can I still take a lesson?

Yes. Beginner lessons stay in waist-deep water, you're always within reach of a coach, and boards float. Just let us know when you book so we can plan for it.

Are there age limits?

Grom Club is for kids 7–14. Private and semi-private lessons work for most ages. Ask us about younger kids or anyone with special needs.

What should I bring?

A swimsuit, a towel, and sunscreen. We supply the board, wetsuit, and reef booties, plus tea after.

What's the cancellation policy?

Cancel free up to 24 hours before. If the swell is too big or too flat, we'll reschedule you for free.

Where do I park?

Use the Cardiff State Beach lot, then meet us at the shack at 2100 San Elijo Ave.

Gift cards

Give someone their first wave

Holiday gift cards work for any lesson, camp, or Grom Club session. Email or call and we'll set one up the same day.

Get a gift card

Gift cards never expire and can be used for any lesson or camp.

The Glasswater shack with soft-top surfboards and wetsuits drying
Check the next swell & book