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Your AI surf coach

Get better at surfing, faster.

Neptune is the surf coach who actually knows your surfing. It reads the buoys, remembers every session, and tells you exactly what to do next — every morning, before first light.

Daily Note · Rincon5:58 AM

Go. Rincon, 7:00–8:30.

Clean 3–4 ft at 13s, light offshore until the tide fills in. You've had your best sessions here on this exact push — get there for the first hour and you'll have the Cove mostly to yourself.

If you paddle out: land your first real bottom turn inside 10 minutes.

SWELL
3.4 ft @ 13s WNW
WIND
4 kt offshore → onshore by 9
TIDE
2.1 ft rising, low at 6:42
WATER
59°F

Free right now · no credit card · web, iPhone & Apple Watch

The loop

One coach, getting smarter every session.

Neptune isn't a forecast you check and forget. It closes the loop after every surf — so the advice gets sharper the more you paddle out.

01

You surf

The watch captures it hands-free — every wave, your GPS track, heart rate, how long you were out. No buttons, no logging.

02

You debrief

Sixty seconds in the parking lot. Tell Neptune how it felt; it cross-references what you say against what the sensors saw.

03

It coaches

Tomorrow's note knows what you told it. The weekly review tracks what's improving — one thread, compounding session over session.

See it in action

Like texting a coach who's seen every wave you've caught

Conditions, technique, board calls, progress — grounded in your sessions, your gear, and what the buoys are doing right now. It remembers, so it never gives generic advice.

Neptune
knows your last 47 sessions
Ask about your surfing…
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No account required. Try it right now.

Why it works

What makes it a coach, not an app.

Memory

It remembers your surfing

Every session, injury, board, and goal builds one durable model of how you surf. The coach you talk to in June knows what you told it in January — so the advice is always yours, never generic.

What your coach knows

  • Left shoulder — healed, but watch back-to-back dawn patrols
  • Surfs before work, Tues / Thurs / weekends
  • Quiver: 6'2" daily, 5'10" groveler, 6'8" step-up
  • Goal — confident backside by fall
The Daily Note

A written verdict every morning

Before first light, Neptune reads your home spots and writes the call — go or skip, where, and when. Not a chart to interpret. A decision, in your coach's voice, referencing your own history.

Daily Note · 5:58 AM

Skip it. Save your shoulders for Thursday.

Wind's already on it — 14 kt sideshore and building. Thursday's 4 ft @ 15s is the one worth resting for.

Voice debrief

Tell it how it went

Sixty seconds in the parking lot, out loud. Neptune cross-references what you felt against what the sensors saw — and tomorrow's note knows what you said. The loop closes itself.

“Kept getting caught inside on the bigger sets…”

That tracks — your paddle distance was your average today. You were fighting the current, not reading it. Let's fix your lineup positioning.

Weekly review

See what's actually improving

Every Sunday, a written review: what got better, the one pattern to work on, and what the coming forecast means for your goals. It sets the focus that threads through the whole next week.

Week of Jun 2 · the review

Four sessions, 31 waves — your best week since March. The bottom turns are landing. What's next: you're still surfing the shoulder. Get deeper.

Focus this week— sit deeper, commit earlier
Surf Tape

Send the tape. Get the read.

Upload a clip or a few photos and Neptune breaks your surfing down frame by frame — then folds what it finds into the same coach that writes your morning note.

  • Stance, posture & pop-up breakdown, frame by frame
  • Speed generation and turn-completion scoring
  • Strengths called out, with specific fixes to drill
  • Feeds your profile — the coach sees what the tape saw
Try Surf Tape free
Surf Tape — AI Photo & Video Analysis

The data behind the verdict

It's already read every break you surf.

Live swell, wind, and tide for 500+ spots across Santa Barbara and Ventura — but the numbers are never the headline. The call is.

Rincon
Santa Barbara
Go
C Street
Ventura
Fair
Hammonds
Santa Barbara
Go
Mondos
Ventura
Skip

Your coach is up before you are.

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