Every session you paddle out for is logged automatically — and as filmers join your break, a wave from that session can become real footage of you. The 7-day forecast and surf log are free, from day one.
Join the waitlist →For iPhone (iOS)
Free forecast + session log · Pay only for a clip you take · No subscription
You never have to know who filmed you, or scroll through hours of clips. Your logged sessions quietly surface the footage that's you — paired by exactly where and when you were in the water.
GPS + time — never face recognition — pairs a filmer's footage with your session. Your clips appear on their own.
Every clip plays a watermarked preview — spot your wetsuit, your board, then decide.
Confirm "this is me" and the clean clip is yours — from ¥300, set by the filmer. Download it, keep it, share it. No subscription, ever.

The more filmers shoot your break, the more of your own waves you'll find here.
Seven days out — plus today's AI surf forecast. And the voices of the people who just got out are added on top.
The surf forecast is live for Shonan and part of Shizuoka to start — more areas rolling out.
We pull four of the world's wave forecasts at once and take the value in the middle — steadier than trusting any one of them. On days the four disagree we don't quietly pick the nicest one: the app says models differ on size. A day nobody can call should look like a day nobody can call.
When a wave buoy near the spot is reporting fresh, the current size comes off what the buoy is actually measuring — not off a forecast. Forecasts talk it up. The water doesn't.
Out at sea the swell gets hidden behind islands and headlands, bends as it comes in, and stands up in the shallows before it finally breaks in front of you. We work that path out beach by beach, off real map data, so the number is the face that actually breaks there.
Surfers walking out of the water leave one tap behind — glassy, crowded, long sets, strong current. The last three hours of that folds into the read for whoever paddles out next. No model knows the lineup is crowded. When nobody has reported, there's nothing there, and we don't pretend otherwise.

Before any filmer shows up, every session logs itself for you, hands-free — just show up and surf.
And by the time a season has built up, it knows the wind, the size and the tide your ★4+ days had in common. Not a generic rule about what good surf is — your own answer, learned from your own ratings.

A geofence at your break starts and ends every session for you — hands-free. And that same GPS × time is exactly what later matches a filmer's footage to you (never face recognition).
Not required — the app works fully without it. But wear one and your exact time in the water is pinned, so your sessions match a filmer's footage more often — better odds of getting your clip.
Never worry about being charged in a month no clip of yours turned up.
Which gear works, what happens to faces, and how much you keep are all on the filmer page.
Start with the forecast and an automatic log of every session. The clips come as your break fills up.
Join the waitlist →For iPhone (iOS)
Free forecast + session log · Pay only for a clip you take · No subscription