Surf forecasts that don't lie.
You know your spots.
GhostFingers helps you surf them more.
Launching summer 2026.
Get notified when GhostFingers ships.
You know the height, the period, the direction. You know the wind and the tide. The verdict should be a read, not a guess.
The morning check
Every spot, every hour.
Pick a break. See the read.
Sample read. Real reads update hourly in-app.
Why GhostFingers
Five things that make the call.
Each break gets its own read.
Every spot gets a six-tier read keyed to that break's geometry: the swell window it likes, the wind that grooms it, the tide that turns it on. Two spots a mile apart get two different calls, because they're two different waves.
The whole forecast, free.
Public data stays free. The forecast engine, every tier, every spot in the catalog. Pro is optional support.
Tap the verdict. See the math.
Every verdict shows its five factors: wave size, period, direction match to the spot, wind, tide. Tap WHY THIS RATING on any forecast cell to see the math behind any call.
Your spots, your forecast.
The catalog covers the California breaks every surfer knows. Everything else is yours to drop a pin on: the home break, the cove down the road, the peak only you and three buddies surf. Up to five swell windows per spot, because real breaks aren't that simple.
Your data stays yours.
Logged sessions, custom spots, and tuner adjustments stay on the device unless iCloud sync is on. The forecast engine is trained on public ocean data, not on session logs. Tune a spot or log a session without worrying about exposing a favorite break.
The six-tier ladder
From Flat to ITS ON!
Seven days, one read
The week, at a glance.
Scroll. Each day, its own verdict.
Sample week. Real reads update hourly in-app.
Shipping next
The roadmap, in brief.
Now
TestFlight beta.
California-locked. Invite-only. Real surfers in the loop while the ratings get calibrated.
Summer 2026
Public ship.
App Store launch. Free. Six-tier verdicts for every California break in the catalog, plus drop-a-pin for the rest.
After
Beyond California.
Baja, Hawaii, Australia, Europe, Indo. Sequential, one coast at a time, calibrated before it ships.
The catalog
California breaks, north to south.
Also from GhostFingers