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🌊 Free during alpha — every feature unlocked while we build it with our first surfers.

Your surf. Your data. Your progression.

OceanLog

Surf better, not just more.

Surfline reads the ocean. Dawn Patrol logs the numbers.
OceanLog reads your session back — honestly — so you and your coach decide.

140
Real sessions
8+
Years of data
41
Boards tracked
34
Spots logged

🔒 0 secret spots — hidden by design. Yours stay yours.

🇪🇸 Spain · 🇿🇦 South Africa · 🇹🇳 Tunisia · 🇲🇽 Mexico · 🇵🇱 Poland · 🇨🇷 Costa Rica

The honest truth

You surf a lot.
But are you improving?

Most surfers can tell you how many sessions they did this year. Almost none can tell you if their wave speed improved, which board performs best at their favourite spot, or why they felt flat last Tuesday. OceanLog answers all of it.

140
sessions logged
since June 2018
34
different spots
tracked across 8+ years
6
sports live, each in its own language
surf proven · the rest in alpha
more public by Sep 1

Real data from a real surfer. This is what OceanLog looks like after 7 years.

Your spots — not someone else's

Every spot you surf.
Every time you surf it.

OceanLog tracks your favourite spots, your best sessions there, which board worked, what the conditions were. Not generic — yours.

1
Famara
25 sessions
2
Sa Ràpita
19 sessions
3
Platja des Capellans
12 sessions
4
Can Pastilla
8 sessions
5
Palma
4 sessions

Real data from OceanLog database · 30 unique spots logged since June 2018

The science behind your surfing

The Surf Energy Triangle

Three energy types interact on every wave. OceanLog measures all three — so you know exactly why some sessions feel electric and others feel flat.

⬆️
Potential Energy
Your position on the wave. Height at the lip before a turn. The higher you are, the more PE available to convert into speed and manoeuvres.
→ Track: wave selection, positioning, take-off angle
⚡
Kinetic Energy
Board speed from your watch. Your avg/max speed ratio reveals if YOU are generating speed — or if the wave is doing the work for you.
→ 70%+ ratio = you're generating. Under 55% = the wave is.
🔋
Chemical Energy
Your biological fuel. Muscle power, paddle fitness, HR recovery between waves. CE depletion is why wave 10 feels different to wave 1.
→ Track: HR, sleep, fitness. Know before you paddle out.

Your quiver — not a generic board guide

41 boards tracked.
Every one understood.

OceanLog knows every board you own or have ever ridden — rocker, concave, tail shape, fin system. It matches the right board to the right conditions at the right spot. Stop second-guessing your quiver.

🏄
Board matching
AI matches board to spot + conditions. Hollow Famara? High-rocker shortboard. Mushy Sa Ràpita? Groveller.
🔱
Fin intelligence
Pivot vs drive vs flex. Thruster vs quad. The right fin changes everything. OceanLog tracks what worked where.
📐
Hydrodynamics
Rocker, concave, tail shape — all linked to OMBE Lines. Know WHY your board works, not just that it does.

What you get

Everything you need
to surf better.

📓
Session logging — 2 minutes
Spot, board, fins, conditions, wave count, what you learnt, what went wrong. 2 minutes after a session. Your watch + Strava fill in the data automatically — any watch that syncs to Strava (Garmin, Apple Watch, Coros…).
LIVE
🤖
AI session reports
AI session reports — always top-tier quality, with deep multi-session synthesis on higher tiers. Board analysis, wave speed trends, patterns to notice, questions to bring to your next session. Surfaces what happened — you and your coach decide what it means.
COACHED TIER
🌳
Skills progression tree
120 surf skills tracked per board type — Surf Simply's Tree of Knowledge, in addition to OMBE Lines 1-4. See exactly where you are, what to unlock next, and how you've improved month by month.
LIVE
⚡
Watch + Strava integration
Per-wave speed, heart rate, GPS and distance from any watch that syncs to Strava (Garmin, Apple Watch, Coros, Suunto…). Where your watch reports a wave count (e.g. Garmin surf mode) it imports automatically; otherwise you tap it in seconds. Import 8 years of sessions in one click.
LIVE
🌊
Weather auto-fetch
Wind, swell, wave height, water temp — auto-populated for your session spot via Stormglass. Log the session. We handle the conditions data.
LIVE
🌅
First light & last light
Sunrise, sunset and the civil-twilight glow either side — your whole window of light on the water, where you ride. We even account for the headland that delays your real sunrise, not just the flat horizon.
LIVE
🏄
OMBE lines + coaching
The full OMBE framework built in. Lines 1-4, skill assessment, drill recommendations. The same system coaches use — in your pocket.
LIVE

What you get

Real value.
Every session counts.

Every session you log compounds — sharper board calls, faster progression, and a record of your surfing life that's yours to keep.

Session memory
Every wave, board and condition captured — the patterns you'd otherwise forget, building session after session.
Equipment decisions
Quiver intelligence means fewer wrong-board days and more of the good ones.
Faster progression
Seeing what's actually working — conditions, gear, the sessions that click — helps you spend your water time more deliberately. Many riders progress faster when the patterns are in front of them.
Your data forever
8+ years of sessions, boards, spots, progress — yours for life. We never delete your data.

Your data is always yours — we never delete it.

Not just surfing

One app for
your whole ocean life.

The same coaching intelligence — Energy Triangle, AI reports, skills progression — works across every discipline you ride.

🏄
Surf
Live now
🏄‍♂️
SUP
In testing
🛹
Surfskate
In testing
🌊
Bodyboarding
In testing
🏊
Bodysurfing
In testing
🪁
Kitesurfing
In testing
🪽
Wingfoil
In testing
⛵
Windsurf
In testing
✈️
Foiling
In testing
🚣
Kayaking
In testing
🌀
Flow Rider
Coming

Every watersport you do, one place.

RIDING NOWSurf · SUP · Kitesurf · Bodyboard · Bodysurf · Surfskate · Kayak

COMING BEFORE LAUNCH Windsurf · Wing Foiling

🌍 1% for the Planet

A 1% for the Planet company — from launch this September.

From day one, OceanLog pledges 1% of revenue to environmental nonprofits. The ocean gives us everything — we give back.

Start logging.
Start improving.

Drop me an email and I'll set up your surfer account personally.

xisco@oceanlogapp.com →

Built by a surfer · 8+ years of real data · Mallorca, Spain · © 2026 OceanLog™