Automatic Voyage Tracking

Every voyage. Beautifully remembered.

SeaTrace automatically records every boat journey so you never lose a voyage again. Track routes, replay every trip, and build a complete history of your time on the water.

Cap Ferrat sunset lap

6.30 nmDistance
30:40Elapsed
12.3 knAvg Speed

Everything you need to log your journeys

One tap starts the trace. SeaTrace builds a complete GPS log of every voyage, whether you press start or let it happen automatically.

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Automatic Voyage Detection

SeaTrace detects when your boat starts moving and begins recording without you needing to open the app.

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Background GPS Tracking

Battery-optimized background tracking keeps logging your voyage even while the app is closed.

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Interactive Route Maps

Every trip is plotted on an interactive map so you can see exactly where you went, start to finish.

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Replay Every Journey

Watch your voyage unfold with interactive playback, speed, heading, and a full location timeline.

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Distance, Speed & Duration

Every voyage logs nautical miles travelled, time elapsed, and speed β€” in knots, the way boaters expect.

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Voyage History

Every route, distance, and moment saved beautifully in one organized timeline of your boating history.

Manual Trip Recording
GPS Coordinate Timeline
Offline Local Storage
Clean, Simple Interface

How it works

From launch to logbook in seconds.

1

Start Tracking

Tap start manually, or switch on Auto and let SeaTrace detect movement for you.

2

Cruise, Sail, Fish

SeaTrace logs your route, speed, and heading in the background as you go.

3

Replay & Review

Play back the voyage, review your stats, and watch your boating history grow.

Simple pricing

Unlock automatic tracking, unlimited voyage history, and route replay.

SeaTrace Pro

Full access to automatic tracking, route replay, and unlimited voyage history.

$4.99
per week
Start Now

Subscriptions auto-renew unless cancelled. See Terms of Service for full billing details.