Boat data · Alarms · Live tracking

Your boat already knows everything.
LYFE simply brings it together.

Plug the LYFE Bridge into your boat’s network and your boat is online in five minutes. Position, instruments, anchor and alarms on your iPhone and Apple Watch — at the helm or from home.

iPhone · iPad · Apple Watch
Download on the App Store Download on the App Store

How your boat gets online

One small box.
Or the gateway you already own.

Your instruments, your batteries, your AIS — it is all already there. LYFE connects it to your phone, your watch and the people at home. No configuration, no acronyms.

LYFE Pro

€49 / year · bring your own gateway

  • For boats that already have a Wi-Fi gateway on the instrument network
  • Or a Victron Cerbo GX / Signal K server on board
  • Full app on iPhone, iPad and Apple Watch
  • Live trip page for family and friends at home
  • LYFE Bridge software for Cerbo, Raspberry Pi, Mac and PC: on the roadmap
Get the app

Pro is unlocked inside the app. The app itself is free to download.

We are inviting about 250 boats to go first.

The LYFE Bridge is in its final test phase on board s/v LYFE, crossing the Caribbean with a family of five. Founding Captains get the first units, €99 a year for as long as they stay, lifetime Founding status, early access to every feature and a direct line to the sailor who builds it.

Core Features

AIS Watch screen

AIS Watch

CPA and collision alerts designed to keep watch while you rest.

Anchor Watch screen

Anchor Watch

Reliable drag monitoring with swing track and configurable radius.

Smart Alerts screen

Smart Alerts

Custom alerts for wind, depth, battery levels and onboard data.

Built offshore.
Not in a boardroom.

LYFE Offshore was created by professional sailor and engineer Kalle Coster after years of offshore sailing, racing and living aboard with his family.

Designed from real-world experience — focused on reliable alerts, clarity and trust when it matters most.

Kalle Coster Founder, Sailor & Engineer

"Designed to keep watch so you can sleep, sail or focus on other things."

LYFE Offshore

Interactive Demo

See it in action.

Tap a scenario to see how LYFE responds in real offshore conditions.

Anchor drag alert
Anchor watch map
AIS collision alert
AIS collision details map
Wind alarm
Alarms list

Tap screen to explore

iPhone · iPad · Apple Watch

Across all your Apple devices.

Full-featured on iPhone and iPad. Glanceable alerts and anchor status on Apple Watch — so you never have to dig for your phone at 3am.

LYFE Offshore on iPad
iPhone
Apple Watch

The fleet

Sailing with LYFE, right now.

live trips · updated last 24h · boats
See the fleet

Founding Captains

Get your boat online
before everyone else.

Already have a gateway? Get the app →