CarPlay and Android Auto Come to Pontoon Boats With Savvy Navvy Charts at the Helm

Pontoon boats are getting the same phone-mirroring dashboards that cars have had for a decade. Crest Marine and Balise Pontoons, both owned by MasterCraft Boat Holdings, have announced a partnership with marine navigation app Savvy Navvy that puts Apple CarPlay and Android Auto at the helm with nautical charts running on the built-in display.

The companies are calling it an industry first: a factory-fitted CarPlay and Android Auto helm with on-water navigation, rather than a car-focused head unit bolted onto a boat. It was shown to dealers on 4 August at Crest Marine's annual dealer meeting on Lake Lansing in Michigan, with on-water demonstrations.

Which boats actually get it

Starting with the 2027 model year, the integration comes as standard on three lines:

• Balise — all new models
• Crest Conquest
• Crest Caribbean

Buyers of those boats also get a Savvy Navvy Premium subscription included. The announcement describes it as a limited subscription and does not state how long it runs or which tier it maps to, so treat the length as unconfirmed until a dealer can put it in writing. According to reports, the first compatible boats reach customers from September, ahead of the wider 2027 model-year rollout.

One detail is worth pinning down, because coverage of the announcement has been inconsistent. Some reports framed this as a CarPlay-only feature. The partnership as announced covers both CarPlay and Android Auto, though the wording describing what ships as standard on 2027 boats specifically names CarPlay. Android users buying a 2027 Crest or Balise should confirm Android Auto support on the exact hull and helm package before ordering.

You do not need a new boat

This is the part most coverage skipped, and it matters far more to the average boater than a 2027 pontoon order. The Savvy Navvy CarPlay app is live now and is not locked to Crest or Balise hardware — it runs on any compatible CarPlay display, including aftermarket marine head units. If your boat already has a CarPlay-capable screen at the helm, or your car does, you can install the app and use it today.

That also makes this a genuinely global story rather than a US-only one. The boats are built by US brands and the announcement says nothing about international dealer availability, but the app itself is available worldwide.

What the app puts on the screen

Savvy Navvy exists because Apple Maps and Google Maps stop being useful the moment you leave the road — neither carries depth data, tidal information or marine hazards. The app fills that gap with:

• Nautical charts in day, night and satellite views, in 2D and 3D
• Smart routing that factors in boat specifications, wind, weather and tides
• Live GPS tracking, plus a navigation mode showing ETA and speed
• Marina, harbour and anchorage search, and saved markers
• Marine weather forecasts and tidal data
• Boat traffic display, bathymetry and live location sharing

Trips planned on a phone at home sync through to the helm display, which is the practical selling point: you plan on the sofa and step aboard with the route already loaded.

Two things to check before you rely on it

First, chart coverage is not universal. Savvy Navvy licenses charts from official hydrographic authorities including the UKHO and NOAA, and it covers waters where those licences exist — which is most, but not all, of the world. Check your own boating area on the app's coverage listing rather than assuming.

Second, the full feature set is a paid subscription, billed annually through the App Store or Google Play after a free trial, with offline charts sitting on a higher plan. Offline access is the one to think hardest about, because mobile coverage on open water is exactly where a data connection fails.

Beyond that, the usual phone-projection caveats apply: the display mirrors your phone, so the phone needs power, a working GPS fix and somewhere dry to sit. Marine helms are a harsher environment for a handset than a car dashboard.

Why this is a bigger deal than one boat brand

Marine chartplotters have historically been closed, expensive boxes with their own map subscriptions and slow interfaces. Putting a phone platform at the helm hands boaters the app ecosystem, update cadence and familiar interface they already know from the car — the same shift that reshaped in-car infotainment when CarPlay and Android Auto arrived, and one that keeps expanding as Google Maps pushes new navigation features into Android Auto.

If it works, other boat builders will follow, and the pressure will land on dedicated chartplotter makers to justify their pricing. For now it is one partnership on three pontoon lines — but it is the first time a mainstream builder has made a phone platform the standard helm experience.