How Much Does Starlink Cost

By Brian V., Last Updated 1/6/2026

Introduction: Understanding the True Cost of Staying Connected at Sea

Staying connected offshore has always been a problem for boaters. The field of internet options was slim and traditional systems carried massive upfront equipment costs and service plan fees with dissapointingly slow speeds and data caps as well.

Enter Starlink. Using a constellation of low-earth orbit satellites, Starlink delivers high-speed, low latency internet coverage almost anywhere in the world giving boaters the ability to stay connected with friends and family, stream entertainment and game online even when they're way offshore. Having these comforts of home onboard has a huge impact on making long voyages more enjoyable and give you, and your friends and family back home, the peace of the mind that you always have a way to stay in contact.

We'll walk you through the costs of installing Starlink on your boat including upfront equipment costs, monthly subscription costs and other hidden costs you might encounter.

Upfront Costs: What You’ll Pay for Starlink Hardware

Your upfront costs will depend on which kit you choose. We currently carry kits with regular prices ranging from $499 to $2,499.99

Starlink Standard Kit

Price: Check current price here

Best for: Medium boats, fixed moutning, budget-minded.

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Starlink Mini Kit

Price: Check current price here

Best for: Small boats or when portability is required.

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Starlink High Performance Kit

Price: Check current price here

Best for: Medium and large boats where best possible connectivity is mission critical.

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Ongoing Monthly Costs

Your monthly cost will depend on which service plan you choose and prices range from $165/month to $1,000/month at the time of writing this article.

Roam Unlimited Starlink Service Plan

Price: Check current price here

Best for: Naivgation or weather monitoring on the ocean.

How much data is included: Unlimited roam data

Mobile Priority 50 GB Starlink Service Plan

Price: Check current price here

Best for: Consumers on the coast and on inland water ways

How much data is included: 50 GB of mobile priority data and unlimited mobile data inland.

Mobile Priority 1 TB Starlink Service Plan

Price: Check current price here

Best for: Streaming movies, video calls and gaming while on the ocean

How much data is included: 1 TB of mobile priority data and unlimited mobile data inland.

You can shop service plans on Starlink's website.

Hidden or Additional Costs to Consider

The first additional cost you might run into is needing to expand your house battery bank so you have enough power to run the Starlink dish and router for extended periods. The starlink dish can consume anywhere from 20 watts up to 150 watts of power per hour so make sure to work that into your boat's energy budget and size your battery bank accordingly. If you don't have an energy budget for your boat, you can make one with the doc in our Sizing Your House Battery Bank West Advisor article.

Don't think your battery bank has enough juice? Upgrade yours with our huge selection of deep cycle marine batteries and stay charged out on the water with our wide range of solar panels.

Is Starlink Worth the Investment for Boaters?

Yes, even with the base service plan, Starlink service is miles ahead of having to rely on harbor Wi-Fi or a mobile hotspot, both of which can run into stability and speed issues when network congestion is high. The upfront cost is expensive, but with the ability to turn your service on and off anytime, you can easily manage your recurring monthly cost and only activate it when you need it.

Real-Life Starlink Cost Example: My Experience

Here's a hypothetical case of setting up Starlink on my boat and the costs involved.

I choose the standard kit since it's the entry level option. Since I'm a live aboard, I spend a lot of time in the harbor with occasional trips along the coast so the Roam Unlimited Starlink Service Plan is perfect for me.

I work the power needs of Starlink into my energy budget and find that I'll need more power to stay connected as long as I want to be so I upgrade my house battery with an additional 90 amp hour deep cycle marine battery.

All in, my install costs at time of writing works out to this:

Starlink Standard Kit: $499
First month of Starlink Service: $165
West Marine 90 Amp Hour Deep Cycle Flooded Marine Battery: $259.99
Total: $923.99 before taxes

Note: These prices are subject to change and your costs at time of install could be different.

While Starlink might seems like a big investment, it is not much more expensive than installing a new chartplotter, fishfinder or other electronics on your boat and it has the potential to greatly improve your ability to stay connected, work remotely and stream entertainment on your boat.

FAQs: Common Questions About Starlink Costs

Does Starlink offer different pricing for boaters?

Yes, there are multiple Starlink service plans specifically for boaters. The tiered plans are come with different data caps and subscriptions to suit your needs

How much data can I use on a Starlink plan?

All of the Starlink plans geared towards boaters come with unlimited mobile data inland and have options for offshore mobile priority data from 50 GB to 1 TB data caps.

Can I pause my subscription when not boating?

Yes, Starlink does not lock you into a long term service contract so you can activate your monthly service only when you need it.

Conclusion: Is Starlink the Right Choice for You?

If you've struggled with finding a solid connection on your boat and you want the freedom to stream, work remote or even play online games on the water, then Starlink is a great choice for you. Starlink's move into the marine market has been a massive improvement over traditional boat internet options with faster speeds, lower latency and higher data allowances than ever before.