Starlink marine installation cost: a complete pricing guide.

Your first investment is the hardware itself. For reliable in-motion performance at sea, Starlink requires the ruggedized Flat High-Performance antenna. The one-time cost for this marine-specific hardware is approximately $2,500.

This equipment is purpose-built for the demanding marine environment, engineered to withstand constant exposure to saltwater, humidity, and extreme temperatures from –30°C to +50°C. You can purchase your Starlink kit independently, or we can supply it directly as part of our seamless installation service for zero friction.

With the hardware secured, you need a recurring monthly data plan to activate the service. For use on the water, Starlink requires a "Mobile Priority" data plan, which is essential for guaranteeing priority network access and consistent performance at sea.

These plans are tiered based on data needs, with prices starting at $250 per month for 50GB of priority data and scaling to $5,000 or more for heavy-use operations needing 5TB or more. A Mobile Priority plan delivers impressive performance, with download speeds up to 220 Mbps and exceptionally low latency, often between 20–40 ms. This supports high-definition streaming, seamless video calls, and running cloud-based systems while you are miles from shore.

Precision is our standard. A professional installation is about more than mounting a dish; it is about safeguarding your investment in both the Starlink system and your yacht. An improper, non-specialist installation can lead to significant and costly issues:

1. Signal obstruction.Poor placement causes constant signal dropouts from your yacht's own mast, radar, or superstructure.
2. Water intrusion.Incorrectly sealed cable runs through the deck or bulkheads can lead to leaks and catastrophic water damage.
3. Network conflicts.Failure to properly integrate Starlink can create conflicts with your existing onboard navigation and communication systems.
4. Poor aesthetics.Exposed, unmanaged wires detract from your vessel's appearance and create a safety hazard on deck.

Our professional Starlink installation services are designed to mitigate these risks entirely, ensuring your system performs flawlessly and its integration is indistinguishable from a factory finish.

We provide a clear, tiered pricing model so you can budget with confidence. The cost is determined by your vessel's size and the project's complexity.

1. Basic ($950–$1,450).Ideal for smaller vessels or simple setups. Covers a deck or arch mount with short, direct cable runs.
2. Standard ($1,500–$2,250).Our most popular package, suitable for a wide range of yachts. Includes flybridge or hardtop mounting, routing cables through one deck level, applying marine-grade waterproofing, and full network optimization.
3. Complex ($2,500–$4,000+).Helm's pricing for Starlink installation on a large yacht falls into this category. This work addresses multi-deck cable routing, custom fabrication for radar pole or mast mounts, and full integration with sophisticated onboard networks. These complex installations on luxury yachts may take one to two days to complete with exacting precision.
4. Custom ($3,000–$5,500+).A tailored solution for multi-vessel fleets, marinas, or unique commercial projects, which includes volume discounts and dedicated project management.

We have engineered our installation process to be meticulous, comprehensive, and focused on delivering a perfect result. Every installation from helm includes our complete six-step service:

1. Site survey & boat audit.We begin by assessing your vessel's layout, power systems, and existing network to engineer a precision installation plan.
2. Optimal hardware mounting.We select the best location for an unobstructed sky view, using marine-grade mounts with professional waterproofing and vibration damping.
3. Clean cable routing.Every cable is hidden. We route all wiring through concealed bulkhead passes using professional fasteners for a clean, factory-finish look. No visible wires will be left on deck.
4. Full network integration.We seamlessly integrate Starlink with your vessel's onboard network, configure mesh Wi-Fi for uninterrupted coverage from bow to stern, and set up the Starlink app for easy management.
5. End-to-end system testing.Before we consider the job complete, we rigorously test the system's speed, coverage, and reliability to verify flawless performance across the entire vessel.
6. Owner walkthrough & handoff.We provide you with comprehensive training on how to manage your new system, explain what to expect underway, and guarantee our ongoing support.

Starlink provides the groundbreaking technology, but helm delivers the fully integrated, robust, and reliable solution tailored specifically for your vessel. Our transparent pricing ensures you know exactly what to expect — from the initial plan to the final walkthrough.

Tell us about your boat and receive a custom quote today. Welcome aboard.