a cruise ship out in the ocean using commercial marine antennas

Reliable Connectivity for Commercial Marine and Coastal Operations

Jesse HallPoynting

High-Performance Antennas for Mission-Critical Applications

Reliable communication is critical in the maritime and coastal industries. For operations such as ocean freighters, fishing fleets, oil and gas rigs, passenger cruise liners, commercial seaports, marinas, and water-based law enforcement, robust connectivity is essential to ensure safety, efficiency, and seamless data flow.

In partnership with Poynting, MCA delivers high-performance antenna solutions specifically engineered to meet the tough demands of commercial and industrial maritime applications. Designed for both mobile and fixed setups, these state-of-the-art antennas support ship-to-shore communications, vessel tracking, and large-scale public connectivity at busy ports, marinas, and coastal facilities.

From oil tankers navigating offshore drilling sites to law enforcement vessels patrolling coastal waters or cruise liners keeping passengers connected, Poynting antennas provide the reliability and performance needed for mission-critical operations. With advanced solutions tailored for large-scale commercial environments, MCA ensures your operations stay connected and uninterrupted, even in the most challenging conditions.

The Unique Challenges of Marine and Coastal Connectivity

Marine and coastal environments pose unique connectivity challenges that demand high-performance, durable antenna solutions tailored to extreme conditions. Here are some of the key factors to consider:

Long-Distance Communications: Vessels operating far from the coastline require extended-range connectivity to maintain reliable LTE/5G and Wi-Fi networks. This ensures seamless communication and uninterrupted operations, even in remote waters.

Harsh and Punishing Environmental Conditions: Antennas in marine environments must endure some of the toughest conditions on the planet. This includes saltwater corrosion, high humidity, and continuous exposure to punishing UV rays. Additionally, they must withstand constant vibration, high winds, and water impacts, which can compromise performance without robust engineering.

Multi-Network Integration: Modern vessels and port facilities need antennas capable of handling a variety of communication networks. These include cellular (LTE/5G), Wi-Fi, CBRS, and satellite communications, ensuring reliable connectivity for safety, navigation, operations, and passenger needs.

Public and Private Network Integration: Coastal infrastructure—such as ports, marinas, and boardwalks—often requires versatile antenna systems that can manage public Wi-Fi access for visitors and private CBRS or 5G networks for secure operational use.

Addressing these challenges demands antenna solutions designed specifically for the marine industry, combining durability, adaptability, and advanced performance across multiple network types. For vessels or coastal operations, ensuring reliable connectivity in these demanding environments is critical for safety, efficiency, and communication.

Advanced Mobile Antennas for Commercial Maritime Communications

Reliable and uninterrupted connectivity is non-negotiable in commercial maritime operations. From ocean freighters and oil tankers to passenger cruise liners and water-based law enforcement vessels, maintaining seamless communication is critical for safety, operational efficiency, and regulatory compliance. The right antenna systems ensure dependable ship-to-shore and vessel-to-vessel communication, even in the most challenging environments.

Top Antennas for Commercial Maritime Applications

Below are the recommended antenna solutions tailored for large-scale commercial operations, offering superior performance and rugged reliability to handle the demands of your industry:

Poynting WaveHunter™


  • Ideal for: Passenger cruise liners, oil tankers, offshore platforms, and freighters requiring high-bandwidth connectivity.
  • 24x24 MIMO Antenna Array compatible with LTE/5G and Wi-Fi technologies, ensuring robust and high-speed data transmission.
  • Multi-directional design with high-gain performance, delivering extended connectivity over vast oceanic distances.
  • Integrated housing for on-board routers, reducing cable losses and simplifying installation - a key advantage for large vessels with extensive network setups.
  • Widely used for applications requiring constant connectivity, such as passenger entertainment systems, remote monitoring of cargo conditions, and real-time communications with seaports.
Poynting WaveHunter™

Ripple-8 and Ripple-16


  • Ideal for: Oil and gas rigs, commercial fishing fleets, and vessels operating in remote or extreme environments.
  • Up to 16x16 MIMO omni-directional antenna configuration for unparalleled LTE/5G connectivity, perfect for areas where network reliability is critical.
  • High gain of 9.5 dBi, ensuring strong signal capture even in some of the harshest and most remote maritime regions.
  • Proven for use on oil rigs and commercial vessels that require constant communication for logistics coordination, safety monitoring, and operational management.
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Omni-402 and Omni-414


  • Ideal for: Water-based law enforcement vessels, ferries, port infrastructure, and smaller commercial fleets.
  • Omni-directional antenna solutions with 2x2 and 4x4 MIMO options, delivering consistent and reliable communication across wide bandwidths.
  • Ultra-wideband coverage from 410 MHz to 4200 MHz, enabling multi-network usage to enhance flexibility in demanding operational environments.
  • Marine-grade IP67-rated construction ensures long-term durability against harsh marine conditions, making them ideal for law enforcement patrols or ferry operators requiring minimal downtime.
Poynting OMNI-414

Narwhal Series


  • Ideal for: Large oceanic freighters, seaports, and vessels demanding advanced LTE/5G connectivity for complex operations.
  • Rugged IP68-rated waterproof design, ensuring performance in extreme weather and high-humidity environments.
  • Optimized for advanced 5G/LTE performance with 2x2 to 4x4 MIMO configurations, delivering high-speed data for real-time vessel tracking, safety monitoring, and crew communication.
  • Near-perfect radiation patterns significantly enhance connectivity, providing a stable and robust link for data-heavy commercial needs like cargo monitoring systems and integration with port networks.
Poynting OMNI-900 Narwhal Series

Fixed Antennas for Coastal and Commercial Port Infrastructure

In addition to vessel connectivity, fixed infrastructure at commercial seaports, large-scale marinas, and coastal facilities demands dependable antennas designed to support high-capacity, mission-critical networks. These networks enable public internet access, optimize port operations, and enhance logistics, security, and communication for various industries, including oil and gas, commercial fishing, passenger cruise liners, ocean freight, and water-based law enforcement agencies. Reliable connectivity ensures seamless operations, data transfer, and safety across these high-demand environments.

Recommended Antennas for Fixed Commercial Marine Infrastructure:

Poynting Omni-493


  • Best for: Large marinas, seaport logistics, CBRS/5G installations for commercial operations.
  • Omni-directional design ensures comprehensive signal coverage for dense port environments.
  • Ultra-wideband frequency range of 617 MHz to 3800 MHz, ideal for handling high data traffic.
  • High 9 dBi gain delivers robust coverage for large-scale facilities or extended port areas.
Poynting OMNI-493

Poynting EPNT-4


  • Best for: Public Wi-Fi networks in commercial port facilities and boardwalk-adjacent infrastructures.
  • Integrated 4x4 LTE and 4x4 Wi-Fi MIMO, providing simultaneous support for multiple high-bandwidth applications.
  • Dual-band operation from 2.4 GHz to 7.2 GHz, ensuring flexibility for diverse connectivity needs, from operational systems to public network usage.
  • Compact, highly weather-resistant design, making it ideal for harsh coastal or industrial environments.
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Poynting PUCK Series


  • Best for: IoT and M2M deployments in industrial and maritime facilities, such as oil and gas rigs or container yards.
  • Compact, rugged housing suitable for industrial-grade applications in demanding environments.
  • Available in 2x2 LTE, Wi-Fi, and GPS configurations, ensuring flexibility for asset tracking, remote monitoring, and operational automation.
  • Supports CBRS and private 5G networks, enabling secure, scalable connectivity for critical infrastructure.
Poynting PUCK-1-V2

Poynting Omni-414


  • Best for: Smart port and operational systems in commercial shipping and industrial port hubs.
  • Advanced 4x4 MIMO for LTE/5G ensures high-speed, reliable data transmission for logistics coordination or real-time monitoring.
  • Omni-directional coverage optimizes connectivity across expansive port areas or between shore-based facilities and vessels.
  • Durable IP67-rated construction withstands extreme weather conditions, ensuring consistent performance in exposed marine environments.
Poynting OMNI-414

Why These Antennas Matter for Commercial Applications

Robust connectivity isn't optional for commercial fishing fleets, oil and gas facilities, ocean freighters, and passenger liners relying on coastal infrastructure; it's essential. Fixed antennas like those listed above deliver the reliability, performance, and scalability required to support the complex communication needs of high-traffic seaports, industrial marinas, and critical coastal operations.

From improving logistics and safety systems to enabling IoT-driven automation, these antennas form the backbone of high-functioning marine and port environments. Whether you’re building out public access networks or deploying private 5G for secure operations, these solutions are designed to meet the demands of commercial maritime industries.

Choosing the Right Antenna for Your Marine or Coastal Operation

Selecting the right antenna depends on the specific use case and environment. The Poynting Marine Vessel Guide provides insights into which antennas work best for different vessel sizes:

Vessel Type Recommended Antennas
Small boats and pleasure craft PUCK Series, MIMO-3, ePoynt-4
Mid-sized vessels and fishing boats OMNI-400 Series, OMNI-900, Ripple-8
Large yachts and commercial ships Ripple-16, WaveHunter, Omni-414

For shore-based applications, the following guidelines apply:

  • Boardwalks and Public Wi-Fi: EPNT-4, PUCK-12.
  • Ports and Marinas: Omni-493, Omni-402.
  • Private 5G and CBRS: Narwhal Series, Omni-414.

Why Invest in High-Performance Maritime Antennas?

Reliable communication infrastructure is the backbone of operations in the commercial maritime industry. Whether it’s ensuring seamless internet access for passengers on cruise liners, maintaining critical coordination for oil and gas rigs, or enabling efficient port operations, high-performance antennas are designed to meet the demands of these large-scale environments. For industries like commercial fishing, ocean freight, water-based law enforcement, and large-scale marinas, robust connectivity is essential to maintaining safety, efficiency, and uninterrupted workflows.

Advanced commercial-grade antenna solutions provide significant advantages for maritime operations. They reduce downtime, improve operational efficiency, and support cutting-edge technologies such as IoT-enabled monitoring systems, advanced cargo tracking, and compliance with international maritime communication standards. By investing in these solutions, you equip your operations to handle the demands of modern maritime technology while staying ahead in an increasingly competitive market.

Why Choose High-Performance Antennas?

Poynting high-performance antennas are specifically engineered for the challenges of commercial maritime environments. These solutions are designed to operate in harsh conditions and ensure reliable, durable, and future-proof connectivity for large-scale applications. Key features include:

  • Ultra-wideband frequency support for seamless, future-ready communication.
  • Ruggedized enclosures (IP67/IP68) are built to withstand the extreme conditions of marine environments.
  • Multi-MIMO technology for enhanced throughput, speed, and signal coverage across vast areas.

These antennas are built to handle the unique demands of commercial operations, from the open ocean to bustling seaports. Whether for large-scale law enforcement vessels, oil tankers, or passenger cruise liners, these solutions ensure your operations remain connected and efficient under all conditions.

Elevate Maritime Operations with Proven Solutions

Investing in high-quality communication infrastructure is non-negotiable in commercial maritime sectors where recurring revenue opportunities depend on operational reliability. High-performance antennas provide the scalability, durability, and advanced technology needed to support the demands of large-scale operations, ensuring both immediate results and long-term reliability. Equip your business with the tools to meet modern challenges and drive sustainable, efficient growth across your maritime applications.

Choosing the right antenna is crucial for seamless maritime mobility and reliable coastal connectivity. MCA and Poynting provide industry-leading solutions designed to ensure uninterrupted communication, enhanced safety, and efficient data transmission. Trust our expertise to help you confidently navigate your connectivity needs - reach out to MCA today and let us guide you to the perfect antenna solution.

About MCA and Our CNS Team


MCA is one of the largest and most trusted integrators in the United States, offering world-class voice, data, and security solutions that enhance the quality, safety, and productivity of customers, operations, and lives. More than 65,000 customers trust MCA to provide carefully researched solutions for a safe, secure, and more efficient workplace.

Our Cellular Networking Solutions (CNS) team (formerly known as USAT) is made up of certified experts in designing and deploying fixed and mobile wireless data connectivity solutions for public and private enterprises nationwide - complete with implementation, training, proof of concept (POC), system auditing, and on-site RF surveying services with optional engineering maintenance contracts.

Our extensive Ericsson catalog of world-class routers, gateways, and software designed for remote monitoring and management in even the harshest environments allows us to deliver a full suite of reliable technologies capped with a service-first approach.


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