Sea-Tech Systems | Communications Packages For Your Boat

Imagine the Freedom of Reliably Connecting to your Home or Office from Anywhere!

Remote Work, Passage Planning, and Boat School

Seamless Multi-Source Internet for Crew, Business, and Guests

Would You Rather Be In The Office? Or Here?

Why Sea-Tech Systems?

Premier expertise

Broadest in-depth knowledge

Outcome-based consulting

Brand agnostic

Bundled services

Real world business experience

Domestic and international travel experience at sea

Installation partners on both coasts.

Turnkey Communications Packages

Sea-Tech’s hardware packages give you the features you need and include the components, wires, connectors, and other parts needed for a smooth and easy installation.

--Designed for Starlink, Enhances any Satellite Solution--

Narwhal Advanced Wi-Fi, 5G, and Satellite Communications Packages

Narwhal Wi-Fi Onboard Packages provide a completely integrated, pre-configured and tested, Wi-Fi, Global 5G Cellular, Starlink, and other Satellite (Iridium, Inmarsat, Viasat, Aura, VSAT, KVH, etc) communications system on board.

Narwhal systems automatically selects the least-cost option, corrects deficiencies inherent in Starlink and cellular connections, and securely routes your connection to your land-based home or home country.

Narwhal Reduces Data Usage, Improves Video and Audio Calls, Enables VPN and Home Relay, Enables Guest Networks, and More

Other Wi-Fi, Cellular, Satellite, and Radio Packages

Latest Sea-Tech Edu Articles

Establishing a VPN Connection to your Starlink connected boat

Introduction Starlink has revolutionized internet connectivity, especially in for boaters, with its satellite-based service. However, one limitation of Starlink is its carrier-grade NAT (CGNAT) that prevents direct access to your Starlink antenna from the internet,...

Leading Peplink USA Distributor features Narwhal Wi-Fi Onboard Systems in new Case Study

"..Solution Gives Boaters Turn-Key Connectivity" Frontier US, a leading distributor for Peplink technology in the USA has featured Narwhal Wi-Fi Onboard in a new Case Study published this month. FrontierUS has recognized how Narwhal combines a whole host of features...

Why you need a backup communications solution…

Inmarsat Services are down in the Asia-Pacific region It’s the morning of April 18, and if you are an Inmarsat customer in the Western Pacific Ocean area, you have likely been offline for just about 48 hours so far. No calls, no weather downloads, no emails, etc. ...

Starlink Hardware and Plan Matrix

We've compiled the data from all of the recent updates announced by Starlink including any updates that were made to wording on their website and in terms and conditions. This matrix/comparison of plans is the most accurate information we can get as of Oct 1, 2023...

Should I Get Starlink RV Standard, RV Mobile, or Maritime for my boat?

(as of Feb 4, 2023) (As of Oct 1, 2023, many of the following details have changed) The answer to this question depends on your overall expectations and how much risk you can accept... If you need connectivity while in-motion on your boat, get RV Mobile or Maritime...

Reduce Data Usage and Save Money While Cruising

If you are travelling and relying on cellular and/or satellite-based Internet for your communications, there are a several easy things you can do to reduce how much data your devices use on a day-to-day basis. If you implement the following changes, you can...