Dashboard included · One point of contact
Low-earth-orbit satellite internet on any ocean, fitted by a certified integrator at your home port. A written proposal, free, within one working day.
The platform
An installer fits the antenna, checks for signal and leaves. InternetenelMar coordinates that installation with a certified integrator and then runs the line from a dashboard included in the service: as of September 2026, these nine functions, limits included.
Usage by device, by cabin and by type of use, including what is consumed with nobody using it: updates, automatic backups and high-resolution video. "Who ate the 200 GB?" stops being an argument and becomes a report.
Email alerts when usage reaches the percentages you choose, sent to whoever you decide: skipper, chief engineer or the office. Thresholds above 100% warn you once you are already into additional usage.
On recurring plans, pausing works in whole months against an annual allowance of days: you plan the whole lay-up, not odd weeks. It is executed against the operator, shows as a credit on the next invoice, and the terminal remains yours.
Speed assigned per user or per cabin, shared fairly when several people are connected. Navigation, operations email and the phone system keep their line while someone streams in 4K, and the captain can cut crew Wi-Fi during a watch.
The on-board router groups devices by zone — bridge, crew, guests — and decides what goes out over satellite and what over 4G, all configured remotely. What it does not do today: switch on its own when a link drops; that is decided in advance.
The terminal reports its own position, so the fleet map works without installing anything else and keeps the positions of the last few days. It is the centre of a coverage cell, not a GPS fix: no heading, no speed. For that, and for alert zones, you need AIS, which is a separate product.
On fleets with several contracts, the monthly allowance is merged into a shared pool: a vessel that sails little lends its headroom to one that sails a lot. It needs a pool-type account that we set up and maintain with the operator; you see it in the dashboard.
Every vessel runs its own firewall and a private VPN tunnel back to our systems: management traffic never crosses the open internet. The network is split into zones — bridge and operations, crew, guests — each with its own rules: an infected laptop in a cabin stays in that cabin.
The same firewall blocks whole categories — adult content, gambling, social media, downloads — or leaves only the essentials open, per zone, per device and per time slot. And it cannot be bypassed by changing the DNS on a phone: name resolution is forced through ours.
Anyone can fit an antenna. A managed vessel also has a dashboard to control the line, one point of contact for any fault, and a written proposal that also says "no" when it doesn't add up for you.
Usage per vessel and per device, alerts before you go over plan, contract pause for the winter lay-up and bandwidth split between bridge, crew and guests. It comes with the service; nothing to buy separately.
In practice: HD video calls that don't drop 300 miles out, live charts and weather, and the crew streaming without the bridge losing its email. Latency is the key: on traditional geostationary satellite, a video call was never an option.
Works offshore, far from any coast, between 70° N and 70° S. The operator's coverage map is public: we show you your sailing area before you commit to anything.
You don't have to work out whether it's the operator, the router or the antenna: you call us. Most incidents are closed remotely; if someone has to come aboard, we arrange it with the integrator at the port nearest your position.
The assessment is free and commits you to nothing. If, with your length, your area and your use, satellite doesn't pay off — because you never leave the harbour or 4G reaches you — the proposal says so in writing, and nobody pushes you to close.
Within your plan's scope — regional or global — crossing from Spain to Greece or from the Med to the Caribbean adds no per-country charges. Which scope you need is decided with your route in front of us, not "just in case".
InternetenelMar advises at no cost, coordinates the installation with a certified integrator at your port and runs the line from an included dashboard. Five steps and a written proposal within one working day.
Length, type of boat and sailing area. That's enough to start; the rest we cover on the call.
We call you within one working day to review usage, bandwidth, on-board network and budget.
Plan, antenna, installation and the three cost items. If it doesn't add up for you, we say so.
A certified integrator fits it at the port you choose and hands it over with speed and obstruction tests done and a signed record.
Dashboard access from day one and one point of contact, by phone or email, for any incident.
A sailboat crossing the Atlantic and a trawler working 200 miles out don't have the same problem. Or the same plan.
Stay in touch with shore, work from the anchorage or mid-passage, and let the crew stream without fighting over bandwidth.
What it usually takes:
Owner, guests and crew on three networks that don't get in each other's way, integration with the onboard AV and automation and, often, two terminals with traffic split in advance.
What it usually takes:
Constant communication with base, real-time fishing ground data and fleet monitoring regulation compliance.
What it usually takes:
Main link for crew and operations, with VSAT or a second constellation as backup where the contract demands guaranteed bandwidth.
What it usually takes:
The four reads that answer most questions before you ask for a proposal: what you are buying, what the alternatives are and what is coming.
What the low-earth-orbit maritime service is, which plans exist, what it covers, what an installation includes and what drives the cost. No price figures: we put them in writing for your boat.
Read the guide → ComparisonThe six ways to get internet aboard — two low-earth-orbit constellations, VSAT, Iridium, OneWeb and 4G — side by side: speed, latency, coverage and which one fits each vessel.
Read the guide → ArticleWhere 4G holds up, where it stops doing so, and why on most boats the answer is to have both.
Read the guide → NewsThe real state of Amazon's constellation as of September 2026, what it promises and why it does not change your buying decision today.
Read the guide →No made-to-order testimonials, no star ratings — just facts you can verify before you decide.
Every ocean
Verifiable coverage
The service runs on a low-earth-orbit satellite constellation covering the Mediterranean, Atlantic, Caribbean, Pacific and Indian Ocean. The operator's coverage map is public: check your area before committing to anything.
1 working day
Certified installation
Carried out by a certified naval communications integrator, at the port that suits you, with a signed handover. On most vessel sizes the system is live within a single working day.
In writing
Proposal and limits, in writing
The assessment is free. The proposal comes with the three cost items and with what the dashboard does not do today; if satellite doesn't add up for your length and area, we say so in writing too. Already have a quote from another installer? Send it over: we'll tell you what it's missing, whether or not you go through us.
Yes. Global coverage between 70° N and 70° S — Mediterranean, Atlantic, Caribbean, Pacific and Indian Ocean; only the extreme polar zones have limited coverage. Over 6,000 low-earth-orbit satellites (as of 09/2026) give signal at virtually any navigable point, and the operator's coverage map is public: check your area before you commit.
Between 50 and 220 Mbps down with 25–60 ms latency, depending on plan and area. In practice: HD video calls, remote work and live charts and weather for several users at once. Latency is what makes the video call possible — it never was on traditional geostationary satellite.
Three items: the terminal, priced by the operator; the installation, which depends on length, cable run and whether there is already a network on board; and the monthly plan, set by plan and sailing area. We don't publish rates because hardware and plan prices are the operator's: anyone quoting a fixed figure without seeing the boat is guessing. Send us length and sailing area and you get a written proposal within one working day.
A certified naval communications integrator, coordinated by InternetenelMar from start to finish, at the port you choose. It ends with acceptance tests at the berth — speed, obstructions, watertightness — and a signed handover; on most vessel sizes the system is live within one working day (2026).
Yes, within your plan's scope. Maritime plans are regional or global and carry no roaming or per-country charges: on a European plan, crossing from Spain to Greece adds nothing; jumping from the Med to the Caribbean needs a global plan. The scope is chosen with your route in front of us, not "just in case".
You call us, not the operator or the installer. Most incidents are diagnosed and fixed remotely; if someone has to come aboard, we arrange it with the integrator at the port nearest your position. For safety, VHF, EPIRB and GMDSS remain your systems: this does not replace them.
In most cases, yes. The terminal is an internet source, not an NMEA instrument: it integrates with the chartplotter, AIS and the on-board network through the router. During the consultation we check your equipment (Garmin, Simrad, B&G, NMEA 2000) before proposing anything.
Not if you need connectivity this season. As of September 2026 Amazon Leo is still in beta with selected companies and maritime resellers; Amazon has moved commercial service to late 2026, with close to 400 satellites in orbit in July. In Spain it has held a frequency authorisation since May 2026 and does not sell: launch date and prices unannounced (press estimates: 2027–2028). The low-earth-orbit connection we coordinate today already works.
An installer fits the antenna, checks for signal and leaves. InternetenelMar coordinates that installation with a certified integrator and then runs the line from a dashboard included in the service: as of September 2026, usage per vessel and per device, alerts before the plan runs out, pausing by whole months, a fleet map, traffic split between satellite and 4G, speed per cabin, a per-vessel firewall and VPN, and content filtering. What the dashboard does not do today: switch between links on its own when one drops.
In four cases, and we tell you before you buy anything: if the boat never leaves the harbour and the harbour has stable 4G; if your use is email and basic weather on short passages (an Iridium GO! and coastal 4G cover it); if your operation requires bandwidth guaranteed by contract (today VSAT signs that); and if you sail above 70° north. The free assessment exists to say this with your route in front of us.
Your name and an email are enough to start. Add length and sailing area and the proposal comes back sharper. We reply within one working day.
We'll tell you which plan fits, which antenna you need and what it costs, in writing. The assessment is free and commits you to nothing. If it doesn't add up for you, we'll say so.
