Eighteen of the 27 jobs Spain admits it cannot fill are on ships, and the deck ones need no title recognition at all

Spain publishes a short list, four times a year, of the jobs it has given up trying to fill with people already in the country. It is a strange document to read, because it is not a wish list and it is not a lobbying win. It is a measurement. And the measurement keeps coming back with the same answer: the country cannot crew its ships.

The version in force at the time of writing carries 27 occupations. Eighteen of them are merchant navy roles. Two thirds of everything Spain officially admits it cannot staff happens at sea, and it has been that way, quarter after quarter, all year. For a non-EU worker trying to find a legal way into Spain, that is the loudest signal on the entire page, and it is one that almost nobody reads, because most people looking for work in Europe never think to look at a boat.

A list of 27 jobs, and 18 of them float

The document is called the catálogo de ocupaciones de difícil cobertura, the catalogue of hard-to-fill occupations. The state employment service compiles it from its own vacancy data, occupation by occupation and province by province, and the version covering the current quarter was approved by resolution on 3 August 2026 and published in the official gazette on 2 September.

The maritime block on it is not a token entry or two. It runs to naval refrigeration technicians, chief engineers on merchant ships, engine drivers and naval mechanics, merchant ship pilots, supercargoes, radio-electronic officers, ships' cooks and waiters, ships' stewards, engine greasers, bosuns and deck sailors. Every one of those is listed for all coastal provinces and island groupings, and for Madrid and Lleida as well, two places with no coastline, which are on the list because that is where a number of shipping companies are registered rather than because anyone is sailing out of them.

The nine non-maritime entries are the ones people have heard of: professional athletes and sports trainers, along with building electricians, general electricians, aluminium and PVC carpenters, metal carpentry fitters and three kinds of crane operator. We have written about the electrician entry before, because it is the one land trade on the list with national scope. But the electrician is the exception on this page. The rule is a ship.

What being on the list takes off the table

The catalogue matters because of what it removes. Normally, a Spanish employer who wants to hire a worker from outside the EU has to demonstrate that the job could not be filled from the domestic labour market first. The vacancy goes to the public employment office, candidates are put forward, and the employer ends up needing a certificate saying that nobody suitable turned up. That step is where most sponsorships of non-EU workers quietly die, not because the employer is refused, but because the employer gives up somewhere in the middle of it.

Article 65 of the immigration regulation, as reformed by Royal Decreto 1155/2024, says that if the job on offer appears in the catalogue for the province where the work happens, the national employment situation is treated as satisfied. No advertisement through the employment office, no certificate, no waiting to see who applies. The employer goes straight to the authorisation.

Understand precisely what that is and is not. It is not a visa, and it is not an invitation. There is no queue you can join and no form you can send in from home. What it is, is the single largest obstacle between a willing employer and a foreign hire, lifted, for these occupations only, in these provinces only, for as long as the entry survives the next quarterly revision. You still need a company that wants you. What you no longer need is for that company to prove no Spaniard wanted the job.

The split that runs down the middle of the maritime block

Here is the part worth the whole article. Those 18 maritime occupations look like one group, and legally they are two, divided by a line that has nothing to do with the shortage list and everything to do with how Spain treats foreign qualifications at sea.

Spain's merchant marine rules, following the international convention on seafarer training known as STCW, provide for the recognition of certificates of competency held by masters and officers. A third officer, a second engineer, a chief engineer, a radio-electronic officer: each of those holds a title that a Spanish authority has to look at and endorse before the holder can serve on a Spanish vessel. Where the certificate was issued by a country outside the EU or the European Economic Area, that endorsement is only available if a recognition agreement between Spain and that country is actually in force. Spain has signed a small number of such agreements with maritime labour supply countries. If yours is not one of them, the officer route is closed, and it is closed by a treaty gap that no employer, no lawyer and no amount of sea time can bridge. On top of the agreement sits an examination on Spanish maritime legislation, and while a file is in process the authority can issue documentary proof valid for three months allowing the holder to work in the meantime.

Now the other half. For positions below officer, at what the convention calls support level, meaning sailors and the rest of the ship's complement, recognition of the foreign certificate is not required. Not fast-tracked, not simplified. Not required. The chief engineer's job and the engine greaser's job are on the same list in the same provinces, and one of them is gated behind a bilateral treaty and a legal exam while the other is not gated at all.

That inversion is the opportunity, and it is the opposite of what people assume. The instinct is that the senior roles are the ones worth chasing because they pay more. In practice the ratings are the ones a foreign seafarer can actually walk into, because the state has already decided it does not need to inspect their paperwork. Eleven of the eighteen maritime entries are at or near that level: bosun, deck sailor, engine greaser, ship's cook, ship's waiter, ship's steward, and the mechanic grades alongside them.

The paperwork a rating actually carries

Not needing your certificate recognised is not the same as not needing certificates. Anyone forming part of a navigational watch on a merchant ship of 500 gross tonnes or more holds a deck rating certificate issued under regulation II/4 of the convention, and behind it sits basic safety training, the survival, fire, first aid and personal safety course that every seafarer carries. On the Spanish side that certificate is reached either through an approved training centre course covering sections A-II/4 and A-VI/1, or through a sailor's competency card plus valid basic safety training plus at least six months of sea service in bridge duties on civil vessels, and that sea service can have been done on foreign ships.

Then there are the documents that let you actually board. Every merchant seafarer must hold a valid maritime professional card before enrolling on a ship. The enrolment itself has to be authorised by the maritime authority, which checks qualifications, mandatory certificates and a medical fitness examination to the international standard. A foreign crew member without a Spanish navigation book can have it replaced by a certificate of embarkation, which is a small administrative mercy that removes one of the classic dead ends.

None of this is cheap or instant, and it is worth being honest that a full set of basic safety and deck rating training at a Spanish maritime school costs money and takes weeks. But it is training with a defined syllabus and a defined end point, which is a different category of problem from a treaty that does not exist.

The nationality maths on a Canary Islands ship

The Spanish flag most relevant here is the Canary Islands special register, the register that carries most of the country's commercially operated tonnage. It comes with a crewing rule, and the rule sets the shape of the opportunity.

The master and the first officer must hold the nationality of an EU or EEA state. Of the rest of the crew, at least half must be Spanish or from another EU or EEA country. A recent reform changed the base for that calculation so the fifty percent is measured against the minimum crew needed to keep the ship safe rather than against everyone aboard, which quietly widens the space available to non-EU seafarers on a well-manned vessel. There is also an escape valve: where crew from the EU or EEA are simply not available, or where the economic viability of the service is at risk, or for any other cause that would fundamentally affect whether the service exists at all, the ministry can authorise a higher proportion of non-EU crew, provided the safety of the ship and of navigation is guaranteed.

Read those two things together and the picture is clear. Spain has an official document saying it cannot find sailors, and a flag rule that reserves the top two jobs and half the safety crew for Europeans while explicitly contemplating that the rest may not be European and providing a mechanism for when even that is not enough. The shortage and the exemption were written by different hands, and they point the same way.

There is a procedure written for exactly this situation

Most foreign workers in Spain go through a general residence and work procedure that was designed with a factory or an office in mind. Seafarers on ships in the Canary Islands register have their own, agreed by the Council of Ministers on 29 June 2007 and published shortly after, and it is built around the fact that the workplace moves.

The shipping company files, in person, at the registry of the competent authority in the province where the work happens or where the company is established. The file includes a certificate from the maritime authority in a Spanish port, or from the merchant marine directorate for a ship in a foreign port, confirming the vessel is on the register; the master's crew list showing that the nationality rules are still met once the new hire is aboard; social security compliance; the worker's professional qualifications; and a medical fitness certificate to the international labour standard.

Two features of that procedure deserve attention, one generous and one harsh. The generous one is that the enrolment certificate provisionally authorises the worker to work while the decision is pending, so the job starts before the file ends. The harsh one is what happens on refusal: the worker must leave Spanish territory within 72 hours of the ship's next call at port, and the company is responsible for repatriation and for continuing to pay the salary until then. That is a real risk and it should be priced in. It is also, in its way, a mark of how seriously the route is taken, because a procedure that lets you start work before approval only exists where the state has accepted that the vacancy is genuine.

What the job pays, and what it costs you

A deck sailor starting out earns roughly 1,491 to 2,137 euros gross a month, with the top of the range for the role around 2,987. An engine greaser is in similar territory, commonly quoted between 1,600 and 2,400 euros net depending on vessel and agreement. Seniority adds around 2.5 percent every three years with the same company, and sea supplements and overtime sit on top. The average across all Spanish seafaring ranks is about 34,290 euros gross a year, though that number is carried by the officers and should not be read as what a first-trip rating takes home.

Against that, the honest cost. Seafarers in Spain sit in their own social security regime for maritime workers, administered by the marine social institute, which is a genuine advantage in terms of coverage and one of the few parts of Spanish bureaucracy built specifically around people who are not in the country most of the time. The flip side is exactly that: you are not in the country most of the time. Long voyages, months away, no settled address, and a life that does not lend itself easily to bringing a family or building the kind of continuous local presence that longer-term residence planning usually assumes. If your goal is a Spanish passport at the end of a fixed number of years, sea time raises questions about absences that have to be worked through carefully and individually, and anyone who tells you the answer without looking at your contract and your voyages is guessing.

The window is quarterly, and one quarter already vanished

The catalogue is revised every three months, and the current version runs to the end of September. That is the practical deadline on this piece, and it is a soft one, because the maritime entries have survived every revision this year unchanged and there is no particular reason to expect them to be dropped. But the process itself has been visibly unreliable in 2026. The second-quarter catalogue was never published at all. The third-quarter version arrived in August, late, and turned out to be essentially identical to the one from January.

What that unreliability means for you is not panic. It means that the answer to the question "is my occupation exempt from the labour market test in this province" is only true of the list that is actually in force on the day the employer files, and that list is republished, delayed, skipped or altered on a schedule nobody outside the employment service controls. An occupation can come off, and a quarter can pass with no list published at all, which is exactly what happened between April and June. Employers who are ready when a window is open get through it. Everyone else discovers that the thing they were planning around expired.

Who should be looking at this, and who should not

The person this genuinely fits already has sea time. A rating from a maritime labour supply country with a valid basic safety certificate and a deck or engine rating qualification, who has sailed on foreign flags and assumed Europe was out of reach because the officer route was closed to them, is exactly the person the recognition rule was quietly built for. So is a ship's cook or steward with hotel and catering experience at sea, since those roles appear on the list in their own right and carry the lightest technical barrier of the eighteen.

It also fits, more slowly, someone with no maritime background who is prepared to do basic safety and deck rating training first and accept that the first contract will be junior and hard. That is a real path, but it is a path measured in months of training and a year or two of grade, not in a single application.

It does not fit an officer from a country with no recognition agreement with Spain, and pretending otherwise is the most expensive mistake available on this page. It does not fit someone looking for a route that keeps them in one city with their family. And it does not fit anyone who reads a shortage list as a promise. The catalogue says Spain cannot fill these jobs from inside its own labour market. It does not say a particular company wants to hire a particular person, and closing that gap is still work.

What makes this one worth the effort is how rarely the two halves line up. Most of the time, the jobs a country is short of are the jobs it makes hardest for foreigners to enter, because scarcity and gatekeeping tend to travel together. Here they come apart. Two thirds of Spain's official shortage is at sea, and the part of it with the lightest paperwork of all is the part at deck level. That is not a loophole. It is a door, standing open, in a corridor almost nobody walks down.

Frequently asked questions

• , Establish first whether you are an officer or a rating in the eyes of the convention, because the two follow completely different rules in Spain and only one of them depends on a treaty between countries.
• , If you are an officer from outside the EU, confirm that a recognition agreement between Spain and your country is actually in force before spending anything on the route.
• , Check that your basic safety training and your deck or engine rating certification are current, since these are what the employer and the maritime authority look at even when formal recognition is not required.
• , Expect the employer to file, in the province where the work happens or where the company is registered, and expect the enrolment certificate to let you start work while the decision is pending.
• , Plan around the quarterly revision of the shortage catalogue, because the exemption applies only if your occupation is on the list in force on the day the file is submitted.
• , Price in the refusal scenario honestly: 72 hours to leave at the ship's next port of call, with repatriation and salary on the company until then.

Important notice: this article is for general educational purposes only. Spain's shortage occupation catalogue is revised quarterly and occupations and provinces change between versions. Recognition arrangements for foreign seafarer certificates depend on agreements between states that can be signed, suspended or allowed to lapse. Crewing rules, salary levels, collective agreements and social security treatment vary by register, vessel and company. Nothing here is a promise of a job, a work authorisation or a visa, and nothing here is legal advice on your own case. Speak to a Visagrad expert about your nationality, your certificates and your sea service before making plans or paying anyone for anything.