Keeping a yacht in Montenegro: flag, charter, marina costs and winter

The Montenegrin yacht register, in the version dated 12 August 2026, holds 576 vessels. Their markings run from MNE 4 to MNE 1277, their call signs begin with 4O, their MMSI numbers with 262. Of the 576, 497 belong to foreign owners, which is 86.3 per cent: 193 Serbian, 112 Russian, 79 Montenegrin, 27 American, 21 Ukrainian, with owners from about fifty states in all and 41 from EU member countries. Read as a market, it says the MNE flag is mostly a regional convenience for people who keep a boat near home.

Read as a buyer, it says almost nothing. The list carries no length, no tonnage, no year of build, no note on whether the vessel is used privately or for hire, no mortgage or other encumbrance, and no date of entry. It confirms that a boat flies the flag. It does not confirm that the boat is clean.

The register itself is public. The Maritime Safety and Port Management Administration (Uprava pomorske sigurnosti i upravljanja lukama, UPSUL) publishes the list of registered yachts as a PDF on the national open-data portal; the version there is dated 3 February 2025, older than the August 2026 snapshot RoNa counted, which tells you the list is updated in bursts rather than continuously. Check the date on your copy before you quote a number from it.

RoNa Legal's 5 September 2026 analysis of what the published register shows and what it leaves out draws the practical conclusion for a second-hand purchase: the useful papers are the chain of title, the insurance policy and any loan agreement, because a lien that does not appear in the register will appear in a contract.

Registering: the 7-metre threshold, one flag at a time, €800,000 of cover

The first decision of the owner's year is the flag. Montenegro registers yachts over 7 metres; registration is compulsory for Montenegrin owners and optional for foreign ones. A boat cannot sit on two registers at once, so an MNE marking starts with a deletion certificate from the previous registry. The file then wants certified proof of ownership (a bill of sale or a builder's certificate), that deletion certificate, and a third-party liability policy with cover of at least €800,000. A bareboat charter registration is possible with the owner's consent. RoNa Legal's page on yacht registration and charter compliance in Montenegro lists these conditions and the sequence in which the papers are filed.

The file goes to Bar. UPSUL's yacht survey and register unit (Odjeljenje za tehnički pregled jahti i Registar jahti) sits at Maršala Tita 7 in Bar, and the administration's page on gov.me gives the telephone and email. Two figures are missing here on purpose: the survey fee and the validity of the registration certificate. The administration's own site, pomorstvo.me, was behind an access filter on 9 September 2026 and neither could be confirmed, so take them from the Bar office or from your lawyer rather than from a forum.

Two things to know before the marking is painted on. The MNE flag confers no right to live in Montenegro; residence still runs through property or a company, and the 2026 thresholds for both are on RoNa's investment and residence overview, which also sets out the diligence a lawyer runs before a purchase of any size. And a berth you "buy" in a marina is a right of use for a term, not property; when the term ends there is no compensation. Advertisements that speak of owning one of Porto Montenegro's 481 berths should be read in that light.

The season: the vignette, the certified list and the four-times rule

If the boat keeps a foreign flag, and a Turkish, British or Maltese flag is foreign here, sailing in Montenegrin waters requires a vinjeta (vignette). It is issued for up to one year and must be displayed on the vessel. The harbour master's office (Lučka kapetanija) issues it and certifies the crew and passenger list. Article 27 of the Yachts Act makes that list binding: nobody who is not on the certified list may be aboard a foreign yacht under way. Taking on a new guest means having the list certified again before departure. Private foreign yachts also carry an annual ceiling: across the vignette year the total number of people embarked may not exceed four times the maximum number of persons in the boat's papers.

Departure has its own clock. Under Article 31 the master completes border control and the certification of the list, then leaves Montenegrin waters within 24 hours. There is a pilotage provision for the Bay of Kotor (Article 29) which, as RoNa reads it, applies to yachts above 1,000 GT and to foreign yachts, with an exemption for a master who has entered the same port at least five times before and holds prior approval. How that provision is applied in practice to a 12-metre boat is a question for the Kapetanija in Kotor; two different readings were offered to me and I will not pick one.

The full set of articles, with the citation of the Act in force (Official Gazette 46/07, amended 73/10 and 40/11), is in RoNa's note on the rules that separate private use from commercial use. That note also says plainly that the vignette and annual fee amounts written into the Act date from 2007 and need confirming, which is why no euro figure for them appears in this piece either.

What has to be aboard, from Article 30 as RoNa sets it out:

• the certificate of registration
• certificates of competence for the master and crew
• the third-party liability insurance policy
• proof of ownership, or a power of attorney from the owner
• an extract from the charter log, if the boat is chartered
• on a foreign-flagged boat, the vignette and the certified crew and passenger list

The day a guest pays

The Act treats any paid use as charter. Where a friend's contribution "for fuel" stops being a gift and becomes a fare is settled by the inspector on the quay rather than by the text, the grey zone is wide, and the penalty lands on the owner. Chartering may be carried on only by a company or a registered sole trader (preduzetnik) in Montenegro registered for that activity (Article 35). The flag is not the obstacle: a foreign-flagged yacht can be let through a Montenegrin operator. When the operator lets a boat it does not own, every obligation the Act creates passes to the operator (Article 36), while the owner's liability under other regulations continues. On a bareboat charter the burden is taken on by the charterer under the contract. Foreign-flagged charter yachts also pay an annual fee banded by length under Article 37: 7 to 12 metres, 12 to 17, 17 to 24, and over 24.

Becoming an operator means, in practice, forming a d.o.o. Under the Companies Act in force since 1 January 2026 the capital is €1 and a complete filing is registered within three working days; a founder who is not in Montenegro files by power of attorney, because the Ministry of Finance had not, as of July 2026, accepted foreign qualified e-signatures on the portal. The company's registered activities must include yacht charter, and every later change must be filed within seven days. RoNa's company formation service for foreign founders runs that sequence, including the bank account, which since 2024 takes weeks and is refused often enough that the timetable for a first season starts in winter.

One line in a tariff makes the decision concrete. Marina Bar's 2026 price list has a separate and much lower column for "vessels carrying on commercial activity": €1,426 a year for a boat up to 15 metres, against €6,021 for the same length kept privately. Which boats qualify for that column is the marina's call, so if your operating company exists, ask before you sign the berth contract, not after.

October to March: the berth, the lift and the cradle

Winter is two different budgets depending on where the boat spends it. Afloat, Marina Bar's winter-season tariff for 1 October to 31 March is €2,013 for 12 metres and €2,867 for 15, VAT included, from the 2026 price list AD Marina Bar published in April 2026. Ashore, the lift is priced per manoeuvre: €270 for 12 to 14 metres up to 10 tonnes, €320 for 14 to 16 metres up to 15 tonnes; haul-out and launch count as two manoeuvres, and a catamaran adds 30 per cent. A double cradle (kolijevka) rents at €250 a year. The marina has 660 berths and a 100-tonne travel lift, the largest dry-storage area on the coast. Porto Montenegro publishes no tariff; its berthing page refers to winter packages and quotes on request. Dukley Marina's site was not reachable on 9 September 2026, so for Budva, telephone.

The work that matters is under the waterline. Marina Bar's technical-service list prices by square metre: underwater wash €10, removal of old antifouling €30, sanding €15, primer €8, new antifouling €10, gelcoat polish €30, materials excluded. If you bring your own tradesperson, the marina charges outside contractors a €100 daily work permit and takes 20 per cent of the service fee, two lines that usually reverse the "cheaper outside guy" arithmetic. For in-season washdowns, interior cleaning and turnover cleans, Glatko's guide to yacht cleaning in Boka Bay gives per-metre expectations; those are 2026 estimates rather than a tariff.

Damp finds everything on a closed boat in winter, from the upholstery to the electrical panel. A dehumidifier in November and a monthly airing visit cost less than the mould clean in April. If nobody you know can make that visit, a free service request on Glatko goes to registered boat-service providers in Bar, Tivat and Budva; ask first whether the person will hold the marina's work permit.

The register file, the operating company and the berth contract touch three areas of law and all three want Montenegrin-language documents. RoNa Legal is a law firm working in Montenegrin and Turkish law from offices in Budva and İzmit, founded by lawyers registered with the Kocaeli Bar; its yacht pages are, so far, in English only.

Everything in this year's numbers turns on one decision: whether the boat stays private or takes money. Private, and the list is the vignette, the certified passenger list, the insurance and the berth contract. The moment a guest pays, the operating company, the activity code, the charter log and the Article 37 fee come into play; the obligations move from owner to operator, and the owner's liability does not end. Before the first paying guest steps onto the pontoon, two calls: the lawyer who will attach the boat to a registered operator, and the Kapetanija that will certify the list.