Renting a Speedboat in Kotor: How Private Boat Hire Works (2026)

Most people searching speedboat rental Kotor are really asking one thing: do I have to drive it myself? No. Every rental at Montenegro Submarine comes with our own licensed captain — there is no self-drive product on offer here. Montenegro also requires a recognized license for anyone operating a motorized boat solo, with no horsepower exemption ([Montenegro Pulse](https://www.montenegropulse.com/montenegro-boat-licence.html), 2024), which is exactly why every rental we run is skippered by default. You get full control over where you go and how long you stay; the captain handles the boat.

We run all four rental tiers from the Kotor old-town pier: 8, 10, 14, and 20-passenger boats, each with a captain included as standard. Here's what a day on the water actually costs once fuel and deposits land on the bill, and where on the bay the captain can finally open the throttle. If you want broader context first, our Bay of Kotor guide covers the geography end-to-end.

Do You Need a License to Rent a Boat With Us?

No. Every Montenegro Submarine rental comes with our own licensed captain, so you never need a boating license to book with us. Montenegro requires a recognized license for anyone operating a motorized boat on their own, with no horsepower exemption ([Montenegro Pulse](https://www.montenegropulse.com/montenegro-boat-licence.html), 2024) — that rule is exactly why we run every tier skippered rather than offering a self-drive option. You get the flexibility of a private boat without needing to hold a credential yourself.

At handover, we ask for your passport and a credit card for the deposit pre-authorization. No card, no keys. Plan 10 minutes for the paperwork before your departure slot — there's no license check on your end, since our captain is the one operating the boat. For broader trip-style guidance, see how to choose the perfect Kotor boat tour.

What You Get With a Private Rental

A rental with us is not a fixed-route tour and not a self-drive boat — it's a private boat with our captain, built around your plan. You decide where to go, how long to stay at each stop, and when to head back within your booked hours; the captain runs the boat and knows the bay's speed zones, anchorages, and weather. For families, that means no one has to worry about docking or fuel. For repeat Boka visitors, it means you can skip the narration and just point the captain toward the spots you already know.

Who books which rental length

• Half-day rental (4 hours or less): best for a fast loop to Perast and Our Lady of the Rocks, still with time to swim.
• Full-day rental (8+ hours): best for hitting Perast, the Blue Cave, Mamula, and Žanjic in one outing with room to linger.
• Group of 8+: split the cost of our 14 or 20-passenger boat rather than booking several smaller rentals.
• First-time Boka visitors: let the captain suggest the day's order — they know which anchorage holds in afternoon wind.

What Does a Speedboat Rental in Kotor Actually Cost?

Expect €80–€200 per hour or €300–€700 per day for the boat itself ([Getmyboat Kotor listings](https://www.getmyboat.com/boat-rental/Kotor--Kotor-Municipality--Montenegro/), 2026). Add €40–€110 per hour in fuel, a €300 refundable deposit hold, and €30–€80 in optional extras. Marketplace listing pages quote only the first number. Below is every line item we put on a real invoice.

1. Boat hourly fee: €80–€200/hour depending on tier (small RIB to 10m+ powerboat).
2. Fuel: €40–€110/hour at €1.60–€2.20/L for petrol, never included unless explicitly stated.
3. Refundable deposit hold: €300 typical, released after the boat is returned.
4. Cleaning fee (if returned dirty): €50–€100 typical — sand, fish blood, sunscreen residue.
5. Marina/docking fee (if you stay out beyond home port): €30–€120/night ([PlainSailing](https://plainsailing.com/blog/liegeplatzgebuhren-in-kroatien-und-griechenland), 2024).
6. Late return penalty: €50–€100/hour pro rata, charged in 30-minute blocks at most operators.
7. Captain: €100–€180/day, included in our four rental tiers by default.

Compare across the rental tiers and the 14-passenger boat looks like the best per-person value once your group is six or more. We see this in our own bookings: the 14 is our most-booked rental size for extended families and friend groups. Want a fuller comparison framework? See comparing boat tours in Kotor: luxury, budget, and family options.

Where a marketplace beats us

Honest concession: if you only need a 2-hour bay loop and don't want to wait for an emailed quote, a marketplace listing on Getmyboat or SamBoat gives you instant booking with a credit card. We're slower because we tailor the route. For a quick, no-route-changes outing on a single afternoon, a marketplace can win. For a full day, a multi-stop swim itinerary, or anything involving the outer Adriatic, the operator-direct route saves money and headaches.

Fuel: The Cost Nobody Talks About Until Pickup Day

Plan on €60–€140 per hour in fuel for a 6–9 metre speedboat. Sub-40-foot powerboats burn 20–30 L/h at cruise and 40–50 L/h on plane ([Boating Magazine fuel calc](https://boatingmag.com/calculating-fuel-consumption/), reference). At Montenegrin marina prices around €1.80/L ([PlanM8](https://planm8.io/blog/yacht-fuel-cost-calculator), 2024), it's a four-figure line item on a full day. Almost no operator includes it. Standard practice is "return it as full as you got it."

How fuel really works on a Boka day

A typical 6-hour rental on an 8-passenger boat splits into 4 hours cruising at 15–20 knots inside the bay and 2 hours on plane outside the Mamula line. That's roughly 200 litres, or about €340 at €1.70 per litre. The number changes with chop, with route, with how often the captain idles for photos. We give every guest a fuel-budget estimate before departure and reconcile at return. No surprise top-ups, no "pay in cash" pressure.

Jet skis and tenders look cheap on the hourly card and aren't. A jet ski burns 25–30 L/h and you have to refuel mid-day if you push past three hours. Same goes for small tenders with high-revving outboards. The mid-size powerboats in our 10 and 14-passenger tiers actually deliver more boat-time per fuel-euro than a jet ski once you adjust for run-out range.

Bay of Kotor Speed Zones, Anchoring, and "Where Can I Open Up?"

Ten knots maximum across all of Boka Bay. Six knots in the Verige and Kumbor straits ([Yacht Agent Montenegro](http://yachtagent.blogspot.com/2017/07/speed-limit-for-vessels-in-boka-bay.html), 2017, still current). Open-throttle running only happens after you exit the bay toward Žanjic, Mamula, or the open Adriatic. The harbour master and Coast Guard ticket. Our captains know the zones and stay inside them — enforcement is active and the fines are real for anyone who doesn't.

The four sub-bays and the two pinch points

• Bay of Herceg Novi: 10 knots cap. Outermost basin, exit toward the Adriatic. Mamula and Prevlaka mark the open-water line.
• Bay of Tivat: 10 knots cap. Houses Porto Montenegro and Tivat Airport's marine traffic.
• Bay of Risan: 10 knots cap. Quietest, deepest, fewest other boats.
• Bay of Kotor: 10 knots cap. Cruise-ship traffic and tour-boat density highest near the Old Town pier.
• Verige Strait: 6 knots, between Risan/Kotor and Tivat bays. Frequent ferry traffic at Kamenari–Lepetani.
• Kumbor Strait: 6 knots, between Herceg Novi and Tivat bays. Anchoring strictly prohibited ([Yacht Agent Montenegro](http://yachtagent.blogspot.com/2017/06/anchorages-in-montenegro-adriatic-sea.html), 2017).

Anchoring rules matter as much as speed. Minimum 50 metres from organized swim areas, 150 metres from natural beaches ([Navi Croatia regional guide](https://www.navicroatia.com/blog/253-where-should-you-avoid-anchoring), 2024). Perast is the marquee stop, and the pier is small and tricky in the Verige-funnelled afternoon wind. Most experienced skippers anchor offshore and tender in. Saves you a docking-fee fight in summer crowds.

Where can the captain finally push the throttle? Outside the Mamula and Prevlaka line, west toward the open Adriatic. That's the only stretch where a 30-knot boat actually justifies its hull. For first-time visitors who want to know what they'll see along the way, our Kotor boat tour complete guide maps the full day route.

How to Book a Speedboat in Kotor: A 6-Step Checklist

Book 2–4 weeks ahead in July and August, 1 week is fine in May, June, or September, and walk-up usually works in October. Confirm fuel policy, deposit amount, and captain inclusion in writing before you pay. Bokun-backed operators (us included) offer 24–48 hour free cancellation. Marketplace bookings vary, sometimes 7 days, sometimes none. Read the cancellation column before the price column.

1. Decide your itinerary highlights. Perast, the Blue Cave, Mamula, Žanjic — tell us what matters most so the captain can build the route around it.
2. Match boat size to group. 8 for couples-plus-kids, 10 for small families, 14 for extended family and friend groups, 20 for corporate or wedding.
3. Get the full quote in writing. Boat fee + estimated fuel range + deposit amount + extras + late-return policy. If the operator dodges any of those, walk.
4. Confirm pickup point and time. Kotor old-town pier vs Muo vs Tivat — the difference is 25 minutes by car and a different parking story.
5. Check weather 48 hours out. Meltemi-style afternoon winds funnel through the Verige strait. Morning departures dodge most of it.
6. Verify cancellation terms. Bokun-backed operators usually allow free cancellation up to 24–48 hours before. Marketplace terms vary, read the fine print before paying.

Final check before paying: ask whether the operator is registered with the Maritime Safety Administration. Unregistered "under-the-table" operators run cheaper but carry no insurance, no Coast Guard liaison, and no recourse if something breaks at sea. The €30 you save isn't worth a missed return flight.