Insuring Rock Marine: cover and premium
inflatables and RIBs · several countries
Rock Marine: greek builder of fast walk-around boats. NAMMERT insures a Rock Marine regardless of year built or where you bought it, liability, hull, legal expenses and personal accident cover from one house, taken out online in five minutes.
At a glance
Origin
several countries
Class
inflatables and RIBs
Typical sizes
9,6 m
Premium from
from €49 a year for liability
Worth knowing
Rock Marine; cover, cost and conditions
Rock Marine is based in Kalivia Thorikou in Greece and trades as Rock Marine by Hull Works S.A., part of the Hull Works Group since 2019. Its hull work goes back to Bell Marine and powerboat racing from 2006, and the first boat under the Rock Marine name followed two years later. The yard builds fast walk-around boats driven by outboards. You can tell them by their in-house ventilated deep-V hulls with three steps and a deadrise of 21 to 23 degrees, the helm console under a hardtop and two or three outboards on the transom. Alongside the Rock 30 the range includes the Rock 36 in S and U versions and the Rock 40, drawn by Ocke Manerfelt.
Our model records hold one Rock Marine design: the Rock Marine 30, listed under the abbreviation R.I.B, meaning a rigid-hull inflatable, at 9.6 metres with build years from 2021 to 2025. The entry does not reach into the most recent build years in our data, and the Rock 36 and Rock 40 are not yet listed there. According to the MarineLink profile, the Rock 30 was conceived as a day boat that is easy for an owner to handle alone and stays predictable in rough weather, rather than as a tender for a larger yacht. That makes it a young boat, with every unit in our records dating from the four years since 2021.
A stepped hull rewards a careful look before buying. Check the steps and their ventilation openings for chips or cracks, and inspect the bottom forward for signs of hard slamming at speed. Twin outboards mean twice the servicing: ask for engine hours, service records and the condition of the steering and trim systems, and look at the transom around the engine brackets. Boats like this spend long days in strong sun, so hardtop fittings, upholstery and helm electronics wear faster than the hull. Many are kept on a trailer or ashore and launched for the day, which puts the trailer and its brakes on the checklist too.
Questions and answers
Frequent questions
What does R.I.B mean for the Rock Marine 30?
R.I.B stands for a rigid-hull inflatable.
That is how the Rock Marine 30 appears in our model records,
at 9.6 metres with build years from 2021 to 2025.
Which Rock Marine models exist besides the Rock 30?
The yard also builds the Rock 36 in S and U versions and the Rock 40.
So far only the Rock Marine 30 is listed in our model records.
The cover that fits
boat insurance
Tariffs, cover and FAQ for boat insurance in detail.
Third-party liability
The foundation for a boat from Rock Marine: damage to third parties, worldwide,
from €49 a year for liability.
Hull cover
Partial or full hull cover for a Rock Marine, at replacement value with an agreed fixed value.
For the whole class of boat
For Rock Marine: What matters for inflatables and RIBs is the same across every brand;
engine output, how a claim is settled, cruising range and theft protection.
The class page lists every point and every brand in this class, Rock Marine included.
Insuring inflatables and RIBs, every brand and every condition
Other builders in this class
Nautical information What counts before you cast off, papers, equipment, waters
Licence
A powerboat licence (inland or coastal) is required from 15 hp (11.03 kW).
Registration
Registration from 3 hp; for trips abroad carry the boat certificate or flag document.
Waters
Inland, coastal and abroad; plan fairways, bridge clearances, draught and tides.
Equipment
Lifesaving gear, fire extinguisher, anchor, signalling equipment and correct navigation lights.
Cruising range
The agreed cruising range is stated in the policy and can be extended at any time.
Weather
Check wind force in Beaufort and wind direction before casting off, and allow for gusts.
General guidance, not a complete account;
what governs are the rules of the waters you are on and the manual of your Rock Marine.
Current wind force and direction for your waters are shown on the Home.
Series by Rock Marine, build years and cover
Rock Marine 30 is an inflatable with engine from Rock Marine, built from 2021 to 2025.
For the Rock Marine 30 by Rock Marine series the market value and the replacement cost often
differ widely.
An agreed value removes the age-based scale, and the figure in the policy stands.
For the Rock Marine 30 by Rock Marine series: On an inflatable the cause decides, not the damage:
a tear from impact is covered, porous fabric after years in the sun is not.
The outboard belongs in the policy with its serial number.
What does a used Rock Marine cost?
We hold today’s price ranges by year for 1 models by Rock Marine.
The table shows what boats in average condition are worth,
from the oldest to the youngest year on record.
Choose your exact model, year and condition in the calculator.
| Model | Years built | Range today |
|---|---|---|
| Rock Marine 30 | 2024 | €122,900 to €156,300 |
Estimate from our boat records, October 2026.
Not a survey.
Rock Marine insured in five minutes.
Boat type, year built, length and value of your Rock Marine are all we need.
Work out the premium online or call us: +49 3375 29 12 77.
