Sealine 310 Sportbridge
Basic data
| Category: | Motorboat |
| Year of construction: | 1994 |
| Length: | 960 cm |
| width: | 325 cm |
| Depth: | 70 cm |
| Material: | Polyester |
| Motorization: | Volvo Penta |
| Berth: |
Nieuwpoort, Belgium
|
Specifications
Sealine 310 Sportbridge (1994) – sporty Sealine, 2x Volvo Penta diesel and surprisingly spacious living area
The 1994 Sealine 310 Sportbridge, built by Sealine UK to a design by Tom Murrant, is a characterful British sports cruiser that brings performance and comfort together in an appealing way. With a length of 9.60 metres and a beam of 3.25 metres, this GRP motor yacht offers a notably spacious interior and a practical layout for couples or families who enjoy weekend trips, plan longer holidays, or simply want sporty cruising on inland waterways, lakes and also at sea. Thanks to the V-hull and twin rudders, the boat feels steady on course, while the combination of two diesel engines and a bow thruster provides control and ease in a wide range of conditions.
Sealine 310 Sportbridge now in the online auction. Everyone can bid up to and including 20 April 2026.
Design, hull and handling
The Sealine 310 Sportbridge is built with a V-hull known for its pleasant handling at higher speeds and in slightly rougher water. The vessel weighs approximately 4,500 kg, contributing to a solid, stable feel underway. Steering is via a wheel from the exterior helm position, allowing you to stay in direct contact with the cockpit and your guests while cruising. With a draft of around 0.70 metres, the boat is suitable for many cruising areas, while the air draft of approximately 3.66 metres is relevant for bridges and fixed obstacles.
Engines: 2x Volvo Penta AQAD41D diesel with sterndrive
In the engine bay are two Volvo Penta AQAD41D inboard diesel engines, each delivering 200 hp, with electric start and indirect cooling. The stated number of running hours is approximately 1,600 per engine, which for many buyers is an interesting starting point within this class. Propulsion is via a sterndrive with propeller, a configuration often chosen for its combination of manoeuvrability and efficiency. For longer trips, the 544-litre fuel tank is a welcome plus, and with instruments such as tachometers, temperature gauges and oil pressure gauges you can keep a close eye on the engines underway. Harbour manoeuvring is supported by an electric bow thruster, which adds noticeable comfort especially in crosswinds or tight berths.
Layout and onboard comfort: 4 berths and 2 metres headroom
What sets this Sealine 310 Sportbridge apart is the smart use of available space. Inside you will find headroom of approximately 2.00 metres, making time on board comfortable, even during longer stays. There are two fixed berths in the aft cabin, with two single beds that can be joined to form a generous double. In addition, the saloon can be converted into an extra double berth, allowing a total of four people to stay overnight. This makes the boat suitable for weekend getaways, holidays and comfortable leisure cruising with family or friends.
Galley and sanitary: practical for weekend trips and holidays
The galley is positioned so that cooking and interaction with the saloon and cockpit flow naturally together. On board you will find, among other things, a cooker, a refrigerator and hot water, allowing you to stay comfortably even without shore facilities. The 190-litre water tank supports use of the galley and sanitary facilities during multi-day trips. To starboard is the wet room with a manual toilet, washbasin and shower function with hot water. For cooler days there is hot-air heating, extending the boating season and increasing comfort in spring and autumn.
Cockpit, outdoor living and equipment: cockpit tent (2022) and swim platform
Outside, this Sealine is all about relaxed and social cruising. The cockpit is set up for entertaining guests and is equipped with a cockpit table, guardrails, fenders and lines. The cockpit tent was replaced in 2022, contributing to shelter and ease of use in changeable weather. The swim platform with swim ladder makes anchoring and swimming accessible, and with a bimini you can create shade on sunny days. The anchoring system consists of an anchor with chain and an electric windlass; it is noted that the windlass needs to be checked, which a buyer can factor into planning straight away.
Navigation and electrics: 12V/220V with shore power
For navigation and orientation, the boat is equipped with, among other things, a compass, chart plotter and depth sounder. The GPS is a Garmin 152 and the chart plotter is a Raytheon RC520. The Autohelm Speed log is defective, which is relevant for those who like to use all speed information via the instrument panel. Electrically there is a 12V and 220V system with shore power, battery charger, voltmeter and three batteries, suitable for use as a sports cruiser with overnight capability.
Overall impression and usage possibilities
This Sealine 310 Sportbridge, “Tovi II”, is an attractive choice for buyers looking for a Sealine motor yacht with sporty performance, a spacious interior and a layout that supports both day trips and multi-day cruising. The vessel offers a solid base and is available immediately, with it being indicated that there are cosmetic points of attention and a few details to further optimise. For anyone looking to buy a Sealine 310 Sportbridge with two Volvo Penta diesels, bow thruster, cockpit tent and a practical 4-person layout, this is a model well worth viewing.
ADDITIONAL INFORMATION
- We advise making use of the viewing day.
- The boat is on the shore.
- This boat is delivered without a trailer.
- This boat is sold under general auction conditions.
- This concerns a public auction, which means that the purchase cannot be returned based on the legal right of withdrawal.
| Brand | Sealine |
| Type | 310 Sportbridge |
| Length | 960 |
| Width | 325 |
| Depth | 70 |
| Clearance height | 366 |
| Year of construction | 1994 |
| Material | Polyester |
| Number of sleeping places (fixed) | 2 |
| Number of sleeping places (extra) | 2 |
| Standing height indoors | 200 |
| Last antifouling treatment | - |
| Hull shape | V-bottom |
| Control | Wheel |
| Location control | Outside |
| Rudder | Double |
| Separate dining area | |
| Fridge | |
| Cooker | |
| Curtains | |
| Warm water | |
| Water tank capacity in liters | 190 |
| Toilet | Manual |
| Heating | Hot air |
| Dinghy | No |
| Self-draining cockpit | |
| Bilge pump | Electric |
| Is a trailer included? | No |
| Weight (kg) | 4500 |
| Anchor(s) | 1 |
| Anchor attachment | Chain |
| Windlass | Electric |
| Bimini | |
| Cockpit table | |
| Fenders and lines | |
| Sea rails | |
| Swimming platform | |
| Swimming ladder |
| Number of engines | 2 |
| Is the engine operational | The engine is operational |
| Start typing | Electric |
| Engine type | Inboard |
| Brand motor | Volvo Penta |
| Model engine | AQAD41D |
| Power (hp) | 200 |
| Number of cylinders | 6 |
| Year of construction of the engine | 1994 |
| Engine hours | 1600 |
| Fuel | Diesel |
| Tank capacity in liters | 544 |
| Fuel Tank Gauge | |
| Oil Pressure Gauge | |
| Temperature Gauge | |
| Tachometer | |
| Bow thruster | Electric |
| Number of batteries present | 3 |
| Battery charger | |
| Voltmeter | |
| Shore power | |
| 12V | |
| 220V | |
| Is the engine operational - engine 2 | The engine is operational |
| Start type - engine 2 | Electric |
| Power - engine 2 | 200 |
| Number of cylinders - engine 2 | 6 |
| Year of construction engine - engine 2 | 1994 |
| Engine hours - engine 2 | 1600 |
| Fuel - engine 2 | Diesel |
Sealine 310 Sportbridge (1994) – sporty Sealine, 2x Volvo Penta diesel and surprisingly spacious living area
The 1994 Sealine 310 Sportbridge, built by Sealine UK to a design by Tom Murrant, is a characterful British sports cruiser that brings performance and comfort together in an appealing way. With a length of 9.60 metres and a beam of 3.25 metres, this GRP motor yacht offers a notably spacious interior and a practical layout for couples or families who enjoy weekend trips, plan longer holidays, or simply want sporty cruising on inland waterways, lakes and also at sea. Thanks to the V-hull and twin rudders, the boat feels steady on course, while the combination of two diesel engines and a bow thruster provides control and ease in a wide range of conditions.
Sealine 310 Sportbridge now in the online auction. Everyone can bid up to and including 20 April 2026.
Design, hull and handling
The Sealine 310 Sportbridge is built with a V-hull known for its pleasant handling at higher speeds and in slightly rougher water. The vessel weighs approximately 4,500 kg, contributing to a solid, stable feel underway. Steering is via a wheel from the exterior helm position, allowing you to stay in direct contact with the cockpit and your guests while cruising. With a draft of around 0.70 metres, the boat is suitable for many cruising areas, while the air draft of approximately 3.66 metres is relevant for bridges and fixed obstacles.
Engines: 2x Volvo Penta AQAD41D diesel with sterndrive
In the engine bay are two Volvo Penta AQAD41D inboard diesel engines, each delivering 200 hp, with electric start and indirect cooling. The stated number of running hours is approximately 1,600 per engine, which for many buyers is an interesting starting point within this class. Propulsion is via a sterndrive with propeller, a configuration often chosen for its combination of manoeuvrability and efficiency. For longer trips, the 544-litre fuel tank is a welcome plus, and with instruments such as tachometers, temperature gauges and oil pressure gauges you can keep a close eye on the engines underway. Harbour manoeuvring is supported by an electric bow thruster, which adds noticeable comfort especially in crosswinds or tight berths.
Layout and onboard comfort: 4 berths and 2 metres headroom
What sets this Sealine 310 Sportbridge apart is the smart use of available space. Inside you will find headroom of approximately 2.00 metres, making time on board comfortable, even during longer stays. There are two fixed berths in the aft cabin, with two single beds that can be joined to form a generous double. In addition, the saloon can be converted into an extra double berth, allowing a total of four people to stay overnight. This makes the boat suitable for weekend getaways, holidays and comfortable leisure cruising with family or friends.
Galley and sanitary: practical for weekend trips and holidays
The galley is positioned so that cooking and interaction with the saloon and cockpit flow naturally together. On board you will find, among other things, a cooker, a refrigerator and hot water, allowing you to stay comfortably even without shore facilities. The 190-litre water tank supports use of the galley and sanitary facilities during multi-day trips. To starboard is the wet room with a manual toilet, washbasin and shower function with hot water. For cooler days there is hot-air heating, extending the boating season and increasing comfort in spring and autumn.
Cockpit, outdoor living and equipment: cockpit tent (2022) and swim platform
Outside, this Sealine is all about relaxed and social cruising. The cockpit is set up for entertaining guests and is equipped with a cockpit table, guardrails, fenders and lines. The cockpit tent was replaced in 2022, contributing to shelter and ease of use in changeable weather. The swim platform with swim ladder makes anchoring and swimming accessible, and with a bimini you can create shade on sunny days. The anchoring system consists of an anchor with chain and an electric windlass; it is noted that the windlass needs to be checked, which a buyer can factor into planning straight away.
Navigation and electrics: 12V/220V with shore power
For navigation and orientation, the boat is equipped with, among other things, a compass, chart plotter and depth sounder. The GPS is a Garmin 152 and the chart plotter is a Raytheon RC520. The Autohelm Speed log is defective, which is relevant for those who like to use all speed information via the instrument panel. Electrically there is a 12V and 220V system with shore power, battery charger, voltmeter and three batteries, suitable for use as a sports cruiser with overnight capability.
Overall impression and usage possibilities
This Sealine 310 Sportbridge, “Tovi II”, is an attractive choice for buyers looking for a Sealine motor yacht with sporty performance, a spacious interior and a layout that supports both day trips and multi-day cruising. The vessel offers a solid base and is available immediately, with it being indicated that there are cosmetic points of attention and a few details to further optimise. For anyone looking to buy a Sealine 310 Sportbridge with two Volvo Penta diesels, bow thruster, cockpit tent and a practical 4-person layout, this is a model well worth viewing.
VIEWING DAY INFORMATION
- The viewing day of this Sealine 310 Sportbridge is on Saturday 18 April 2026 van 10:00 until 12:00 in Nieuwpoort (BE).
ADDITIONAL INFORMATION
- We advise making use of the viewing day.
- The boat is on the shore.
- This boat is delivered without a trailer.
- This boat is sold under general auction conditions.
- This concerns a public auction, which means that the purchase cannot be returned based on the legal right of withdrawal.
| Brand | Sealine |
| Type | 310 Sportbridge |
| Length | 960 |
| Width | 325 |
| Depth | 70 |
| Clearance height | 366 |
| Year of construction | 1994 |
| Material | Polyester |
| Number of sleeping places (fixed) | 2 |
| Number of sleeping places (extra) | 2 |
| Standing height indoors | 200 |
| Last antifouling treatment | - |
| Hull shape | V-bottom |
| Control | Wheel |
| Location control | Outside |
| Rudder | Double |
| Separate dining area | |
| Fridge | |
| Cooker | |
| Curtains | |
| Warm water | |
| Water tank capacity in liters | 190 |
| Toilet | Manual |
| Heating | Hot air |
| Dinghy | No |
| Self-draining cockpit | |
| Bilge pump | Electric |
| Is a trailer included? | No |
| Weight (kg) | 4500 |
| Anchor(s) | 1 |
| Anchor attachment | Chain |
| Windlass | Electric |
| Bimini | |
| Cockpit table | |
| Fenders and lines | |
| Sea rails | |
| Swimming platform | |
| Swimming ladder |
| Number of engines | 2 |
| Is the engine operational | The engine is operational |
| Start typing | Electric |
| Engine type | Inboard |
| Brand motor | Volvo Penta |
| Model engine | AQAD41D |
| Power (hp) | 200 |
| Number of cylinders | 6 |
| Year of construction of the engine | 1994 |
| Engine hours | 1600 |
| Fuel | Diesel |
| Tank capacity in liters | 544 |
| Fuel Tank Gauge | |
| Oil Pressure Gauge | |
| Temperature Gauge | |
| Tachometer | |
| Bow thruster | Electric |
| Number of batteries present | 3 |
| Battery charger | |
| Voltmeter | |
| Shore power | |
| 12V | |
| 220V | |
| Is the engine operational - engine 2 | The engine is operational |
| Start type - engine 2 | Electric |
| Power - engine 2 | 200 |
| Number of cylinders - engine 2 | 6 |
| Year of construction engine - engine 2 | 1994 |
| Engine hours - engine 2 | 1600 |
| Fuel - engine 2 | Diesel |
