The modern floating market offers a huge variety of options for going out, but it is the decision to buy a rubber single-seater boat that remains the most popular among beginners and experienced fishermen. Easy transportation, the ability to store a passenger car in the trunk and the relatively affordable price make this class of boats ideal for spontaneous outdoor trips. Unlike bulky metal counterparts, inflatable models do not require a special trailer and complex logistics during transportation.
However, before buying it is important to understand that under the common name hides a lot of different designs, materials and configurations. Inflatable boat It is a complex engineering product where every detail affects safety and comfort, and in this article we will discuss in detail what to look for so that your purchase will last for many years without requiring constant repair.
The choice between a simple rowing model and a full-fledged motorized vessel is often a stumbling block. If you plan to just swim across small bodies of water or use a boat as a life raft at the base, the requirements will be the same. But if the goal is serious fishing with sonar and motor in vast water areas, you already need a completely different design with a reinforced bottom and trench.
Materials and construction: PVC vs. rubber
The first thing that customers encounter is terminology, and although it's often said to buy a rubber single-seater boat, modern rubber products are extremely rare, heavy, UV-frightened, and difficult to glue. reinforced polyvinyl chloride (PVC) This material is a multilayered fabric where a reinforcement net is melted between the layers of the polymer, giving tensile strength.
The quality of PVC is determined by the density of the fabric, which usually varies from 750 to 1150 g/sq.m. For single models, where the load is lower than on large boats, often enough density 850-900 g/sq.m. denser material is more resistant to punctures against sharp stones or snags, but it is also significantly heavier. PVC boats They have excellent chemical resistance and do not rot with proper care.
The most important element of the design is the type of joint joints. There are two main methods: gluing and welding. When gluing, a special two-part glue is used, which creates a chemical bond between the layers of the material. Welds made with hot air are considered more reliable and durable, since they eliminate the human factor when applying glue. When buying, be sure to check with the seller the technology of connecting the cylinders.
⚠️ Warning: Never keep an inflated boat in direct sunlight for long periods of time. The air pressure inside the cylinders rises when heated, which can cause the seams to rupture or deform the material, even if it is of high quality.
Structurally, the bottom of a single boat can be inflatable, rigid (plywood, aluminum) or combined (LDPB, low-pressure inflatable floor). For single-seaters, the most common use is water-resistant plywood floorboards, which are embedded inside, which gives the hull a stiffness and allows you to stand more confidently while fishing.
Dimensions, load capacity and passenger capacity
Single boats are usually 2.2 to 3.2 meters long. The width varies between 110-140 cm. It would seem that the difference of 20-30 cm is insignificant, but on the water it is felt acutely. A narrower boat has better germination on the wave and less water resistance, which is critical when using low-power motors. The wide model will provide greater stability and ease of accommodation of the fisherman with tackle.
Load capacity is a key parameter that is often misunderstood. rated carrying capacity includes the weight of the person, the weight of the motor, the weight of the bottom, the weight of the equipment and spare parts. Real payload If you have 200 kg on your passport, it doesn't mean you can put two adult men and load your luggage, it's a figure where the planes are still above the water.
For comfortable single-seat operation with an engine, the length of about 2.8-2.9 meters is considered optimal. On such dimensions, the boat already has a pronounced keeliness, which allows you to better keep the course and cut the wave, unlike the 2.2-meter long flat-slippers, which can scour from side to side on the go.
When calculating weight, be sure to consider the mass of the bottom and seats. Plywood flooring can weigh from 5 to 12 kg depending on the thickness and number of elements. Lightweight aluminum or plastic floorboards are less common and cost more, but they greatly facilitate the overall weight of the kit.
Engine: paddle, electric motor or gasoline
The decision to buy a rubber single-seater boat often involves the choice of propulsion type. Classic oars come as standard equipment in almost all models. They are reliable, fuel-free and are an excellent means of maneuvering in narrowness or emergency option. However, for full movement on large bodies of water, oars are suitable only for short distances.
Electric motors are the perfect compromise for quiet fishing and water bodies, where the noise of gasoline engines is prohibited. They are light, environmentally friendly and do not require complex maintenance. For a single boat, 30-40 pounds (about 0.3-0.4 hp in gasoline equivalent) are enough to reach a speed of 4-6 km / h. The main limitation is the capacity of the battery, which also needs to be carried to the water.
Gasoline outboards give you complete freedom. For single-seat PVC boats, the optimal engines are 2-5 hp Two-stroke engines are easier and easier to maintain, four-stroke engines are quieter and more economical, but heavier.
| Type of engine | Weight of the kit (motor + fuel / battery) | Speed (average) | Noise |
|---|---|---|---|
| Oars | 1-2 kg | 3-4 km/h | Silently |
| Electric motor | 10-15 kg | 5-7 km/h | Low. |
| Gasoline 2 hp. | 12-14 kg + 3 l of fuel | 10-12 km/h | Medium |
| Gasoline 5 hp. | 20-25 kg + 5 l of fuel | 18-22 km/h | High. |
The choice of transom is also important. The glued transom is tougher and more reliable, but it increases the weight of the boat when assembled. The removable transom allows you to fold the boat more compactly, but takes time to install and can backfire with a powerful engine. For motors up to 3-4 hp, the most common use is moisture-resistant plywood reinforced with fiberglass.
When choosing a single-seater motor, give preference to models with a short leg (S - 381 mm). A long leg (L - 508 mm) will create excessive resistance and can rest on the bottom in shallow water.
Accommodation and necessary accessories
Basic equipment usually includes the boat itself, paddles, pump and remix, but for comfortable operation this is often not enough. Experienced water engines immediately budget for the purchase of additional accessories that turn an inflatable inflatable boat into a full-fledged working tool.
First of all, you need to take care of a quality pump. General "scissors" or hand pumps are often uncomfortable and time-consuming. Electric pump, powered by a battery or car lighter, will allow you to pump the boat in 5-7 minutes without physical effort. It is important that the pump has the function of auto-stop or carefully monitor the pressure, so as not to pump cylinders in the sun.
- 🎣 Anchor and phalanx - for a single seater, an anchor weighing 1.5-2 kg is enough. Be sure to use a synthetic line with a float-buy so that in the case of a hook, you can pull the anchor from the back side.
- 💺 Seat (bank) - Staff rigid plywood cans are inconvenient for a long seat, it is better to immediately buy a soft removable seat with a cylinder attachment.
- 🛡️ Protective belts (treads) glue on the bottom of the cylinders to protect against abrasion on sand and stones when pulled ashore.
- 🔦 Boat bag The regular bags often break after 2-3 seasons, a strong bag of Isa fabric (Oxford) will prolong the life of the packaging.
The remix should not only have patches, but also special glue (for example, polyurethane or two-component), degreaser and roller. Small cuts are easier to seal on the shore using the use of a degreaser and roller. flash-patchThey are glued to even a wet surface, although this is a temporary solution.
⚠️ Warning: Do not use solvent-based adhesives ("Moment" type classic) for repairing PVC boats without first activating the surface. They can eat the top protective layer of the material, making it sticky and brittle.
Operating rules and water safety
The inflatable single-seat boat is a boat with an increased risk of tipping over compared to the keel hulls, the seated fisherman's center of gravity is high, and the sailing of inflated cylinders is high, so compliance with safety rules is not a formality, but a necessity.
Always use a life jacket, even if you are a great swimmer and are 10 meters from the shore. Hypothermia in the water comes quickly, and getting out of an overturned boat in full gear and boots without assistance is extremely difficult. The vest must be matched to the size and fastened on all the fastexes.
Controlling the pressure in the cylinders is a daily procedure. In the morning, in cold water, the pressure drops, and the boat becomes "sluggish." During the day, in the sun, the pressure rises. Working pressure It is usually 0.2-0.25 atm (you can check by pressing your finger: the dent should be about 1 cm). If you leave the boat in the sun completely pumped, it can burst.
☑️ Pre-launch checks
Avoid sudden movements and sudden changes in body position. You can only get up in a single boat in complete calm and with experience, holding overboard. Any sudden movement when rolling can lead to water scooping with a splasher (continuation of the balloon at the bottom) and rapid overturning.
Care, storage and extension of service life
A high-quality PVC boat has a lifespan of 10 to 15 years, but only when properly maintained. The material's main enemy is dirt, sand and ultraviolet. After each fishing trip, the boat must be washed with fresh water, washing off silt, fish slime and sand. The sand left on the fabric, when folded, acts as an abrasive, rubbing the protective layer.
Drying before storage is a must, and even a little moisture inside a rolled-up boat will cause mold to break down the reinforcing layer of cloth and cause an unpleasant odor, and you need to dry the boat in the shade, in the straightened form, until all hard-to-reach areas, especially in the area of valves and seams, dry completely.
Keep the boat in a dry room at a temperature of -20 to +40 degrees. Although modern materials are frost resistant, it is not recommended to store the rolled boat in the cold - microcracks may appear in the places of folds. It is best to keep it in limbo or on a shelf to eliminate pressure on the lower layers.
How do you turn the boat around?
Fold the boat along the diametric line. Wrap the sides towards the center. Roll the boat from stern to bow (or vice versa), trying to squeeze out the remaining air. Don't bend the boat in the same place every time - change the bend line so that the material does not get tired.
Check the valves regularly, and they're the ones that get the most air, and the regular grease of the valve's sealing rings with silicone lubrication will prolong their life and keep them tight, and if the valve starts to poison, you can often just tighten it with a special key that comes with the kit.
Proper drying and storage in straightened or semi-assembled form increases the life of the boat by two times compared to storage in a tightly compressed bag immediately after water.
FAQ: Frequently asked questions
Can a single boat be used for two people?
Technically, if the total mass of people is not above the maximum load capacity, it is possible. However, single boats have a narrow cockpit. Two adults will be extremely crowded, the center of gravity will shift, and the boat will become unstable, this is only permissible in emergency situations or for the transport of a child.
What glue is best for puncture repair?
Two-component polyurethane adhesives (like Kleyberg or special remixes from boat manufacturers) are best used to create an elastic seam that doesn't crack on the folds, cyanacrylate-based adhesives ("superglue") don't fit, they're hard and they fall off when the cylinder deforms.
Do I need to register a single boat in GIMS?
Under current Russian law, registration is required for small vessels weighing up to 200 kg (including engine weight) used for commercial purposes or on navigable routes. For personal single boats with an engine up to 10 hp (and a total weight of a set of up to 200 kg), registration and rights are not required unless you enter the shipping waters of ports and cross the fairway.
How often should I lift a boat while fishing?
When the temperature changes or the sun changes, the pressure changes. On a hot sunny day, you may need to vent air; on a cool morning, you need to pump; check the stiffness of the side every 2-3 hours; if the side is slapped more than 1-1.5 cm when pressed with your hand, you need to pump.