Water tourism is experiencing a real renaissance, offering a unique opportunity to explore hard-to-reach corners of nature, which cannot be reached by land. Travel boats They become a key element in the organization of such expeditions, requiring the owner not only the skills of management, but also a deep understanding of the technical specifications of the vessel. A properly selected boat is not just a means of transportation by water, but your mobile camp, equipment warehouse and, ultimately, a guarantee of safety.
Unlike fishing in one place or short walks on weekends, a multi-day route places increased demands on the load capacity, stability and comfort of the crew. You have to consider the weight of the tent, food, fuel and spare clothing, which can total hundreds of kilograms, which makes choosing between a lightweight inflatable structure and a heavy metal hull one of the most difficult decisions for the future traveler.
In this article, we will discuss all aspects of preparation for a water trek so that your first or hundredth trip to autonomous swimming was without surprises. We will touch on the features of the operation of various materials, the nuances of the configuration of engines and the mandatory elements of navigation equipment. Ready for any conditions on the water begins with competent training on the shore.
Choosing the body material: the eternal battle of PVC and aluminum
The first thing a tourist faces is the dilemma of choosing the material. PVC inflatable boats They dominate the affordable tourism segment because of their versatility, they are easily transported in the trunk of a passenger car, quickly assemble on site and have excellent swelling. reinforced PVCThey withstand contact with sharp stones and snags, which is critical when passing rapids or landing on unequipped shores.
On the other hand, aluminum-boat (Kazanskies, fireworks and their modern counterparts) offer disproportionately greater durability and hardness. Aluminum is almost impossible to damage in domestic conditions, it is not afraid of sparks from fire and ultraviolet. However, the main disadvantage is weight: transporting a heavy hull requires a trailer, and operating such a boat with a powerful engine in shallow water can be difficult due to low landing and the risk of damaging the lower unit.
⚠️ Note: When choosing a PVC boat for long journeys, be sure to pay attention to the density of the fabric.
1100 g/m2Otherwise, the risk of puncture or stretching of the seams under load increases significantly.
There are boats with inflatable tubes and rigid aluminum bottom (HBB) that combine the comfort of an inflatable floor with the rigidity of metal. There are also composite models on the market, although they are extremely difficult to repair in the field. The choice should be based on logistics: if you do not have a trailer and the ability to descent from a steep shore, aluminum immediately disappears.
Dimensions and load capacity: calculation of buoyancy reserve
Determining the optimal size of a boat is a mathematical problem where the variables are the number of people and the weight of equipment. Load capacity The manufacturer indicates the weight of the boat, but in practice always leave a margin of 20-30%. If the passport says that the boat can withstand 500 kg, this does not mean that you can load it to the full: on the wave the buoyancy reserve is sharply reduced, which threatens to overwhelm.
For a solo traveler or couple, models ranging in length from 3.2 to 3.6 meters are optimal, which allows you to accommodate two sealers, a tent and a fuel reserve, while maintaining good driving performance. Larger vessels 4 meters long and above are necessary for family travel or group alloys, where you need to accommodate a large volume of dry cargo and the ability to install a powerful outboard motor.
It is important to consider not only the maximum load, but also the weight distribution along the cockpit. Shifting the center of gravity to the nose or stern can lead to a yaw of the vessel on the course or, conversely, to burrowing with the nose in the wave. hanging - the guarantee of economical fuel consumption and safety.
Always pack the gear in separate sealed bags or sealers, even if they lie inside waterproof bags. Water can get into the boat through splashes or rain, and double protection will save your belongings from getting wet.
There's a direct relationship between the length of the hull and the allowable power of the motor. Increasing the length usually allows you to install a more powerful power plant, which is critical when fully loaded. However, remember that a large sail and a high side can turn a boat into unmanageable in strong lateral winds.
Bottom design and impact on driving performance
The type of bottom determines how the boat will behave on the water, especially in the presence of excitement or against the current. Low-pressure inflatable floors (NSVDs) provide maximum comfort, allowing you to kneel or even lie in the boat, but create high water resistance and sailing from below. For calm lakes and rivers with a quiet current, this is a great option.
For travel where you are supposed to go out on large water or move against the current, preferably hard bottom. Aluminum sheets Or plywood floorboards inserted between inflatable tubes create a glitter profile, which allows the boat to take off for planing at lower engine speeds, saving fuel and increasing the speed of transition between camps.
The presence of an inflatable or rigid keel improves the stability of the course, which is especially important when moving in a straight line at long distances. Without a keel, the boat will be constantly blown by the wind, and you will have to constantly adjust the course, which tires the operator.
Why is it important to lift the transom?
In inflatable boats, the transom is often a removable element. When standing on water or drying for a long time, it is recommended to remove the transom to avoid deformation of the pockets and moisture entering the attachment sites, which can lead to decay of the fabric or corrosion of the fittings.
When choosing, consider the height of the cylinders. High sides protect against splashes, but increase sailing. Lower sides are more resistant to wind, but increase the risk of off-shore water when you move or swell.
Set and navigation equipment for autonomy
Long-distance navigation requires complete autonomy, so a standard boat/oar configuration will not be enough, and you need to take care of navigation first. GPS-navigator Or offline cards on a smartphone in a waterproof case, a must. Paper cards should also be in the arsenal, as the electronics may fail.
The second critical element is the anchor system. Travel requires an anchor weighing at least 3-4 kg (for PVC boats) or 5-6 kg (for aluminum) with a line reserve of at least 30-40 meters. Stopping for an overnight or fishing trip without a reliable anchor is impossible. Use anchors like Denforth or Grapple, which are well held on different soils.
Don't forget about the remix, which should include not only patches for PVC, but also glue, degreaser, spare transom bolts and even a piece of plywood for temporary repair of the bottom in an emergency, also required scoop (draught) and pump for pumping water.
| Equipment element | Appointment | Priority |
|---|---|---|
| Hermashers. | Protecting things from water | critical |
| Anchor + molt | Stopping on the current | critical |
| A fuel tank attachment. | Increased range | Highly |
| Remake | Emergency repairs | critical |
| Sun/rain awning | Comfort of the crew | Medium. |
☑️ Minimum set for overnight stay in the boat
Motor traction: power selection and type of engine
Choice outboard For travel, it's about balancing power, weight and economy. For PVC boats 3.2 to 3.6 meters long, two-stroke engines 5 to 9.9 hp are the best solution. They're lightweight, easy to maintain and maintainable in the field. Four-strokes are heavier, but quieter and more economical, which is important for long transitions.
If your route runs through large reservoirs or sea areas where high waves are possible, it makes sense to consider motors with a capacity of 15-20 hp They will provide a confident exit to plane even with full load. However, remember that powerful motors require installation on the transom of the appropriate load capacity and the presence of remote control (steering), since it is difficult and dangerous to operate the tiller at high speed with full load.
⚠️ Warning: Never exceed the maximum power of the engine specified by the boat manufacturer, which can lead to the collapse of the transom, loss of leakage of the cylinders and overturning of the vessel at full speed.
An important aspect is the range: a standard built-in tank of 1-1.2 liters will last only 10-15 km. Travel requires the purchase of a remote fuel tank of 12-25 liters. This will allow you to travel up to 100 km or more without refueling, which is critical in a deserted area.
For long trips, the optimal ligament is: the main engine 9.9 hp + a removable tank 12l + a spare low-power engine (2-3.5 hp) in case of failure of the main one.
Safety and legal aspects of water tourism
Safety on the water is a multitude of factors, from having life jackets on every crew member to knowing the rules of conduct, the vests must be certified and sized, and even if you swim well, you can lose consciousness instantly in cold water or when you hit the side.
From the point of view of the legislation (in particular, the rules of the GIMS in the Russian Federation), small craft are subject to registration if their weight in running order exceeds 200 kg or the engine power exceeds 8 kW (about 10.8 hp). However, it is better to have all the documents for the boat and the engine, even if registration is not formally required to avoid problems during inspections or in emergency situations.
Always tell the route and approximate time of return to people on the shore, and having a waterproof radio station or satellite tracker (such as Garmin inReach) will allow you to call for help where mobile communication does not catch, which is not a luxury, but a necessity for survival in the wild.
Do I need to register an inflatable boat with a 5 hp engine?
Under current regulations, boats weighing up to 200 kg with an engine of up to 8 kW (10.8 hp) are subject to registration if your boat weighs less than 200 kg (including the engine but without fuel and equipment), registration and obtaining rights are not required.
How to dry a PVC boat after a trip?
Dry the boat in the shade, in straightened form, at a temperature not higher than +30 ° C. Direct sunlight can damage the material. Pay special attention to the valves and corners where moisture most often stagnates, causing mold.
Can I leave a boat with pumped cylinders for the winter?
Keeping a fully pumped boat in winter is not recommended, as temperature changes can lead to changes in pressure and strain of the seams. It is better to keep it in a slightly pumped state (0.1-0.2 atm) or deflated, but not folded into tight rollers to avoid cloth cloth cloth cloth.
What is the best speed for fuel saving on the trip?
The most economical mode for most outboard motors is planing at 3000-3500 rpm. Movement in transition mode (when the boat has not yet been glides) consumes the maximum amount of fuel and damages the engine.