The question of whether the sapa is a boat often arises among beginners who are just beginning to get acquainted with water sports and outdoor activities. float-up With a paddle in hand, it looks like a hybrid of a kayak and a surf, which creates a lot of controversy in the water lovers' communities. In a technical and legal sense, the classification of this boat has its own nuances, which are important to understand before buying or registering with GIMS.
From the point of view of the layman, SUP board The Stand Up Paddle board is really like a small flat-bottomed boat, especially if you're sitting on it and paddle, but the engineers and designers were creating this projectile with a very different philosophy: the ability to stand on the water and control the board with a long paddle. resilience and hull-width These are the key factors that distinguish the Sapa from traditional rowing vessels.
In this article, we will take a closer look at the anatomy of the Sapa, compare it to classic PVC boats, and help you decide on the perfect gear for your purposes. Understanding the difference between these categories will help avoid buying mistakes and ensure safety on the water.
Design features of SUP-boards
To understand why a sapu is not a complete boat, you need to look inside its design. Drop-StitchThis allows you to inflate the board to a pressure of 15-20 PSI, making it hard like wood, but maintaining buoyancy that is not available to most lungs. rowboat.
Unlike a boat that has clear sides and often a keeled bottom to cut the waves, the sap has a virtually flat bottom. persistenceThe side of the sap is usually low and straight, which eliminates the possibility of installing a full transc for the motor without special mounts, although modern models often allow installation of the sap. electric motors.
The most important element of the design is fin In boats, the hull and keel take on the stabilizing role, whereas the finless sap is virtually unmanageable and prowls side to side with each stroke. The fin can be fixed, removable on the latch, or require installation through the latch. Fin Box (fin cup)
Drop-Stitch Technology in Details
Inside the board is about 10,000 threads per square meter, which prevent the board from inflating into width when pumped, ensuring the rigidity of the structure.
Materials used for manufacturing also play a role in classification. While PVC boats are characterized by using high-density multi-layer reinforced PVC to protect against punctures against stones, saps often make it easier by sacrificing some strength for weight. expeditionary models They are not as reliable as fishing boats.
Key differences between sap and kayak and boat
The main difference is the way a person interacts with a boat: a boat or a kayak involves sitting (or lying down), which shifts the center of gravity downwards and makes the vessel stable even in severe excitement, while a Sapa requires the user to work with the muscles of the cortex and legs, since the center of gravity is high and the center of gravity is high. sail-space Body's bigger.
The handling of these shells is also fundamentally different: the kayak uses a two-bladed paddle, and rowing is alternately done from different sides, allowing you to achieve high speed and keep the course. The sapa uses a single-bladed paddle of much longer length, and the technique of rowing involves powerful but less frequent strokes with the mandatory turn of the body. Maneuverability The saps are lower, the turning radius on the spot is huge compared to the yurk kayak.
Load capacity is another parameter where opinions differ: a two-seater boat carries two adults, a dog and overnight equipment easily. A sap longboard (11-12 feet) can also carry two, but the buoyancy margin will be used almost completely, and you will have to sit very low, practically in the water. leaderless.
The table below compares the main specifications for clarity:
| Characterization | Sapa (All-Round) | Inflatable boat | baidarka |
|---|---|---|---|
| Landing. | Standing/Sitting on your knees | Sitting on a jar | Sitting low in the cockpit |
| Speed of travel | Low (3-5 km/h) | Average (4-6 km/h) | High (6-9 km/h) |
| Sustainable | High (static) | High. | Medium (requires skill) |
| Transportability | Backpack (10-12 kg) | Bag (20-40 kg) | Bag (15-25 kg) |
| Use of the motor | Only special attachment. | The regular transnet | Not provided |
Types of saps and their purpose
The world of SUP boards is huge, and calling them all "boards" would be a mistake, because they are functionally divided into highly specialized tools, and understanding classification will help you choose exactly what you need, rather than a universal compromise.
The first and most popular type is All-Round They have a rounded nose and a blunt stern, about 80-85 cm wide, and they're the perfect sapa boat for beginners, dog walks, yoga and relaxing lake skating, and they can stand on and sit on, and they forgive mistakes in rowing techniques.
- 🏄♂️ Touring Touring boards: have a pointed nose for better sliding on water, length from 11 to 14 feet, designed for long transitions and travel.
- 🌊 Surf Surf saps: short, wide and very light, designed for catching waves and maneuvering in the surf.
- 🎣 Fishing Fishing models: the widest and most stable platforms with many mounts for fishing rods, sonar and anchor.
- 🏃 Race Racing boards: narrow, long and demanding high skill balancing for maximum speed.
It is worth mentioning separately. hard-sackThey are heavier to transport, but provide better slip and stiffness. Storage boards often require a garage or special roof mounts, making them less popular with urban dwellers than with other types of car. effluent.
If you plan to ride with your dog, choose a full-deck pad (Full Deck Pad) so that the animal’s paws don’t slide over smooth PVC.
Legal status: is registration required in GIMS?
In Russia, the issue of registration of boats is regulated by the Inland Waterways Code and GIMS rules, many people mistakenly believe that since a sapa is a board, you do not need to register it, but the law looks at the specifications, not the name.
Under current legislation, small vessels weighing more than 200 kilograms or having an engine of more than 8 kW (about 10 hp) are subject to registration, since the weight of even the heaviest sap with equipment rarely exceeds 30-40 kg, formally speaking, the company said. registration Most owners are not required.
⚠️ Attention: Although there is no need to register, the presence of a life jacket on every person on the sapa is a mandatory requirement of safety regulations.
But there's a nuance with navigation signs: If you plan to go out on the boat's lane or in high traffic areas, regulations may require reflective elements or even running lights at night, and local restrictions should be considered: in many regions, bathing and being on the water in certain areas may be prohibited or restricted.
To be completely calm and to avoid claims from the supervisory authorities, it is recommended to carry a purchase check indicating the weight of the product. 200 kg and is not subject to mandatory registration in the register of small craft.
Preparation for the first exit: checklist and tips
Sapa watering requires minimal but important preparation. Unlike a boat where you just sit and swim, a sapa requires a pressure check and the right equipment for comfort and safety.
☑️ Sape-based charges
Pressure is critical. An under-pumped sap will bend down the middle (the banana effect), which will drastically reduce stability and speed. A pumped board in the sun can burst. Use a pressure pump with a pressure gauge and bring the pressure to the values specified in the instructions (usually: 15 PSI).
A safety leash is a cable that is attached to one end of the board and the other to the ankle or belt of the rower, and its function is to keep the sapa from drifting away from you if you fall into the water, and in the current or wind, a board without a leer flies away in seconds, and it can be impossible to catch it by swimming.
- 👟 Shoes: For the first training, it is better to use special shoes for water or old sneakers, so as not to hurt your feet against stones or shells when falling.
- 📱 Leakproofness: All valuables (keys, phone, money) should be packed in a quality sealer fixed on the board.
- 🌡️ Clothes: Even in summer, the water can be cold. Consider the risk of falling and bring change of clothes or use wetsuits in cool weather.
Safety on the water depends not on the price of your equipment, but on the availability of a vest, leer and a sober assessment of their strength and weather conditions.
Care and storage of inflatable SUP board
The durability of the sapa depends on how you care for it, and PVC is resistant to ultraviolet light and abrasion, but it has its enemies, and the main one is temperature changes and improper storage in a deflated state.
After each release, especially if it was seawater, the sapa needs to be rinsed with fresh water, the salt crystallizes and can damage the valves and seams, it's also important to dry the board completely before packing. A wet sap folded into a bag will be covered in a mould in a couple of weeks, which is almost impossible to remove from the porous structure. eva.
When storing a house, try not to keep the sapa fully pumped in a hot room or in the direct sun all year round. Constant high pressure and temperature can lead to delamination of the seams ("delamination"). For long-term storage (winter), it is recommended to blow the board to 5-7 PSI or leave in a semi-inflated state in a warm place.
⚠️ Attention: Never leave a pumped sap in the scorching sun unattended for a long time. The air inside expands and the pressure can exceed critical values, leading to rupture of the sutures or valve.
Small puncture repairs are usually easy to fix, and every good boot comes with a remix of PVC pieces and glue, and it's like a boat repair, clean, degrease, glue, load, and let the glue dry as instructed, usually 24 hours.
Frequently Asked Questions (FAQ)
Can I swim on sapa with a child or a dog?
Yes, this is one of the main advantages of the Sapa over other boats. With its wide and stable platform, the All-Round or Yoga saps hold the extra weight perfectly, the main thing is to teach the passenger to sit still and not make sudden movements, and also be sure to use a life jacket of the appropriate size for them.
Is it hard to learn to stand on a sapa from scratch?
Basic rowing skills are learned in 15 to 30 minutes; first attempts are best performed on your knees to feel balance; getting on your feet is recommended in the center of the board when it is already far enough from the shore at a depth of the waist; the main thing is to look at the horizon, not at the legs, since the body follows the look.
What is the maximum load of a standard sapa?
Usually, manufacturers specify a maximum weight of the rider from 100 to 140 kg for standard models. However, it is worth considering that at a load close to the limit, the sides of the saps are immersed in water, and it becomes less stable and more “viscosity” on the go. For weights over 100 kg, it is better to choose models with a width of 85 cm and a volume of 300 liters.
Do I need to buy a special paddle for the sapa?
Yes, a regular paddle from a boat or kayak will not work. The sapa paddle (SUP paddle) is significantly longer (usually adjustable from 190 to 240 cm) and has a single blade of a specific shape. Using a short paddle will make you slouch and disrupt the technique of rowing, which will lead to rapid fatigue.
Can I use the sapa in the winter?
Using a sapa in winter is possible, but it requires special training: a neoprene suit, a hydrobot and an understanding of the risks. You can ride on frozen water bodies, but you need to be sure of the strength of the ice. In winter, PVC material becomes tougher, so you need to pump the board carefully, watching the pressure gauge, because in the cold the pressure drops, and when applied to heat it increases.