Awake boats are designed with different types of hulls. Some have a flat running surface while others have an angled one. A rounded bow can increase efficiency by 25% at design speed. Another type of hull design is the catamaran, which cancels out the inner wake.
The angular running surface of a wake boat is an important factor for ensuring optimal wake quality for various water sports. The wave pattern is generally a combination of backwash caused by propellers and a wave formed behind the stern of the boat. This pattern is repositionable, so it can be modified to achieve a different wake quality depending on the type of water sport.
Angular running surface 14 may be repositioned by extending an extension member 30. Alternatively, a fixed piece of the same shape may be used, but would not provide the boat operator with as many control options. The extension member 30 is also capable of providing lift to stern 24 of the wake boat, which helps the boat enter a planing mode more rapidly.
The conventional powerboat keel is usually horizontal in the stern and midship sections, which is not optimal for producing a large wake. An upwardly-angled keel 34 is better for producing a large wake because it presents a lower angle of attack on the water.
The angular running surface of a wake boat provides the boat with the "keel line" to resist spinning. It also allows it to maintain momentum and move in a straight or broadly curved trajectory. It also helps the boat to "carve" in eddies. This is similar to carving on skis.
The Heyday H22 wake boat features a large bow playpen with 20 square feet of play area. Its high gunnels create an extra-deep bow. It also has comfortable seating with a removable backrest and extra filler cushion. Other notable features of this wakeboat include cupholders and USB charging ports.
The Heyday wake boat was designed by wake enthusiasts for wakeboarding. Its transom is angled at 117 degrees so it releases the water in a natural pattern. The hull also features soft radiused corners, and the stern has an extra width to cancel out prop torque and minimize onboard weight sensitivity. The boat also features sub-floor hard tanks for storage and ballast.
The Heyday wakeboard boat design eliminates the torque from the propeller and uses natural wave curvature and an angled transom for optimal wake production. The rounded corners on the transom also eliminate the need for wake shaping tools. These wakeboats offer a large wake at a relatively affordable price.
The Heyday brand has made a name for itself in the wakeboard industry. With many different models for different functions, the Heyday company has a boat to suit your needs. Its entry-level model, the WT-1, is under 20 feet (6.9 m) long and has a 12-person capacity. The 25'1" Heyday WT-2 features an additional side console.
The angle of running surface of a wake boat is a highly adjustable feature. It allows the rider to modify the wake he produces by lowering the bow and raising the stern. This configuration is useful for wakeboarding and other water sports. It also reduces drag and increases stability.
In order to produce large wakes, a wake boat needs to have an upwardly angled running surface. Conventional powerboat keels are horizontal at the midship and stern portion, and they do not promote efficient wake production. The upwardly angled keel 34 presents a lower angle of attack on the water, and therefore provides more lift for a wake.
The hull shape of a wake boat also plays a role in the shape of the wake. Wake boats have a deep-V shape with a hard keel forward and narrow aft corners, as compared to runabouts. This creates a smoother ride for the rider, without sacrificing speed. The ultimate goal is to produce bigger and crisper waves.
A watersports wake boat may further include a keel member having an apex lower than the aft running surface. The keel member may also be angled inward, meeting the aft running surface forward of the transom. These features may be combined with other aspects of the hull.