Types of Canoe Shapes

Types of Canoe Shapes

If you have already caught the canoeing bug, then it is only natural to wonder about the types of canoe shapes.

In the world of canoes, there are many types of shapes. For instance, the curve, bottom, and rocker shapes of a canoe differ based on the purpose of the watercraft.

This article about canoe shapes will help you understand them better.

A Little about Canoe Shapes

The shape of a canoe generally indicates the type of bottom hull and the upper curve. The bottom hull is the canoe physique that stays submerged or in contact with the water for buoyancy. On the other hand, the upper curve holds the gunwale and protects the canoeist from the elements.

The popular types of canoe bottom hull shapes include rounded, flat, v-shape, and shallow arch. As for the types of the upper curve, the flare, tumblehome, and straight side are the ones that stand out.

Besides the two main factors, the rocker shape may also influence the overall canoe hull.

Canoe Styles and Shapes in Detail

Canoe Bottom Hull Shape

Rounded

The round bottom sports an extremely curved hull. It is almost to the point where it won’t be wrong to call it a half-circle.

A rounded bottom hull is ideal for speed. It can quickly move through water with high efficiency and rigidity. However, when it’s not moving, the round bottom canoe can be quite a bit shakey in the water.

Surprisingly, a canoe with round bottom may seem unstable, but it’s tough to tip over. Even if you wholly lean on an edge, this canoe won’t tip too much.  Furthermore, once you pick up speed, the round bottom offers decent stability.

PROS:

  • Fast
  • Rigid
  • Efficient

CONS:

  • Hard to balance

VERDICT:

The rounded bottom hull shape is ideal for a high-performance race canoe.

Flat

The flat bottom features a much straighter mid hull. This type of canoe shape is similar to a surf or paddleboard hull.

A flat bottom is famous for its excellent primary stability. Because of its shape, a canoe with flat bottom surfs the waves quite well. Unfortunately, the form also means that the canoe is less rigid, heavy, and tippy if you lean to the side.

This type of canoe bottom hull shape is popular among anglers. After all, fishing requires a stable platform. In addition, this shape also works wonders for a recreational whitewater canoe.

PROS:

  • Outstanding primary stability
  • Good for angling
  • Surfs well

CONS:

  • Less rigid
  • Heavy

VERDICT:

The flat bottom hull shape is suitable for fishing and whitewater recreational canoeing.

V-shape

The V-shaped bottom is a combination of rounded and flat shapes with a bit of modification. This type of canoe shape mostly features synthetic composite material.

A V-shape bottom hull is known for its outstanding secondary stability. It also offers decent primary stability. The combination of two hull types allows for the V-shape canoe to be more rigid. In addition, the slight modification tracks better in water than the rounded or flat-bottomed hulls.

Due to the V-shape, it’s not very suitable for shallow waters. After all, it will have an increased draft and will be hard to turn. However, the V-shaped hull bottom still offers an average speed in the water. These characteristics make the shape ideal for deepwater canoeing.

PROS:

  • Excellent secondary stability
  • Tracks well
  • Rigid

CONS:

  • Not suitable for shallow water
  • Hard to turn

VERDICT:

This type of bottom hull shape is perfect for deepwater canoeing and long fishing trip.

Shallow Arch

The shallow arch is historically the most common type of hull bottom shape. An ancient wood canoe would most likely have this slightly carved hull shape.

A shallow arch is the average overall canoe bottom hull shape. It sports decent primary stability and excellent secondary stability. This shape is more stable than a round bottom but less stable than a flat bottom canoe. In addition, it’s pretty fast in the water.

Even though it’s a balanced shape, the shallow arch is hard to handle for beginners. But, in the hands of an experienced canoeist, this canoe shape becomes exceptionally versatile.

PROS:

  • Good secondary stability
  • Pretty fast in the water
  • Turns easily

CONS:

  • It’s a compromise between shapes
  • Not beginner-friendly

VERDICT:

The best type of general-purpose bottom hull shape for the experienced canoeist.

Canoe Upper Curve Shapes

Flare

The upper flare curve is a broad type of canoe shape. It flares out above the waterline until it reaches the gunwale.

A flare-shaped canoe will resist tipping when the canoeist leans on the side. Also, this shape will protect the rider from water splashes and provide a dry ride.  

However, it won’t be easy to reach and paddle both sides due to its wide shape.

PROS:

  • Decent secondary stability
  • Offers dry ride

CONS:

  • Hard to paddle both sides

VERDICT:

This type of upper curve shape is ideal for tandem canoeing.

Tumblehome

The upper tumblehome is a shape curving technique to bring the gunwales closer to each other on a broader canoe. It flares out near the waterline, but as it reaches the gunwale, it curves inward.

Tumblehome offers average initial and secondary stability. With this type of shape, the gunwale is placed closer to the paddler for the sake of convenience.

Unfortunately, in the case of an extreme tumblehome, the secondary stability is abysmal at best. Furthermore, it doesn’t deflect water well.

PROS:

  • Good primary stability
  • Easy to paddle
  • Rigid

CONS:

  • Unstable when leaned
  • Requires high-skill

VERDICT:

This type of upper curve shape is suitable for recreational whitewater canoeing.

Straight Side

The straight side upper hull is a reasonable compromise between the flare and the tumblehome.

Straight side sports an average primary and secondary stability. It protects the rider from the water. In addition, it is also relatively easy to paddle.

However, this type of shape catches a lot of wind, so it can be dangerous to bring it in rough weather. It also sports a problem of paddle reach when paired with a deep hull.

PROS:

  • Good stability
  • Dry ride
  • Easy to paddle

CONS:

  • Susceptible to the wind

VERDICT:

The straight side is a type of upper curve shape for the average canoe.

Rocker shapes

Curved Rocker

The curved rocker is the extreme curve of the canoe hull near the waterline. This curve is on the bow and stern section of a canoe.

A curved rocker or more rocker will result in a canoe having more of its belly submerged. This way, the canoe will track better and be more stable in the water but will be hard to turn.

PROS:

  • Better tracking
  • More stable

CONS:

  • Hard to make turns

VERDICT:

This type of rocker shape is best for a long-distance expedition or a racing canoe.

Straight Rocker

The straight rocker is the slight curving of the canoe hull near the waterline.

A straight or flat rocker means that less of the canoe is in the water. This shape is excellent for gliding, and it is easy to turn around. It is the most common rocker shape for a recreational whitewater canoe. However, its tracking is terrible due to the profile.

PROS:

  • Easy to turn
  • Glides well

CONS:

  • Bad tracking

VERDICT:

This type of rocker shape is best for recreational river canoeing.

Choosing the Ideal Canoe

To find the canoe most suitable for you, take into consideration a few qualities. These qualities are,

  • Stability
  • Speed
  • Maneuverability
  • Versatility

A canoe with a shallow arc or V-shape bottom hull combined with a straight side is ideal for better stability. You can further enhance stability by going with a linear type of rocker shape canoe.

The more rounded the hull is, the faster it will be in the water. However, it is good to go with the V-shape and tumblehome for effortless paddle strokes.

If you are after agility or maneuverability, then the rounded bottom and flared side profile are the combination you want. You can enable even more maneuvers with a curved rocker shape.

The mixed hulls and hybrid side profiles offer the best versatility for a canoe. If you are starting or learning how to canoe, this is the best choice for you.

Bottom Line

The weekends are perfect for canoeing. So, as long as you possess the proper knowledge, it can be an exciting experience. Therefore, understanding the types of canoe shapes is the first step in your journey to becoming an expert canoeist.

Read more about Who Steers a Canoe?

Sources:

  1. How to Choose a Canoe
  2. Canoe Design
  3. Choosing the Right Canoe – Shape Matters
  4. Choosing Your Canoe: Shapes and Curves
  5. Canoe
  6. DESIGN & PERFORMANCE
  7. Hull Shapes: Side Shapes in Canoes
  8. HOW TO CHOOSE THE BEST CANOE
  9. Canoe Design: Hull Design
  10. How a Flat Bottom Canoe differs From Other Canoe Designs
  11. Can canoes Go In The Ocean?
  12. The Hull Truth
  13. Canoeing – Canoe Design