Groveler Surfboard Guide: What It Is and Why Every Surfer Needs One
Mar 07, 2026
If you’ve ever paddled out on a small, weak day and struggled to generate speed on your regular shortboard, you already understand why the groveler surfboard exists. Grovelers are designed specifically for those days when the waves are soft, slow, and lacking power. Instead of sitting on the beach waiting for better swell, a groveler lets you make the most out of marginal surf conditions.
At Runyon Surfboards, grovelers are built with one purpose in mind: maximum fun in less-than-perfect waves. These boards combine paddle power, speed, and maneuverability so you can still rip when the ocean isn’t cooperating.
Whether you're curious about what a groveler surfboard is, how it compares to other boards, or how to choose the right one, this guide will break it down from the perspective of a surfer and custom shaper.
What Is a Groveler Surfboard?
A groveler surfboard is a type of shortboard designed to perform in small, mushy, low-power waves. Traditional high-performance shortboards rely on steep, powerful waves to generate speed and control. Grovelers, on the other hand, are built to create their own speed when the waves don’t provide it.
Most grovelers share a few key design characteristics:
- Shorter length
- Wider outline
- Thicker rails
- More volume
- Flatter rocker
These design features help surfers paddle easier, catch waves earlier, and maintain speed across weak sections of the wave.
Instead of fighting against the conditions, grovelers allow you to adapt to them.
Why Groveler Surfboards Work So Well in Small Waves
The biggest challenge in small surf is generating and maintaining speed. Without enough wave power, traditional shortboards tend to stall or bog down.
Grovelers solve this problem through design.
More Volume for Easier Paddling
A groveler surfboard typically carries more foam under the chest. This extra volume increases buoyancy, allowing surfers to paddle faster and catch waves earlier.
For many surfers, this is the difference between catching two waves in a session and catching twenty.
Wider Shape for Speed
Grovelers usually have a wider nose and tail, which increases planing surface. More surface area means the board can glide across flat sections of the wave without losing momentum.
This makes grovelers extremely fun on days when waves are waist-high or smaller.
Flatter Rocker for Glide
The rocker refers to the curve of the board from nose to tail. Grovelers feature a flatter rocker profile, which reduces drag and improves speed in weak waves.
The result is a board that accelerates quickly and carries speed effortlessly.
Groveler Surfboard vs Fish: What’s the Difference?
One of the most common questions surfers ask is the difference between a groveler surfboard vs fish surfboard.
While both boards perform well in smaller surf, they have different personalities.
Fish surfboards typically have:
- Very wide outlines
- Swallow tails
- Twin fin setups
- A more skate-style feel
Fish boards excel at speed and flow but can sometimes feel loose or less controlled during sharper turns.
Grovelers, on the other hand, are designed to bridge the gap between a fish and a high-performance shortboard.
They usually feature:
- Thruster or quad fin setups
- More refined rails
- A squash or round tail
- Better responsiveness
This means you can still surf aggressively while enjoying the paddle power and speed needed for smaller waves.
If you like the feel of a shortboard but want better performance in weaker surf, a groveler is often the better choice.
Who Should Ride a Groveler Surfboard?
Grovelers are incredibly versatile boards and work for a wide range of surfers.
Intermediate Surfers
If you’re progressing on a shortboard but struggling in weaker waves, a groveler can dramatically improve your sessions. The extra volume and speed make it easier to catch waves and build confidence.
Advanced Surfers
Experienced surfers often keep a groveler in their quiver for small days. Instead of forcing performance boards into poor conditions, they switch to a groveler and continue surfing aggressively.
Surfers in Smaller Wave Regions
If you live in areas where waves are often knee-high to chest-high, a groveler may become your most used board.
Places like the East Coast, Gulf Coast, and many beach breaks benefit greatly from groveler designs.
Groveler Surfboard Volume and Sizing
Choosing the right groveler surfboard volume and size is important to get the best performance.
Unlike high-performance shortboards that are ridden very low in volume, grovelers should carry slightly more foam.
As a general guideline:
- Ride your groveler 1–3 liters more volume than your standard shortboard.
- Length is usually 2–4 inches shorter than your daily driver.
For example:
| Surfer Weight | Typical Groveler Volume |
|---|---|
| 150 lbs | 26–28L |
| 170 lbs | 28–31L |
| 190 lbs | 31–34L |
| 210+ lbs | 34L+ |
Of course, custom shaping allows even more precise tuning based on your weight, skill level, and local waves.
Why Custom Grovelers Make a Huge Difference
One of the biggest advantages of working with a shaper like Runyon Surfboards is the ability to build a board specifically for your waves and your style.
Every surfer is different. Your height, weight, stance, and the type of waves you surf all influence how a board should be designed.
A custom groveler allows adjustments to:
- Outline width
- Tail shape
- Rail thickness
- Rocker profile
- Volume distribution
- Fin setup
These details make a massive difference in how the board paddles, accelerates, and turns.
Instead of buying a generic board off the rack, you get something built specifically for the way you surf.
The Runyon Approach to Groveler Surfboards
At Runyon Surfboards, shaping is about more than just foam and fiberglass. Every board is handcrafted with the idea that surfing is personal. It’s about the relationship between the surfer, the ocean, and the board beneath your feet.
Clint Runyon’s shaping journey began out of necessity. While stationed in South Carolina during his time in the Marine Corps, he struggled to find boards suited for the inconsistent waves of the East Coast. That challenge led him to buy his first blank in 2002 and start shaping his own boards.
Years later, after refining his craft in places like Okinawa and along the Carolina coast, that same philosophy still guides every board that leaves the shaping bay.
Runyon grovelers are designed to:
- Catch waves early
- Generate speed easily
- Stay loose and responsive
- Perform in everyday surf conditions
The goal isn’t just to survive small days — it’s to make them some of the most fun sessions you’ll have.
Why Every Surfer Should Have a Groveler in Their Quiver
Even in world-class surf destinations, perfect waves don’t happen every day. Most surfers spend the majority of their time riding waves that are less than ideal.
A groveler ensures those days aren’t wasted.
Instead of struggling with the wrong board, you’ll have something built to thrive in those conditions. More waves, more speed, and more fun.
For many surfers, a groveler quickly becomes the most used board in their quiver.
Explore Runyon Groveler Surfboards
If you’re ready to upgrade your small-wave game, explore the Runyon Surfboards Groveler collection. Each board is designed and shaped with performance, durability, and real-world surf conditions in mind.
Whether you’re looking for a stock model or a fully custom groveler surfboard, Runyon Surfboards is committed to building surfcraft that helps you get the most out of every session.
Because the truth is simple:
The best surfboard is the one that gets you into more waves and keeps you smiling all the way back to the beach.
