Hawaiian South Shore Hatchet Fin Review

There's a reason the same fin keeps showing up under the boards of longboarders who don't agree on much else — from a 17-year-old at Bowls to a 5'2" surfer at Marine Land to a Queens regular on a husband-shaped 9'9". They all ride the Hawaiian South Shore Hatchet Fin, and they all have the same answer when asked if they'd switch.

What the Hatchet Fin Actually Is

The Hawaiian South Shore Retro Hatchet is a single-fin longboard fin built to do two jobs at once. It's shaped like a pivot fin — wide, upright, plenty of tip area for hold — but with a chunk cut out of the bottom half of the trailing edge. That cut-away is the entire point of the design.

The wide tip keeps the board locked in when you walk to the nose, the same way a traditional noseriding fin would. The reduced surface area lower down lets the board release out of the pocket when you want to turn. You get noseriding stability without committing to a fin so rigid you can't carve back to the shoulder.

It's a compromise fin in the best sense of the word — the kind of single fin you can leave in the box session after session and not feel like you're missing something.

Kalei — 17, East Oahu, 9'2" Hybrid

Kalei knows her equipment. She's 17, from East Oahu, and she's been riding the 9" Hatchet on her 9'2" O'hua hybrid — a Steve Morgan shape — for over a year and a half. That's enough time to be honest about a fin.

Her take is straightforward: this is the fin you want when you don't want to choose between a high-performance fin and a traditional longboard fin. It has the drive and hold for solid carves. It also lets her nose ride with stability. For a hybrid shape that's already trying to do both jobs, the Hatchet pairs naturally.

Kalei takes it out at Bowls and Queens, where it shines in punchy, steep waves — the kind of South Shore conditions that punish a fin that can't hold or a fin that won't release. After a year and a half on it, she's clear: if you want versatility in a single fin that can handle logging and carving in the same session, the Hatchet is the call.

Watch Kalei's full video review →

Shop the Hawaiian South Shore Hatchet Fin →

Milanster — 5'2", 120 lbs, Switched From the Miss Lucy

Milanster surfs Marine Land, Straight Out, and Rock Piles on a 9'4" longboard. She's 5'2" and weighs around 120 pounds, and she runs the Hatchet all the way back in the box. Her reference point matters — she came to the Hatchet from the Miss Lucy.

The Miss Lucy is a respected fin. Designed by Kanoa Dahlin, it's a pivot template with added rake — built to lock you in on the nose and still let you carve from the tail. For a lot of longboarders, especially ones focused on noseriding, it's the fin they reach for.

Milanster's honest read: the Miss Lucy was great for nose riding but harder to turn — especially at her size, where the smaller fin profile didn't give her the leverage she wanted. The Hatchet, by comparison, is much easier to turn for her. That's the trade-off she actually felt in the water — not a knock on the Miss Lucy, but a real difference in how the two fins behave under a 5'2" surfer at South Shore breaks like Marine Land and Straight Out.

The fact that she runs the Hatchet all the way back in the box tells its own story. Pushing the fin back loads it up for hold and drive — and the fact that she still finds it easy to turn from that position is the whole argument for the cut-away design.

Watch Milanster's full video review →

Shop the Hawaiian South Shore Hatchet Fin →

The Queens Regular — 9'9" Single Nose Rider, 10/10

This reviewer surfs Queens and heads out to White Plains when she wants something different. Her board is a 9'9" single nose rider shaped by her husband. She's been on the Hatchet for a year and rates it 10 out of 10 — flat-out, no qualifiers.

Her words: the fin "comes through the water like butter." That's not specs talk — that's what a longboarder actually feels when a fin is releasing cleanly out of turns and holding cleanly through the rest of them. She uses the 9" Hatchet, including in a 9'6" board, and says it fits her perfectly.

She's tested it in real Hawaii conditions, including waves up to about 5'5" — slow-rolling South Shore surf where a fin that can't hold gets exposed fast. The Hatchet held. She also says she can nose ride on it and that it turns well and is easy to slow down — the full circle of what longboarders ask a single fin to do.

For a fin that's spent a year under a custom 9'9" log at Queens, "would not change it" is the highest compliment a single fin can get.

Watch the full video review →

Shop the Hawaiian South Shore Hatchet Fin →

Reviewers Agree On

Different surfers, different boards, different breaks — and the same conclusion. The Hawaiian South Shore Hatchet Fin holds up for a 17-year-old on a 9'2" hybrid in punchy waves at Bowls. It works for a 5'2", 120-pound surfer who used to ride a Miss Lucy at Marine Land. It works for a Queens regular on a 9'9" single nose rider in slow-rolling 5-foot conditions.

That's the test for a single fin. Different rider weights, different board lengths, different shapes, different waves — and none of them want to swap it out. The hatchet shape isn't a marketing story. It's a functional design choice that gives you the noseriding hold of a pivot fin and the turning release of a rake fin in one piece of equipment.

If you're a longboarder who's been swapping fins between sessions — one for the nose, one for the carves — the Hatchet is the fin that ends that routine.

Why It Works on the South Shore

South Shore Oahu doesn't reward fins that only do one thing. Queens, Bowls, Marine Land, Rock Piles, Straight Out, White Plains — the wave size, shape, and speed change session to session and sometimes hour to hour. A fin that locks you on the nose but won't carve leaves you stuck when the section closes out. A fin that turns hard but spins loose on the nose is useless when the wave wants you up there.

The Hatchet was built for exactly the conditions our reviewers ride. Punchy and steep at Bowls. Slow-rolling fives at Queens. Mid-size point-style waves at Marine Land. The cut-away keeps the fin honest in all of it — enough hold to trust the nose, enough release to turn back to the shoulder when the wave asks for it.

It's a Hawaii fin built by a Honolulu shop for the breaks we ride every day.

See the Hatchet Fin in Person

Three independent reviewers, a year-plus of saltwater testing each, and zero of them looking to switch. If you're rebuilding your longboard quiver around a single fin you don't have to second-guess, the Hatchet earns the spot.

Come into the shop at 320 Ward Avenue in Honolulu to see the fin in hand and talk through pairing it with your specific board, or order online and we'll ship it.

Shop the Hawaiian South Shore Hatchet Fin →

Hawaiian South Shore
320 Ward Avenue, Honolulu, HI 96814
(808) 597-9055 · sales@hawaiiansouthshore.com