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7S Surfboards

7S SuperFish 4

7S SuperFish 4

  • "Have been surfing a Mini mal for the last few years and wanted something that was good to paddle, manoeuvrable but most of all fun to be on in the water and paddled straight into the first wave I went for on it. Love it."
Regular price $562.50 AUD
Regular price Sale price $562.50 AUD
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About the 7S SuperFish 4

The Superfish 4 (SF4) is an amalgamation of the Superfish 3 shape, with some old design features from the past. While still targeted at surfer’s looking for a high volume modern fish shape, we believe this is our best Superfish yet; offering the perfect balance of stability and turning response

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OUTLINE: Wider nose, fuller outline up front, and parallel rails create a large stable platform through to middle to generate speed. We’ve eliminated the flyer making a smoother curve in the back half of the board. The tail outline tapers so you can make tighter radius turns when you position your back foot right on the tail. The swallow tail also adds bite especially in smoother conditions.

DESIGN: The return of the original step deck! This feature increases volume through the spine and out towards the rails, creates a flatter deck, while allowing for a lower, more sensitive feeling rail. Single-to-double concave delivers a very consistent and predictable feel, without restricting speed or the ability to transition quickly from rail-to-rail between turns.

ROCKER: The 3 stage rocker is well balanced, with just enough flip in the entry to prevent nose-diving in steeper waves. The flatter mid section maintains forward drive and flow. Moderate curve out the tail presents the opportunity to really jam a nice turn when pushing harder off your back foot.

FOIL: We’ve added volume to this model, under the chest and extending towards the nose and tail. This provides amazing paddle power so you can get into waves early.

PERFORMANCE: Renowned for its wave catching prowess, this model really does appeal to a wide demographic. It’s the perfect board if you’ve just started turning and you want to progress to the next level of performance. Or maybe you’re getting a little older, you’re struggling on a smaller board, and you want to keep turning. From knee high, to well overhead, the SF4 will keep you coming back for more.

The 7S Super Fish does not come with fins. See spec table below for suggested template.

Specifications

NOTE: Rider weight is based on board volume and intermediate rider skill level
GLASSING KEY: D = Deck | B = Bottom | LD = Low Density | HD = High Density

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LENGTHWIDTHTHICKVOLUMEGLASSINGRECOMMENDED FINSAPPROX WEIGHT RANGE
6'020 1/42 3/832.5D: 2 x 4oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer60kg 
6'320 1/22 1/236.4D: 2 x 4oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer65kg 
6'620 3/42 5/840.45D: 2 x 4oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer70kg 
6'9212 3/444.6D: 1 x 4z + 1 x 6oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer75kg 
7'021 1/22 13/1648.55D: 1 x 4z + 1 x 6oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer80kg 
7'6222 7/855.2D: 1 x 4z + 1 x 6oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer85kg 
8'023364.3D: 1 x 4z + 1 x 6oz
B: 1 x 4oz + 4oz fin patches
FCS II Performer90kg +

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Construction: Polyester (PU)

Polyester or PU construction uses traditional materials and laminating techniques to produce a strong, reliable surfboard with high quality finishes. All polyester boards are CNC milled from the shapers files and laminated by hand using quality components such as Hexcel fiberglass, Silmar resin and Bennett foam.
For years traditional polyester boards have been at the forefront of performance surfing. These boards feature a progressive flex pattern controlled by a high-grade timber stringer and feel very reliable under your feet. Polyester construction will perform in all surf conditions and can be adapted to suit a wide variety of surfboard models.

Board Contours: Single to Double Rolled Vee
Rail: MediumRail
Wave Height: 2-8ft

RECOMMENDED SKILL LEVEL

Advanced Beginner
Intermediate
Proficient
Advanced

WHAT SKILL LEVEL ARE YOU?

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Complete Beginner - you have never surfed or are just starting out.

  • You have little to no experience.
  • You are learning to paddle, stand, and balance.
  • You should be having lessons.
  • You are surfing whitewater only.
  • You need maximum stability and forgiveness.

Beginner – you are getting to your feet consistently.

  • You are Popping up regularly in whitewater.
  • You are occasionally attempting small green waves.
  • You are learning to paddle.
  • Your equipment is taking the responsibility for getting you onto waves.

Advanced Beginner – you are transitioning to real waves.

  • You are starting to build some confidence.
  • You are getting most waves you are going for.
  • Your Pop Up is second nature.
  • You are starting to do turns and regularly surf the green part of the wave.

Intermediate – gaining confidence and building style.

  • You are comfortable in varied conditions (waist to head-high).
  • You are generating speed, performing basic turns and linking manoeuvres.
  • You are reading waves and positioning well.
  • You are taking more responsibility than your board for getting waves.

Proficient – consistent, confident and in control.

  • Surfing confidently in a wide range of conditions (waist-high to overhead).
  • Linking turns with speed, flow and control.
  • Selecting better waves and consistently surfing them well.
  • Refining your technique and making the most of each wave.

Advanced – high performance and consistency.

  • You are strong in all conditions.
  • You are performing powerful manoeuvres (cutbacks, snaps, re-entries).
  • You are comfortable in critical waves.
  • You are surfing with speed, flow, and style.

FREQUENTLY ASKED QUESTIONS

What skill level is the 7S Superfish 4 suitable for?

The 7S Superfish 4 is ideal for advanced beginners and intermediate surfers, while still offering enough performance for more advanced surfers wanting an easy, high-volume board.

What type of waves is the 7S Superfish 4 best for?

The 7S Superfish 4 performs best in small to medium waves but can handle everything from knee-high to overhead surf, making it a very versatile board.

Is the 7S Superfish 4 good for small waves?

Yes, the wide outline, flatter rocker, and added volume help generate speed and make it easy to catch waves in weak or slow conditions.

Who is the 7S Superfish 4 designed for?

This board is ideal for progressing surfers moving off a beginner board, as well as intermediate surfers who want more paddle power and consistency.

Is the 7S Superfish 4 good for beginners?

It can work for beginners transitioning to their first fibreglass board, especially those looking for more manoeuvrability than a softboard.

Will this board help me catch more waves?

Yes, the added volume through the chest and forward outline provides excellent paddle power, helping you get into waves earlier and more consistently.

What does the 7S Superfish 4 feel like to surf?

It feels stable, smooth, and predictable, with a balance of easy speed and controlled turning that helps build confidence while progressing.

How does the Superfish 4 differ from a standard shortboard?

Compared to a traditional shortboard, it has more volume, a wider nose, and a fuller outline, making it easier to paddle, more stable, and better suited to everyday conditions. The Step Deck rail allows for a pinched rail with more volume in the middle of the board.

What is the benefit of the step deck design?

The step deck increases volume through the centre while keeping the rails lower and more responsive, giving a balance of paddle power and sensitivity in turns.

What is the rocker profile of the 7S Superfish 4?

The board features a balanced 3-stage rocker, moderate entry level rocker to keep the nose up with dropping into the wave, a flat section with moderate tail rocker combine with a double concave to help the board turn

Does the 7S Superfish 4 come with fins?

No, fins are not included and need to be purchased separately. We recommed FCSII Performer fins

What fin setup does the 7S Superfish 4 use?

It has a 5-fin setup (tri or quad compatible), allowing you to adjust performance depending on conditions. We recommend a Quad set up for longer waves like point and reef breaks and a Tri Fin set up for Beach Breaks.

What fins should I use with the 7S Superfish 4?

FCSII Performer fins are recommended for a balanced combination of speed, drive, and control.

How do I choose the right size?

Choose your size based on your weight, skill level, and preferred volume. Higher volume increases stability and wave-catching ability. Hit the live chat button if you would like one of our team to help you out.

Can I ride the 7S Superfish 4 shorter than my usual board?

Yes, the added volume allows many surfers to ride it shorter while still maintaining paddle power and stability.

Is the 7S Superfish 4 good as a daily go-to board?

Yes, the Superfish 4 is designed as a versatile, all-round board that works in a wide range of conditions, making it a great everyday option.

Will the 7S Superfish 4 help me improve my surfing?

Yes, it’s specifically designed to help surfers progress by making wave catching easier and allowing more time to focus on turns and technique.

Reviews
  • 5 stars: 40 (83%)
  • 4 stars: 8 (17%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
H
H.T.

I love this surfboard.

S
S.S.

Love the super fish . So fun to ride. Had a couple over the years and can easily jump back on my super fish anytime. Fast yet easy. Also love the spray designs.

B
B.E.

I'm really enjoying getting out there and riding this board. It paddles beautifully, zingy and allows me to get on the wave. I'm in my late 50's & over the past 6 months or so, I have very been paddling for waves and missing more than a few. I'm now getting in the water most days on this board and having fun.

J
J.B.

Part 2

Just wanted to update that the board is now art. My friend “Swifty” having so much fun and bummed about the lost board bought two…One for him and one for me. I’ve been riding the 7’ I have which is an outstanding board and as the 8’ gets going. My fitness is lacking and need to work on that to enjoy the ride. The 8’ for our intended purpose will be predictably excellent. Swifty plans to use as a quad and I will continue as a TriFin. Mike at GSI has been an excellent steward for the company and wasted no time in getting the order out. While I do appreciate the artistry of board building but boards perfect for intended use. Been surfing for 55 years. My time is limited and just want to have fun. This board guarantees it. I have four other boards for various conditions and when friends need a board. I let them ride the artistry while I ride the most overlooked board. Everyone wins. ✌🏽

J
J.B.

My favorite board for big surf had its last day. Soon to be wall art, hurricane Lee rules the day. I will be picking up another 8’ 7S super fish 4. Don’t let the photo fool you. It was an absolutely outstanding board. All good things tend to come to an end. For now I’ll ride the exact board in a 7” configuration. You see, when you find something that works buy more than one and repeat. ✌🏽

S
S.H.

Built a quiver from GSI 7s. These boards go great and have held up to loads of surf and travel.

P
P.d.

Bought the Superfish from Overboard Surf after talking with Mark at GSI. Wasn’t even looking at this board but Mark (who also rides it in 7’6) gave it such a good write up , I thought I’d give it a go. Well, it’s big rig , but handles really well for its size. It gets me in easy, goes where I point it, and is a lot of fun. I don’t really gel with a new board for a few surfs but the 7s has felt comfortable from the very first wave I’ve paddled it into. I’ve had it in overhead surf and it’s fine. Not sure if it’ll grovel but I have other boards for that. I can even duck dive it which is a bonus! I think this is keeper.

S
S.H.

Board arrived in 4 days. Just need to get some swell. (pic of previous superfish 7.0 Went down to 6.9 Stoked

W
W.B.

Got a chance to use the board before returning to Alaska where of course I wont be surfing! Was amazing just like I remember the board since Iv had the same board for over 10 years just needed a new one. Nothing like going into a battle with approved weapon!

S
S.H.

This board goes great

G
G.L.

I’m 46, a surfer for over 30 years and still ride short boards.

initially bought the 6’9 eps on a
as I was having hip problems and my pop up was giving grief as a result. I also thought I’d use the board while improving my hip flexibility and for really small days. But I got on the board, and it was like an absolute bullet. I rode it for 18 months straight while my short boards got dusty.

A tanky wave magnet, it’s great when you’d struggle to get waves on a short board cause it’s either too small, or too fat. Now I see options for froth when I previously wouldn’t have bothered.

I generally surf it as a quad. Even before you get to your feet, the board has got you into second gear. You can take off super deep and cover so much ground. And the nice scoop in the back makes it super easy to turn so you either just squeeze your toe, or you can drive hard off the bottom.

With the longer rail on the bigger board , if you move your back foot just in front of the scoop it has quick a broad area to drive off the rail. And you can drive hard!!!

Owen style backhand carves, even full figure 8 forehand wraps are all possible. I’ve even done a few free fall reentries on the speed tank! The other day in small surf, on a backhand wave, I got myself in a ball at the back of the board and hit the oncoming section. Grommet hooted and told me I fully clocked it!

I’ve also taken it out in 6-8 north curly and it’s great for roll ins. Handled all the water moving up the face. And it covers so much ground!!!

Although back on a shortboard now with all the good surf we’ve had for months on end, the beast is often packed, and still comes out, especially if it’s small and I’m up for a quick lunchtime surf.

E
E.V.

Hi gsi, have been testing quite a few boards from u over the years, loved the slx fireball, n lately surf a lot on the jive+ but what a blast I had surfing the dust off my 6.0 old superfish the other day, made me order the new spf 4 straight away😀

J
J.

First surf on this board today, wow, amazing. Have been surfing a Mini mal for the last few years and wanted something that was good to paddle, manoeuvrable but most of all fun to be on in the water and paddled straight into the first wave I went for on it. Love it

M
M.L.

Took my Superfish 4 to the Maldives and she performed in all conditions from 1ft slop to overhead barrels - my next board will by another Superfish. This board is a work of art 👍😊🌈

A
A.W.

Unwrapped and stoked!
First surf tomorrow.... yeaw
Thank you

J
J.W.

This was my first board , excellently selected for me by Nick at underground surf . That day 7 years ago changed my life ... I was able to go out and ride the 7’3 at 53L In the whitewash straight away . Now 7 years later my whole life revolves around surfing ...

7 years later and I still use this same 7 year old board when the conditions suit . I’ve ridden it on knee high east coast days up to triple overhead at namotu lefts , cloud break Fiji .

The board is a fast paddler , is stable and fast on the wave . I am often riding it as a quad but it rides equally well as a thruster . After 7 years of ridding with it still going strong ... I can whole heartedly recommend this board to you .

J
J.W.

This board was suggested to me as a first board about 7 years ago from Nick at underground surf and it did not disappoint ! I was standing up on it from day one and that moment changed my life , it began what appears to have become a lifelong passion for surfing . It depicts where I holiday now ... who I spend time with ... how much I work ...

The board = Stable and fast

I still use it regularly 7 years later and my friends are always offering to buy it from me but I would never sell this one . It has taught me too much and taken me too far and still rips .

Get one .

G
G.B.

Good easy to ride and catch waves board. I'm 71 years and needed to move up to a more stable board that still carves. Have set up as a quad and has speed and good turning.

P
P.W.

Fantastic board , used it in bali and got the waves of my life

J
J.U.

Just got an 8' SuperFish. This is my first hardtop midlength after surfing my 9' Surftech SoftTop for years, along with other comparable boards.

It's definitely more challenging to paddle and catch waves on, and to stand up on. However, I expected that, and I think this is inherently part of improving one's skills, which was why I bought it.

So far, I've been out three times, and have caught a number of waves, stood up on a few, and got an actual short ride at one point before stalling.. I was heartened to see this was all in fact possible for me. I do think this requires a somewhat larger/stronger wave than my longboard, or the board simply won't catch it.

More generally, the board is definitely sexier than my longboard, and therefore more inspiring/motivating. That, combined with the fact it's lighter and more maneuverable, will likely increase the frequency with which I hit the surf. (Getting the longboard to the beach is always a bit of a production, especially when driving somewhere. But the SuperFish fits inside my Rav4, and is my easier to carry to the beach.)

One thing I would note is that the 8'0 is fairly wide. (At 23", even longer than my 22" longboard.) I have very long arms, and can still barely get my right arm fully around it when carrying it. So unless you're okay balancing it on your head (also feasible), you might want to get a shorter/narrower version. Just try it on for size at the shop if possible.

(Giving it 4 stars for now because I don't really know exactly how well it will end up working for me. But I suspect it will be a pretty good board for me as I adjust to it. And make me a better surfer. The Longboard should seem much easier after having to dial this in, and I'll ultimately have a board for small days (longboard) and a board for bigger days (SuperFish). And maybe eventually an even shorter board for the biggest days.

Great summary Johnny. We are 100% sure that with a bit more time in the water your surfing and confidence will be at an all time high. The SF4 is one of the most popular boards across our whole range for a good reason. It works for so many people. Enjoy the ride.

B
B.J.

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B
B.J.

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