11 best surfboard fins

Surfboard fins are a crucial component of a surfboard, playing a significant role in a surfer's ability to control and maneuver on the waves. Here's what you need to know about surfboard fins and their relation to surfing, water sports, outdoor recreation, and sports outdoors:

  1. Function of Surfboard Fins: Surfboard fins are attached to the bottom of a surfboard, typically near the tail. They serve multiple essential functions in the sport of surfing, including stability, control, and maneuverability.

  2. Stability: Fins provide stability to the surfboard by preventing it from sliding out of control on the surface of the water. They help surfers maintain their balance while riding waves.

  3. Control: Surfboard fins enable surfers to control their direction and trajectory on the wave. By adjusting the angle and positioning of the fins, surfers can turn, carve, and maneuver their boards with precision.

  4. Types of Fins: There are various types of surfboard fins available, including single fins, twin fins, thruster (tri-fin) setups, quad fins, and more. The choice of fin configuration can significantly impact a surfer's riding style and experience.

  5. Materials: Surfboard fins are typically made from materials such as fiberglass, plastic, or composite materials. High-quality fins are often designed for performance and durability.

  6. Attachment Systems: Fins are attached to the surfboard using fin boxes or fin plugs. These attachment systems allow surfers to install, remove, or adjust their fins as needed.

  7. Size and Shape: The size and shape of surfboard fins can vary widely. The choice of fin size and shape depends on factors like a surfer's skill level, wave conditions, and personal preferences.

  8. FCS and Futures Systems: Two popular fin systems in the surfing world are the FCS (Fin Control System) and Futures Fins system. These systems provide standardized fin setups and compatibility for surfboards.

  9. Customization: Many surfers experiment with different fin configurations to find the setup that best suits their surfing style and the specific conditions they encounter in the water.

  10. Impact on Performance: The type and placement of surfboard fins can significantly impact a surfer's performance. For example, a single fin setup may provide a classic, smooth ride, while a thruster setup offers more maneuverability and control in powerful waves.

  11. Maintenance: Surfboard fins require some maintenance, including periodic checks for damage and proper alignment.Damaged fins should be replaced to ensure optimal performance.

In summary, surfboard fins are a vital component of a surfboard, influencing stability, control, and maneuverability in the water. The choice of fin setup and configuration can have a profound impact on a surfer's experience, making it an essential consideration for those involved in water sports, outdoor recreation, and sports outdoors.

Below you can find our editor's choice of the best surfboard fins on the market
  

OCEANBROAD Surfboard Fins Thruster 3 Shortboard Fins Tri Longboard Fins with Screws Wax Comb and Key Future/FCS

OCEANBROAD

Based on 199 reviews Check latest price

Product description

OCEANBROAD FCS G5 based surfboard fins, thruster surf tri fins are made of fiberglass reinforced nylon and stainless hardware. It comes with 6 FCS style fin screws, 1 key and 1 wax comb. They are suitable for surfboard, shortboard, funboard or longboard.

  • SPECIFICATIONS: Depth 4.55 inches, base 4.37 inches, area 14.76 square inches.
  • LIGHTWEIGHT and RESPONSIVE: Fiberglass-Reinforced Nylon, marine grade stainless steel screws, weigh 240g.
  • VERSATILE: Suitable for surfboard, shortboard, funboard or longboard that uses FCS style fins.
  • FREE ACCESSORIES: It comes with 6 FCS style fin screws, 1 key and 1 wax comb.
  • WORRY FREE PURCHASE: OCEANBROAD offers complete customer satisfaction of replacement or refund for any quality issues.

User questions & answers

Question: What size is the center fin ? And what size are the side bites
Answer: No way could it be used as a seat . This is thin cheap plastic ,
Question: does this fin come standard size for most short boards ? i have a board made by ted kearns that takes 3 fins do u think it will fit
Answer: There are no arrows, numbers on the bottom or anywhere else on the trash can. I checked both of mine...even the lids.
Question: Hi, just bought a used shortboard and it needs fins, but not sure if these are correct version, can you confirm from a photo
Answer: No, it will not hold a plant. The top is pointed.
Question: How much weight can it handle ? im
Answer: yes it could contain fluids! use mine primarily as a 'nice looking' trash receptacle on my deck after a major remodel of siding & deck - needed a bit shaved off the lid edges due to such a tight fit - still tight but can open w/1 hand now. Is HUGE - could be converted to a rain barrel w/ some drilling & a conversion kit. Is very heavy duty & STURDY!

Ho Stevie! Fiberglass Reinforced Polymer Surfboard Fins - Thruster (3 Fins) FCS or Futures Sizes, with Fin Bag, Screws, Wax Comb and Fin Key

Ho Stevie!

Based on 388 reviews Check latest price
  • 🏄‍♂️ THRUSTER FINS fit any surfboard that uses FCS (original or FCS II) or Futures fins (select which kind) - whether it's a shortboard, funboard, or longboard.
  • 🌊 BALANCED FIN TEMPLATE is suited for all types of waves. Hit the accelerator at your favorite point break, boost some airs, or lay into some wedges at the nearest beachbreak.
  • 🎁 INCLUDES EVERYTHING YOU NEED: 3 surfboard fins, wax comb / fin key / bottle opener, fin screws, and travel case.
  • 💪 FRP (Fiberglass Reinforced Polymer) design combines fiberglass with polymer to create a DURABLE surfboard fin with BETTER FLEX than standard nylon plastic fins.
  • 💵 A more affordable option than our fiberglass honeycomb surfboard fins, without much loss in performance.

User questions & answers

Question: I need the style pictured with the pegs on the bottom. How do I specifically order them? The choice is only black or white
Answer: I wouldn’t recommend it.
Question: My g4 fcs fin broke. will your fin fit my board and will it work well
Answer: dark brown
Question: will these work to replace the FCS M5 too
Answer: Yes. Everything I’ve stored inside has stayed 100% dry.
Question: we have a 8ft long board with 2 old SB1 350 on each side of the center long fin. will your 4.3 futures fin set of three fit not sure of width
Answer: 45 length 23 1/2 wide 24 deep

Product features

Thruster Surfboard Fins

These FRP (Fiberglass Reinforced Polymer) thruster fins are more affordable than our fiberglass honeycomb fins, without much loss in performance.

FRP Fins Features

  • Lightweight
  • Responsive
  • Fast
  • Includes screws and fin key
  • FCS fins also work with FCS II plugs (just use the included screws)

Thruster Surfboard Fins

Thruster (3-fin) configuration is great for all-around performance. Loose enough to be fun and playful, but drivey enough to race past the fastest sections (and into barrels if you've got the skills!).

Join thousands of Ho Stevie! fans, and ride the best surfboard fins.

Black Surfboard Fins

Black is the go-to color for surfboard fins. These fins will match any surfboard's color scheme, whether the board is plain white, all black, or anything in between.

Aqua Blue Surfboard Fins

Aqua is our unique color of surfboard fins. Choose this color of fins if you want to add a splash of color to your surfboard.

White Surfboard Fins

Choose the white fins if you want a white-out surfboard color scheme. Or they look pretty nice in a colorful surfboard.

This picture shows a Future fin box. FCS fins plugs will have 2 screws per fin

Unscrew the screw far enough so it will allow you to insert the fin. Do not completely unscrew it from

the fin box, or it might be hard to get back in.

BPS Fiberglass Reinforced Surboard Fins - 3 Thruster Fins Set (FCS G5 M5 Style) Future Fins, Comes with FCS Screws and Hex Key

BPS

Based on 247 reviews Check latest price
  • THE COMPANY - Helping everyone to ‘get out and do’ is the reason Barrel Point Surf exists. Created by a Kiwi surfer and caring Dad who loves helping others get out onto and into the water, we’re a Mom & Pop business that began with us building surfboards in our garage. Now we are all about helping make water sports accessible, wherever you are in the world. Say yes to barrels, not barriers.
  • THE PRODUCT - A full set of Strong Glass Flex Fins with Fiberglass reinforced Nylon construction by BPS. The performance tri-fins are based on the iconic FCS G-5 fins and can fit any surfboard, shortboard, funboard, or longboard that uses FCS style fins. This pack includes all three fins (center, right, and left) plus 6 FCS style fin screws, and a BPS combined wax comb, bottle opener, and hex key.
  • MORE ABOUT THE PRODUCT - The most popular surfboard fin is here to give you the best surfing experience. It provides good stability, control, and maneuverability that any surfers are looking for. They're also available in two colors (White and Charcoal Black).
  • HERE TO HELP - Should you need any help about installing your surfboard fins or you have other concerns about your purchase, just kindly let us know. Keep in mind that we'll be very glad to assist you!

User questions & answers

Question: Will these fins wok on my blue planet 11'4" sup
Answer: yes,it has a hole to padlock
Question: Compatible for any types of surfboard
Answer: You will need to disassemble and start over. I’d identify each piece first and lay them out in the order they need to go together. It’s a nice storage box when completed.
Question: What is the measurements of the tabs that fit into board that lock in with
Answer: hello,it's 45"*22"*20"
Question: Will these fins fit my blue planet 11'4" sup
Answer: No. Not a great cabinet. Front door always falls off

FCS II Connect GF Longboard Fin

FCS

Based on 102 reviews Check latest price
  • FCS is one of the most established fin companies in the world, ridden by pro's like Kelly Slater
  • In addition to fins, FCS also makes leashes, luggage, board bags, auto racks and surf accessories
  • FCS has sponsored some top surfers like Kelly Slater, CJ Hobgood and Sunny Garcia

User questions & answers

Question: I just bought a new longboard with regular fcs boxes, will this fin work in original FCS boxes with the two screws? df
Answer: Yes, it does. It will fit as long as the board got the same Future based fin box, or FCS 1 based fin plug accordingly.
Question: Do you sell fcs ii connect surf fin in
Answer: Possibly, these are Future Fins style so if I could see the fin boxes on the board I should be able to tell if these fins will work
Question: Will these fit the bic tough tec
Answer: I am 160 on a good day and they work just fine. A bit bendy, but that's to be expected of cheap plastic fins. In summary, I've put them through the ringer and they get the job done.
Question: Is this fin molded plastic or fiberglass
Answer: I don’t think I would use it for extra seating. I think it eventually would give. I use the top of mine for extra room to serve foods, drinks, wine glasses on a tray, etc.

Prosea FGH18 Surfboard fins FCS Base Surfing thrusters Made of Fiberglass and Honeycomb with 1 Key and 6 Screws

JOINT

Based on 21 reviews Check latest price

Product description

We provide multi-styles and high quality surfboard fins for customers.And available in more colors, sizes and templates.These sets are made in the traditional G5 Style Template. These fins are made by fiberglass , honeycomb and other quality materials,install and remove your fins in seconds, and give you a better experience in surfing.





Fin size:G5

Type:Surfboard

Material:Fiberglass

Pattern:Honeycomb

Base Type:FCS

Fin Base: 4.41"/112mm

Fin Depth: 4.60"/117mm

Fin Area: 14.85sqin/9582sqmm

Fin Sweep: 64.5degree

  • 1)Lightweight fins with remarkable flex, a smooth feel and an impressive aesthetic
  • 2)Good for a wide range of conditions, from beach breaks to point breaks
  • 3)Usable on all board types
  • 4)Multi-color and fashion design for surfboard fins by Prosea brand
  • 5)All Accessories Complete:3 fins with 1 Key and 6 Screws in package,you can go to surfing soon no need to buy Accessories extra!(BLACK KEY OR RED KEY RANDOMLY SENT)

User questions & answers

Question: how many inches tall are these fins
Answer: Yes our FCS fins can replace your broken FCS fin in your surfboard 👍 - Stevie
Question: Do you have a 5 fin setup
Answer: Yes these are a great replacement for FCS M5 fins :) - Stevie
Question: Are they good for a shortboard 5.11? I was told that I need M3 sice
Answer: Hi, The side fins from this thruster set will work, but they are a bit bigger than the fins you currently have. Your best option is to buy our 3/4" Futures side bite fins for that board: https://www.amazon.com/dp/B07JNNZ286?ref=myi_title_dp (But we are sold out until the end of the month) - Stevie
Question: Will these fins fit in FCS 2 setup
Answer: Same sizes for all fins, height 4.5 inches, width 4.3 inches.

AQUBONA FCS II AM FINS Surfboard Fiberglass Fins for Surfing with Fin Bag, Screws and Fin Key(Small, Medium, Large Sets.)

Shenzhen City Kangnuo Sports Equipment Co.,Ltd

Based on 20 reviews Check latest price

Product description

MATERIAL

Made of high-quality and durable glass fiber, durable and safe, providing good support in flat water strokes and turning



FEATURE

The fins produced by the glass fiber skin have higher rigidity and better flexibility than ordinary plastic fins



MULTIFUNCTIONAL

Suitable for many different surfboards, not limited to shortboards, longboards, kayaks or stand-up paddleboards, so you can enjoy surfing activities well



EASY TO INSTALL

No need to use any professional tools, easy and fast to use



IDEAL GIFT

AQUBONA Surfboard Fin is the best choice for water sports enthusiasts or beloved friends

  • ➤MATERIAL: Made of high-quality and durable glass fiber, durable and safe, providing good support in flat water strokes and turning.
  • ➤INCLUDE: Thruster Fin Set = 3 Fins(left, right, & center fin) & 1 Key & 1 Fin bag
  • ➤BASE: 4.49" (114MM) DEPTH: 4.67" (119MM) -- (MF size)
  • ➤FEATURE: The fins produced by the glass fiber skin have higher rigidity and better flexibility than ordinary plastic fins. Suitable for many different surfboards, not limited to shortboards, longboards, kayaks or stand-up paddleboards, so you can enjoy surfing activities well.
  • ➤EASY TO INSTALL: No need to use any professional tools, easy and fast to use.

User questions & answers

Question: Do these correspond to the medium size or the large size of the name brand al merrick? with futures the size 1 is medium, 2 is large. fcs is opposite
Answer: I don't know for sure. I don't know your board. Look at the way the fins mount to your board. If it has two slots, that mirror the placement on these fins, it probably will. There aren't that many mounting methods. Each slot uses an alan-screw to hold the fin in the holes. Make sure they are tall enough. Also, make sure you don't need a left and a right fin. They do come in pairs. On these pairs, the inside of the fin is flat. If you need pairs, look from them on Amazon.
Question: What size are these small med or large
Answer: Choose black or white, and then select "FCS" from the drop-down menu under where it says "Size" :) - Steve

Santa Barbara Surfing SBS Soft Top Surfboard Fin Set of 3

Santa Barbara Surfing

Based on 115 reviews Check latest price

Product description

Check out our three pack of soft top fins!

  • THREE PACK: Has all three fins so you can outfit your whole board.
  • UNIVERSAL: Fit Wavestorm and other popular Soft Top surfboards
  • FIN & SCREW: You get three fins and six screws to hold the fins in.
  • TRUSTED BRAND: Santa Barbara Surfing has been in business since 2001 and on Amazon since 2011.
  • ONE YEAR GUARANTEE: If this product has any issues, contact us and we will replace.

User questions & answers

Question: Are these the, safer for kids, flexible fins
Answer: The black fins are plastic and the color fins are fiberglass. Black is about $20 and the color or fiberglass fins are about $70
Question: How long are the screws
Answer: These Fins are FCS M5 set up Compatible....you can search images on the net of this set up and compare the set up on your board. Normally a board this size works well with the bigger fins.
Question: Will these fit on a BZ soft surfboard
Answer: Only surfboards fitted with the FCS system - https://en.wikipedia.org/wiki/FCS_(fins)
Question: Will these for a wavestorm
Answer: 3/4 of one inch

Own the Wave Fiberglass Reinforced Surfboard Fins - 3 Thruster Fins (FCS G5 M5 Style) Comes with FCS Screws and Hex Key

Own the Wave

Based on 167 reviews Check latest price
  • THE COMPANY - Helping everyone to ‘get out and do’ is the reason Surf and Snow Warehouse exists. Created by a Kiwi surfer and caring Dad who loves helping others get out onto and into the water, we’re a Mom & Pop business that began with us building surfboards in our garage. Now we are all about helping make water sports accessible, wherever you are in the world.
  • THE PRODUCT - A full set of Strong Glass Flex Fins with Fiberglass reinforced Nylon construction by BPS. The performance tri-fins are based on the iconic FCS G-5 fins and can fit any surfboard, shortboard, funboard, or longboard that uses FCS style fins. This pack includes all three fins (center, right, and left) plus 6 FCS style fin screws, and a BPS combined wax comb, bottle opener, and hex key.
  • MORE ABOUT THE PRODUCT - The most popular surfboard fin is here to give you the best surfing experience. It provides good stability, control, and maneuverability that any surfers are looking for. They're also available in two colors (White and Charcoal Black).
  • HERE TO HELP - Should you need any help about installing your surfboard fins or you have other concerns about your purchase, just kindly let us know. Keep in mind that we'll be very glad to assist you!

User questions & answers

Question: i have fcs m7 fins. would this be a good replacement? any reason why it wouldn't work
Answer: Not without a special FCS tab kit to make them fit. You can find the online as well. Basically they are spacers. The kit is about $9. Hope this has been helpful. Bryan Hurley
Question: Where is your product made in/manufactured
Answer: This fin is for a center longboard box not FCS 2 tab mounts which are usually on the side for the sidebites. I'm assuming your longboard is a tri setup with FCS 2 tab mounts for sidebites and a regular longboard finbox in the center. This fin will fit the center box if it is a regular style longboard finbox.
Question: We're looking to replace a fin on a sup board but they no longer make the board or replacement parts. could this be an option
Answer: Hey, thanks for your question. Yes, we do sell the 7". We are currently out of stock due to low stock at FCS. I do believe we have some coming in over the next few weeks. When they are in stock, you will see it on the same Amazon listing as the other sizes. Thank you! The Flying Kiwi Outdoors - Authorized FCS Dealers
Question: what size are these fins? S,M,L
Answer: This will fit any SUP with a standard fin box, which the BIC has.

South Bay Board Co. - Universal Soft Top Surfboard Fins - Safe Round-Edged Fins for Foam Surf Boards

Based on 140 reviews Check latest price
  • [Universal Soft Top Surfboard Fin Specs] : The Soft-Top Surfboard Fins' pegs are 4” Inches apart | Each Fin has 4.75" depth on 6.5” long base | The Soft Top Fins most soft top surfboards that specifically use Screw-In Surfboard Fins with 4" spacing between the surfboard's fin holes | These fins work with: South Bay Board Co. Surfboards, Gold Coast Surfboards, Costco Wavestorm Surfboards, Liquid Shredder Surfboards, California Board Company Surfboards, Rock-it Surfboard, & Odysea Surfboards.
  • [Universal Foam Surfboard Fin Design] : Stiff ABS Plastic Molded Fins | Stiff Fins = High Performance Surfboard Fins but Rounded edges | Rounded Fin Edge For Surfer Safety as well as the safety of others in the water | Screws easily fastened with a coin/Flathead Screw Driver | 50/50 Foil on each Surf Board Fin | Current Color Options: Black, Blue or White
  • [Surfboard Fins Purchase Includes] : Complete Foam Surfboard Surf Fin Kit | ABS Molded Soft Top Surfboard Fins + 2” inch ABS Surfboard Fin Screws + 2.5" Screws ABS Surfboard Fin Screws for thicker boards + 2” Inch ABS Leash Plug Screw
  • [100% Satisfaction Guarantee] : USA DESIGNED AND RISK FREE RETURN: 30 day guarantee and 1 year warranty on materials. We are a local California-based company with American Family Friendly Customer Service -Il- Our Soft Top Surfboard Fins are made with high quality unique materials -|l- We firmly believe our Soft Top Surfboard Fins are the best in the market with incredible performance, high quality, and premium design!!! :)

User questions & answers

Question: Are you willing to replace screws to make product work
Answer: medium
Question: Will these work on a Ron Jon soft board
Answer: Dear buyer ,The height of these fins is 5.52 inches
Question: Does this package come with the leash strap that goes in between the bolts
Answer: Dear, we don't have a single 5 packed fins in the Amazon warehouse. If you need, I can send you 5 fins here. You need to contact me in advance, the time of arrival. May take 10 business days
Question: Hi, Will these work on a "surface" brand long board
Answer: These have been a great all around surfboard fin for me & have worked great on my board 5’8 to 6’01. Will they work for you or what size you need depends on your physical weight & how big of surf you plan to use them on! If your under 115-125 lbs an M3 or G3 would be fine. If your over that weight or plan to use them in surf above four feet at the weight range I would suggest a medium template like a M5 or G5. Hope this helps - Bryan Hurley

UPSURF Surfboard Tri Fin Future M Size Fiberglass+Honeycomb G5 Thruster Set(White/Blue/Orange)

UPSURF

Based on 33 reviews Check latest price

Product description

                                                                                                                                                                  ABOUT US



              We are a surf company been in Surf industry more than 10years in China.We worked for some big brand many years.We have our own designer team for surf products. We have our own designer team and production team for surf products.There is some new brand for online shop are on the way .We are have very profession and responsibility sale steam.Our major is to supply the high quality and good price products for our customer. If you are a shop or you are a surfer,and interesting to distributor our products,please don't hesitate to contact with us.We will find out the best way to serve the surf products market.



1.Brand Name:UPSURF

2.Model Number:Future Fins

3.Outdoor Activity:SURF

4.Applicable People:Unisex

5.Type:Surfboards

6.material:Fiberglass+honeycomb

7.Base: 4.37" / 111 mm

8.Depth: 4.55" / 115 mm

9.Color:green or blue

10.Size:M-Size

  • 1.Compatible with FUTURE
  • 2.LIGHTWEIGHT:The fiberglass case, which makes the fins strong and flexible, makes it easier to turn around while enjoying the surf.
  • 3.Perfect for a wide range of conditions from beach breaks to point breaks.
  • 4.A full set of 3 strong glass flex fins with fiberglass reinforced nylon construction.
  • 5.DURABILITY: Tested and thrashed by UPSURF professional group to make sure what buyers ordered are durable enough for usage.

User questions & answers

Question: Do these fit with fcs ii boxes
Answer: Yes thy will fit a Wave storm
Question: is the trailer fin smaller than the side fins
Answer: Yes to the opposition it corresponds quite well in all types of waves ,to the large Al Merick would metamorph into a medium fit I would think but then again size don't matter,run a few laps in the sand to make power turns.

DAUERHAFT Green FCS G3 G5 G7 Surf Fins,Thruster (3 Fins) FCS or Futures Sizes, Fits Any Surfboard That Uses FCS Or Futures Fins

DAUERHAFT

Product description

Description:

Our surfboard fins are built with superior quality material which is water resistant and durable to use. They are designed to generate maximum performance for your surfboard. A combination of single fin and twin fins ensure adequate sensitivity and stability, working great for any wave conditions. Don't miss it!





Features:



Fits any surfboard that uses FCS or Futures fins - whether it's a shortboard, funboard, or longboard.Thruster (3-fin) configuration is great for all-around performance. Loose enough to be fun and playful, but drivey enough to race past the fastest sections (and into barrels if you've got the skills!) .Constructed by high quality material which is durable, flexible and sturdy to use.Designed to generate maximum performance for your surfboard.The design makes the fins lightweight and responsive, providing you with the most speed, power, and flow possible.





Specification:

Material: Fiberglass + Resin

Color: Green

Type Options: G3, G5, G7

Package Weight: approx. 188-220g

Quantity: 3pcs



Package Includes:

3 x Surfboard Fins

  • Fits any surfboard that uses FCS or Futures fins - whether it's a shortboard, funboard, or longboard
  • Thruster (3-fin) configuration is great for all-around performance. Loose enough to be fun and playful, but drivey enough to race past the fastest sections (and into barrels if you've got the skills!)
  • Constructed by high quality material which is durable, flexible and sturdy to use
  • Designed to generate maximum performance from your surfboard
  • The design makes the fins lightweight and responsive, providing you with the most speed, power, and flow possible

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