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Surfboard Fins

You've chosen your perfect surfboard, now let us help you find the best fin set up to make it fly! Shop our large in-stock inventory of surfboard fins with free shipping. Futures, FCS, True Ames, Island Fin Design and more. No matter what you're after, Thruster, Quad, Tri-Quad, Single, 2+1, Twin Fins and no matter the shape you're riding, Shortboard, Longboard, Glider, Mid-Length, Fish, Hybrid, Mini-Mal, Egg, Stubbie, Mini-Simmons, we have the perfect fin configuration for your ride. Feel free to contact us about any fin questions and we will be glad to assist you.

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Futures Fins - Neutral HC Quad Rear Pair - Grey/Medium - Seaside Surf Shop

Futures Fins - Neutral HC Quad Rear Pair - Grey/Medium

$ 75.00
Futures Fins - F4 Vapor Core Thruster - Carbon White/Small - Seaside Surf Shop
Futures Fins - F4 Vapor Core Thruster - Carbon White/Small - Seaside Surf Shop

Futures Fins - F4 Vapor Core Thruster - Carbon White/Small

$ 120.00
Futures Fins - Ando Blackstix Thruster - Black/Large - Seaside Surf Shop
Futures Fins - Ando Blackstix Thruster - Black/Large - Seaside Surf Shop

Futures Fins - Ando Blackstix Thruster - Black/Large

$ 140.00
Futures Fins - JJF Alpha Thruster - Carbon Blue/Small - Seaside Surf Shop
Futures Fins - JJF Alpha Thruster - Carbon Blue/Small - Seaside Surf Shop

Futures Fins - JJF Alpha Thruster - Carbon Blue/Small

$ 75.00
Futures Fins - JJF Alpha Thruster - Carbon Orange/X-Small - Seaside Surf Shop
Futures Fins - JJF Alpha Thruster - Carbon Orange/X-Small - Seaside Surf Shop

Futures Fins - JJF Alpha Thruster - Carbon Orange/X-Small

$ 75.00
Futures Fins - P3 Grom Legacy Thruster - Yellow/X-Small - Seaside Surf Shop
Futures Fins - P3 Grom Legacy Thruster - Yellow/X-Small - Seaside Surf Shop

Futures Fins - P3 Grom Legacy Thruster - Yellow/X-Small

$ 110.00
Futures Fins - F3 Grom Legacy Thruster - Green/X-Small - Seaside Surf Shop
Futures Fins - F3 Grom Legacy Thruster - Green/X-Small - Seaside Surf Shop

Futures Fins - F3 Grom Legacy Thruster - Green/X-Small

$ 110.00
Futures Fins - R3 Grom Legacy Thruster - Blue/X-Small - Seaside Surf Shop
Futures Fins - R3 Grom Legacy Thruster - Blue/X-Small - Seaside Surf Shop

Futures Fins - R3 Grom Legacy Thruster - Blue/X-Small

$ 110.00
Futures Fins - Stretch Honeycomb Quad Set - Blue/Red - Seaside Surf Shop
Futures Fins - Stretch Honeycomb Quad Set - Blue/Red - Seaside Surf Shop

Futures Fins - Stretch Honeycomb Quad Set - Blue/Red

$ 140.00
Futures Fins - Tiller 8" Fiberglass Longboard Fin - Cobalt/Rust - Seaside Surf Shop

Futures Fins - Tiller 8" Fiberglass Longboard Fin - Cobalt/Rust

$ 84.00
Futures Fins - Tiller 10" Fiberglass Longboard Fin - Cobalt/Rust - Seaside Surf Shop

Futures Fins - Tiller 10" Fiberglass Longboard Fin - Cobalt/Rust

$ 88.00
Futures Fins - Gerry Lopez Alpha 5 Fin Set - Carbon/Sand - Seaside Surf Shop
Futures Fins - Gerry Lopez Alpha 5 Fin Set - Carbon/Sand - Seaside Surf Shop

Futures Fins - Gerry Lopez Alpha 5 Fin Set - Carbon/Sand

$ 105.00
FCS II Harley Ingleby Longbboard Quad - Grey - Seaside Surf Shop
FCS II Harley Ingleby Longbboard Quad - Grey - Seaside Surf Shop

FCS II Harley Ingleby Longbboard Quad - Grey

$ 145.95
FCS II Skindog Medium Bytes Sidebites - White - Seaside Surf Shop

FCS II Skindog Medium Bytes Sidebites - White

$ 83.95
FCS II Skindog Longboard Fin - 7.0"/White - Seaside Surf Shop

FCS II Skindog Longboard Fin - 7.0"/White

$ 103.95
FCS II Power Twin + 1 PG Twin Fins - Black - Seaside Surf Shop
FCS II Power Twin + 1 PG Twin Fins - Black - Seaside Surf Shop

FCS II Power Twin + 1 PG Twin Fins - Black

$ 129.95
FCS II Modern Keel PG Twin Fins - Clear - Seaside Surf Shop
FCS II Modern Keel PG Twin Fins - Clear - Seaside Surf Shop

FCS II Modern Keel PG Twin Fins - Clear

$ 110.00
FCS II Retro Keel PG Twin Fins - Black - Seaside Surf Shop

FCS II Retro Keel PG Twin Fins - Black

$ 109.95
FCS II Carver Medium Neo Glass Thruster Fin Set - Sage - Seaside Surf Shop
FCS II Carver Medium Neo Glass Thruster Fin Set - Sage - Seaside Surf Shop

FCS II Carver Medium Neo Glass Thruster Fin Set - Sage

$ 94.95
FCS II Carver Large Neo Glass Thruster Fin Set - Sage - Seaside Surf Shop
FCS II Carver Large Neo Glass Thruster Fin Set - Sage - Seaside Surf Shop

FCS II Carver Large Neo Glass Thruster Fin Set - Sage

$ 94.95
Futures Fins - Grant Noble 10" Fiberglass Longboard Fin - Purple - Seaside Surf Shop

Futures Fins - Grant Noble 10" Fiberglass Longboard Fin - Purple

$ 96.00
Futures Fins - Glen Pan Twin Fin Plus One Set - Green/Yellow - Seaside Surf Shop
Futures Fins - Glen Pan Twin Fin Plus One Set - Green/Yellow - Seaside Surf Shop

Futures Fins - Glen Pan Twin Fin Plus One Set - Green/Yellow

$ 120.00
Futures Fins - AM1 Techflex Thruster - Black/Blue - Seaside Surf Shop
Futures Fins - AM1 Techflex Thruster - Black/Blue - Seaside Surf Shop

Futures Fins - AM1 Techflex Thruster - Black/Blue

$ 135.00
Futures Fins - Sharp Eye HC Thruster - Medium - Seaside Surf Shop
Futures Fins - Sharp Eye HC Thruster - Medium - Seaside Surf Shop

Futures Fins - Sharp Eye HC Thruster - Medium

$ 115.00
15% Off
True Ames 9.75" Tyler Warren Pivot - Clear - Seaside Surf Shop

True Ames 9.75" Tyler Warren Pivot - Clear

$ 92.00$ 78.20
14% Off
Shapers Fins AM Twin Fin with Optional Trailer - Seaside Surf Shop

Shapers Fins AM Twin Fin with Optional Trailer

$ 113.95$ 96.86
15% Off
Futures Fins - Blackstix Twin + 1 - Seaside Surf Shop
Futures Fins - Blackstix Twin + 1 - Seaside Surf Shop

Futures Fins - Blackstix Twin + 1

$ 125.00$ 106.25
15% Off
Futures Fins - Flow HC Quad Set - Seaside Surf Shop
Futures Fins - Flow HC Quad Set - Seaside Surf Shop

Futures Fins - Flow HC Quad Set

$ 155.00$ 131.75
15% Off
Futures Fins - P4 Legacy HC Tri-Fin Set - Seaside Surf Shop
Futures Fins - P4 Legacy HC Tri-Fin Set - Seaside Surf Shop

Futures Fins - P4 Legacy HC Tri-Fin Set

$ 110.00$ 93.50
15% Off
Futures Fins - R6 Legacy HC Tri-Fin Set - Seaside Surf Shop
Futures Fins - R6 Legacy HC Tri-Fin Set - Seaside Surf Shop

Futures Fins - R6 Legacy HC Tri-Fin Set

$ 110.00$ 93.50
15% Off
Futures Fins - R4 Legacy HC Tri-Fin Set - Seaside Surf Shop
Futures Fins - R4 Legacy HC Tri-Fin Set - Seaside Surf Shop

Futures Fins - R4 Legacy HC Tri-Fin Set

$ 110.00$ 93.50
15% Off
Futures Fins - Dark Arts Fiberglass Tri-Fin Set - Seaside Surf Shop
Futures Fins - Dark Arts Fiberglass Tri-Fin Set - Seaside Surf Shop

Futures Fins - Dark Arts Fiberglass Tri-Fin Set

$ 115.00$ 97.75
15% Off
True Ames 9.6" Pavel Powerglide - Clear - Seaside Surf Shop

True Ames 9.6" Pavel Powerglide - Clear

$ 92.00$ 78.20
FCS II AM PC Large Tri-Quad Retail Fins - Yellow - Seaside Surf Shop
FCS II AM PC Large Tri-Quad Retail Fins - Yellow - Seaside Surf Shop