USED Channel Islands Surfboards - 5'7" Twin Surfboard
Description
Tap into timeless style with modern performance in the Channel Islands Twin Fin Surfboard—a board that blends classic 70s twin fin flow with the progressive feel today’s surfers demand.
Originally designed and hand-shaped by Britt Merrick, this model was born from a unique challenge and inspired by a vintage template crafted by his father, Al Merrick. Britt reimagined that retro outline, refining the rocker and overall design to unlock greater speed, drive, and carving control while preserving the effortless glide twin fins are known for.
The result is a fast, loose, and incredibly fun board that excels across a wide range of conditions—from soft, weak beach breaks to clean, lined-up point waves like Rincon. Its updated rocker profile generates natural acceleration, while the twin fin setup delivers that signature skatey feel with surprising hold through turns.
Unlike traditional high-volume retro twins, the CI Twin Fin features refined, tapered rails that feel thinner and more performance-driven underfoot. This added sensitivity translates into better control, quicker transitions, and a more responsive ride without sacrificing paddle power or wave-catching ability.
Key Features:
Retro twin fin outline with modern performance updates
Enhanced rocker for speed, drive, and smooth rail-to-rail surfing
Tapered rails for improved responsiveness and control
Excellent wave catcher in a variety of conditions
Fast, loose feel with clean carving ability
Whether you're chasing nostalgic lines or looking to add a versatile, high-speed twin to your quiver, the CI Twin Fin delivers a perfect balance of heritage style and progressive performance.
5'7" x 19 3/4 x 2 1/2 30.7L - Futures Fins not include FCS Micro Trailer Fin included
- Regular price
-
$ 289.00 USD - Regular price
-
$ 289.00 USD - Sale price
-
$ 289.00 USD
Couldn't load pickup availability
FAQs
Shipping Policy
We insist that you are 100% satisfied and happy with your purchase! If you have any product questions or if you are dissatisfied with a purchase, please call or e-mail us:
(503) 717-1110
To contact us by email click the link HERE. Please include your order number if it's related to an order you have already placed online.
Returns & Exchanges:
Please inspect your order upon receipt. We ask that you notify us of any issues within 14 days after arrival of your order. Returns must be accompanied by a Return Authorization (RA) number. Please contact us if you would like to return an item or need to exchange one. You can include your packing slip or print a copy of your order.
Returns and Exchanges are sent to:
Seaside Surf Returns
1116. S Roosevelt Dr.
Seaside, OR
97138
The customer will pay shipping for any product returned. In the case of an exchange, the customer will also pay shipping for the new product. Clearance items are final and not returnable in most instances.
When returning items to us, please use a courier service with tracking to ensure arrival. The customer is responsible for the returned product until it is delivered to us.
Once we receive a returnable item, refunds will be processed using the original method of payment.
Thank you, and happy surfing.
Refund Policy
Returns
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
Gift cards
Downloadable software products
Some health and personal care items
Clearance Items
To complete your return, we require a receipt or proof of purchase.
Return Policy
Returns
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
Gift cards
Clearance Items
Some health and personal care items
Used Items such as a wetsuit youve worn in the ocean.
To complete your return, we require a receipt or proof of purchase.