Rivermouth - Blue Earth Artboards
Rivermouth - Blue Earth Artboards
Rivermouth - Blue Earth Artboards

Rivermouth - Blue Earth Artboards

Regular price$1,450.00
/
Shipping calculated at checkout.

  • 2-Year Warranty
  • Safe Shipping
  • U.S. Shipping Typically $150–$300
  • Durable 3D-Printed Core (Plant-Based Materials)
  • Direct Support Throughout Your Order

Three boards. Three designs. Pick your board, pick your design.
The Blue Earth Collection is an homage to the water worlds that surround us — the places we surf, explore, and receive so much from. Each design celebrates a different blue zone of our planet: the flowing pulse of a rivermouth, the endless expanse of the open ocean, and the living beauty of a coral reef.

These artworks are more than visuals; they’re reminders of the beauty that surrounds us, illuminated in a unique way by the sunlight passing through each design.

Choose any design to pair with one of our three shapes — the Fishtage, the Lava, or the No-Complaints — and create a board that reflects not just how you ride, but what you value.

This is a limited edition, with one design available per board, making each piece a one-of-one tribute to the waters that inspire us.

These boards are part of the Spina Surfboards collection. Learn more below about how these shapes ride.

A board that honors the water — and invites you to do the same.

  • Clear: Classic look with non-tinted Epoxy Resin*.
  • Resin Tint: Custom color pigments mixed directly into Epoxy Resin* to create unique swirls and patterns.
  • Air Brush: Hand-sprayed color applied directly to the board for precise designs, gradients, or solid tones. Available in single or multi-color finishes.

*All our boards are laminated with Bio-Based Entropy Epoxy Resin.

Production:

Built to order. Please allow 3–4 weeks for production.

Shipping & Pickup:

After production, your board will be ready for local pickup or shipped via UPS, depending on your selection at checkout.

We use the S3 Pro System by A New Earth Project — a sustainable, impact-resistant, curbside recyclable surfboard packaging system.

International Orders:

We currently ship within the U.S.
For international delivery, select pickup at checkout and we will invoice shipping separately.

- Do not leave your board in hot cars or enclosed spaces.
- Avoid prolonged exposure to direct sunlight when not in use.
- Air travel: simply unscrew the pressure valve before flying.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

The Swellcycle difference

ENGINEERED PERFORMANCE

Tuned flex and rebound for fast, lively performance you can feel in real conditions.

Built to last

Built for real life. Stronger cores that resist pressure dents and last longer.

LIMITLESS SHAPING

Boards designed from the inside out, tuning internal structure to dial in flex for each shape and rider.

Sustainability, Built In

Printed with plant-based materials, glassed with bio-based resin, and manufactured using solar-powered, low-waste processes with internal recycling.

Two-year warranty

Built to Last. Backed to Prove It.

What Riders Say

Shaped by Spina

Connecting Mediterranean heritage with Californian surf culture.