Artificial Surf Reef Colombia

ICM designed an artificial surf reef on Colombia’s north coast to create beginner and intermediate surfable waves while maintaining swimmer safety and everyday beach use. The concept balanced wave performance, geomorphology, access, and hazards, and was tailored to the local budget and resources.

Project Details

• Client: Private client

• Location: Colombia

• Date: 2023

About This Project

The Challenge

A growing tourism destination sought consistent learn-to-surf conditions without compromising nearshore processes or public access. The solution needed to match the dominant swell direction, local sediment dynamics, and practical construction methods suitable for a remote coastal setting.

The Solution

ICM assessed multiple reef typologies and materials, then selected a layout to lengthen rides and limit cross-currents. Numerical modelling was performed with CMS-Wave, CMS-Flow, and SBEACH. The design targeted ride times greater than 10 seconds in typical conditions while maintaining safe conditions inside the reef footprint and preserving daily beach use.

"Our aim was simple: longer, cleaner rides for beginners and intermediates, with a design that fits the site and the budget." - Aaron Salyer, ICM

Services Provided

• Concept development and option testing

• Numerical modelling: CMS-Wave, CMS-Flow, SBEACH

• Schematic and detailed design reports

• Technical drawings and BOQ