2025 International SeaPerch Challenge Pool Courses Build Guide

This build guide includes instructions for building the obstacle course and mission course for the 2025 International SeaPerch Challenge. For the International Challenge, the obstacle courses and mission courses will be suspended from the pool’s lane dividers with the lower frames for the courses being approximately 5 to 6 feet below the water surface.

Regionals: Check with your local regional coordinator for information related to which courses may be used and any differences between the course described in this build guide and those used at your local regional competition.

Mission and Obstacle Course Setup

Mission Course Setup - Side View