Alert swimmers to sudden changes in water depth with this Underwater Floor Hazard Sign, part of our multi-message safety signs collection. Ideal for use in leisure centres, swimming pools and aquatic facilities, this clear and durable sign helps reduce the risk of slips, trips or injuries where the pool floor level changes unexpectedly. Designed to improve visibility and enhance health and safety compliance, the sign features bold text and a graphic symbol for easy understanding. Manufactured in the UK from high-quality, weatherproof materials suitable for indoor or outdoor use. This underwater warning sign supports pool safety policies in line with HSE guidance and promotes awareness among both staff and the public. Choose from a variety of sizes and materials to suit your facility's needs.