Flood Guide Posts
Guide Posts for Flood Zones and Causeways
Delnorth Floodway Guide Posts are all Australian Made guide posts ideal for floodways and causeways, offering impact and flood resistance with high‑visibility delineation to meet state and territory standards.
The robust range of high quality floodway and causeway guide posts are manufactured in Australia, and are designed to last, reducing maintenance costs & improving safety for road users.
FLOOD GUIDE POST Options
Our range of flood guide posts includes the Dura-Post Tubular Steel guidepost, Delnorth Steel-Flex, flexible systems offer low maintenance, highly visible delineation, and continuous road guidance for motorists in flood prone areas.
Dura-Post® Tubular Steel Guide Post
Dura-Post® Tubular Steel Guide Posts are manufactured from C250 Pipe 50nb, are hot dipped galvanised and high grade powder coated. TheTubular steel guide posts comply with AS1163, are manufactured to Australian and QLD MRD Specifications, and are approved for use by DTMR as a floodway guidepost.
The unique shape of the durable tubular steel guide post makes it the perfect floodway and causeway guide post solution.
Steel-Flex® Flexible Steel Guide Post
Dura-Post® Tubular Steel Guide Posts are manufactured from C250 Pipe 50nb, are hot dipped galvanised and high grade powder coated. TheTubular steel guide posts comply with AS1163, are manufactured to Australian and QLD MRD Specifications, and are approved for use by DTMR as a floodway guidepost.
The unique shape of the durable tubular steel guide post makes it the perfect floodway and causeway guide post solution.
TUBULAR STEEL FLOODWAY GUIDES POSTS
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TUBULAR STEEL FLOODWAY GUIDES POSTS
TUBULAR STEEL FLOODWAY GUIDES POSTS
TUBULAR STEEL FLOODWAY GUIDES POSTS
TUBULAR STEEL FLOODWAY GUIDES POSTS
TUBULAR STEEL FLOODWAY GUIDES POSTS
TUBULAR STEEL FLOODWAY GUIDES POSTS
Other Delnorth Flood Marker Solutions
Flood Depth Markers
Flood Hazard Markers
Benefits of using Impact resistant, flexible flood way Hazard markers
Continuous visibility and guidance
- Self-recovering designs stay upright and legible after strikes, maintaining lane, edge, and depth guidance marked without immediate repair.
- Better resilience in seasonal events (flooding, storms) supports continuity of service.
Reduced maintenance and product lifecycle cost
- Fewer post replacements and less call-out time after impacts.
- Lower spend on traffic control, crews, and parts over the asset’s life.
Improved safety outcomes
- Energy-absorbing, passively safe posts reduce vehicle damage and injury risk compared to rigid alternatives.
- Maintained Hazard delineation in flood-prone or low-visibility zones reduces the risk of collisions, or road users leaving the road or causeway.
Downloads
Technical Specifications
INSTALLATION EQUIPMENT FOR Flood Guide Posts
Why Choose Delnorth?
Australian Owned & Operated
Manufactured in Australia Delnorth Proudly supports the local industry with reliable, high-quality products.
Expert Support
Our team is here to help you select the right delineation products for your needs.
Fast Shipping
Shipped Australia-wide and internationally.
Guardrail Delineators FAQs
What are Concrete Barrier Delineators?
Concrete Barrier Delineators refers to the use of reflective markers, also known as delineators, that are attached to concrete barriers. These markers are designed to clearly outline the path of the road, at night, in poor weather, or in areas with complex road layouts. Concrete Barrier delineators help drivers identify road boundaries, curves, and hazards, providing vital guidance and improving visibility for all road users.
Learn More about our flood way Guide Posts
Get in touch with our team for more information.
flood guide posts FAQs
What are flood guide posts?
Flood guide posts are tall, visible markers installed along floodways and low-lying roads to indicate the edges of the road and assist drivers in safely navigating areas that may be covered in water.
Why are flood guide posts used?
They are used to improve safety by clearly showing drivers where the road continues during flooding, helping to prevent vehicles from leaving the pavement or entering deeper water.
Where are flood guide posts typically installed?
Flood guide posts are typically installed at roadside floodways, low-lying sections of road and other areas prone to rising water where drivers need clear visual cues for road alignment.
What features do Delnorth flood guide posts have?
Delnorth flood guide posts are designed to be highly visible, durable in outdoor conditions, weather-resistant and able to provide reliable guidance in both dry and flooded conditions.
What are the benefits of using flood guide posts?
Flood guide posts enhance driver awareness of floodway boundaries, improve navigation and safety in flood-prone areas, require minimal maintenance and are built to perform well in harsh environments.