Warning Deep Water safety sign with hazard symbol and text
zoom_out_map
chevron_left chevron_right

Warning Deep Water Sign

Warns individuals of deep water hazards to reduce the risk of drowning and improve safety awareness

• Alerts people to the presence of deep water

• Ideal for lakes, rivers, docks, and water-side locations

• High-visibility design ensures clear and immediate recognition

• Available in durable materials for long-term use

• Helps prevent accidents and enhances safety around water hazards

  • 450mm x 600mm
  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)
  • Self Adhesive Vinyl
  • Recyclable Correx ® (4mm)

£9.01 VAT excluded

£9.01 VAT excluded

  • Cant Find The Sign You Need? Click Here
  • Product Overview

    This Warning Deep Water sign is designed to clearly alert individuals to the dangers of deep water. Featuring a bold yellow warning triangle with a hazard symbol and clear text, it ensures immediate recognition and helps prevent accidents by raising awareness of potential drowning risks in hazardous areas.

    Where to Use

    • Lakes and reservoirs
    • Rivers and canals
    • Docks and harbours
    • Construction sites near water
    • Water treatment facilities

    Key Features

    • Bold yellow warning design for high visibility
    • Clear “Deep water” message
    • Recognisable hazard symbol for quick understanding
    • Suitable for indoor and outdoor environments
    • Helps reduce risk of drowning and water-related incidents

    Materials & Options

    • Rigid Plastic (1mm)
    • Rigid Plastic (2mm)
    • Self Adhesive Vinyl
    • Recyclable Correx ® (4mm)

    Compliance

    This sign supports compliance with UK health and safety regulations, including:

    • Health and Safety at Work etc. Act 1974
    • Safety Signs and Signals Regulations 1996

    Frequently Asked Questions

    Where should this sign be installed?
    This sign should be installed near any deep water hazard, such as along banks, edges, and entry points to water areas.

    Is this sign suitable for outdoor use?
    Yes, depending on the material selected, it is suitable for both indoor and outdoor use.

    What does this sign indicate?
    It warns that the water in the area is deep and may pose a serious drowning risk if caution is not taken.

    WAC.16B-C

    Trade Discounts

    Rainbow Safety supplies safety signs to trade professionals across the UK.

    Our trade customers include:

    • Fire safety service companies
    • Fire risk assessors and safety consultants
    • Electrical wholesalers
    • Facilities management companies

    Approved trade customers receive:

    • Preferential trade discounts
    • Better margins for reselling safety signs
    • Marketing support to help you sell more signs
    • Access to our full range of safety signs
    Trade Customer Success Story
    “Working with Rainbow Safety has transformed our safety sign sales.”
    Before partnering with Rainbow Safety, our safety sign sales were less than £300 per month.
    With the support and marketing tools provided, our sales have grown to over £3,000 per month.

    Fire extinguisher servicing margins are not what they used to be, so supplying safety signs has become a valuable additional revenue stream for our business. On one warehouse safety survey alone we £5,100 in a single order.

    Previously we were regularly asked to supply safety signs but couldn’t compete with internet prices while maintaining healthy margins. Working with rainbowsafety.co.uk.
    Apply for Trade Discounts
    ✓ Quick Approval   •   No Obligation

    Loyalty Rewards

    Rainbow Safety rewards regular customers across the UK who order safety signs on an ongoing basis.

    Examples of our loyalty customers include:
    • Schools and colleges
    • Facilities management companies
    • Contractors and maintenance teams
    • Offices and commercial premises
    Regular Customer Benefits:
    • Preferential pricing for regular customers
    • Free design service for custom safety signs
    • Access to exclusive promotional offers
    • Dedicated account manager if required
    Loyalty Customer Success Story

    “Rainbow Safety has become our go-to supplier for safety signs.”

    We regularly need safety signs for maintenance work, refurbishments and ongoing compliance updates. Since ordering from Rainbow Safety, the process has been straightforward, reliable and cost-effective.

    The loyalty rewards and special offers have helped us save money across repeat orders, while the wide product range means we can usually source everything we need in one place.

    Fast ordering, consistent quality and ongoing rewards have made Rainbow Safety a valuable supplier for our business.

    ✓ Quick Approval   •   No Obligation

    Reviews

    Grade 
    Paul

    The sign itself is sturdy and the print is crisp, but attaching it to our wooden post was a bit fiddly, the provided holes were small, so had to drill and use extra screws. Once up, though, it’s secure and looks professional. Works well to warn guests on the farm about the pond. Overall, a solid buy

    Grade 
    Karen

    The sign is clear and the warning is obvious - good for letting people know there’s deep water. Mounted it on the fence around our small lake, but the size (about 150 × 200 mm) feels a bit modest; for a bigger water body I’d prefer a larger sign so it stands out more. Still - very useful and decent quality. Would buy again but maybe look for a bigger version.

    Grade 
    Toni

    We set this by the reservoir edge at the site. The sign is bright and readable from a good distance - gets the warning across straight away. The build feels solid, and the finish doesn’t look like it’ll fade fast. Fair price for something that could make a big difference to safety. I’d order again if I had more hazards to mark.

    Grade 
    Jackie

    Got the Warning Deep Water sign for the pond at the bottom of our garden. The colours are vivid and the warning text + symbol are easy to read from a distance, even in low light. It’s proper sturdy plastic and feels it’ll last outdoors through rain and frost. Delivery was spot-on and it was easy to fix to a post. Gives us peace of mind when kids or visitors are nearby - recommended.

    Write your review