Prohibition No Swimming Sign

No Swimming Sign

Clearly warn people that swimming is not permitted with our No Swimming Sign.

Featuring a highly recognisable prohibition symbol, this sign provides a quick visual warning at waterways, reservoirs, ponds, beaches and other areas where entering the water may be prohibited or unsafe.

Positioning clear signage at access points and approaches helps visitors recognise the restriction before entering the water, supporting safer management of public, commercial and industrial sites.

Professionally manufactured in New Zealand and available in a range of sizes and durable material options.

Where Is This Sign Used?

Common locations include:

• Reservoirs and water storage areas
• Rivers and waterways
• Ponds and lakes
• Dams
• Industrial water areas
• Stormwater and treatment ponds
• Beaches with restricted swimming areas
• Quarries and excavation sites containing water
• Private property
• Commercial and industrial sites

Why Use a No Swimming Sign?

Water can look perfectly safe from the bank while hiding hazards beneath the surface.

A clearly positioned No Swimming Sign helps:

• Identify areas where swimming is prohibited
• Warn visitors before they enter the water
• Reinforce site and facility rules
• Reduce unauthorised water access
• Communicate restrictions to staff, contractors and the public
• Support wider water-safety controls

Related Hazards

Depending on the location, swimming restrictions may be required because of hazards such as:

• Deep or unexpectedly changing water
• Strong currents
• Steep or unstable banks
• Submerged objects
• Machinery or water intakes
• Contaminated water
• Sudden changes in water level
• Unsupervised swimming areas

Available Materials

Laminated High-Tack Vinyl Sticker
Suitable for indoor and outdoor use. The high-tack adhesive provides reliable adhesion to suitable clean, smooth surfaces.

2mm PVC
Suitable for indoor and outdoor applications and recommended for longer-term outdoor installations.

Corflute
Suitable for indoor use and short-term outdoor applications.

4mm ACM
A durable option suitable for indoor and outdoor use and recommended for long-term exterior installations.

Helps Comply With

Clear safety signage can form part of a site’s controls for warning people about restricted access and water-related hazards.

AS/NZS 1319:1994 – Safety Signs for the Occupational Environment provides guidance on safety signage used in occupational environments.

The appropriate signage and controls should always reflect the actual risks present at the location.

FAQ

Where should a No Swimming Sign be displayed?

Display the sign prominently at access points, paths, gates, fences, jetties or other locations where people are likely to approach the water. For larger areas, multiple signs may be required so the restriction remains clearly visible.

Is this sign suitable for outdoor use?

Yes. High-tack adhesive stickers are suitable for indoor and outdoor use. 2mm PVC and 4mm ACM are suitable for indoor and outdoor applications and recommended for long-term outdoor use. Corflute is suitable for indoor use and short-term outdoor applications.

Why might swimming be prohibited even if the water looks safe?

Hazards aren’t always visible from the shore. Deep water, currents, submerged objects, contamination, machinery, unstable banks or changing water levels can make an apparently calm area unsafe for swimming.

Looking for additional access control signage? View our range of No Entry Signs, Restricted Area Signs and Prohibition Signs for workplaces throughout New Zealand.

Not sure if this is the right sign for your workplace or facility? Read our guide “Prohibition Signs in the Workplace: What They Mean and Why They Matter” to learn about prohibition symbols, compliance requirements and when different prohibition signs should be used.

Not sure if you’ve got all the safety signage you need?
Download our Free Safety Signage Checklist to make sure your workplace complies with New Zealand safety standards — it’s a quick and easy way to identify missing signs and stay compliant for further information check out 5 Workplace Signs Every Office Needs (And Why They Matter).

For further information go to the Worksafe website https://www.worksafe.govt.nz/topic-and-industry/hazardous-substances/managing/hazardous-substances-signs/

NZS/AS 1319:1994 advocates simplicity and clarity in safety signage. To be effective, they should be easy to read and interpret at a glance.

The Standard is about the use of legible text and appropriate, simple symbols.

By simplifying the message, it reduces the risk of misinterpretation, which increases the chances of the sign’s warning or instruction being followed.

Enhancing the signs visibility through placement and colour

Placement and visibility will play a crucial role in the efficiency of safety signs.

The standard states that signs must be positioned near the hazard they are warning about, which ensures that the safety message is relevant. Also it advocates the use of contrasting colours for the background and lettering. This attention to the colour scheme will increase visibility and readability from a reasonable distance, which ensures the message is accessible.

The mission of Hazard Signs NZ is to provide quality-made safety signs to all of New Zealand and Australia. Our great prices and convenient online ordering platform make us a preferred supplier to many NZ businesses. All our signs are designed and manufactured in Invercargill to meet the workplace health and safety needs of all businesses and industries in New Zealand .

Please note: We make some safety signs to order and therefore it may take 5 to 10 business days to receive. If you require your order urgently, please don’t hesitate to contact us to confirm an estimated delivery date prior to placing your order.

If you are not sure about what sign you need for your business, just contact us at +6432183350 or email us and we will make it ready for you.

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