---
title: "No Diving Pool Sign — $58K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/no-diving-pool-sign"
last_updated: "2026-08-11T07:43:06.367Z"
locale: en
meta:
description: "Niche score 66/100 · $58K/yr market · 38K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 66/100 · $58K/yr market · 38K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "No Diving Pool Sign — $58K/yr Amazon US Niche (2026) - Flapen"
---
# **no diving pool sign**
**Worth a look**
Shows demand growing +231.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 14Growth 98Conversion 93Competition 63Returns 93Price range 68Avg price 61Brand share 75Review moat 94Quality gap 28
**Growth**
**Incredible****+231.2%**
90-day search growth — must beat 0% to launch
**Review moat**
**Great****126.47**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Great****11.4%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Great****1.1%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****60%**
top-5 brand share — no brand owns this niche
**Price range**
**Good****$7.93–$30.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****47%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Good****$13.26**
avg listing price — sweet spot $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$58K**
$58K/yr · 38K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, no diving pool sign is a $58K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 66/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **no diving pool sign market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **$53K–$66K**
- units × avg price
- **Conversion rate**
- **11.4%**
- **Avg BSR**
- **#1,635**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **5.5%**
- **Avg brand age**
- **30 months**
- **Avg seller age**
- **195 days**
## **Competition & brand share**
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**22 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**60%**
Top 20: 99%
**Top-5 click share**
**47%**
Top 20: 89%
**Open market**
**34%**
- SmartSign23% - T&R13% - AzReference11% - Dmytop7% - MOLESS6% - My Sign Center6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +231.2% search growth over the last 90 days.
2K2KBlack Friday '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul · busiest ÷ quietest = 10.3×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/no-diving-pool-sign/trend)
## **Top no diving pool sign search terms**
- **no diving pool sign**23K/yr+273.4%8.4% conv. - **no diving sign**11K/yr+172.0%8.5% conv. - **no diving**4K/yr+176.8%8.3% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/no-diving-pool-sign/search-terms)
## **Top no diving pool sign products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%4%$2K8%$5K12%$7K16%$9K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**SmartSign 14 x 10 inch Attention - No Diving Pool Metal Sign 40 mil Laminated Rustproof Aluminum Red Blue and White Made in USA**SmartSign**$11.68**4.8★310 rev](https://www.amazon.com/dp/B085CMJQL6) [2**T&R No Diving Sign Shallow Water - 2 Pack - 14x10 .040 Rust Free Heavy Aluminum Reflective Waterproof Weatherproof and Fade Resistant 4 pre-drilled holes Easy to Mount**T&R**$14.81**4.7★141 rev](https://www.amazon.com/dp/B09WQCVHXT) [3**No Diving Pool Sign 10 x 14 Inches Danger No Diving Shallow Water at Own Risk Large Sign Rust Free .040 Aluminum for Pools Beach Water Parks Yard Outdoor**AzReference**$10.01**4.9★99 rev](https://www.amazon.com/dp/B0DZ68WBJD) [4**2 Pack No Diving Pool Sign 10 x 7 Inches Rust Free Aluminum UV Protected Waterproof and Weather Resistant Easy to Mount Durable Ink**Dmytop**$14.83**4.7★93 rev](https://www.amazon.com/dp/B092M9M1JT) [5**No Diving Sign No Diving Pool Rules Sign 10x14 Inches Rust Free .040 Aluminum Fade Resistant Made in USA by MSC**My Sign Center**$12.02**4.8★182 rev](https://www.amazon.com/dp/B07RBBVFHX)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ANZEKE No Diving Sign 12x8 No Diving Pool Signs Rust Free Reflective Aluminum No Diving Shallow Water Sign Fade/Weather Resistant Waterproof UV Protected Pool Safety Signs Easy to Install**ANZEKE**$10.21**5 rev6mo ago](https://www.amazon.com/dp/B0GF5ZC5ST) [**MOLESS 6x6 Anti-Slip Vinyl Pool Sticker No Diving Sign for Pool 1 Pack**MOLESS**$8.65**33 rev1y ago](https://www.amazon.com/dp/B0DZS3PGWN) [**No Diving Pool Sign 10 x 14 Inches Danger No Diving Shallow Water at Own Risk Large Sign Rust Free .040 Aluminum for Pools Beach Water Parks Yard Outdoor**AzReference**$10.01**99 rev1y ago](https://www.amazon.com/dp/B0DZ68WBJD) [**FKNSGR Pool Rules No Diving Sign 2 Pack 10 x 14 inches Rust Free .040 Aluminum Pool Sign UV Protected Fade Resistant**FKNSGR**$21.61**13 rev1y ago](https://www.amazon.com/dp/B0DRGDBPK2) [**No Diving Pool Sign Attention No Diving Sign Shallow Water 2Pack -10x7 Rust Free Reflective Aluminum Fade Resistant UV Protected Weatherproof Easy to Mount**JesmaySigns**$9.40**13 rev2y ago](https://www.amazon.com/dp/B0D9DBJQPC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ANZEKE No Diving Sign 12x8 No Diving Pool Signs Rust Free Reflective Aluminum No Diving Shallow Water Sign Fade/Weather Resistant Waterproof UV Protected Pool Safety Signs Easy to Install**ANZEKE**$10.21**5.0★**▲ 77%**](https://www.amazon.com/dp/B0GF5ZC5ST) [**Attention No Diving Pool Sign 14 x 10 inches Reflective Aluminum Easy to Mount UV Protected Weather Resistant Waterproof Durable Ink Outdoor or Indoor Use 2 Pack**Jowanyo**$15.06**4.6★**▲ 70%**](https://www.amazon.com/dp/B08PNMRR8W) [**No Diving Pool Sign Vintage Pool Safety Sign Pool Rules Metal Tin Signs Funny Swimming Pool Decorations Pool Warning Metal Signs Outdoor for Yard Metal Plaque 12x8 inch**BCHUAN**$12.31**4.8★**▲ 65%**](https://www.amazon.com/dp/B0CP981Q14) [**Pool Rules Sign No Diving No Running No Food No Glass**Sigo Signs**$11.01**4.8★**▲ 60%**](https://www.amazon.com/dp/B01C3SOTC6) [**Pool Rules Sign Decor No Diving No Running No Peeing Swim At Your Own Risk Outdoor Durable Metal Sign Decorations for Beach Home Bar Pool Deck Backyard Fence Walls 12X8 Inch**ZUGUBAQ**$9.33**4.5★**▲ 56%**](https://www.amazon.com/dp/B0BZ4KW4VL)
**~~View all trending →~~**
## **What buyers say about no diving pool sign**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Adhesion/Stickiness**13%
*“good adhesive, strong adhesion”*
**Durability**10%
*“it is durable”*
**Advertised Vs Actual Product**9%
*“It is exactly as described”*
**Quality-Overall**9%
*“These are high quality sticker signs that work really well”*
**Size-Overall**8%
*“Just the right size”*
**Ease Of Use**7%
*“Easy to affix and look great”*
**Value For Money**7%
*“Great price also and fast shipping”*
**Color**7%
*“I love the colors”*
**Safety Standards**6%
*“Important Safety”*
**Strength**5%
*“very sturdy”*
### **What buyers complain about **
**Advertised Vs Actual Product**13%
*“Too hard to see on the small photo”*
**Size-Overall**13%
*“Small”*
**Adhesion/Stickiness**10%
*“Weak adhesion”*
**Color Fading/Discoloration**7%
*“faded extremely quickly”*
**Sun Protection**7%
*“Fade in the sun”*
**Functionality-Overall**7%
*“No Swimming sign”*
**Color**7%
*“Not a white background”*
**Thickness**4%
*“It is thick”*
**Durability**3%
*“Didnt last two weeks”*
**Print Quality**3%
*“The print didnt last long”*
### **Top return reasons **
**Size-Overall**48%
**Adhesion/Stickiness**19%
**Material Quality**9%
**Advertised Vs Actual Product**8%
**Quality-Overall**3%
**Mounting**2%
**Value For Money**2%
**Functionality-Overall**2%
**Print Quality**1%
**Assembly/Installation**1%
## **Common questions**
- **Is no diving pool sign profitable to sell on Amazon United States?**
- The niche generates $58K/yr across 32 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +231.2%. Flapen's verdict: Worth a look (66/100).
- **How competitive is the no diving pool sign niche?**
- 22 brands and 25 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 60% of demand.
- **What do buyers complain about in no diving pool sign?**
- Top complaints mined from reviews: Advertised Vs Actual Product, Size-Overall, Adhesion/Stickiness. The return rate is 1.1%.
- **When does demand for no diving pool sign peak?**
- Demand peaks in May–Jun–Jul; the busiest month runs 10.3× the quietest.
- **What does it cost to enter the no diving pool sign niche?**
- Listings span $7.93–$30.37; the average listing price is $13.26 (sweet spot $15–$100). The average incumbent carries 126 reviews — the moat a new listing must climb.
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