boat gauges
Worth a lookShows a thin review moat (66 avg reviews), but weak search conversion (0.3%) keeps it on the watch list.
Review moat
Incredible66.27avg incumbent reviews — the moat a new listing must climb
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Competition
Great34%top-5 click share — an open shelf
Growth
Great+71.1%90-day search growth — must beat 0% to launch
Avg price
Good$158.99avg listing price — sweet spot $15–$100
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Returns
Okay4.3%return rate — above 5% kills the launch gate
Price range
Okay$26.73–$311.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$68K$68K/yr · 134K searches
Conversion
Bad0.3%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, boat gauges is a $68K/yr Amazon United States market (134K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Apr–May–Jun–Jul–Aug. Verdict: Worth a look — 52/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
boat gauges market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $40K–$79K
- units × avg price
- Conversion rate
- 0.3%
- Avg BSR
- #240
- Page quality
- 0%
- Prime
- 88%
- Sponsored
- 92%
- Out of stock
- 0.4%
- Avg brand age
- 52 months
- Avg seller age
- 171 days
Competition & brand share
Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.Brands
14 falling
Sellers
81
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
34%
Top 20: 74%
Open market
11%
- MH36%
- ARTILAURA28%
- Hawkeye8%
- MOTOR METER RACING6%
- Faria6%
- MAIMEIMI5%
- Open — no brand owns it (8 brands, 11%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +71.1% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul, Aug · busiest ÷ quietest = 3.6×
Top boat gauges search terms
- boat gauges47K/yr
- boat gauges set22K/yr
- marine gauges16K/yr
- marine gauges for boats13K/yr
- boat gauges set for outboard9K/yr
- boat gauge set5K/yr
- marine gauges set for boats4K/yr
- marine boat gauges4K/yr
- mercury outboard gauges5K/yr
- digital boat gauges4K/yr
Top boat gauges 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
DepthTrax 2B Boat Mount In Dash Digital Depth Finder
Hawkeye$89.874.3★1,303 rev
MH 6 AUTO Boat Gauge Set - 3-3/8 80MPH & 120KM GPS Speedometer Tachometer 2-1/16 Oil Pressure Gauge Fuel Level Water Temperature Voltmeter Alarm Marine Meter Kit with Sensor(White)
MH$172.704.5★13 rev
MH 6 Boat AUTO Gauge Set - 3-3/8 GPS Speedometer Tachometer 2-1/16 Oil Pressure Fuel Level Water Temperature Voltmeter Marine Meter Kit Waterproof 7 Color (Black)
MH$171.443.5★21 rev
MOTOR METER RACING 85mm 3-3/8 W PRO Series 6 Gauge Set White Dial
MOTOR METER RACING$151.783.4★108 rev
ARTILAURA 6 Gauge Set-GPS Speedometer Tachometer Fuel Level Water Temperature Oil Pressure Voltage 7 Color Backlight Boat Gauges Set Marine Car (All Black)
ARTILAURA$168.233.9★80 rev
Newest
by launch date
MH 4 Gauges Set - 2-1/16 Oil Pressure Gauge Fuel Level Water Temperature Voltmeter 7 Color Backlight Boat Gauge Set Alarm Marine AUTO Gauges Kit with Sensor (White)
MH$72.820 rev
Universal 6 Gauge Kit w/GPS Speedometer Waterproof Oil Level Digital Odometer Speedometer 6 Gauges Set for Car Marine Boat Truck Yacht Waterproof (White)
Hteedy$104.7010 rev
ARTILAURA 110mm GPS Speedometer Gauge Set - 2in1 GPS Speedometer with Tachometer 4in1 Fuel Level Water Temperature Oil Pressure Volt Boat Gauges for Car AUTO Marine (Black)
ARTILAURA$137.509 rev
MH 7 Boat Gauge Set - 3-3/8 GPS Speedometer Tachometer 2-1/16 Oil Pressure Gauge Fuel Level Water Temperature Voltmeter Trim Marine Meter Kit Waterproof 7 Color for AUTO (Black)
MH$194.9020 rev
MH 7 Boat Gauge Set - 3-3/8 GPS Speedometer Tachometer 2-1/16 52mm Oil Pressure Gauge Fuel Level Water Temperature Voltmeter Trim Marine Meter Kit Waterproof 7 Color for AUTO (Black and Silver)
MH$191.4220 rev
Trending
90-day click momentumMH 4 Gauges Set - 2-1/16 Oil Pressure Gauge Fuel Level Water Temperature Voltmeter 7 Color Backlight Boat Gauge Set Alarm Marine AUTO Gauges Kit with Sensor (White)
MH$72.820.0★
6-in-1 GPS Speedometer 3-3/8 85mm MAIMEIMI Multi-Functional Adjustable Tachometer Voltmeter Fuel Level Water Temp Oil Pressure with Alarm for Car Boat Marine 9-32V
MAIMEIMI$62.243.7★
DepthTrax 2B Boat Mount In Dash Digital Depth Finder
Hawkeye$89.874.3★
Faria KT9794 Dress White Outboard 4-Gauge Boxed Set - Speedometer/Tachometer/Fuel Level/Voltmeter
Faria$227.864.6★
MH 6 AUTO Boat Gauge Set - 3-3/8 80MPH & 120KM GPS Speedometer Tachometer 2-1/16 Oil Pressure Gauge Fuel Level Water Temperature Voltmeter Alarm Marine Meter Kit with Sensor(White)
MH$172.704.5★
What buyers say about boat gauges
What buyers praise and complain about, mined from review topics.What buyers love
“Hooking up was fairly straight forward”
“This gauge is accurate”
“Fit perfect”
“works as expected”
“Simple and easy, works”
“looked fantastic on my dashboard”
“The display & transducer work”
“Looks like good build quality”
“The angle is also perfect”
“They work really well”
What buyers complain about
“Terrible gauges”
“Data should be teadable”
“Directions are terrible”
“At 13.6v, the pressure reads zero and is useless”
“Porr quality & weak wire harness”
“Fuel gauge never worked”
“Hull apparently too thick”
“Doesnt work at all at fast speeds”
“it doesn't have any way to brighten it up”
“You cannot see the readout in daylight”
Top return reasons
Common questions
- Is boat gauges profitable to sell on Amazon United States?
- The niche generates $68K/yr across 49 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +71.1%. Flapen's verdict: Worth a look (52/100).
- How competitive is the boat gauges niche?
- 14 brands and 81 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in boat gauges?
- Top complaints mined from reviews: Measurement/Reading Accuracy, Functionality-Overall, Instructions/User Manual/Troubleshooting. The return rate is 4.3%.
- When does demand for boat gauges peak?
- Demand peaks in Apr–May–Jun–Jul–Aug; the busiest month runs 3.6× the quietest.
- What does it cost to enter the boat gauges niche?
- Listings span $26.73–$311.11; the average listing price is $158.99 (sweet spot $15–$100). The average incumbent carries 66 reviews — the moat a new listing must climb.