---
title: "Bilge Pump — $1.3M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/bilge-pump"
last_updated: "2026-08-06T03:55:35.975Z"
locale: en
meta:
description: "Niche score 70/100 · $1.3M/yr market · 802K searches/yr · $33.67 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 70/100 · $1.3M/yr market · 802K searches/yr · $33.67 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Bilge Pump — $1.3M/yr Amazon US Niche (2026) - Flapen"
---
# **bilge pump**
**Launch it**
A $1.3M/yr market growing +82.0% this quarter with returns at 2.3% — clears our launch bar.
Market size 83Growth 84Conversion 56Competition 68Returns 68Price range 66Avg price 95Brand share 71Review moat 70Quality gap 42
**Avg price**
**Incredible****$33.67**
avg listing price — sweet spot $15–$100
**Growth**
**Great****+82.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Great****$1.3M**
$1.3M/yr · 802K searches
**Brand share**
**Good****62%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****688**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****44%**
top-5 click share — leaders hold, buyers still browse
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$10.57–$140.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.8%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, bilge pump is a $1.3M/yr Amazon United States market (802K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Launch it — 70/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bilge pump market data**
- **Units sold / yr**
- **30K–40K**
- avg 750–1,000/product
- **Revenue / yr**
- **$1.0M–$1.3M**
- units × avg price
- **Conversion rate**
- **4.8%**
- **Avg BSR**
- **#21**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **1.3%**
- **Avg brand age**
- **62 months**
- **Avg seller age**
- **155 days**
## **Competition & brand share**
The top 5 products take 44% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▼falling
**Sellers**
**131**
**Top-5 brand share**
**62%**
Top 20: 100%
**Top-5 click share**
**44%**
Top 20: 85%
**Open market**
**33%**
- SEAFLO31% - MAXZONE9% - Sanuke9% - maierke7% - FILTERUP6% - attwood5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +82.0% search growth over the last 90 days.
25K15KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 3.5×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/bilge-pump/trend)
## **Top bilge pump search terms**
- **bilge pump**258K/yr+82.9%3.1% conv. - **bilge pumps for boats**201K/yr+101.9%4.2% conv. - **automatic bilge pump**44K/yr+132.5%4.1% conv. - **bilge pump 12v**61K/yr+17.9%3.8% conv. - **boat bilge pump**37K/yr+91.1%3.9% conv. - **bilge pump for boat**22K/yr+101.4%3.0% conv. - **automatic bilge pumps for boats**23K/yr+65.2%4.8% conv. - **boat bilge pump 12v**16K/yr+71.9%4.6% conv. - **bilge pump kit**16K/yr+65.5%2.3% conv. - **atwood bilge pump**15K/yr+33.1%0.9% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/bilge-pump/search-terms)
## **Top bilge pump 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%10%$129K20%$257K30%$386K40%$515K101001K10K 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**SEAFLO 06 Series Automatic Submersible Bilge Pump - 750GPH 12V 3/4 Outlet 4-Year Warranty! - All-in-One Pump and Float Switch Snap-Off Strainer Compact Marine Boat Yacht Bilge Pump CE & Rohs**SEAFLO**$24.15**4.5★1,424 rev](https://www.amazon.com/dp/B013XR6W26) [2**maierke 1-1/8 Boat Bilge Pump Hose Kit 1100gph Electric 12v Bilge Pump 1-1/8 Dia 6 FT Kink-free PVC Hose 1-1/8 Inch ABS Thru-Hull Fitting 2PCS Stainless Steel Hose Clamps for Boat Marine**maierke**$21.63**4.5★129 rev](https://www.amazon.com/dp/B0DNMKV7VT) [3**1100 GPH Automatic Boat Bilge Water Pump 12V 1-1/8 Inch Dia Bilge Pump Plumbing Kit with 6FT Hose 2 Clamps Thru-Hull Fitting Ideal for Fishing Boats Cruisers Runabouts Yachts**FILTERUP**$33.93**4.6★189 rev](https://www.amazon.com/dp/B0D8BCHFPJ) [4**Automatic Submersible Boat Bilge Water Pump 12v 1100gph Auto with Float Switch 1-1/8 Outlet Compact Marine Boat Yacht**MAXZONE**$22.93**4.5★4,109 rev](https://www.amazon.com/dp/B072JKFV9Z) [5**Sanuke 1100GPH Bilge Pump for Boats 1-1/8 Outlet 12V Manual Water Pump**Sanuke**$13.73**4.6★1,727 rev](https://www.amazon.com/dp/B07VKMTC9J)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Ojtrtdr 12v 1100gph Boat Bilge Pump Bilge Pumps for Boats Submersible Boat Bilge Water Pump 1-1/8 Outlet Non-Automatic Marine for Ponds Pools Spas Silent Boat Caravan RV Submersible**Ojtrtdr**$10.57**27 rev4mo ago](https://www.amazon.com/dp/B0GTMCFY4V) [**12V Automatic Boat Bilge Pump Kit 1100GPH DC Marine Pump w/Float Switch 1-1/8 Outlet Marine-Grade Hose & Thru-Hull Fitting Submersible Water Removal Pump for Fishing Boat Jet ski & Jon Boat**Subtoy**$30.59**46 rev7mo ago](https://www.amazon.com/dp/B0G7TC6YKM) [**Lxngyi 12V Manual 1100GPH Boat Bilge Pump Hose Kit 1-1/8 Outlet**Lxngyi**$20.82**125 rev1y ago](https://www.amazon.com/dp/B0F1GBK2MG) [**1100GPH 12V Automatic Boat Bilge Pumping Kit 1-1/8 Inch Electric Bilge Water Pump 6FT Hose 2 Stainless Steel Hose Clamps and Thru-Hull Fitting for Fishing Boats Runabouts Yachts Cruisers**Sejaede**$32.33**94 rev1y ago](https://www.amazon.com/dp/B0F5HL837F) [**12v 1100gph Boat Bilge Water Pump 1-1/8 Inch Bilge Pump Plumbing Kit 6.5FT Bilge Pump Hose 2 Stainless Steel Clamps and Thru-Hull Fitting**JINYUNDZ**$20.62**201 rev1y ago](https://www.amazon.com/dp/B0DN1FS3Z5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Ojtrtdr 12v 1100gph Boat Bilge Pump Bilge Pumps for Boats Submersible Boat Bilge Water Pump 1-1/8 Outlet Non-Automatic Marine for Ponds Pools Spas Silent Boat Caravan RV Submersible**Ojtrtdr**$10.57**4.5★**▲ 144%**](https://www.amazon.com/dp/B0GTMCFY4V) [**12V Automatic Boat Bilge Pump Kit 1100GPH DC Marine Pump w/Float Switch 1-1/8 Outlet Marine-Grade Hose & Thru-Hull Fitting Submersible Water Removal Pump for Fishing Boat Jet ski & Jon Boat**Subtoy**$30.59**4.4★**▲ 103%**](https://www.amazon.com/dp/B0G7TC6YKM) [**Sanuke 1100GPH Automatic Bilge Pump 1-1/8 Outlet 12V Auto Boat Pumps**Sanuke**$20.20**4.5★**▲ 69%**](https://www.amazon.com/dp/B0CD89RFNP) [**Saysurey Boat Bilge Pump Automatic Bilge Pump 12v 24v 3 Way Switch Panel with Built-in Circuit Breaker Plumbing Installation Kit for Motorboat Boat Accessories(1100gph 15a)**Saysurey**$48.02**4.6★**▲ 56%**](https://www.amazon.com/dp/B0CV46TWN5) [**Seamaka 1-1/8 Inch Bilge Pump Hose Dia Plumbing Kit Bilge Pump Installation Kit-12V 1100GPH Bilge Pumps 6 FT Premium Quality Kink-Free Flexible PVC Hose 1-1/8 Inch ABS Thru-Hull Fitting 2 Hose Clamps**Seamaka**$21.13**4.5★**▲ 29%**](https://www.amazon.com/dp/B0DNMNNQ8G)
**~~View all trending →~~**
## **What buyers say about bilge pump**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“The build quality feels solid”*
**Value For Money**18%
*“Very affordable”*
**Advertised Vs Actual Product**12%
*“As advertised”*
**Efficiency**11%
*“Works flawlessly”*
**Size-Overall**5%
*“Fit well”*
**Pressure**5%
*“Impressive amount of pressure from a little unit”*
**Assembly/Installation**5%
*“Installation was easy”*
**Durability**3%
*“hasnt given me any issues so far”*
**Water Flow**3%
*“The flow rate is respectable”*
**Functionality-Overall**2%
*“Works well to get into the small spaces”*
### **What buyers complain about **
**Durability**17%
*“Failed in just a couple of month”*
**Functionality-Overall**13%
*“it doesnt turn on”*
**Quality-Overall**10%
*“Hot garbage”*
**Size-Overall**7%
*“hose doesnt fit”*
**Leak-Proof**6%
*“is falling apart for me and its leaking”*
**Strength**4%
*“base is a little less sturdy than other brand”*
**Assembly/Installation**4%
*“low say to install”*
**Buoyancy**3%
*“Float operation not great”*
**Water Resistance**3%
*“water wouldn't push the float up”*
**Advertised Vs Actual Product**2%
*“Not as described”*
### **Top return reasons **
**Size-Overall**54%
**Functionality-Overall**13%
**Compatibility-Overall**9%
**Advertised Vs Actual Product**5%
**Value For Money**4%
**Defective Material/Parts**3%
**Product Condition**2%
**Durability**2%
**Assembly/Installation**1%
**Connectivity-Overall**1%
## **Common questions**
- **Is bilge pump profitable to sell on Amazon United States?**
- The niche generates $1.3M/yr across 31 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +82.0%. Flapen's verdict: Launch it (70/100).
- **How competitive is the bilge pump niche?**
- 20 brands and 131 sellers compete. The top 5 products take 44% of clicks and top 5 brands hold 62% of demand.
- **What do buyers complain about in bilge pump?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 2.3%.
- **When does demand for bilge pump peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 3.5× the quietest.
- **What does it cost to enter the bilge pump niche?**
- Listings span $10.57–$140.19; the average listing price is $33.67 (sweet spot $15–$100). The average incumbent carries 688 reviews — the moat a new listing must climb.
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