- Flapen Score
- 49 / 100Top 43% of 8,101 Sports & Outdoors niches · +2 vs the category median of 4749
- Market size
- $26K/yr27K searches / yr
- 90-day growth
- +108.4%search demand this quarter
- Competition
- 81%top-5 click share · 9 brands · 72 sellers
Flapen Score
Boat Vent against its category
The dotted line is the Sports & Outdoors average. Past it, Boat Vent is stronger. Inside it, weaker.
Market
The Boat Vent market on Amazon at a glance
Shoppers on Amazon United States searched for Boat Vent 27K times last year and spent an estimated $26K. The top 5 brands take 89% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 5.9% of those searches ended in a purchase.
Shoppers searched for this 27K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.9% of those searches ended in a purchase. Searches in the last 90 days moved +108.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $26K a year.
- Searches, last 12 months
- 27K
- Growth, 90 days vs prior 90
- +108.4%
- Conversion, latest week
- 5.9%
- Market size, estimated
- $26Ka year
- Peak month
- July5.1× the quietest month
- Top search term
- boat vent10K searches a year
02 · Price
A sale here is worth $15.98.
Listings sell for $15.98 on average, from $7.40 to $28.63. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $15.98 that is $2K to $4K a year per listing.
- Average price
- $15.98inside the $15 to $100 sweet spot
- Price range
- $7.40–$28.63
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$4K
- Returns
- 1.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
73% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #348 within Boat Covers. It carries 380 reviews at 4.54 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 73%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #348in Boat Covers
- Average rating
- 4.54 starsAmazon United States average 4.42 stars
- Average reviews
- 380per listing
- Listings tracked
- 11
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 56 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 56 months
Products
Top Boat Vent products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Vico Marine - Boat Vent II - Black - 4.5 W x 4.5 D x 2.5 - Quick and Easy Installation
- Price
- $15.13
- Rating
- 4.8/5
- Reviews
- 1,390
- Age
- 12y ago

1 Pack - Boat Vent Cap 2 for Boat Cover
- Price
- $14.45
- Rating
- 4.7/5
- Reviews
- 1,586
- Age
- 12y ago

Vico Marine - Vico Marine Boat Vent 3 - Black- 4.75 W x 4.75 D x 2.00 - Quick and Easy Installation
- Price
- $16.44
- Rating
- 4.7/5
- Reviews
- 383
- Age
- 12y ago

Accskzo Extra Large 5.82 Black Boat Vent Cover with 3 Tie-Down Holes Reinforced ABS Plastic Hatch Cover Cap for Marine Boat Canopy Support & Ventilation
- Price
- $14.89
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 1y ago

Attwood 1364A3 Marine Intake and Exhaust Cowl Ventilator with Flexible Hose Flange
- Price
- $28.63
- Rating
- 4.6/5
- Reviews
- 299
- Age
- 24y ago
Trending
estimated 90-day click momentum
Accskzo Extra Large 5.82 Black Boat Vent Cover with 3 Tie-Down Holes Reinforced ABS Plastic Hatch Cover Cap for Marine Boat Canopy Support & Ventilation
- Price
- $14.89
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 1y ago

Ciuouient Black Boat Hatch Cover Support Cap(1Pcs) Compatible with Boat The Hood Ventilation Cover cooperates with the Support Pole to Support the Tent
- Price
- $15.48
- Rating
- 3.0/5
- Reviews
- 3
- Age
- 1y ago

Smart Marine Boat Vent Black Boat Hatch Cover Support Mushroom Cap 4-1/4 inch
- Price
- $15.72
- Rating
- 4.8/5
- Reviews
- 54
- Age
- 2y ago

Vico Marine - Vico Marine Boat Vent 3 - Black- 4.75 W x 4.75 D x 2.00 - Quick and Easy Installation
- Price
- $16.44
- Rating
- 4.7/5
- Reviews
- 383
- Age
- 12y ago

Vico Marine - Boat Vent II - Black - 4.5 W x 4.5 D x 2.5 - Quick and Easy Installation
- Price
- $15.13
- Rating
- 4.8/5
- Reviews
- 1,390
- Age
- 12y ago
Newest
by launch date
Accskzo Extra Large 5.82 Black Boat Vent Cover with 3 Tie-Down Holes Reinforced ABS Plastic Hatch Cover Cap for Marine Boat Canopy Support & Ventilation
- Price
- $14.89
- Rating
- 5.0/5
- Reviews
- 7
- Age
- 1y ago

Ciuouient Black Boat Hatch Cover Support Cap(1Pcs) Compatible with Boat The Hood Ventilation Cover cooperates with the Support Pole to Support the Tent
- Price
- $15.48
- Rating
- 3.0/5
- Reviews
- 3
- Age
- 1y ago

Smart Marine Boat Vent Black Boat Hatch Cover Support Mushroom Cap 4-1/4 inch
- Price
- $15.72
- Rating
- 4.8/5
- Reviews
- 54
- Age
- 2y ago

LBKYJ 4 Pack 5 Round Louvered Air Vent 316 Stainless Steel Marine Boat Vent Ventilation Ventilator Cover Silver
- Price
- $18.87
- Rating
- 4.4/5
- Reviews
- 16
- Age
- 2y ago

VTurboWay 2 Pcs Louvered Flush Plastic Thru Vent Marine Boat Vent 2-3/4 Black Free Installation Screws
- Price
- $7.40
- Rating
- 4.7/5
- Reviews
- 94
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 81% of clicks. A locked shelf that new listings rarely crack.
Brands
9 falling
Sellers
72
Est. top-5 brand share
89%
Top 20: 100%
Est. top-5 click share
81%
Top 20: 100%
Open market
8%
- Vico Marine54%
- Asrnten15%
- attwood8%
- Accskzo7%
- Smart Marine5%
- Ciuouient3%
- Open — no brand owns it (3 brands, 8%)
Demand
Boat Vent search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 5.1×
Search terms
Top Boat Vent search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- boat vent10K/yr
- boat vent cover5K/yr
- boat cover vent5K/yr
- boat vent 23K/yr
- boat vents4K/yr
Reviews and returns
What reviews say buyers love and hate about Boat Vent
We read the reviews and the return reasons for every product selling here.
“Listing is misleading”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Boat Vent questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









