Dock Lines for Boats 5/8
MaybeSearch demand grew +135.0% this quarter. But shoppers spend an estimated $68K a year here, so Dock Lines for Boats 5/8 is a Maybe.
- Flapen Score
- 60 / 100Top 11% of 8,101 Sports & Outdoors niches · +13 vs the category median of 4760
- Market size
- $68K/yr20K searches / yr
- 90-day growth
- +135.0%search demand this quarter
- Competition
- 52%top-5 click share · 13 brands · 30 sellers
Flapen Score
Dock Lines for Boats 5/8 against its category
The dotted line is the Sports & Outdoors average. Past it, Dock Lines for Boats 5/8 is stronger. Inside it, weaker.
Market
The Dock Lines for Boats 5/8 market on Amazon at a glance
Shoppers on Amazon United States searched for Dock Lines for Boats 5/8 20K times last year and spent an estimated $68K. The top 5 brands take 87% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 60 out of 100, a Maybe.
01 · Demand
An estimated 8.5% of those searches ended in a purchase.
Shoppers searched for this 20K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 8.5% of those searches ended in a purchase. Searches in the last 90 days moved +135.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $68K a year.
- Searches, last 12 months
- 20K
- Growth, 90 days vs prior 90
- +135.0%
- Conversion, latest week
- 8.5%
- Market size, estimated
- $68Ka year
- Peak month
- July4.5× the quietest month
- Top search term
- dock lines 5/810K searches a year
02 · Price
A sale here is worth $41.09.
Listings sell for $41.09 on average, from $26.49 to $72.06. Amazon reports units sold in ranges. This niche sold 2K to 2K a year. The average listing sells 0 to 100 of them. At $41.09 that is $0 to $4K a year per listing.
- Average price
- $41.09inside the $15 to $100 sweet spot
- Price range
- $26.49–$72.06
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$4K
- Returns
- 1.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
87% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 9.6% of listings are out of stock. The average listing ranks #106 within Docking & Anchoring Equipment. It carries 439 reviews at 4.72 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 87%
- Prime listings
- 100%
- Out of stock, average day
- 9.6%
- Average rank
- #106in Docking & Anchoring Equipment
- Average rating
- 4.72 starsAmazon United States average 4.42 stars
- Average reviews
- 439per listing
- Listings tracked
- 23
04 · Newcomers
3 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 67 months on average, so the names here are established.
- Launched, last 12 months
- 3
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 67 months
Products
Top Dock Lines for Boats 5/8 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
PACTHSD 4 Pack 5/8 x 20 Dock Lines - Marine Grade Nylon Boat Rope with 15 Loop for Docking and Mooring - Double Braided Boat Lines High Strength Easy Handling Fray Resistant - Black
- Price
- $52.26
- Rating
- 4.8/5
- Reviews
- 139
- Age
- 1y ago

PACTHSD Double Braid 5/8 x 20 Boat Dock Lines (4-Pack) Nylon Boat Ropes for Docking with 15 Spliced Eye Heavy Duty Marine Rope Soft & Durable Boat Lines for Pontoon and Light Boat (Navy Blue)
- Price
- $52.62
- Rating
- 4.9/5
- Reviews
- 62
- Age
- 12mo ago

PACTHSD Boat Dock Lines Marine Rope 5/8 x 15 Marine-Grade Double Braided Nylon Dock Line with 15 Loop Boat Lines Dock Rope Easy Handling Dock Lines for Boats Fray Resistant - 2 Pack Black
- Price
- $31.61
- Rating
- 4.8/5
- Reviews
- 154
- Age
- 1y ago

PACTHSD 2 Pack 5/8 x 20 Dock Lines - Marine Grade Nylon Boat Rope with 15 Loop for Docking and Mooring - Double Braided Boat Lines High Strength Easy Handling Fray Resistant - Black
- Price
- $33.84
- Rating
- 4.8/5
- Reviews
- 177
- Age
- 1y ago

4 Pack 5/8 x 20 Boat Dock Lines for Boat & Pontoon Premium Marine- Grade Double Braided Nylon Dock Line Pre-Spliced with a 15 Eyelet-Black Boating Gifts for Men
- Price
- $37.00
- Rating
- 4.9/5
- Reviews
- 222
- Age
- 1y ago
Trending
estimated 90-day click momentum
RainierSupplyCo Dock Lines 2-Pack - Boat Rope for Docking with Loop - 15 ft x 5/8 Inch Premium Double Braided Nylon Marine Rope - Mooring Line with 15 Eyelet - Boat Accessories - Black
- Price
- $30.33
- Rating
- 4.8/5
- Reviews
- 2,838
- Age
- 10mo ago

Seachoice 42611 Dock Rope for Boating - 3-Strand Twisted Nylon Line -Inch x 30 Feet White
- Price
- $26.93
- Rating
- 4.4/5
- Reviews
- 240
- Age
- 15y ago

Seachoice Double-Braid Nylon Dock Line w/Eye Splice Pre-Shrunk Heat Stabilized 5/8 in. X 20 Ft. Gold White
- Price
- $26.49
- Rating
- 4.6/5
- Reviews
- 55
- Age
- 17y ago

PACTHSD 2 Pack 5/8 x 20 Dock Lines - Marine Grade Nylon Boat Rope with 15 Loop for Docking and Mooring - Double Braided Boat Lines High Strength Easy Handling Fray Resistant - Black
- Price
- $33.84
- Rating
- 4.8/5
- Reviews
- 177
- Age
- 1y ago

PACTHSD Double Braid 5/8 x 15 Boat Dock Lines (2-Pack) Nylon Boat Ropes for Docking with 15 Spliced Eye Heavy Duty Marine Rope Soft & Durable Boat Lines for Pontoon and Light Boat (Navy Blue)
- Price
- $31.85
- Rating
- 4.9/5
- Reviews
- 62
- Age
- 12mo ago
Newest
by launch date
RainierSupplyCo Dock Lines 2-Pack - Boat Rope for Docking with Loop - 15 ft x 5/8 Inch Premium Double Braided Nylon Marine Rope - Mooring Line with 15 Eyelet - Boat Accessories - Black
- Price
- $30.33
- Rating
- 4.8/5
- Reviews
- 2,838
- Age
- 10mo ago

PACTHSD Double Braid 5/8 x 20 Boat Dock Lines (4-Pack) Nylon Boat Ropes for Docking with 15 Spliced Eye Heavy Duty Marine Rope Soft & Durable Boat Lines for Pontoon and Light Boat (Navy Blue)
- Price
- $52.62
- Rating
- 4.9/5
- Reviews
- 62
- Age
- 12mo ago

PACTHSD Double Braid 5/8 x 15 Boat Dock Lines (2-Pack) Nylon Boat Ropes for Docking with 15 Spliced Eye Heavy Duty Marine Rope Soft & Durable Boat Lines for Pontoon and Light Boat (Navy Blue)
- Price
- $31.85
- Rating
- 4.9/5
- Reviews
- 62
- Age
- 12mo ago

PACTHSD Boat Dock Lines Marine Rope 5/8 x 15 Marine-Grade Double Braided Nylon Dock Line with 15 Loop Boat Lines Dock Rope Easy Handling Dock Lines for Boats Fray Resistant - 2 Pack Black
- Price
- $31.61
- Rating
- 4.8/5
- Reviews
- 154
- Age
- 1y ago

PACTHSD 2 Pack 5/8 x 30 Dock Lines - Marine Grade Nylon Boat Rope with 15 Loop for Docking and Mooring - Double Braided Boat Lines High Strength Easy Handling Fray Resistant - Black
- Price
- $57.00
- Rating
- 4.8/5
- Reviews
- 388
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 52% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 falling
Sellers
30
Est. top-5 brand share
87%
Top 20: 100%
Est. top-5 click share
52%
Top 20: 97%
Open market
10%
- PACTHSD70%
- PropelTech7%
- WAVESRX4%
- Robbor4%
- Rainier Supply Co3%
- SeaSense2%
- Open — no brand owns it (7 brands, 10%)
Demand
Dock Lines for Boats 5/8 search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.5×
Search terms
Top Dock Lines for Boats 5/8 search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- dock lines 5/810K/yr
- 5/8 dock lines for boats6K/yr
- 5/8 dock line4K/yr
Reviews and returns
What reviews say buyers love and hate about Dock Lines for Boats 5/8
We read the reviews and the return reasons for every product selling here.
“Great quality and worked perfectly for securing the boat”
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.
12 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 Dock Lines for Boats 5/8 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









