Is fishing spear profitable to sell on Amazon United States?

The niche generates $120K/yr across 20 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is +70.5%. Flapen's verdict: Skip it (49/100).

How competitive is the fishing spear niche?

12 brands and 22 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in fishing spear?

Top complaints mined from reviews: Durability, Quality-Overall, Handle Quality. The return rate is 3.2%.

When does demand for fishing spear peak?

Demand peaks in Jul–Aug; the busiest month runs 2.2× the quietest.

What does it cost to enter the fishing spear niche?

Listings span $8.92–$509.21; the average listing price is $88.23 (sweet spot $15–$100). The average incumbent carries 163 reviews — the moat a new listing must climb.

fishing spear

Skip it

Prices mostly outside the sweet spot ($8.92–$509.21) — this niche doesn't clear our bar today.

Review moat

Great163.4

avg incumbent reviews — the moat a new listing must climb

Growth

Great+70.5%

90-day search growth — must beat 0% to launch

Avg price

Great$88.23

avg listing price — sweet spot $15–$100

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Returns

Okay3.2%

return rate — above 5% kills the launch gate

Competition

Okay59%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Market size

Okay$120K

$120K/yr · 72K searches

Conversion

Bad1.9%

search→purchase rate — share of searches ending in a sale

Price range

Bad$8.92–$509.21

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals Low Review Barrier High Price

According to Flapen's Amazon United States niche tracking, fishing spear is a $120K/yr Amazon United States market (72K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 49/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

fishing spear market data

Units sold / yr: 1K–1K; avg 0–100/product
Revenue / yr: $88K–$110K; units × avg price
Conversion rate: 1.9%
Avg BSR: #1,233
Page quality: 0%
Prime: 80%
Sponsored: 70%
Out of stock: 5.4%
Avg brand age: 61 months
Avg seller age: 193 days

Competition & brand share

The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

59%

Top 20: 100%

Open market

13%

SINGMATOOLS39%
HEADHUNTER22%
Scuba Choice12%
Elluk'ar Sportive Sea5%
CRESSI5%
Vaktare Gud4%
Open — no brand owns it (6 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +70.5% search growth over the last 90 days.

Peak months: Jul, Aug · busiest ÷ quietest = 2.2×

Open Trend

Top fishing spear search terms

pole spear42K/yr +71.0%1.5% conv.
pole spears spearfishing12K/yr +57.6%1.9% conv.
polespear5K/yr +89.6%0.8% conv.
pole spears for spearfishing5K/yr +89.0%0.4% conv.
spear pole4K/yr +65.7%1.5% conv.
3 prong spear4K/yr +66.3%0.9% conv.

All search terms

Top fishing spear 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

HEADHUNTER Traditional Polespear For Spearfishing

HEADHUNTER$509.214.3★2 rev

Hawaiian Sling Fishing Spear Set 6ft Fiberglass Travel Pole Spears 3 Prong Paralyzer Hand Spear Fishing Pole Harpoon Spear Fishing Equipment Spearfishing Gear for Snorkeling Freedivng Scuba Diving

SINGMATOOLS$72.484.2★42 rev

SINGMATOOLS Hawaiian Sling Fishing Spear 7ft Fiberglass Pole Spear Fishing Equipment Snorkeling Scuba Diving Gear Hand Spear Harpoon for Underwater Hunting Spearfishing Freediving (Yellow)

SINGMATOOLS$58.314.6★43 rev

Hawaiian Sling Fishing Spear 7ft Aluminum Pole Spear 3 Prong Sling Spear Fishing Equipment Snorkeling Scuba Diving Gear Polespears Harpoon for Fishing Kayak Spearfishing Freediving (Black)

SINGMATOOLS$71.064.2★41 rev

Hawaiian Sling Fishing Spear 7ft Aluminum Pole Spear 3 Prong Sling Spear Fishing Equipment Snorkeling Scuba Diving Gear Polespears Harpoon for Fishing Kayak Spearfishing Freediving (Purple)

SINGMATOOLS$64.664.2★41 rev

Newest

by launch date

Vaktare Gud Hawaiian Sling Fishing Spear Set Fiberglass Spearfishing Pole Spear with 3 Replaceable Stainless Steel Tips Fish Line Holder Sharpening Files and Carry Bag

Vaktare Gud$64.5022 rev

6mo ago

SINGMATOOLS Hawaiian Sling Fishing Spear 7ft Fiberglass Pole Spear Fishing Equipment Snorkeling Scuba Diving Gear Hand Spear Harpoon for Underwater Hunting Spearfishing Freediving (Yellow)

SINGMATOOLS$58.3143 rev

7mo ago

Hawaiian Sling Fishing Spear 5ft Fiberglass Pole Spear 3 Prong Hand Spear Pole Spear Fishing Equipment Harpoon Spearfishing Gear Spear Gun for Spearfishing Snorkeling Scuba Diving Freediving

SINGMATOOLS$54.5629 rev

7mo ago

Hawaiian Sling Fishing Spear 7ft Aluminum Pole Spear 3 Prong Sling Spear Fishing Equipment Snorkeling Scuba Diving Gear Polespears Harpoon for Fishing Kayak Spearfishing Freediving (Black)

SINGMATOOLS$71.0641 rev

8mo ago

Carbon Fiber Pole Spear System Hawaiian Sling Premium Spearfishing Lightweight Fast Travel Pole Spear Reef Hunting Freediving Scuba Diving Fishing Spear with 3 Prong Paralyzer Tip

Elluk'ar Sportive Sea$62.8329 rev

9mo ago

What buyers say about fishing spear

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall25%

“Good Quality”

Value For Money14%

“is affordable”

Durability8%

“hasnt broken at all after a crazy amount of uses”

Weight Light7%

“Lightweight”

Suitability Beginner5%

“Worked great for a beginner in Hawaii”

Sharpness4%

“stay sharp enough for repeated use”

Size-Overall4%

“Perfect fit”

Advertised Vs Actual Product4%

“They work as advertised”

Water Resistance3%

“easy to handle underwater”

Correct Contents2%

“the components fit together well”

What buyers complain about

Durability20%

“Wish it broke down more”

Quality-Overall14%

“Very Cheap”

Handle Quality9%

“Handle comes un screwed sometimes during use”

Advertised Vs Actual Product9%

“The description is a lie”

Size-Overall5%

“DOES NOT FIT into check bags”

Thickness3%

“the poles were far thicker”

Portability3%

“Not a travel pole”

Weight Light2%

“The pole is not particularly light”

Material Quality2%

“The aluminum coating was a bit slick even when dry”

Suitability Beginner2%

“avoid throwing it at anything that may retaliate until you have mastered the basics lol”

Top return reasons

Size-Overall31%

Advertised Vs Actual Product8%

Defective Material/Parts8%

Strength7%

Durability7%

Weight Heavy5%

Quality-Overall4%

Material Quality4%

Value For Money3%

Color2%

Common questions

Is fishing spear profitable to sell on Amazon United States?: The niche generates $120K/yr across 20 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is +70.5%. Flapen's verdict: Skip it (49/100).
How competitive is the fishing spear niche?: 12 brands and 22 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in fishing spear?: Top complaints mined from reviews: Durability, Quality-Overall, Handle Quality. The return rate is 3.2%.
When does demand for fishing spear peak?: Demand peaks in Jul–Aug; the busiest month runs 2.2× the quietest.
What does it cost to enter the fishing spear niche?: Listings span $8.92–$509.21; the average listing price is $88.23 (sweet spot $15–$100). The average incumbent carries 163 reviews — the moat a new listing must climb.