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Spearfishing Knives

You will need to carry a dive knife with you every time that you go spearfishing. The Scuba Doctor stocks a range of quality spearfishing knives but, like anything, you get what you pay for. A cheaper dive knife will often become blunt and rust quite quickly! It is a good idea to budget $50-$70 for a high-quality spearfishing knife that will last you a lifetime.

A pointed tip, dagger style knife is perfect for spearfishing as the pointed tip makes it easy to spike your fish. Most spearfishing knives have a smoothly sharpened blade for slicing fish for burly, and a serrated edge for cutting through ropes. It is also important to consider how the dive knife is strapped to you, and how it can be taken out for use.

Dispatch Your Prey Efficiently with a Reliable Spearfishing Knife

Every diver needs to carry at least one knife with them when spearfishing. It's a good idea to carry an extra knife since a fish could easily knock your blade out of your hand. Spearos use their knife to dispatch their prey, gut the fish, and slice the catch for burley. A spearfishing knife is also a life-saving tool if you get wrapped up in your line after trying to catch a fast-moving fish. It could also get you out of a bind so you can cut the line. On top of that, it can serve as a "tank-knocker" if you need to get your dive buddy's attention.

Unlike larger, standard dive knives that mount to your buoyancy compensator, a spearfishing dive knife attaches to your arm, calf, or weight belt. Choose an extra blade with a pointed tip so that you can spike your fish efficiently, a sharpened blade for slicing, and a serrated edge so you can cut through ropes with ease.



Product Image Item Name- Price
Sonar Abalone Tool Pro with Square/Blunt Edges

Sonar Abalone Tool Pro with Square/Blunt Edges

The Sonar Abalone Tool Pro is a super-strong, stainless steel specialist abalone tool with a webbing sheath and leg straps. The angled blade is...
$60.00  $30.00
Save: $30.00 (50%)


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Sonar Abalone Tool with Rope Cutter and Axe Edges

Sonar Abalone Tool with Rope Cutter and Axe Edges

The Sonar Abalone Tool is a super-strong, stainless steel specialist abalone tool with a webbing sheath scabbard. The angled blade is perfect for...
$29.95  $20.00
Save: $9.95 (33%)


Buy Now

Sonar Master Dive Knife - Pointed Tip

Sonar Master Dive Knife - Pointed Tip

The Sonar Master Dive Knife has a strong, durable, 16 cm long, high quality, corrosion resistant 420 stainless steel, pointed tip blade with hammer...
$45.00  $29.00
Save: $16.00 (36%)


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Sonar Nemrod 12.5 cm Stainless Steel Dive Knife - Pointed Tip

Sonar Nemrod 12.5 cm Stainless Steel Dive Knife - Pointed Tip

This frighteningly sharp Sonar Nemrod Dive Knife features a 12.5 cm pointed-tip blade and is made from high quality, corrosion-resistant 420...
$60.00  $30.00
Save: $30.00 (50%)


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Ocean Design Apollo SQR 36HRC Titanium Dive Knife - Pointed Tip

Ocean Design Apollo SQR 36HRC Titanium Dive Knife - Pointed Tip

The Ocean Design Apollo SQR 36HRC Titanium Dive Knife with Pointed Tip blade features the highly effective Secure Quick Release (SQR) dive knife...
$179.00  $161.00
Save: $18.00 (10%)


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Ocean Design Apollo SQR 420 SS GB Dive Knife - Point Tip

Ocean Design Apollo SQR 420 SS GB Dive Knife - Point Tip

The Ocean Design Apollo SQR 420 Stainless Steel Combat GB Diver's Knife with Pointed Tip is a quality dive knife for spearfishing and scuba diving....
$79.00  $70.00
Save: $9.00 (11%)


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Ocean Design Apollo SQR 50HRC Titanium Knife - Point Tip

Ocean Design Apollo SQR 50HRC Titanium Knife - Point Tip

The Ocean Design Apollo SQR 50HRC Titanium Combat Diver's Knife with Pointed Tip is a quality dive knife for recreational scuba divers and...
$259.00  $235.00
Save: $24.00 (9%)


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Ocean Design Predator SQR 420 SS Dive Knife - Pointed Tip

Ocean Design Predator SQR 420 SS Dive Knife - Pointed Tip

The ultimate spear fishing BCD and kill knife. The Ocean Design Predator SQR Mini Dive Knife with Pointed Tip is made from super strong 420 Stainless...
$49.50  $45.00
Save: $4.50 (9%)


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Blue Explorer Black Hawke Knife - Pointed Tip

Blue Explorer Black Hawke Knife - Pointed Tip

The Blue Explorer Black Hawke Knife with a pointed tip is an underwater tool for the discerning diver. The blade is 9.3 cm in length with a partially...
$29.00  $26.00
Save: $3.00 (10%)


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Blue Explorer Divers Knife - Pointed Tip

Blue Explorer Divers Knife - Pointed Tip

The Blue Explorer Divers Knife with a pointed tip is an underwater tool every diver needs. The blade is 11 cm in length with a partially serrated...
$26.00  $23.50
Save: $2.50 (10%)


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New Products For November - Spearfishing

Mac Coltellerie Shark 9 Apnea Knife - Pointed Tip

Mac Coltellerie Shark 9 Apnea Knife - Pointed Tip
$40.00  $36.00
Save: $4.00 (10%)

Mac Coltellerie Apnea 9 Carbon Knife - Pointed Tip

Mac Coltellerie Apnea 9 Carbon Knife - Pointed Tip
$129.00  $116.00
Save: $13.00 (10%)
Mac Coltellerie Apnea 9 BE Knife - Point Tip

Mac Coltellerie Apnea 9 BE Knife - Point Tip
$65.00  $58.50
Save: $6.50 (10%)

Featured Products - Spearfishing

Sonar Abalone Tool Pro with Square/Blunt Edges

Sonar Abalone Tool Pro with Square/Blunt Edges
$60.00  $30.00
Save: $30.00 (50%)

Sonar Abalone Tool with Rope Cutter and Axe Edges

Sonar Abalone Tool with Rope Cutter and Axe Edges
$29.95  $20.00
Save: $9.95 (33%)

Monthly Specials For November

Mac Coltellerie Apnea 9 Carbon Knife - Pointed Tip

Mac Coltellerie Apnea 9 Carbon Knife - Pointed Tip
$129.00  $116.00
Save: $13.00 (10%)

Mac Coltellerie Shark 9 Apnea Knife - Pointed Tip

Mac Coltellerie Shark 9 Apnea Knife - Pointed Tip
$40.00  $36.00
Save: $4.00 (10%)
Mac Coltellerie Apnea 9 BE Knife - Point Tip

Mac Coltellerie Apnea 9 BE Knife - Point Tip
$65.00  $58.50
Save: $6.50 (10%)