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Spearfishing Knives show info...

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.


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Ocean Hunter
Ocean Hunter Hali Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Ocean Hunter Hali Knife

Strong, sharp and with an incredibly smooth cutting blade, the Ocean Hunter Hali knife is the perfect all-rounder for the regular Spearo. Black...
$115.00
Cressi
Cressi Grip Spear Titanium Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Cressi Grip Spear Titanium Knife

The Cressi Grip Spear Titanium features an ergonomic non-slip handle grip and a hole to add a lanyard (not included). The knifes comes with a sheath...
$139.95  $125.96
-10%
Salvimar
Salvimar Goemon Knife | Black
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Goemon Knife | Black

Made to last and made to perform, the Goemon Knife stands out from the competition. The symmetrical and aesthetic design is backed up by...
$165.00
Salvimar
Salvimar Ares Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Ares Knife

Salvimar’s latest knife design! Mounted in a slim line sheath the new Ares knife can be easily secured to your belt or attached to your arm...
$175.00
Salvimar
Salvimar Goemon Knife | Acid Green
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Goemon Knife | Acid Green

Made to last and made to perform, the Goemon Knife stands out from the competition. The symmetrical and aesthetic design is backed up by...
$165.00
Tusa
Tusa X-Pert II Dive Knife - Pointed Tip - Black (BK)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa X-Pert II Dive Knife - Pointed Tip - Black (BK)

Tusa X-Pert II Dive Knife - Pointed Tip - Black (BK). The Drop Point Tusa X-Pert II Dive Knife (FK-910) is made from High Quality, Corrosion...
$147.00  $132.30
-10%
Mac Coltellerie
Mac Coltellerie Apnea 9 Carbon Knife w Lanyard-Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Apnea 9 Carbon Knife w Lanyard-Pointed Tip

The Mac Coltellerie Apnea 9 Carbon Knife with Lanyard is suitable for hunting, spearfishing and scuba diving. It has a blade length of 7 cm (2.75...
$135.00
Salvimar
Salvimar Goemon Knife | White
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Goemon Knife | White

Made to last and made to perform, the Goemon Knife stands out from the competition. The symmetrical and aesthetic design is backed up by...
$165.00
Tusa
Tusa X-Pert II Dive Knife - Pointed Tip - Flash Yellow (FY)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa X-Pert II Dive Knife - Pointed Tip - Flash Yellow (FY)

Tusa X-Pert II Dive Knife - Pointed Tip - Flash Yellow (FY). The Drop Point Tusa X-Pert II Dive Knife (FK-910) is made from High Quality, Corrosion...
$147.00  $132.30
-10%
Tusa
Tusa X-Pert II Dive Knife - Pointed Tip - Cobalt Blue (CBL)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa X-Pert II Dive Knife - Pointed Tip - Cobalt Blue (CBL)

Tusa X-Pert II Dive Knife - Pointed Tip - Cobalt Blue (CBL). The Drop Point Tusa X-Pert II Dive Knife (FK-910) is made from High Quality, Corrosion...
$147.00  $132.30
-10%
Ocean Pro
Ocean Pro Shuka Knife
Category Path: Spearfishing and Hunting > Hunting and Gathering

Ocean Pro Shuka Knife

The Ocean Pro Shuka Abalone knife is perfect for prying off abalone from the rocks. The package comes with a line cutter, hammer butt, 'Sure...
$44.00
Cressi
Cressi Abalone Bar
Category Path: Spearfishing and Hunting > Hunting and Gathering

Cressi Abalone Bar

The Cressi Abalone Bar is made from commercial grade 420 Stainless steel. It's single piece construction makes it a durable bar. The bar has a...
$49.95  $44.96
-10%
Ocean Pro
Ocean Pro Abalone Iron
Category Path: Spearfishing and Hunting > Hunting and Gathering

Ocean Pro Abalone Iron

The Ocean Pro Abalone Tool is a super-strong, specialist abalone tool with a hard sheath. The AB Tool blade is perfect for easily getting your...
$49.00
Cressi
Cressi Abalone Tool
Category Path: Spearfishing and Hunting > Hunting and Gathering

Cressi Abalone Tool

The Cressi Abalone Tool is a super-strong, specialist abalone tool with a hard sheath. The AB Tool blade is perfect for easily getting your abalone...
$39.95  $35.96
-10%
Cressi
Cressi Grip Spear Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Cressi Grip Spear Knife

The Cressi Grip Spear features an ergonomic non-slip handle grip and a hole to add a lanyard (not included). The knifes comes with a sheath that can...
$79.95  $71.95
-10%
Ocean Hunter
Ocean Hunter Shadow Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Ocean Hunter Shadow Knife

The Shadow knife is a low profile “skeleton” type knife that is great for the Spearo who wants a compact low profile knife that...
$39.00
Cressi
Cressi Grip Blunt Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Cressi Grip Blunt Knife

The Cressi Grip Blunt features an ergonomic non-slip handle grip and a hole to add a lanyard (not included). The knifes comes with a sheath that can...
$69.95  $62.95
-10%
Ocean Hunter
Ocean Hunter Redback Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Ocean Hunter Redback Knife

The Ocean Hunter Spearit Knife is an economically priced knife constructed from extremely strong 420 stainless steel which holds a good edge...
$35.00
Sonar
Sonar Master Dive Knife - Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

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...
$45.00
Ocean Hunter
Ocean Hunter Spearit Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Ocean Hunter Spearit Knife

The Ocean Hunter Spearit Knife is an economically priced knife constructed from extremely strong 420 stainless steel which holds a good edge...
$20.00
Ocean Design
Ocean Design Predator SQR 420 SS Dive Knife - Pointed Tip
Category Path: Top 10 Products > Top 10 Best Dive Knives

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...
$60.00
Tusa
Tusa FK-10 Point Tip Diving Mini-Knife - Fluro Yellow (FY)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa FK-10 Point Tip Diving Mini-Knife - Fluro Yellow (FY)

Tusa FK-10 Point Tip Diving Mini-Knife - Fluro Yellow (FY). The Tusa Diving Mini-Knife FK-10 Point Tip is a small, but very useful diving knife,...
$69.90  $62.91
-10%
Mares
Mares Hero Polygon Short Knife
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Mares Hero Polygon Short Knife

Hero Polygon ShortThe Hero Polygon Short Spearfishing Knife has a 70 mm long stainless steel blade and micro serration. The knife has an overall...
$64.95
Mac Coltellerie
Mac Coltellerie Apnea 9 BE Knife w Spearing Trim-Point Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Apnea 9 BE Knife w Spearing Trim-Point Tip

The Mac Coltellerie Apnea 9 BE Knife with Spearing Trim is suitable for spearfishing and scuba diving. It has a blade length of 7 cm (2.75 inches),...
$79.00
Tusa
Tusa FK-10 Point Tip Diving Mini-Knife - Black (BK)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa FK-10 Point Tip Diving Mini-Knife - Black (BK)

Tusa FK-10 Point Tip Diving Mini-Knife - Black (BK). The Tusa Diving Mini-Knife FK-10 Point Tip is a small, but very useful diving knife, which is...
$69.90  $62.91
-10%
Mac Coltellerie
Mac Coltellerie Sub 11 D Green Camo Knife with Lanyard-Pointed
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Sub 11 D Green Camo Knife with Lanyard-Pointed

Mac Coltellerie Sub 11 D Camo Knife with Lanyard-Pointed Tip - Green Camo. The Mac Coltellerie Sub 11 D Camo Knife with Lanyard is suitable for...
$76.00
Mac Coltellerie
Mac Coltellerie Sub 11 D Camo Knife with Lanyard-Pointed Tip - B
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Sub 11 D Camo Knife with Lanyard-Pointed Tip - B

Mac Coltellerie Sub 11 D Camo Knife with Lanyard-Pointed Tip - Blue Camo. The Mac Coltellerie Sub 11 D Camo Knife with Lanyard is suitable for...
$76.00
Cressi
Cressi Lama Ara + Apnea Knife - Pointed Tip
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Cressi Lama Ara + Apnea Knife - Pointed Tip

The Cressi Lama Ara + Apnea Knife is a small, flat, ergonomic designed pointed tip knife. The Lamaa knife is designed to be attached to different...
$99.00  $89.10
-10%
Mac Coltellerie
Mac Coltellerie Shark 9 Knife with Lanyard - Pointed Tip Yellow
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Shark 9 Knife with Lanyard - Pointed Tip Yellow

Mac Coltellerie Shark 9 Knife with Lanyard - Pointed Tip - Yellow. The Mac Coltellerie Shark 9 Knife with Lanyard is a compact pointed tip...
$40.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Yellow
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Yellow

Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Yellow. The Mac Coltellerie Torpedo 11 Knife is suitable for spearfishing and scuba diving. It is a...
$69.00
Sterling Leisure
Blue Explorer Divers Knife - Pointed Tip
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

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
Salvimar
Salvimar Predathor Knife | Blue
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Predathor Knife | Blue

The Salvimar Predathor knife is low profile and designed specifically for spearfishing. Build from durable 420-stainless- steel, the blade is a drop...
$89.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 BE Knife - Pointed Tip - Black
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 BE Knife - Pointed Tip - Black

Mac Coltellerie Torpedo 11 BE Knife - Pointed Tip - Black. The Mac Coltellerie Torpedo 11 BE Knife is suitable for spearfishing and scuba diving. It...
$85.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - B
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - B

Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - Black. The Mac Coltellerie Torpedo 11 BE Knife with Lanyard is suitable for...
$89.00
Mac Coltellerie
Mac Coltellerie Apnea 9 Knife with Lanyard - Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Apnea 9 Knife with Lanyard - Pointed Tip

The Mac Coltellerie Apnea 9 Knife with Lanyard is suitable for spearfishing and scuba diving. It has a blade length of 7 cm (2.75 inches), with an...
$69.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - Y
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - Y

Mac Coltellerie Torpedo 11 BE Knife with Lanyard-Pointed Tip - Yellow. The Mac Coltellerie Torpedo 11 BE Knife with Lanyard is suitable for...
$89.00
Mac Coltellerie
Mac Coltellerie Apnea 9 Knife with Spearing Trim-Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Apnea 9 Knife with Spearing Trim-Pointed Tip

The Mac Coltellerie Apnea 9 Knife with Spearing Trim is suitable for spearfishing and scuba diving. It has a blade length of 7 cm (2.75 inches), with...
$79.00
Cressi
Cressi Supertotem Knife - Pointed Tip
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Cressi Supertotem Knife - Pointed Tip

The Cressi Supertotem Knife with Pointed Tip is an inexpensive, mid-size drop point tipped knife with an excellent quality price ratio. One side of...
$94.95  $85.46
-10%
Tusa
Tusa FK-10 Point Tip Diving Mini-Knife - Cobalt Blue (CBL)
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Tusa FK-10 Point Tip Diving Mini-Knife - Cobalt Blue (CBL)

Tusa FK-10 Point Tip Diving Mini-Knife - Cobalt Blue (CBL). The Tusa Diving Mini-Knife FK-10 Point Tip is a small, but very useful diving knife,...
$69.90  $62.91
-10%
Mac Coltellerie
Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Yel
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Yel

Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Yellow. The Mac Coltellerie Sub 11 D2 Knife with Lanyard is suitable for spearfishing,...
$75.00
Mac Coltellerie
Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Bla
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Bla

Mac Coltellerie Sub 11 D2 Knife with Lanyard - Pointed Tip - Black. The Mac Coltellerie Sub 11 D2 Knife with Lanyard is suitable for spearfishing,...
$75.00
Mac Coltellerie
Mac Coltellerie Microsub Knife - Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Microsub Knife - Pointed Tip

The Mac Coltellerie Microsub Knife is a compact pointed tip dive knife with a Stainless Steel blade. Comes complete with a plastic sheath, buckles...
$49.00
Sterling Leisure
Blue Explorer Spearo Knife - Pointed Tip
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Blue Explorer Spearo Knife - Pointed Tip

The Blue Explorer Spearo Knife has been carefully designed for spearfishing. It's double-sided 11 cm blade design with a pointed tip makes it ideal...
$28.00
Salvimar
Salvimar Predathor Knife | Green
Category Path: Spearfishing and Hunting > Spearfishing > Spearfishing Knives

Salvimar Predathor Knife | Green

The Salvimar Predathor knife is low profile and designed specifically for spearfishing. Build from durable 420-stainless- steel, the blade is a drop...
$89.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Black
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Black

Mac Coltellerie Torpedo 11 Knife - Pointed Tip - Black. The Mac Coltellerie Torpedo 11 Knife is suitable for spearfishing and scuba diving. It is a...
$69.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - BK
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - BK

Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - Black. The Mac Coltellerie Torpedo 11 Knife with Lanyard is suitable for spearfishing...
$75.00
Mac Coltellerie
Mac Coltellerie Apnea 9 Knife - Pointed Tip
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Apnea 9 Knife - Pointed Tip

The Mac Coltellerie Apnea 9 Knife is suitable for spearfishing and scuba diving. It has a blade length of 7 cm (2.75 inches), with an overall length...
$65.00
Mac Coltellerie
Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - Ye
Category Path: Safety and Rescue > Knives / Shears / Cutters > Dive Knives

Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - Ye

Mac Coltellerie Torpedo 11 Knife with Lanyard - Pointed Tip - Yellow. The Mac Coltellerie Torpedo 11 Knife with Lanyard is suitable for spearfishing...
$75.00

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