Fishing hook size chart in mm

Fishing hooks sizes in mm

Fishing hook size chart in mm

Fishing hooks sizes in mm

How does fishing hook sizes work?

Fishing hook sizes are specified on a scale from the smallest (size #32) to the largest (size 19/0). On the left side of the scale, hooks size use # before the number, from #32 which is the smallest and #1 being the biggest. On the right end of the scale, we use /0 after the number when 1/0 is the smallest and 19/0 is the largest.


Understanding How Fishing Hooks are Measured in Millimeter Form

Fishing hooks are usually measured in millimeters, but the displayed hook size is showing the hook size scale which for the un experience eye would say nothing to the acctual size of the hook, that is why you should check our fishing hook size chart in mm to make sure you buy what you need.


Choosing the Right Fishing Hook Size for Different Catch Rates & Rigging Techniques

There are different types of fishing hooks with different sizes and shapes. Each size has its own unique function and is used for specific fishing techniques.

The first thing to consider when choosing a fishing hook is the type of bait that will be used, as this determines the size of the hook that will be most appropriate for that bait. The second thing to consider is what you want to catch – big game fish, light tackle fish, or shrimp. This will determine which rig you use, which in turn will determine how heavy-duty your hook should be.




Questions we hear most often

What size is a 4/0 hook?

A size 4/0 is a large hook (unlike the size #4 hook). Its gap is ~18mm wide so it’ll fit for fish species with a relatively big mouth.


What size is a size 1 hook?

A size 1 is a bit of a trick question since there is no such hook size. Hooks size come with a # before the size number or a /0 after.

So the right questain can be either “What size is #1 hook” or “What size is 1/0 hook”. The answer for the 1st one is about 10mm gap while the second will be around 12mm gap.


Which hook size is bigger 1 or 2?

Like the question above, we need to different between #1 – #2 hooks to 1/0 – 2/0. For the 1st pair the #1 hook is bigger then #2, while as for the 2nd pair it’s the opposite, 2/0 is bigger then 1/0.


How big is a size 8 fishing hook?

If you’re asking this you probably referring to #8 hook which has about 6mm gap.


What do fish hook sizes mean?

Because of the different types of hooks and the parts they made of (ex. shank), the best way to refer to hook size is by measuring its gap (the circle part of the hook or the part that connect the shank and the point.


Effective Hook Size Chart in Millimeter

A fishing hook size chart is a table that correlates the size of the hook to the type of fish and bait being used.

The effectiveness of a fishing hook is dependent upon numerous factors, such as the quality and sharpness of the point, curvature and thickness of the wire, and rigidity and baiting capacity.

The most important factor to consider when choosing a hook is matching it with an appropriate size bait. A small fish will need a small hook; a large fish will need a larger hook.

Table of Contents

Circle hook
What are circle hooks used for

Circle hooks are designed to be used with circle, round or oval shaped baits. The circle hook will rotate in the fish’s mouth until it is securely hooked.

barbless circle hook
What is a Circle Hook for Fishing?

A “Circle Hook” has a shape of a circle and may be used as a bait for fishing for larger predators such as bass and walleye

Some fishermen prefer them because they release from the mouth more easily than ordinary J-hooks that are shaped like Js or have two points at their ends.

Circle Hook Size Chart
What size circle hooks for surf fishing?

Since man first learned how to take fish from the water, the circle hook has been around. From the bone beginnings of anglers in the Pacific Northwest to modern, high tensile models available for the inshore angler, the circle hook has certainly had a serious effect on the hook and saltwater fishing market.
There are some as far south as Key West, Fla., using circle hooks for everything from bridling for big offshore to bottom fishing on the flats for the occasional shark.