Spearfishing Hunting Techniques 3

Question 1

What is the lateral line in fish and why does it matter to a spearo?

Accepted Answer

A sensory organ that detects vibrations and water movement

Answer

The lateral line senses pressure changes and vibrations, so erratic kicking or movement alerts fish before they see you.

Question 2

In blue-water hunting, what does 'going down the line' refer to?

Accepted Answer

Descending along a flasher line to wait for pelagics

Answer

Blue-water hunters drop down along a flasher line and hold mid-water, letting pelagic fish come to investigate.

Question 3

Why do experienced hunters often look away or avoid direct staring at an approaching fish?

Accepted Answer

Eye contact can signal predatory intent and spook the fish

Answer

Fixed predatory staring can alarm a fish, so hunters use peripheral vision and appear non-threatening until ready to shoot.

Question 4

What is 'chumming' as it relates to spearfishing technique?

Accepted Answer

Releasing bait or scent to draw fish into an area

Answer

Chumming uses bait, scent, or scraps to concentrate fish near the hunter, though it's restricted in some jurisdictions.

Question 5

When ambushing on the bottom, what body positioning helps a diver stay hidden?

Accepted Answer

Tucking behind structure with a low, compact profile

Answer

Keeping a low profile against rocks or ledges breaks up the diver's silhouette and helps fish approach unaware.

Spearfishing Practice Test