Does fishing line ever expire?

Boating enthusiasts and anglers alike often wonder about the expiration of fishing line. Does it expire or go bad over time? The answer is, it depends.

Different types of fishing lines have varying shelf lives. Manufacturers typically include the expiration date on the packaging of the line, but it’s important to be aware of other factors that can affect the line’s shelf life.

One of the main factors that can harm fishing line is exposure to UV light. Ultraviolet light from the sun can weaken the line and cause it to become brittle and eventually break. This is why it’s important to store fishing line in a cool, dark place when not in use.

Another factor that can impact the line’s longevity is water exposure. Moisture can cause the line to weaken and lose its strength over time. If the line gets wet while stored, it’s important to dry it out before using it again.

Even if a fishing line is stored properly, it can still expire over time. Nylon lines, for example, can last up to two years if stored in a dark, dry place. Fluorocarbon and braided lines, on the other hand, can last up to five years under the right conditions.

It’s important to regularly inspect fishing lines for signs of wear and tear, regardless of their shelf life. If the line is frayed or visibly damaged in any way, it’s time to replace it.

Fishing line does expire and can go bad over time. The shelf life depends on the type of line and how it’s stored. Proper storage and inspection can help prolong the life of fishing lines and ensure a successful fishing trip.

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