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Seaguar STS Salmon 100% Fluorocarbon Fishing Line Leader, 100yd Spool, Clear, Multiple Sizes

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Availability: In Stock.
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Arrives Thursday, Jun 18
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Size: 30lbs/100yds


Color: Clear


Features

  • Seaguar STS Fluorocarbon Leader gets to the fish faster and holds its own in a fight
  • With a lower refractive index than monofilament, it is significantly less visible underwater
  • This genuine 100% fluorocarbon leader material delivers incredible abrasion resistance
  • Maximum impact and knot strength, all with a smaller line diameter than monofilament
  • STS Salmon is offered on 100-yard spools in 20, 25, 30, 40 & 50 lb. test

Material: Fluorocarbon


Color: Clear


Fishing Line Type: Fluorocarbon


Brand: Seaguar


Line Weight: 30 lb


Brand Name: Seaguar


Item Length: 100 Yards


Manufacturer: Kureha


UPC: 645879100309


Global Trade Identification Number: 09


Model Number: 30STS100


Manufacturer Part Number: 30STS100


Item Weight: 3.2 Ounces


Included Components: Fishing Line


Item Type Name: 100% Fluorocarbon Fishing Line Leader


Warranty Description: Limited


Unit Count: 300.0 Feet


Line Weight: 30 lb


Size: 30lbs/100yds


Material Type: Fluorocarbon


Strand Type: Single


Fishing Line Type: Fluorocarbon


Breaking Strength: 30 Pounds


Color: Clear


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 18

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Top Amazon Reviews


  • The Best!
Size: 30lbs/100yds Color: Clear
Top notch line. The ONLY line I trust as leader material while fishing for sockeye salmon. Tough as nails and has outperformed and outlasted every comparable line I’ve tried.
Reviewed in the United States on August 1, 2025 by Raffpap

  • Great Stuff Great Stuff
Size: 30lbs/100yds Color: Clear
I've been fishing 30 years now. Ive used just about every kind of leader and brand. Mono and fluorocarbon. Seaguar has multiple different types of leader / labels. I've used blue , gold , red , pink , premiere and few others. This has been the best leader I have used out of their line up ( orange label / sts ) Not only is it 100 yards but it's far cheaper then their other labels. $12 to $22 for the most part vs $50 to 60 vs blue label. Using this leader for a few solid years now This leader is a little stiffer then their other labels but I prefer that especially for inshore fishing where most the fish have teeth or Gill plates that can rough up a leader in no time. Especially snook. I recommend stop wasting your money with the other labels from seaguar and use this stuff. HIGHLY HIGHLY RECOMMEND! ... show more
Reviewed in the United States on October 30, 2021 Reviewed in the United States on October 30, 2021 by Frankie

  • 10/10 10/10
Size: 20lbs/100yds Color: Clear
If you fish for salmon in the river just get this for your leader and stop looking at other options. Absolutely unreal amount of abrasion resistance. Getting king salmon out of log jams in a fast current is not something most flouro would do as easily as seaguar. Will never use another brand
Reviewed in the United States on February 17, 2026 Reviewed in the United States on February 17, 2026 by Mike

  • Great Leader Material For Salmon Fishing
Size: 50lbs/100yds Color: Clear
I have used several brands and line tests of leader material over the years. Started out with Berkley Big Game Green 20 lb leader & mainline for cut-plug herring. I graduated to Maxima 30lb for both the mainline & leader the last few years mostly due to new fishing techniques and areas. 2023 I changed my salmon trolling methods. From hard to soft spinners, tighter drag settings and adjusting my troll speed from always slow (my herring speed) to fine tuning to current, troll direction and flasher action. Then I started to break off fish. No explanations. I was using the right clevises on the soft spinners and the line wasn't breaking there. Not breaking at the knots either. Just breaking. it was fresh line too. Could've been contact with the bottom or one of the myriad of other causes. Enough to make me look into other leader material. 2024 I changed over to using braid main line, 50lb blue Powerpro and changed my leader material to 50lb clear Berkley Big Game. The breakage still happened occasionally but now the we had more more fish shaking the hooks (barbless Big River & octopus). We had one day at Buoy 10 where we had 19 fish on with only one to the net (dang thing was a wild too!) I bought the Seaguar 50lb Clear because I bass fish quite a bit and that's all I use for all my rods (both spinning & casting, braid & Flouro). I bought the fluorocarbon because I wanted to see what less stretch would do for my hookup to land ratio. First thing I noticed was it was stiff line. Stiffer than mono in the 50lb test. I love that as it would whip my spinner or anchovy bait more from behind the 360 flasher than the mono. Second thing was that it is a smaller diameter it was easier to run line through the hook eye when you're in the middle of tying an egg loop knot (almost impossible to do with 50lb mono & 3/0 or smaller octopus hooks). And, with the line being a smaller diameter means less water resistance and adds more whip to the lure. We never had another leader break the rest of the year and the hook to net ratio went up. I tie my leaders during the off season so I've already got more spools and getting read for 2025. ... show more
Reviewed in the United States on January 3, 2025 by Salmon Slayer

  • Cumple las expectativas Cumple las expectativas
Size: 40lbs/100yds Color: Clear
Muy buena inversión, la calidad se nota.
Reviewed in the United States on June 9, 2026 Reviewed in the United States on June 9, 2026 by Leonardo

  • Worth It For One True Thing
Size: 20lbs/100yds Color: Clear
I posted a review of Seaguar's STS in a different product review area, for the lighter weights in which STS is offered. I'll summarize it here: I like this line. It's not more abrasion resistant as far as I can tell, and it's less abrasion resistant than Berkley PRO Spec fluorocarbon leader material, but sadly, Amazon is not offering PRO Spec. It is no more supple in cold water than other fluorocarbons. That's not bad, I just hoped it would be more pliable than others. It's hard to tell if it sinks faster than other fluorocarbons. Salmon and steelhead rigs are heavy in and of themselves, and sink mighty quickly regardless of the line I use. However, it ties knots better - more reliably - than any other fluorocarbon line I've tried, equal to Berkley's PRO Spec. I rarely see the stress/friction curly-cues that seem to be more common when tightening down a knot in a fluorocarbon line than they are with knots tied with nylon and copolymer lines. Reliable knots have always been the weak link with fluorocarbon lines. It seems to me that STS is a big leap forward for knot strength and knot reliability, and that makes STS worth every penny of the premium price. It's no more pliable when fished in frigid water. It hasn't demonstrated any better abrasion resistance than other premium fluorocarbons. It's definitely right up there matching the best characteristics of any retail fluorocarbon line available. But it ties great knots. I don't commit to fishing lines, but STS is one I'll keep using. ... show more
Reviewed in the United States on December 4, 2014 by Tinker

  • Great buy
Size: 50lbs/100yds Color: Clear
Works well for leaders, price is awesome
Reviewed in the United States on June 9, 2026 by HAPPY Buyer

  • Great leader line at an affordable price
Size: 30lbs/100yds Color: Clear
I use this line (STS Salmon Orange label) for ocean fishing tuna, yellowtail, Rockfish, Lingcod and everything else in the Pacific. It has always held up to EVERTHING and I have never had it fail on me. I caught a 115 pound Blue Fin Tuna last year with it! This is my go to leader line from now on. You will NOT find a better line for the money...PERIOD!!! ... show more
Reviewed in the United States on February 20, 2024 by AZBOB

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