Best Line for Saltwater Fishing, Compared: Braid, Mono and Leader

11 min read

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The short answer

Spool Sufix 832 braid as an all-round saltwater main line, tie on a Seaguar Blue Label fluorocarbon leader, and keep Berkley Trilene Big Game monofilament for bait soaking, surf rods and backing.

Our verdict

Saltwater Fishing Line Top Picks

The most common answer in the r/saltwaterfishing threads that rank for this search is a braided main line with a mono or fluorocarbon leader, and Salt Strong’s beginner lesson agrees. We compare five braids, two monofilaments and one fluorocarbon leader, each with the exact test, colour and spool our link opens and the maker’s diameter. More in our fishing gear guides.

Related guide: Best Braided Ice Fishing Line for Jigging and Tip-Ups

Line finder

Find a saltwater line for how you fish

Pick a job and a price tier. The suggestion is our editorial starting point among the eight lines below, drawn from the sources cited in each review, not a test result.

Where are you fishing?
Price tier

Tiers are relative to the lines in this guide; live prices are in the comparison table below.

Compare the picks

Compare the 8 Saltwater Fishing Lines

Diameters and break strengths are the makers’ figures; Seaguar and Yo-Zuri state that their rating is not a guarantee of actual performance.

Sufix 832® Advanced Superline® Braid - 30lb - Low-Vis Green…Sufix 832All-Round BraidInshore, light offshore, all-roundBraid0.011 in$30.60 Prime
Linked model30 lb Low-Vis Green, 300 yd
TypeBraid, 8 fibers
Diameter0.011 in (maker)
Rig roleMain line

Evidence: owner reports, no independent test

PowerPro Braided Fishing Line - Moss_Green - 30lb…PowerPro SpectraFour-Strand BraidInshore, pier, all-roundBraidNot published$24.99
Linked model30 lb Moss Green, 300 yd
TypeBraid, 4 strands
Rig roleMain line

Evidence: owner reports, no independent test

Daiwa J-Braid Grand 8X 300YDS Filler Spool Dark GreenDaiwa J-Braid x8 GrandEight-Strand BraidInshore, casting luresBraid0.011 in$24.58 Prime
Linked model30 lb Dark Green, 300 yd
TypeBraid, 8 strands
Diameter0.011 in (maker)
Rig roleMain line

Evidence: Tackle Tour, 20 and 50 lb in fresh water; same line, not this 30 lb

Berkley x9 Braided Fishing Line, 30lb Break Strength, 328…Berkley x9Nine-Strand BraidCasting lures, inshoreBraid0.008 in$39.99 Prime
Linked model30 lb Low-Vis Green, 328 yd
TypeBraid, 9 strands
Diameter0.008 in (maker)
Rig roleMain line

Evidence: OutdoorGearLab tested the 10 lb, not this 30 lb

Yo-Zuri YZ SB 30LB DG 300YD Super,Dark GreenYo-Zuri SuperBraidCoated BraidMurky water, inshoreBraid0.011 in$15.99 Prime
Linked model30 lb Dark Green, 300 yd
TypeBraid, 4 strands (maker)
Diameter0.011 in (maker)
Rig roleMain line

Evidence: owner reports, no independent test

Berkley Trilene® Big Game™, Green, 20lb | 9kg, 650yd | 594m…Berkley Trilene Big GameBudget MonofilamentSurf, bait soaking, backingMonofilament0.018 in$9.46 Prime
Linked model20 lb Green, 650 yd
Diameter0.018 in (maker)
Rig roleMain line, leader or backing

Evidence: OutdoorGearLab tested the 10 lb Clear, not this 20 lb Green

Sufix Superior 20 lb Neon Fire - 670 YdsSufix SuperiorOffshore MonofilamentOffshore trolling, live baitMonofilament0.018 in$12.25 Prime
Linked model20 lb Neon Fire, 670 yd
Diameter0.018 in (maker)
Rig roleMain line or top shot

Evidence: Salt Water Sportsman column (2019); test and colour not stated

Seaguar Blue Label 100% Fluorocarbon Fishing Line Leader…Seaguar Blue LabelFluorocarbon LeaderLeaders, clear water, structureFluorocarbon leader0.020 in$13.48 Prime
Linked model30 lb, 25 yd
Diameter0.020 in (maker)
Rig roleLeader

Evidence: Salt Strong knot test of the 20 lb; Salt Strong sells Blue Label, so not independent

Prices as of Nov 4, 09:35 UTC

Fishing Line for Saltwater: Braid, Mono or Fluorocarbon

Braid is thin for its strength with almost no stretch. Salt Water Sportsman’s George Poveromo writes that braids “dominate bottom fishing” because their smaller diameters “descend rapidly and hold bottom with less weight.” Most r/saltwaterfishing posters add a leader. More in our braided vs mono fishing line guide.

Coils of green braid, blue monofilament and clear fluorocarbon on a pier plank
Illustration: green braid, blue monofilament and clear fluorocarbon side by side

Monofilament stretches “up to 30 percent before breaking,” per Poveromo, a cushion he values for billfish and tarpon. A Texas-coast poster prefers it in the surf: “Mono holds up better to abrasion.”

Fluorocarbon is mostly a leader here. Salt Strong’s Luke Simonds disagrees for inshore: “Fluorocarbon is overhyped. My testing shows mono is tougher, cheaper, and just as effective. I use 20 lb mono, 16 to 30 inches long, tied with a Uni Knot.” See our easy fishing knots.

Pound test by reel and job

One r/saltwaterfishing poster wrote: “15lb braid for finesse inshore and throwing live shrimp/killies. 20lb braid for smaller inshore artificials 30lb braid for light offshore (mahi, albies, blackfin tuna) and all-purpose inshore 40lb braid for heavy inshore.” He runs 50 lb on a surf rod for big topwaters; another runs “20lb on my 2500, 40 lb on my 4000, and 60lb on my 6000.” We link 30 lb braid, mid-range in those lists.

Line colour

Posters disagree. One: “To me, color doesn’t matter and doesn’t scare fish away like some people swear it does.” Another runs hi-vis mono because “It’s easier to track when I’m soaking baits.”

How We Chose These Saltwater Lines

How this guide was built

built from manufacturer documentation, published third-party reviews and owner reports; we have not tested these products ourselves.

What each line had to show

  • A type and test our saltwater sources use for the job named.
  • The maker’s diameter for the linked test, or “not published.”
  • The exact test, colour and spool in stock on Amazon when checked.
Sources and how independent they are

Sources and how independent they are

Salt Water Sportsman (Poveromo’s 2019 mono column), OutdoorGearLab’s line test (fished partly on the Southern California coast), Tackle Tour (a freshwater bass review), Salt Strong (a seller: its Fish Strong shop sells J-Braid x8 Grand and Blue Label, so its Blue Label test counts as a retailer’s) and three r/saltwaterfishing threads (one, two, three). No source tested the exact spools we link. Four picks (Sufix 832, PowerPro Spectra, J-Braid x8 Grand and Trilene Big Game) also appear in our fishing lines for bass on other spools or tests; light lines are in our trout fishing line guide.

Saltwater Fishing Lines: Detailed Reviews

Sufix 832, All-Round Braid

All-Round Braid
Sufix 832® Advanced Superline® Braid - 30lb - Low-Vis Green…

Sufix 832

30 lb Low-Vis Green, 300 yd · 0.011 in

Inshore and light-offshore anglers who want one braid for general casting and bait work.

$30.60 from AmazonAs of Nov 4, 09:37 UTC

Verdict

A braid several r/saltwaterfishing posters name, at the 30 lb one poster uses for all-purpose inshore.

Evidence: No independent test; owner reports. r/saltwaterfishing: test not stated.

In the r/saltwaterfishing braid thread, several posters answer 832 or “Power Pro or Sufix 832.” Sufix builds it from seven HMPE fibers and one GORE Performance Fiber. No independent saltwater test was found.

832 or J-Braid? Both are 30 lb eight-strand braids at 0.011 in; J-Braid has Tackle Tour’s review, 832 more saltwater posters.

Specs (linked: 30 lb Low-Vis Green, 300 yd)

    Pros

    • Thin 30 lb braid named by several saltwater posters

    Cons

    • No independent saltwater test found
    • Needs a leader where fish see the line

    Who should buy it

    Inshore and light-offshore anglers who want one braid for general casting and bait work.

    Check on Amazon

    • Type: braid, 8 fibers (Sufix)
    • Diameter: 0.011 in (Sufix chart; Amazon listing agrees)

    PowerPro Spectra, Four-Strand Braid

    Four-Strand Braid
    PowerPro Braided Fishing Line - Moss_Green - 30lb…

    PowerPro Spectra

    30 lb Moss Green, 300 yd · Not published

    Pier, jetty and inshore anglers who want the braid saltwater posters name most in the threads we read.

    $24.99 from AmazonAs of Nov 4, 09:35 UTC

    Verdict

    The braid named most often in the three r/saltwaterfishing threads we read; one poster reports breaks, and a test of the 8 lb was critical.

    Evidence: No independent test; owner reports. r/saltwaterfishing: 30 lb and 80 lb, colour and spool not stated.

    One poster wrote: “30 lbs powerpro for general use. On my 8000’s and big game rods I rig them with 80 lbs powerpro.” Another found it “the best overall, of the lines I’ve tried,” using “heavier braids in the 40 to 100 lb class.” A third: “Power pro is the only brand to give me random breaks for no reason.” OutdoorGearLab tested the 8 lb: “its drawbacks outweighed its benefits.” At the time of writing this spool was sold on Amazon by a third-party seller, Super Stuff USA.

    Specs (linked: 30 lb Moss Green, 300 yd)

      Pros

      • Heavy saltwater use reported by r/saltwaterfishing posters at 30 to 100 lb
      • Sold in tests from 5 to 250 lb, per the Amazon listing

      Cons

      • OutdoorGearLab found the 8 lb “Easily frays”
      • Third-party seller (Super Stuff USA)

      Who should buy it

      Pier, jetty and inshore anglers who want the braid saltwater posters name most in the threads we read.

      Check on Amazon

      • Type: braided Spectra fiber, four strands (Shimano)
      • Diameter: not published by Shimano

      Daiwa J-Braid x8 Grand, Eight-Strand Braid

      Eight-Strand Braid
      Daiwa J-Braid Grand 8X 300YDS Filler Spool Dark Green

      Daiwa J-Braid x8 Grand

      30 lb Dark Green, 300 yd · 0.011 in

      Inshore anglers who cast lures all day and want a smooth eight-strand braid.

      $24.58 from AmazonAs of Nov 4, 09:37 UTC

      Verdict

      An eight-strand braid a saltwater poster calls “my go to,” with a freshwater review behind it.

      Evidence: Independently reviewed, same series. Tackle Tour: 20 lb and 50 lb.

      Tackle Tour fished the 20 and 50 lb for bass: “From the very first cast, Daiwa’s J-Braid Grand comes off both casting and spinning spools very easily very reminiscent of Samurai braid.” Its caveat: “It doesn’t cut as well as coarser, 4 strand braids coming through weeds.” Daiwa claims its Izanas fiber is “4 times as abrasion resistant as a typically tougher 4 carrier.”

      Specs (linked: 30 lb Dark Green, 300 yd)

        Pros

        • Smooth casting off spinning spools, per Tackle Tour

        Cons

        • Tackle Tour tested 20 and 50 lb in fresh water, not this 30 lb
        • Cuts through weeds less well than four-strand braid, per Tackle Tour

        Who should buy it

        Inshore anglers who cast lures all day and want a smooth eight-strand braid.

        Check on Amazon

        • Type: braid, 8 carriers (Daiwa)
        • Diameter: 0.011 in / 0.28 mm (Daiwa)

        Berkley x9, Nine-Strand Braid

        Nine-Strand Braid
        Berkley x9 Braided Fishing Line, 30lb Break Strength, 328…

        Berkley x9

        30 lb Low-Vis Green, 328 yd · 0.008 in

        Lure casters who will pay a premium for a thin, long-casting braid.

        $39.99 from AmazonAs of Nov 4, 09:37 UTC

        Verdict

        A nine-strand braid OutdoorGearLab rated among the strongest lines in its test and called its “true king of casting,” at a premium price tier here.

        Evidence: Independently reviewed, same series. OutdoorGearLab: 10 lb, colour and spool not stated.

        OutdoorGearLab tested the 10 lb and rated it among the strongest lines in its test, “blending very good abrasion resistance with a remarkably thin line.” Caveat: “if the X9 didn’t cost so much, it would be the line we’d recommend for most people.” One r/saltwaterfishing poster calls it the “best braid I’ve used to far.” The Amazon listing says “0.20mm class.”

        x9 or 832? x9 has the independent test; 832 is a tier lower with more saltwater posters.

        Specs (linked: 30 lb Low-Vis Green, 328 yd)

          Pros

          • Strong, thin and long-casting in OutdoorGearLab’s test

          Cons

          • Expensive and easily seen by line-shy fish, per OutdoorGearLab
          • So limp it was “sometimes annoying to feed through the eyes of hooks,” per OutdoorGearLab

          Who should buy it

          Lure casters who will pay a premium for a thin, long-casting braid.

          Check on Amazon

          • Type: braid, 9 strands of PE (Berkley)
          • Diameter: 0.008 in (Berkley variant page)

          Yo-Zuri SuperBraid, Coated Braid

          Coated Braid

          Verdict

          A budget-tier coated braid two r/saltwaterfishing posters run, in dark green for murky water.

          Evidence: No independent test; owner reports. r/saltwaterfishing: 10 lb, 20 lb and 40 lb.

          One poster: “Stupid strong and typically less $. The 20lb and 10lb has been great for over a year for me.” Another: “Yozuri gets my vote, I use 40lb.” Yo-Zuri says dark green suits “murky water situations.”

          SuperBraid or PowerPro? Both are four-strand 30 lb braids; Yo-Zuri publishes a diameter, PowerPro has more saltwater posters.

          Specs (linked: 30 lb Dark Green, 300 yd)

            Pros

            • Maker publishes a 0.011 in diameter at 30 lb (PowerPro does not)

            Cons

            • Posters used 10, 20 and 40 lb, not this 30 lb
            • No independent test found

            Who should buy it

            Budget-minded inshore anglers who fish stained or murky water.

            Check on Amazon

            • Type: coated braid, 4 strands at this test (Yo-Zuri)
            • Diameter: 0.011 in / 0.28 mm (Yo-Zuri)

            Berkley Trilene Big Game, Budget Monofilament

            Budget Monofilament
            Berkley Trilene® Big Game™, Green, 20lb | 9kg, 650yd | 594m…

            Berkley Trilene Big Game

            20 lb Green, 650 yd · 0.018 in

            Surf, pier and bait anglers who want a large, low-cost spool of mono.

            $9.46 from AmazonAs of Nov 4, 09:35 UTC

            Verdict

            A low-cost mono that OutdoorGearLab found “equally adept at fresh and saltwater fishing.”

            Evidence: Independently reviewed, same series. OutdoorGearLab: 10 lb Clear.

            OutdoorGearLab tested the 10 lb and rated it among the most versatile lines in its test. Cons: “Not very sensitive, too much memory.” Use it on surf rods, for soaking baits for ocean fishing, or as backing.

            Specs (linked: 20 lb Green, 650 yd)

              Pros

              • Abrasion-resistant mono that OutdoorGearLab fished in salt
              • Large 650 yd spool at a budget tier here

              Cons

              • Most stretch in OutdoorGearLab’s test, so less feel
              • OutdoorGearLab tested the 10 lb, not this 20 lb

              Who should buy it

              Surf, pier and bait anglers who want a large, low-cost spool of mono.

              Check on Amazon

              • Type: monofilament
              • Diameter: 0.018 in (Berkley; Amazon listing agrees)

              Sufix Superior, Offshore Monofilament

              Offshore Monofilament
              Sufix Superior 20 lb Neon Fire - 670 Yds

              Sufix Superior

              20 lb Neon Fire, 670 yd · 0.018 in

              Offshore trollers and live-bait anglers who want a mono main line or top shot.

              $12.25 from AmazonAs of Nov 4, 09:37 UTC

              Verdict

              The offshore mono Salt Water Sportsman’s columnist names as his own choice, linked in a hi-vis colour.

              Evidence: No independent test; owner reports. Salt Water Sportsman (George Poveromo): his own offshore choice; test and colour not stated (2019).

              George Poveromo wrote in 2019: “My choice of offshore monofilament? Sufix Superior.” He wants “a strong, abrasion-resistant mono” for trolling and live-baiting pelagics; he names no test. He replaces 8 to 20 lb mono “after catching several school fish”; see how long fishing line lasts.

              Related guide: Best Hooks for Saltwater Fishing: Circle, J and Live-Bait Picks

              Superior or Big Game? Both are 20 lb at 0.018 in; Superior has the offshore columnist’s pick, Big Game an independent test.

              Specs (linked: 20 lb Neon Fire, 670 yd)

                Pros

                • Hi-vis colour, which one poster prefers for watching soaked baits

                Cons

                • The column is from 2019 and names no test
                • Hi-vis colour; Sufix also sells Clear

                Who should buy it

                Offshore trollers and live-bait anglers who want a mono main line or top shot.

                Check on Amazon

                • Type: monofilament, copolymer nylon (Amazon listing)
                • Diameter: 0.018 in (Sufix chart)

                Seaguar Blue Label, Fluorocarbon Leader

                Fluorocarbon Leader
                Seaguar Blue Label 100% Fluorocarbon Fishing Line Leader…

                Seaguar Blue Label

                30 lb, 25 yd · 0.020 in

                Anglers who run braid and want a fluorocarbon leader for clear water or structure.

                $13.48 from AmazonAs of Nov 4, 09:35 UTC

                Verdict

                A fluorocarbon leader that Salt Strong, which sells it, found stronger at the knot than Seaguar’s Red Label in a 20 lb test.

                Evidence: Retailer review (sells it), not independent. Salt Strong (sells it through its Fish Strong shop): 20 lb.

                Salt Strong, which sells Blue Label through its Fish Strong shop, knot-tested 20 lb Blue Label against Red Label: “Seaguar’s Blue Label leader line did prove to be stronger than its Red Label cousin as advertised in terms of knot strength.” Its beginner lesson still prefers mono leaders. We link 30 lb, inside one poster’s “15-20 lb braid with 20-30 lb fluorocarbon leader” setup.

                Specs (linked: 30 lb, 25 yd)

                  Pros

                  • Stronger at the knot than Red Label in Salt Strong’s 20 lb test (Salt Strong sells it)
                  • Double-structure fluorocarbon, per Seaguar

                  Cons

                  • No independent test found
                  • Short 25 yd spool; Seaguar also sells 50 and 100 yd
                  • Salt Strong’s own lesson calls fluorocarbon “overhyped”

                  Who should buy it

                  Anglers who run braid and want a fluorocarbon leader for clear water or structure.

                  Check on Amazon

                  • Type: 100% fluorocarbon leader, double structure (Seaguar)
                  • Diameter: 0.020 in / 0.520 mm (Seaguar)

                  Frequently Asked Questions

                  Q. What’s stronger, 20 lb braid or 20 lb mono?

                  Both carry the same 20 lb rating, but braid is much thinner: Sufix lists 20 lb 832 braid at 0.009 in and 20 lb Superior mono at 0.018 in. Salt Water Sportsman notes that many monos “test above their rated breaking strength,” and, per Sufix’s Ben Miller, that most mono ratings are set by knot strength.

                  Q. What line is best for saltwater pier fishing?

                  One r/saltwaterfishing poster runs “15-20 lb braid with 20-30 lb fluorocarbon leader” and calls it “Good for pier fishing, inshore, and freshwater.” For soaking baits from a pier, a mono such as Berkley Trilene Big Game is the low-cost option.

                  The bottom line

                  Final Verdict

                  For a first saltwater setup, our sources point to Sufix 832 (check price) at 30 lb as the main line, with Seaguar Blue Label (check price) as the leader and Berkley Trilene Big Game (check price) for surf, bait soaking and backing. PowerPro Spectra (check price) is the braid named most often in the saltwater threads we read, Daiwa J-Braid x8 Grand (check price) the eight-strand braid with a freshwater review, Berkley x9 (check price) the premium thin braid and Yo-Zuri SuperBraid (check price) the budget coated braid. Sufix Superior (check price) is the offshore mono for trolling and live bait.

                  Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

                  Outgearly Team
                  Outgearly Team

                  Written and reviewed by the Outgearly Team. See the About page for how we work.