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Lure Weight Calculator

By ·How these numbers are built·Last reviewed:

Find the right lure weight range for your rod power, target species and presentation style.

Your recommended lure weight
Ounces
—
oz
Grams
—
g
Sweet spot
—
best all-round
Reel size
—
spinning equivalent

Matching line

    Notes for your setup

      How this calculator works

      Enter your rod power, target species and how you plan to fish. You get a lure weight range in ounces and grams, the sweet-spot size to buy, plus the reel and line class that match. The range is the overlap between what your rod can cast and what your target fish will actually eat.

      Sources

      Full detail for every calculator is on the methodology page.

      Related numbers worth checking

      Lure weight only works when the rest of the rig agrees with it. The rod power and action guide shows which power handles which lure range, the casting distance calculator tells you what that weight buys you in distance, and the lure size chart converts inches into the weights the package does not list.

      Questions anglers ask

      What happens if my lure is too heavy for my rod?

      Casting a lure above your rod's rated weight range overloads the blank during the cast. You lose accuracy and distance, and on graphite rods repeated overload can crack the blank. Stay inside the weight range printed on the rod.

      What lure weight should I use for bass?

      For most bass fishing a 3/16 – 5/8 oz range covers finesse through power presentations. Enter your rod power above for a tighter range that matches your specific setup.

      Does lure weight include the hook?

      Soft plastic weights refer to the sinker or jig head only; the hook adds a little. Hard baits are rated as complete lures. When in doubt, round to the nearest standard size.

      Rods and lures that match your weight range

      Your result tells you the ounce range. These are the rods and baits built to live inside that range.

      Medium-power spinning rod, 1/4 – 5/8 oz

      The single most useful rod rating for freshwater. It covers finesse plastics through medium crankbaits, which is exactly the 3/16 – 5/8 oz band most bass fishing happens in.

      Check current price on Amazon →

      Crankbait assortment, 1/4 – 1/2 oz

      Hard baits rated in this band cast well on medium gear and cover 4–10 ft of water. Buy one shallow, one medium and one deep diver to start.

      Check current price on Amazon →

      Swimbait assortment, 1/4 – 3/4 oz

      Weighted swimbaits are the fastest way to fish the middle of your calculated range while covering water. Look for baits that stay inside your rod rating.

      Check current price on Amazon →

      As an Amazon Associate, we earn from qualifying purchases made through links on this page. Prices and availability are set by Amazon and change without notice. Read our full affiliate disclosure.

      Related calculators

      Jig Head Weight Calculator · Reel Line Capacity Calculator · Braid ↔ Mono Diameter Converter · Hook Size Selector · Rod Power & Action Guide · Beginner Tackle Kit

      All 19 calculators

      Weight and depth: Jig Head Weight Calculator · Sinker Weight Converter · Lure Sink Rate Calculator · Trolling Depth Calculator · Downrigger Depth Calculator

      Line and leader: Braid to Mono Converter · Line Diameter Converter · Reel Line Capacity Calculator · Shock Leader Calculator · Fly Leader Length Calculator

      Knots and hooks: Knot Strength Calculator · Hook Size Selector

      Reel, drag and cast: Reel Gear Ratio Calculator · Casting Distance Calculator · Drag and Leader Calculator

      Fish and catch: Fish Weight Calculator · Fillet Yield Calculator · Fly Line Weight Calculator

      Reference charts: Fishing Hook Size Chart · Lure Color Chart · Fishing Rod Length Chart · Lure Size Chart

      Accuracy note: results are calculated from general reference values rather than a physical test of your equipment. Follow the guidance that ships with your gear whenever the two disagree. TackleCalc is independent and is not endorsed by any manufacturer.