Best Fish Scales: 5 Digital Picks for Anglers
A fish scale settles the “how big was it” question and helps tournament anglers cull to their best five fish....
By James
Updated November 10, 2026
A fish scale settles the “how big was it” question and helps tournament anglers cull to their best five fish. A good one reads quickly and accurately, holds several weights in memory, survives rain and splashes, and is easy to read in bright sun. Some also include a tape measure or lip grip.
This guide compares five digital fish scales from Rapala, KastKing, and Dr.meter. We compared each maker’s published capacity, increments, memory, water resistance, power, and extras. For tools to hold fish while you weigh them, see our fish grippers guide and the fishing tools section.
Our Top Picks
| Best for | Product | FH Score About FH ScoreThe FH Score is our editorial rating from 0 to 10, based on published specs, materials, warranty and value. It is not based on Amazon ratings and is never influenced by commissions. Learn more › | |
|---|---|---|---|
| Best overall |
Rapala Touch Screen Scale (50 lb)
|
8.1/10 | Check Price |
| Best rechargeable |
KastKing ToughTide Scale with Lip Grip
|
8.0/10 | Check Price |
| Best waterproof |
Dr.meter Waterproof Fish Scale (IPX7)
|
7.9/10 | Check Price |
| Best for tournaments |
Rapala High Contrast Digital Scale (50 lb)
|
7.6/10 | Check Price |
| Best budget |
Dr.meter 110 lb Fish Scale with Tape
|
7.1/10 | Check Price |
The Picks in Detail
Rapala Touch Screen Scale (50 lb)
Why it made the list: Rapala’s touch screen scale weighs fish up to 50 lb, stores multiple weights in memory, and is built for fresh and salt water. The touch interface makes weighing and checking memory quick on the water.
Key specs: 50 lb capacity; touch screen; memory for multiple weights; built for fresh and salt water; compact handheld size.
Skip it if: your scale will get soaked often. The Dr.meter IPX7 is rated waterproof.
Pros
- Simple touch controls
- Memory for several fish
- Covers most freshwater species
Cons
- Water-resistance rating not stated
- Increments not stated on the listing
KastKing ToughTide Scale with Lip Grip
Why it made the list: The ToughTide is thin (4.6 x 2.8 x 0.6 inches) and weighs 3 oz, so it fits in a pocket. It charges by USB-C and runs up to 20 hours per charge. It weighs to 65 lb in fine increments (0.01 lb), stores 8 weights, shows total and average, and comes with a no-puncture lip grip.
Key specs: 65 lb capacity; 0.1 oz / 0.01 lb increments; 8-weight memory with total and average; USB-C rechargeable, up to 20 hours; backlit LCD; ABS housing; 3 oz; lip grip included.
Skip it if: you prefer swapping AAA batteries on the road. The Dr.meter uses AAA.
Pros
- No batteries to replace
- Very fine increments
- Lip grip included
Cons
- Water rating not stated
- Needs charging before trips
Dr.meter Waterproof Fish Scale (IPX7)
Why it made the list: Dr.meter rates this scale IPX7, so it keeps working after rain or a dunk. It has a larger handle and stainless hook, weighs to 110 lb with a stated accuracy of plus or minus 2%, stores 9 weights, and totals them automatically. A 1-meter tape and pouch are included.
Key specs: IPX7 waterproof; 110 lb (50 kg) capacity; +/- 2% accuracy, per Dr.meter; 9-weight memory with automatic total; backlit LCD; stainless hook; 1 m tape; pouch.
Skip it if: you need precise culling to the ounce. A finer-increment scale like the KastKing helps.
Pros
- Waterproof rating
- High capacity
- Memory and totals
Cons
- Plus or minus 2% is coarser than tournament scales
- Hook style is less fish-friendly than a lip grip
Rapala High Contrast Digital Scale (50 lb)
Why it made the list: Bass tournament anglers need to read weights fast in bright sun and track several fish for culling. Rapala’s High Contrast scale uses a reverse-image LCD for better visibility, a directional pad, and 8 memory slots.
Key specs: 50 lb capacity; reverse-image high-contrast LCD; directional pad controls; 8 storage locations.
Skip it if: you want a lip grip included. The KastKing ToughTide has one.
Pros
- Easy to read in sun
- Eight memory slots for culling
- Simple buttons
Cons
- Few published details
- Water rating not stated
Dr.meter 110 lb Fish Scale with Tape
Why it made the list: This compact Dr.meter weighs from 0.2 lb to 110 lb, converts between lb, oz, and kg, and includes a 3-foot tape measure for length. It has a stainless hook, data lock, auto-off, and comes with two AAA batteries.
Key specs: 0.2 to 110 lb; lb, oz, kg; built-in tape to 3 ft; stainless hook; data lock; auto-off; backlit LCD; 2 AAA batteries included.
Skip it if: you fish tournaments. A scale with memory and culling features suits that better.
Pros
- Very low cost
- Tape measure built in
- High capacity
Cons
- Not rated waterproof
- No multi-fish memory listed
Fish Scales Compared
| Scale | Capacity | Memory | Power | Water rating |
|---|---|---|---|---|
| Rapala Touch Screen | 50 lb | Multiple | Not stated | Not stated |
| KastKing ToughTide | 65 lb | 8, total and average | USB-C rechargeable | Not stated |
| Dr.meter IPX7 | 110 lb | 9, auto total | Batteries | IPX7 |
| Rapala High Contrast | 50 lb | 8 | Not stated | Not stated |
| Dr.meter 110 lb | 110 lb | Data lock | 2 AAA | Not stated |
How We Picked
We did not use these scales for this guide. We researched each one and compared the specifications published by the makers. Our criteria:
- Capacity and increments for the fish you catch.
- Memory for culling and tracking.
- Water resistance.
- Display readability and power.
- Value.
The FH Score in each product box is our editorial rating, built from five weighted criteria: performance for the job, build quality, versatility, warranty and value. It is not based on Amazon ratings. See how it works on our How We Review page.
How to Choose a Fish Scale
Capacity
A 50 lb scale covers bass, walleye, trout, and most freshwater fish. Choose higher capacity for catfish, stripers, and saltwater species.
Increments and accuracy
Tournament anglers want fine increments to separate fish of similar size. For casual use, a quick reading is enough.
Memory and culling
Memory stores several weights so you can see which fish to release when you catch a bigger one.
Water and power
Scales get wet. A waterproof rating helps. Rechargeable scales skip batteries; AAA scales are easy to power on long trips.
Handle fish gently
Weigh fish quickly, support heavy fish, and avoid hooking through the jaw where possible. A lip grip is gentler than a bare hook.
Related Guides
See more in our Fishing Scales section.
FAQ
Are digital fish scales accurate?
Most are accurate enough for everyday use. Check yours against a known weight now and then.
What is a culling scale?
A scale with memory that tracks your heaviest fish, so you know which to release in a tournament.
Can I use a luggage scale for fish?
Many fish scales double as luggage scales. Water resistance and fish-friendly grips are the main differences.
Final Thoughts
The Rapala Touch Screen scale is our top pick for its simple controls and memory. Choose the KastKing ToughTide for a rechargeable scale with fine increments, the Dr.meter IPX7 for a waterproof scale, the Rapala High Contrast for tournament culling, and the Dr.meter 110 lb scale on a budget.
About the author
James writes reviews and buying guides for Fishing Hacking, covering rods, reels, line, lures, and the gear anglers rely on. His work focuses on clear criteria, balanced pros and cons, and practical advice to help readers choose equipment that fits how and where they fish.