Angler tools & calculators
Quick, free helpers for the questions that come up on the water - what does that fish weigh, what knot should you tie, what line matches your target. No sign-up, nothing saved, just fast answers you can use with wet hands.
Fly Rod & Line Matcher
New to the long rod? Pick what you're chasing and get the right fly rod weight, matching line and a leader starting point - from a 3-weight for small-stream trout to a 10-weight for the salt.
Sinker & Split-Shot Weight
How much lead? Enter the depth you want to fish and the current, and get a suggested split-shot or sinker weight plus the right rig - from a couple of shot on a still pond to a pyramid in the surf.
Spawn Temperature Chart
When does your fish spawn? Water-temperature windows for 53 species with season notes - read the lake thermometer and know what is happening under the surface.
Weather Window Finder
The best times to fish this week. It reads the 7-day forecast for your spot - wind, pressure trend, cloud and the dawn and dusk hours - and ranks the three best windows to be on the water.
My Catch Log
A private fishing journal in your browser: log species, bait and size, snapshot the weather and moon for each catch, and watch your stats and personal bests build up. Nothing leaves your device.
My Tackle Box
A running inventory of your gear - rods, reels, line, lures, hooks and terminal tackle - with quantities, a restock list for anything running low, and a printable shopping list. Nothing leaves your device.
Today's Fishing Conditions
A live conditions rating: it reads your local weather, barometric pressure trend and moon phase and rates how the fishing looks today, with the best times to go.
Fish Weight Estimator
No scale on the water? Estimate the weight of your catch from its length (and girth) using the standard formula for your species - so you can release it and still know the number.
Fishing Problem Solver
Not catching? Pick what is going wrong - no bites, missed hooksets, snags, tangles - and get the most likely reasons and a fix for each, ranked.
Fillet Maps
Where does the knife go? Diagrams with numbered cut lines for round fish, pike Y-bones, catfish skinning and flatfish - the four jobs that actually differ.
Knot Picker
Tell us what you're tying - line to hook, line to leader, braid to mono - and get the right knot with a step-by-step.
Line & Leader Strength
Match line and leader pound-test to your target species and conditions, so you stop losing fish to break-offs.
Tackle by Species
Pick a fish and get a starting setup - rod, line, hook size, and the baits and lures that actually work.
Lure Selector
What do you tie on? Set your fish, the water clarity and the light, and get a concrete lure, colour and retrieve - with the reason why.
Best Fishing Times
When are the fish most likely to bite? A quick read on time of day, weather and season for your day on the water.
Solunar Calendar
Pick a date to see the moon phase and how good the fishing is likely to be - fish feed hardest around the new and full moon, plus dawn and dusk.
These tools give sensible starting points, not guarantees - water, weather and the fish always have the final say. New to it all? Start with fishing for beginners or browse the full species library.