CastSense.ai Now testing with real anglers
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Fished for years or never cast a line — CastSense finally tells you where to go, when to go, and what to throw.

A real spot, a real time window, and a real technique to try today — based on your actual gear and today's conditions.

Get Early Access Free during testing. No spam.

Right now, "fishing advice" means guessing.

Most fishing advice is generic — a regulations page, a weather app, a forum post from three years ago. Post a real question in a Facebook group or on Reddit and you'll get twenty replies: half sarcastic, half contradicting each other, none of it knowing your gear, your spot, or what's happening on the water today.

So you guess. You fish the same spot out of habit. You throw the lure you always throw. And too often, you go home without a bite and no idea why.

See it in action

Two anglers, two states, two totally different kinds of fishing.

Same coach, same process: read today's conditions, match them to your actual gear, tell you where and what to throw.

Saltwater — Tampa, FL
You ask

"I'm in Tampa tomorrow morning, saltwater shore fishing. I've got a 7' medium-heavy spinning rod, 3000-size reel, 20lb braid, mono and fluoro leader. I've got frozen bait, topwater lures, jig head swimbaits, and shrimp imitation lures. I don't know how to catch my own bait."

CastSense says

Skip the exposed spots tomorrow — wind's out of the WSW at 16–21 mph, gusting to 28, with storms likely through the afternoon. Fish Ballast Point Park or Fort De Soto Bay Pier instead — both are wind-protected. Get there for the falling tide starting first light through about 8:30am. Leave the topwater at home; wind-chopped water kills its visibility. Use your shrimp-imitation lures and jig head swimbaits instead. Upgrade to 30lb fluorocarbon over mono — you'll want the abrasion resistance in that chop. Realistic targets today: snook and mangrove snapper, not redfish or trout.

Wind-protected spot Tide window Lure swap Leader upgrade
Freshwater — Dallas, TX
You ask

"I've got a tackle box full of bass lures of every type. Where should I go shore fishing near Dallas tomorrow, and what should I actually throw?"

CastSense says

With triple digits forecast, your window is dawn to about 8:30am — that's it before the heat pushes bass deep. Fish White Rock Lake, working the riprap along Lawther Drive or the shaded banks near Mockingbird Point; the shade and structure hold fish longer as the sun climbs. Start with a topwater walker or popper along the seawalls while it's still cool, or a buzzbait if you're near grass. Once the sun's up, switch to a Texas-rigged worm in green pumpkin or black/blue and pitch it into shaded pockets under the trees. If you're still out past 10:30, slow all the way down — a Ned rig or drop-shot worked off deep ledges is your only real shot once the water's pushing 90°F. Bring 12–15lb fluorocarbon for the plastics, heavier braid if you're throwing topwater through cover, and pack double the water you think you need.

Heat-driven window Real spot Lure sequence Line/gear call

Real recommendations, built from real conditions data. What happens next is still up to you — where exactly you cast, how you work the lure, how much noise you make on the water. CastSense can put you in the right position. It can't make the fish bite.

Under the hood

How CastSense stays honest

Every answer runs through two checks before it reaches you: proven knowledge, and live conditions.

REEL — Retrieval-Enhanced Expert Library
Step 1 · Proven knowledge

Reel in proven technique, species behavior, and regulations from a verified expert library, sourced and checked before it's handed to you.

Anchored
Step 2 · Live conditions

Every answer is checked against real, live water conditions: tide, weather, buoy temps, sun and moon. Pulled fresh, not guessed.

True Water Technology
The result

Both working together: proven knowledge, anchored in what's actually happening on the water right now.

Fly fishing

Hatch-matched fly picks for trout and salmon

Ask what to tie on and CastSense matches today's date, water temperature and weather to the hatches and baitfish that are actually active in that part of the state.

Why natural trout country

Trout and salmon live where the water stays cold and clean: mountain freestone streams, spring creeks, tailwaters below dams, and cold lakes. The insects they eat follow the same geography and the same temperatures. So a hatch chart for "the state" is wrong half the time. We build one region at a time, starting where wild and self-sustaining trout and salmon populations are and where most fly anglers fish.

How the recommendations are built

Each hatch entry needs at least two agreeing sources, such as state wildlife agencies, fly shops and guides. We keep only the facts: the insect, the date window, flies, sizes and stages. Fall runs, smelt and egg patterns are included, not just mayflies. Then your live conditions pick what to lead with, like BWOs on an overcast day or terrestrials on a hot, windy one.

What to know

Hatch dates are regional and approximate, often a week or two either way. Small, high-elevation and spring-fed waters can run well off them. Water temperature and flow decide the real timing, so match what you see on the water. Regulations and seasonal closures change: confirm them with your state before you fish.

Covered today: 32 states

  • Arkansas
  • Colorado
  • Connecticut
  • Georgia
  • Idaho
  • Iowa
  • Maine
  • Maryland
  • Massachusetts
  • Michigan
  • Minnesota
  • Missouri
  • Montana
  • Nevada
  • New Hampshire
  • New Jersey
  • New Mexico
  • New York
  • North Carolina
  • Ohio
  • Oregon
  • Pennsylvania
  • South Carolina
  • South Dakota
  • Tennessee
  • Utah
  • Vermont
  • Virginia
  • Washington
  • West Virginia
  • Wisconsin
  • Wyoming

Alaska, Arizona and California are next. Their data is not complete enough to publish yet. Coverage in each state is strongest around its best-known trout waters and thinner elsewhere.

Be the first to try it

CastSense is in early testing right now. Drop your email and you'll be first in line when we open up new spots — plus you'll get the actual recommendations we're building, sent straight to your inbox, before this ever becomes an app.

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