Open this once in Green River before turning south on 530 — it caches for offline use at camp.
—:—
Buckboard Crossing
Run this now
Next change
Kokanee left3 / personPossession = daily. Eat them at camp.
Lakers ≤28″No limitOne fish over 28″ max.
Off the water~13:00Wind. Non-negotiable.
Scent re-apply
25:00

Super Gel trails scent ~30 min, then quits — invisibly. This is the only way to know.

Audibles

If…Switch to
Overcast / pre-storm · 45–55′
Marking fish, 2 clean passes, no takes
Kokanee limit filled
Not marking anythingMove. Don't grind dead water.

Conditions

Pool~6011′27 ft below full. Falling ~0.6′/wk.
Buckboard ramp~37 ftFine. Anvil Draw is closed.
Thermocline45–55°FFind it on the sounder before setting lines.
Cut ThroughClosedHorseshoe Canyon. +3 mi each way.

Plan any date

Enter a date and this recalculates light, moon, season, regulations, and projected ramp access for Buckboard Crossing.

Season

Light Calculated

First lightCivil dawn
SunriseLines should already be down
SunsetEvening bite peaks before this
Last lightCivil dusk
Day lengthSunrise to sunset
Moon

Where the fish are Model — verify on the sounder

Kokanee depth
Lake trout depth
Surface tempSeasonal estimate
Primary recipe

Regulations for this date Statute

Projected pool & ramps Projection

Projected pool
Below full (6040′)Drawdown runs through April 2027
What this projection is and isn't

Linear extrapolation from 6012.68′ on 30 Jul 2026 at roughly −0.55 ft/week. Actual drawdown is release-driven and lumpy, not linear. Verify with Reclamation before you tow a boat anywhere. Ramp bottoms are USFS estimates from a 2022 survey.

Not modeled

Wind and weather. No forecast lives in here — it would be stale by the time you needed it, and you'll have no signal at camp. Check NWS before you go, every time.

01The clock

Launch time is the biggest controllable variable, and it's about wind — not bait.

Two real days, not four

Wednesday is a travel evening. Saturday is a half-morning. Thursday and Friday are the trip. Losing 38% of one of two days hurts far more than losing it from one of four.

Cost of a late launch — assuming a ~1:15 pm wind cutoff
LaunchFishablevs dawn
5:45 am7h 15m
7:30 am5h 30m−24%
8:30 am4h 30m−38%
But don't fight all week

Lakers don't need dawn. At 50–100 ft they're below the light gradient — a 9-to-1 fishery, which is the window you actually fish. And WGFD names the Inflow near Buckboard as small-laker habitat, so it's under your ramp.

02The plan

Wed 12EveningDrive + set up. Water 18:00–20:30.
Thu 13Full dayDefault early day.
Fri 14Full dayYour call, based on Thursday.
Sat 15Half AMOff by 09:30. Drive home.

Wednesday — travel

Thursday — the early day

Friday — your call

If the early day paid, go early again. If it didn't, sleep in guilt-free — you'll have the evidence. Late start means stay close. Midday is the heavy laker session.

Saturday — getaway

Optional short session within sight of the ramp. Hard stop 09:00, off by 09:30. Break camp, drain/clean/dry the boat, plugs out. Fresh block ice for a 3½–4 hour August drive.

03Water column

0′
20′
45′
60′
80′
100′
0–20′ · 68–75°F · Dead zoneToo warm. Run through it. This is the water that kills released kokanee.
20–45′ · TransitionScattered rainbows early and late. Early day or heavy overcast only.
45–60′ · Upper thermocline · KOKANEEThe dawn band you usually miss. Pink Slip lives here — and it's where fish sit under cloud.
60–70′ · Core thermocline · KOKANEEYour band. Cold Fusion. Pink and orange are invisible down here.
50–100′ · LAKE TROUTLight-independent. Cliffs, steep rock, flats off the main channel. Produces all day.
100′+ · Cold, low oxygenBig lakers cruise here but feed shallower. Not worth your time.
Red dies first — with one caveat

Red and pink drop out around 40 ft. But fluorescent pigments re-emit longer wavelengths, so fluorescent pink works somewhat deeper than a plain spectrum chart implies. Enough for one reserve cup — not enough to be a primary.

04Regulations

Possession limit = daily limit

The reg reads "four (4) per day or in possession" and Wyoming counts fish at home or in storage. Those are the same number.

You cannot stack 3 kokanee a day across three days. You drive home with 4 trout per person, max 3 kokanee — the same as if you'd fished one morning. The only legal way to fish more than one limit is to eat them at camp.

Lake trout ≤28″ have no possession limit. That's where the cooler gets filled.

RuleDetail
Trout / kokanee4/day or in possession. Max 3 kokanee.
Lake troutNongame. Unlimited ≤28″. Max one >28″.
Whole fishGame fish kept whole until off water and done for the day.
SmallmouthReleased immediately in WY.
BurbotUnlimited, must be killed immediately.
Live baitfishProhibited in Area 4. Dead bait only.
GaffsProhibited.
Kokanee closureSept 10 – Nov 30. Your dates are clear.
Before you leave home

Wyoming AIS decal — $30 nonresident motorized / $10 resident. A Utah AIS certification is not valid in Wyoming. Check stations don't sell decals — buy online.

Arrive clean, drained, dry. Clean boat inspects in 3–5 min; high-risk takes 10–30.

05Pre-launch checklist

Saves as you tick. Red = trip-ending if missed.

06Log this

01Why corn works

Kokanee don't eat corn. They're planktivores — zooplankton and Daphnia. Corn is three other things: a scent carrier, a visual trigger, and an aggression response from a fish that's irritated rather than hungry.

So optimize for amino-acid load, sweetness, and a crustacean profile that reads like the zooplankton they actually eat. That's why krill and shrimp dominate and baitfish oils don't.

The corn

Green Giant White Shoepeg. White, firm, slender, uniform — stays on a hook. Limited-production strain, supply runs short. Buy 5–6 cans, mix 3. Unopened cans keep forever; cured corn doesn't.

02Color = depth

DepthPinkOrangeChartreuseGlow
0–20′
20–45′
45–60′fluor only
60–80′gonegone

If you launch at 8:30 you skip the window where pink does its work. That's why No. 0 came off the daily rotation — not because pink is useless, but because you're not there when it matters.

03Universal prep

  1. Drain hard. Can halfway open, inverted at an angle, 5 full minutes.
  2. Dry to tacky. Paper towels until slightly sticky — not desiccated. This is what makes cure adhere instead of pool.
  3. Glove up. The dyes stain everything.

04The line

Sean's Magic Corn
No. 1
Second Breakfast
Orange · Shrimp & Prawn
55–65 ft · 08:45–10:00
"What about elevenses?"

The workhorse. The old "Standard" formula with the color corrected — the shrimp/prawn scent that made it worth having, in a color that survives to the depth you actually fish.

  1. 1 can drained + dried shoepeg into a quart jar.
  2. 2 tsp Korn Magic + Bad Azz orange. Shake to coat.
  3. Refrigerate 24 hrs, shaking 2–3 times.
  4. Drain the juice completely.
  5. Healthy squirt of Shrimp/Prawn Oil. Fold gently.
  6. Back in the fridge. Best at 3–5 days.
Sean's Magic Corn
No. 2
Cold Fusion
Chartreuse · Krill
60–70 ft · 45–55°F
"Unreplicable results."

The money bait. Built for the August thermocline where every warmer color has stopped existing. With a late launch this is where you spend most of the day. One full can covers this trip.

  1. 1 can drained + dried shoepeg.
  2. 2 tsp Korn Magic (uncolored base). Shake.
  3. Refrigerate 12 hrs.
  4. Bad Azz chartreuse — start light, build up, inspect.
  5. Another 12 hrs, then drain.
  6. Finish with Krill Oil.
Sean's Magic Corn
No. 3
Cat Food
Tuna · Any depth
Emergency use only
"The boat will never forgive you."

The pattern-breaker. Marking fish and getting nothing — two clean passes with no takes means switch, don't persist.

  1. ½ can drained shoepeg into a quart jar.
  2. Half a can of the cheapest tuna, undrained. Water or oil, doesn't matter.
  3. 1 tsp Korn Magic.
  4. Shake hard to distribute tuna and liquid through the kernels.
  5. Refrigerate 24 hrs. Keep this one coldest.
Shortest shelf life

Spoils fastest by a wide margin. Pitch it if it smells wrong — as distinct from smelling bad on purpose. Mushy kernels mean it's done.

Sean's Magic Corn
No. 0
Pink Slip
Fluorescent pink · Shrimp & Prawn
45–55 ft · Low light
"Demoted, not fired."
Reserve — half batch

One cup — and it just got a guaranteed job. Low light at 45–55 ft shows up three ways on this schedule:

  • Wednesday evening. After the drive, 18:00–20:30 is your only water time. Fish lift as light fades. Night one, guaranteed.
  • The early day. First thing in the water at 06:00.
  • Overcast and pre-storm. Cloud drops light penetration, fish hold higher.

Method: half a can, 2 tsp Korn Dye (pink), 24 hrs, drain, finish with Shrimp/Prawn Oil. One cup. Don't overinvest.

05Storage

Curing is not preserving

Cure toughens corn and slows spoilage. It does not make it shelf-stable. Warm corn turns to mush, and mush won't stay on a hook. You'll be in 90°F+ heat with minimal shade. This is the most likely way the program fails.

06Rigging

01Straight answer on corn

Corn is not a lake trout bait

Lakers are obligate piscivores — here that's Utah chub, kokanee, and rainbows. Nothing in their world resembles corn. The real analog is cured cut bait.

Where corn does earn its place: as a tipper (a kernel adds a UV-bright, scent-carrying pin of contrast that converts follows into commits), and incidentally on kokanee gear — small lakers eat kokanee, so the two fisheries physically overlap at 55–70 ft.

Practical version

Bring one small cup of to the laker rods. Chartreuse is already right for this depth, so it does double duty. That's the whole corn commitment.

02Why this fits your crew

Time-independent

Kokanee are governed by a light gradient — that's why dawn matters. Lakers at 50–100 ft are below it entirely. Deep jigging produces mid-morning and mid-day.

WGFD names the Inflow region near Buckboard as small-laker habitat, and reports list Buckboard among the best laker water on the reservoir. The target that matches your schedule is under your launch ramp.

03Scent — match the chub

Tier 1 · default, every drop

Trophy Trout Super Gel

Made from pure Tui chub — an oily western trash fish with intense aroma.

Why it matters here: Utah chub is a primary forage species in Flaming Gorge. This is about as close to a literal forage match as you can buy off a shelf. Most anglers reach for salmon or herring out of habit; this is the one that matches.

Tier 2 · loud, when it's slow

Bloody Tuna Super Gel

Real ground dark tuna meat, powder, and oil, UV enhanced. No laker has ever met a tuna — and it works anyway. Sheer oil intensity is its own trigger.

Tier 3 · amino boost, mixer

Garlic Plus Super Gel

Heavy garlic base loaded with amino acids, singled out as the standout for trout. Not a forage match — an amino-acid delivery system. Layer over Trophy Trout, don't use alone.

04Cut bait

Sourcing

Netting or trapping your own baitfish in Wyoming needs a seining license — even for fish used dead. Commercially preserved bait avoids it. Wyoming permits game fish parts as bait (organs, eggs, eyes, fins, skin), so belly strips off a legally harvested laker are legal tipping material in Wyoming. Utah: eggs only.

Sean's Magic Corn
Deep Water No. 1
Chub Rub
Natural · Borax-Salt Brine
50–100 ft · All day
"Smells like the food web."
Base1 cup borax (20 Mule Team)
Firming½ cup non-iodized salt
Optional2 tbsp powdered milk
ScentTrophy Trout — added after
  1. Cut into thumbnail-sized strips, skin on.
  2. Blot dry — wet meat won't take cure.
  3. Mix borax + salt in a shallow container. Dredge so all surfaces coat.
  4. Layer with cure between layers. Refrigerate 24–48 hrs.
  5. Shake off excess. Should feel firm and slightly leathery, not hard.
  6. Portion. Add scent oil at this stage, not during the cure.
  7. Refrigerate or freeze — frozen cured bait keeps for months.

Ratio drives texture. More salt = firmer, better for aggressive jigging. More borax = softer, better for finesse. Start 2:1 borax:salt.

Sean's Magic Corn
Deep Water No. 2
Lights Out
Chartreuse glow · Bloody Tuna
80–100 ft · No visible light
"Down where color died."
  1. Follow Chub Rub through step 4.
  2. Add Bad Azz chartreuse to the container, fold gently.
  3. Refrigerate 12 hrs.
  4. Blot, portion, scent with Bloody Tuna.

05Color, depth & approach

DepthJigTippingScent
30–50′White, shadChub Rub / kernelTrophy Trout
50–70′Chartreuse, whiteChub RubTrophy Trout
70–90′Glow, chartreuseChub RubTrophy Trout + Garlic
90–100′+Glow onlyLights OutBloody Tuna

06Harvest

Most permissive reg in the state

No creel or possession limit at 28″ and under. One over 28″ in possession. Both states want small lakers removed.

Mercury — keep the small ones

Mercury concentrates with size and age in predators; lakers and burbot are the high end. Wyoming's guidance is species-based: smaller fish are the ones to eat. No cooking or cleaning method reduces it — which lines up exactly with the management goal.

Session

Start a session when you launch. Everything you log rolls up under it.

Sky
Wind

What's working

Catch per hour across every session. Effort-weighted — this is the number that means something.

By depth band

Bait durability

Fish landed per bait destroyed. The metric that decides whether a bioplastic is viable.

Your data

Where this lives

On this device only, in IndexedDB. Nothing is uploaded and nothing syncs. That also means clearing browser data destroys it — export after every trip.