Midweek outlook

Point: NWS point W of Denton/High Rock (35.63N 80.26W)

Source: https://forecast.weather.gov/MapClick.php?lat=35.6289&lon=-80.2511 (NWS text forecast pulled Sun Sep 20, 2026 afternoon CT/EDT as posted)

Obs pressure nearby: Nearby KEXX ~29.94 in (Sun afternoon)

• **Mon 21:** High ~89°F, 30% T-storms after 3pm; calm
• **Tue 22:** High ~82°F, showers (~80%) afternoon; calm early
• **Wed 23:** High ~69°F, showers likely (~60%)
• **Thu 24:** High ~68°F, 30% showers before 2pm; low ~57°F

Pressure / pattern: Warm Mon → cooler/wet Tue–Wed. Pressure falls midweek then rises.

Rule: Numbers above are from NWS text forecast as fetched — do not invent finer precision. Re-pull at Sunday 11:00 PM CT gather.

Dam & current / Generator schedule

Operator: Cube Hydro Carolinas (Yadkin Project — High Rock Dam).

Levels (sourced): Cube lake levels page High Rock 651.26 ft (3.74 ft below full pond) as of 9/20/2026 5:00 PM.

Generator schedule language: Cube publishes levels / discharge records; no fixed public hourly “generation schedule” for anglers. Sep minimum project outflow context historically 1,000 cfs unless LIP/emergency — confirm live Low Inflow Protocol status on Cube site.

Sources: https://ww4.cubecarolinas.com/lake/levels?orgID=3 · https://cubecarolinas.com/lake-levels/ · https://cubecarolinas.com/low-inflow-protocol/

Schedules change — verify dam boards before you go (ET).

How to fish it — Bank / Kayak / Boat

Ethanol-free fuel near this water

Pin: see `north-carolina-cast-map-pins.md`.

Source: Pure-Gas.org GraphQL `stationsByState` (pulled Sun Sep 20, 2026 CT). Prices not listed — call to confirm E0 still available and current price.

• **2.8 mi** — Southmont Grocery (UNBRANDED), 10411 Hwy 8, Lexington NC — listed E0 octane(s): 87, 93; tel 336-798-4441 [Pure-Gas id 1810]
• **3.0 mi** — High Rock Grocery (MARATHON), 10259 Hwy 8, Lexington NC — listed E0 octane(s): 89; tel 336-798-5080 [Pure-Gas id 16286]
• **3.5 mi** — Tamarac Marina (UNBRANDED), 9120 Bringle Ferry Rd, Salisbury NC — listed E0 octane(s): 93; tel 704-636-1918 [Pure-Gas id 4352]
• **4.2 mi** — Hill's Minnow Farm (CITGO), 7940 Bringle Ferry Rd, Salisbury NC — listed E0 octane(s): 90; tel 704-633-7413 [Pure-Gas id 8562]
• Verify before fuel stop; listings change.

Pure-Gas.org crowdsourced E0 — verify at pump. No invented prices.

Lure box — Top / Mid / Bottom

Life stage + What’s on the menu

Primary species: Largemouth / spotted bass

Bass life stage (late Sep — seasonal, not a dated creel survey): Early fall transition. Surface temps typically start easing after summer peaks; fish begin relating more to baitfish (threadfin/gizzard shad) moving toward creek arms/points at first cool snaps. Still some summer ledge/main-lake holdovers on deep reservoirs until sustained cool nights. If thin local reports: say so and fish the transition playbook (shad-imitating reaction baits + morning topwater).

What’s on the menu: Most likely threadfin/gizzard shad + bluegill/sunfish on banks; crawfish still a secondary. Thin on dated forage reports this pass — label as seasonal most-likely, not a verified hatch.

Also on this water

Crappie; catfish; striped bass/hybrids on shad.

(Regs: live-link NCWRC only — do not invent.)

Heavy Traffic

In Cast window: No High Rock named trail event pulled for Sep 21–24, 2026.

Looking ahead: FOM Piedmont 2026 list showed High Rock dates earlier in season; no Sep 21–Oct mid High Rock event confirmed this pass.

Sources checked: FOM NC Piedmont allevents · ncbassfishing.com

Looking ahead

Cube levels already several feet down — watch for further LIP effects if dry. Cooler evenings favor fall transition.