Freestone · Mixed · Colorado, US

Rio Grande (Del Norte / Creede)

Rio grande below Creede CO
Good · Brown Trout
Parachute Adams · 16-20
Goodlive now
A proper day on the water
River steady at a fishable height. A proper day for it. Work the seams with an upstream nymph, switch to the dry when they show.
75% confidence
What moved it
  • Level0.77 mLast reading 32 min ago
  • Water temp6.8°C
  • ClarityClear
Today's fly
Parachute Adams
Parachute Adams16-20
Proven pattern for this period
Conditions on the water
Live gauge
Level
Steady
0.77 m
Last reading 32 min ago
Water temp6.8°C
ClarityClear
Weather1°C
WindW 7 km/h
Pressure1024 hPa
Rain · recent0.0 mm
Rain · ahead1.5 mm

Live readings only. Trends shown where the gauge supports them.

Water temperature for Brown Trout
Cool — slow
6.8°Cideal 10–16°C
0°14°28°
How to fish it · for Brown Trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
Good — water clarity is right today, though water temperature could be better.
Likely species
Mayflies
Gammarids
Hatch timeline · todayPeak at 10:00

Hatch predictions

Today's headline hatch shown — see all 4 active hatches hour by hour as a supporter.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Supporters see the full sub-surface read.

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

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Evidence
Records-basedModerate confidence

Based on species-occurrence records, not local invertebrate surveys.

Through the year
0–3 scale · October highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
2
2
2
2
1
Brown DunHatch
2
3
3
3
3
3
3
2
Western Green DrakeHatch
2
2
Flav (Small Western Green Drake)Hatch
2
3
2
Mahogany DunHatch
2
2

Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.

Ranked for today
Fly box · Brown Trout
SD
Sex Dungeon
2-6 · Pattern
Proven pattern for this period
Permits & access
Permit required — see local rules.
  • Colorado licence
  • CPW Quality Water with special-regulation sections in the South Fork–Creede corridor — verify reach rules.
What's coming
Plan ahead
5-day outlook
Gallery · 2
  1. Rio grande below Creede CO
  2. Terrain map of the venue
    Terrain map
Conservation note

Rio Grande cutthroat trout (native, conservation lineage) live in headwater tributaries above the main fishery — important conservation content, but the mainstem Del Norte/Creede water is a brown/rainbow fishery, so cutthroat stays in prose, not the scoring array. Brook trout in the high country.

Water quality · US Clean Water Act
  • Aquatic life: Impaired
What this classification means

EPA ATTAINS assessment unit 'Rio Grande, mainstem' (CORGRG04b_C), 2024 Integrated Report. Aquatic Life use: Not Supporting. Listed impairment causes: Temperature, Metals Other Than Mercury. This is a Clean Water Act assessment-unit classification (the US analogue of WFD), not a live reading.

Status is for the Clean Water Act assessment unit covering this reach.

EPA ATTAINS (Clean Water Act) · CORGRG04b_C

The full read · show the working · for Brown Trout · confidence 75%
How the 67 is built — score × weight = contribution
Temperature46 × 28%12.9
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time55 × 13%7.2
Pressure80 × 7%5.6
Insect activity56 × 12%6.7
Conditions total= 67
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
Warmer water — toward the 10–16 °C ideal band — would lift the temperature score.
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 January → 31 December
Related guides
Euro Nymphingsubsurface methods
Booking & contacts