Curlfin Sole
Pleuronichthys decurrens
Also known as: Curlfin Turbot
Size & Weight
Average Length
8.4"
Max Length
14.0"
Average Weight
0.5 lbs
Max Weight
1.5 lbs
Lifespan
15 years
Habitat
Depth Range
18 - 1200 ft
Water Temp
45-55°F
Sandy/muddy bottoms; moderate depth
Behavior
Spawning Season
Winter-spring
Migration: Generally residential
Diet: Worms; small crustaceans
Fishing Tips
PNW Season
Year-round
Techniques: Rarely targeted; bycatch
Best Bait: Small baits
Eating Quality
Edibility
Fair
Small; mild
Fun Facts
Curled dorsal fin distinctive; small species
How to Identify
Curled fin rays; found deeper water; left-eyed; less common than other sole
Commonly Confused With
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Official Resources
Sources: NOAA
Change History (Last updated Feb 02, 2026 at 10:33 AM)
| Date | Change | Old Value | New Value |
|---|---|---|---|
| Feb 02, 2026 10:33 AM | Updated Avg Length | — | 8.4 |