Castle RiverFishing Report — August 2026
Castle River near Beaver Mines. Wild Castle wilderness cutthroat and bull trout stream — remote, high-quality native fishery.
Current Conditions — Is Castle River clear to fish today?
Good wading conditions
Flows are about normal for this time of year — a comfortable range for wading and standard dry-fly or nymph fishing on this stream.
Discharge
3.9
m³/s
Level
0.68
metres
Station
CASTLE RIVER NEAR BEAVER MINES
Gauge reading · 3h ago
Hatch Charts — August 2026
Local Weather
Castle River
Clear Sky
Low near 11°C, high near 29°C. Wind 12 km/h WNW (gusts ~23) morning → 13 km/h WSW (gusts ~38) afternoon → 14 km/h NW (gusts ~43) evening.
Feels like
23°C
6 AM
11°
7 km/h WNW
12 PM
25°
10 km/h ESE
6 PM
27°
24 km/h WSW
9 PM
20°
1 km/h NW
Wind (now)
23 km/h WSW · gusts 40
Humidity
30%
UV Index
2
Sportfishing Regulations
Limits, seasons, and gear rules depend on the waterbody. Always confirm the current regulations before you fish.
Notes
Gauge downstream of core wilderness — upper basin even smaller.