Larimer County · stream · order 6 river · ~45 cfs typical
North Fork Big Thompson River
North Fork Big Thompson River is a stream in Larimer County, Colorado. FishableWaters aggregates every stocking record for this water from Colorado's fish & wildlife agency; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
87°
61°
11 mph
41%
Sat
Clear
88°
62°
9 mph
4%
Sun
Overcast
95°
65°
13 mph
4%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Idylwilde Reservoir (historical)1.4 mi
- Cedar Springs Reservoir2.2 mi
- Dry Creek3.8 mi
- Cedar Creek4.0 mi
- Miller Fork4.5 mi
- Pinewood Lake5.6 mi
- Black Creek5.0 mi
- West Creek6.0 mi
Seasons, limits, and rules are the state's call — check the official CO regulations and buy your license before you go. We link the source; we never restate the rules.
North Fork Big Thompson River fishing — FAQ
Do I need a license to fish North Fork Big Thompson River?+
Yes — Colorado requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is North Fork Big Thompson River?+
North Fork Big Thompson River is a stream in Larimer County, Colorado. Driving directions and an interactive topo map are on this page.