Grant B Reservoir
Find a fishing partner near Grant B Reservoir
Match with other anglers nearby, share the boat, learn from each other and become better fishermen together — free to join.
About Grant B Reservoir
Grant B Reservoir is a natural lake or pond in Colorado, United States. It covers approximately 0.09 km² (22 acres). The lake centroid is located at 39.6149° N, 105.0811° W. Fish species records for this lake are still being compiled. Lake boundary and identifier come from the USGS National Hydrography Dataset.
At a glance
Weather at Grant B Reservoir
Best fishing times today
Day length: 14h 39mBite windows today
- Dawn10:46 – 12:47Excellent
- Morning12:47 – 19:07Good
- Midday19:07 – 23:27Calm
- Afternoon23:27 – 01:27Good
- Dusk01:27 – 03:28Excellent
- Night03:28 – 10:46Good
Plan your trip to Grant B Reservoir
Everything you need before you launch — license, regulations, and current water conditions.
Plan a fishing day trip
How far are you willing to drive? We'll show other Colorado lakes within your range.
Nearby lakes
For $5/month you help keep species, boundaries and coordinates fresh for 35 000+ lakes. FishMap is independent and community-funded.
Become a supporter →Frequently asked questions
What fish species live in Grant B Reservoir?
No fish species have been catalogued yet for Grant B Reservoir. Records are pulled from GBIF and updated regularly.
How big is Grant B Reservoir?
Grant B Reservoir covers approximately 0.09 square kilometres (22 acres), based on the USGS National Hydrography Dataset.
Where is Grant B Reservoir located?
Grant B Reservoir is located in Colorado, United States, with its centroid at 39.6149°, -105.0811°.
Data sources: USGS National Hydrography Dataset · GBIF