JOHN MARTIN RESERVOIR

Species Weather Hydrology


John Martin Reservoir is one of the largest bodies of water in southeastern Colorado, USA, offering a variety of fish species such as walleye, crappie, catfish, and bass. The lake is surrounded by a state park, which offers camping, hiking, and wildlife viewing. Anglers looking for success should try to fish during the cooler months of fall, winter, and early spring, using jigs and live bait. Summer can be productive for catfish and carp, but the high temperatures can make fishing challenging. The best time to visit is in spring or fall, with average temperatures ranging from 40-70°F.

September 15, 2024

°F

°F

mph

Windspeed

%

Humidity

Regional Streamflow

25

Cubic Feet Per Second

14

Cubic Feet Per Second

90

Cubic Feet Per Second

80

Cubic Feet Per Second

Explore the Interactive Map

View recreational hotspots like fishing, camping, and parks, alongside climate-related data such as river levels, snowpack, and weather forecasts. Enjoy 3D mapping for an immersive experience, and switch to satellite view for a detailed look at your favorite spots. Simply click, explore, and discover nature like never before!

5-Day Weather Forecast

16-Day Weather Forecast

Nearby Camping & Amenities

Camping Area Campsites Reservations Toilets Showers Elevation
Lake Hasty - John Martin State Park 213 3,756 ft
Hugo City Park 10 5,040 ft
Point - John Martin State Park 65 3,884 ft
Black Mesa State Park Numerous 4,309 ft