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Blue Lakes is a lake located in Jerome County, Idaho, United States. It is most popular for fishing Smallmouth bass and Largemouth bass.
Learn what time of year and day to go fishing at Blue Lakes. Download Fishbrain today to look for new fishing spots, scout new fishing access, or prep for your next trip.

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Idaho can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching Smallmouth bass as of April 5th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Min size
Measurement
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Micropterus dolomieui
3 ratings
3.5 miles away
7.5 miles away
34.9 miles away
62.8 miles away
71.7 miles away
103.3 miles away
104.1 miles away
111.9 miles away
114.5 miles away
114.8 miles away
115.8 miles away
119.1 miles away
123.2 miles away
125.0 miles away
131.3 miles away
132.2 miles away
136.9 miles away
139.7 miles away
140.1 miles away
142.0 miles away
145.6 miles away
146.1 miles away
147.5 miles away
148.1 miles away
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