
Check which species have trophy potential in Big Machias Lake
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Big Machias Lake is a lake located in Aroostook County, Maine, United States. It is most popular for fishing Brook trout.
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 Maine 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 Brook trout as of May 2nd, 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
Aggregate
Rivers, streams, brooks:
Lakes and ponds North Zone:
Lakes and ponds South Zone
Salvelinus fontinalis, brookie, coaster, speckled trout
38.1 miles away
40.0 miles away
49.5 miles away
50.2 miles away
52.7 miles away
52.7 miles away
83.0 miles away
83.2 miles away
92.8 miles away
100.8 miles away
113.8 miles away
119.6 miles away
122.3 miles away
123.5 miles away
127.1 miles away
127.6 miles away
130.7 miles away
131.0 miles away
145.4 miles away
148.9 miles away
154.4 miles away
158.7 miles away
161.3 miles away
162.3 miles away
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