Independent site — not affiliated with or endorsed by the Pennsylvania Fish and Boat Commission (PFBC) or the PA Department of Environmental Protection (DEP). Official sources are linked on every page.
Southeast region Bucks County
Nockamixon Lake (State Park) covers 1,450 acres in Bucks County, in a state park. PFBC biologists last reported on it in June 2021. The 2026 advisory has no lake-specific row for it; the statewide one-meal-a-week advice applies.
Jun 2021 survey · 5 years ago
Gear: night electrofishing, boat electrofishing
PFBC's plan, in our words: Biologists plan continued monitoring of the bass population. (p. 3)
PFBC Biologist Report: Lake Nockamixon (2021), p. 2
Mar 2016 survey · 10 years ago
Gear: trap nets
PFBC's plan, in our words: At Nockamixon Lake, PFBC discontinued tiger muskellunge stocking while advanced pure Muskellunge fingerlings remain available. (p. 11)
PFBC Biologist Report: Marsh Creek Lake, Blue Marsh Lake, and Nockamixon Lake 2016 Musky Surveys (2016), p. 11
Findings are our short summaries of one survey at one time. Every number was checked against the cited page of PFBC's report. We don't rate lakes.
Nockamixon Lake (State Park) is not on PFBC's 2026 adult trout schedule (as published Oct 4, 2026).
No lake-specific advice for Nockamixon Lake (State Park) in the 2026 list.
Statewide advice: “Pennsylvania has issued a general, statewide health advisory for recreationally caught sport fish: eat no more than one meal (1/2 pound) per week of sport fish caught in the state’s waterways.”
“People who regularly eat sport fish, women of childbearing age and children are particularly susceptible to contaminants that build up over time.”
DEP: “The advisory listing was current at the time this summary went to press. Fish consumption advisories may have been issued or lifted since that time.”
DEP fish consumption advisories Before you go: check DEP's harmful algal bloom page
Quoted word for word from the advisory for the year shown; advisories may have been issued or lifted since. Not medical advice.
2026 Summary p. 11
Largemouth, Smallmouth and Spotted Bass: 15-inch minimum and 4 a day (combined) from Jan. 1 through April 10 and from June 13 through Dec. 31; catch and immediate release only from April 11 through June 12, with no tournaments. Other species follow inland rules.
Summarized. The current Pennsylvania Fishing Summary, 58 Pa. Code and posted signs govern.
PFBC habitat-improvement map (PDF) — PFBC's map of fish-habitat structures placed or proposed in this lake.
Check posted rules and current conditions before you go.
On PFBC's ice-fishing destination list (retrieved Oct 4, 2026). Species PFBC lists for ice fishing here: Largemouth Bass, Smallmouth Bass, panfish, Muskellunge, Channel Catfish.
This site has no ice reports; conditions change daily; never assume ice is safe.
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The 2026 advisory has no lake-specific row for Nockamixon Lake (State Park). The statewide advice — no more than one meal (1/2 pound) a week of sport fish — still applies. Not medical advice.
PFBC's June 2021 survey recorded: Largemouth Bass, Smallmouth Bass. Surveys record what biologists caught with their gear on those days, not everything in the lake.
Yes. PFBC's special-regulation data and the 2026 Fishing Summary (p. 11) list it in the Big Bass Program: Largemouth, Smallmouth and Spotted Bass: 15-inch minimum and 4 a day (combined) from Jan. 1 through April 10 and from June 13 through Dec. 31; catch and immediate release only from April 11 through June 12, with no tournaments. Other species follow inland rules.
Sources for this page: PFBC Lakes_Point (Oct 4, 2026); PFBC biologist reports (area pages, Oct 4, 2026); PFBC adult trout schedule (as published Oct 4, 2026); DEP/PFBC fish consumption advisory (2026 list, updated Feb 27, 2026); PFBC special-regulation data (Mar 2026); 2026 Pennsylvania Fishing Summary. All sources
Last data import Oct 5, 2026