Best rainbow trout lakes in New Hampshire
156 New Hampshire waters list rainbow trout (official records or labelled estimates), 151 mapped with survey or official-chart depth data. Ranked below by size and depth-data quality, leading with the waters in our reviewed search catalog — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. The classic stocked cold-water trout. Depth is everything: rainbows follow the temperature layer they like.
- Lake Winnipesaukee — 180 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #1: survey-backed contours receive the ranking's data-quality boost · 40 public access sites, 8 carry-in or shore-oriented
- Squam Lake — 95 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #2: survey-backed contours receive the ranking's data-quality boost · 9 public access sites, 4 carry-in or shore-oriented
- Umbagog Lake — 35 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Yellow PerchWhy #3: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Moore Reservoir — 120 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Northern Pike, CrappieWhy #4: survey-backed contours receive the ranking's data-quality boost · 5 public access sites
- Ephraim Cove — 140 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #5: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Lake Sunapee — 100 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Yellow PerchWhy #6: survey-backed contours receive the ranking's data-quality boost · 12 public access sites, 3 carry-in or shore-oriented
- Lake Winnisquam — 140 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #7: survey-backed contours receive the ranking's data-quality boost · 6 public access sites, 2 carry-in or shore-oriented
- Newfound Lake — 180 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Yellow PerchWhy #8: survey-backed contours receive the ranking's data-quality boost · 7 public access sites, 3 carry-in or shore-oriented
- First Connecticut Lake — 160 ft max · real survey depth contours · Rainbow Trout, Yellow Perch, Lake Trout, Landlocked SalmonWhy #9: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Lake Francis — 70 ft max · real survey depth contours · Rainbow Trout, Yellow Perch, Lake Trout, Brown TroutWhy #10: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Massabesic Lake — 50 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Northern Pike, CrappieWhy #11: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
- Mascoma Lake — 70 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #12: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Highland Lake — 25 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #13: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Merrymeeting Lake — 120 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Yellow PerchWhy #14: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Lake Wentworth — 80 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #15: survey-backed contours receive the ranking's data-quality boost · 4 public access sites, 1 carry-in or shore-oriented
- Ossipee Lake — 61 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #16: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Bow Lake — 65 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #17: survey-backed contours receive the ranking's data-quality boost · 4 public access sites
- Waukewan Lake — 70 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Bluegill, Rainbow TroutWhy #18: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Second Ct Lake — 60 ft max · real survey depth contours · Largemouth Bass, Bluegill, Rainbow Trout, Yellow PerchWhy #19: survey-backed contours receive the ranking's data-quality boost · 1 public access site
- Silver Lake — 160 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Bluegill, Rainbow TroutWhy #20: survey-backed contours receive the ranking's data-quality boost · 5 public access sites, 4 carry-in or shore-oriented
- Conway Lake — 45 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Rainbow Trout, Yellow PerchWhy #21: survey-backed contours receive the ranking's data-quality boost · no verified access record attached
- Webster Lake — 43 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #22: survey-backed contours receive the ranking's data-quality boost · 3 public access sites, 1 carry-in or shore-oriented
- Pleasant Lake — 90 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Bluegill, Rainbow TroutWhy #23: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Great East Lake — 100 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, BluegillWhy #24: survey-backed contours receive the ranking's data-quality boost · 2 public access sites
- Squam Lake, Little — 70 ft max · real survey depth contours · Largemouth Bass, Smallmouth Bass, Crappie, Rainbow TroutWhy #25: survey-backed contours receive the ranking's data-quality boost · 1 public access site
…plus 131 more New Hampshire waters holding rainbow trout.
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How to use this ranking
The order is a map-planning ranking, not a claim about today's fish population. It favors larger mapped waters and gives survey-backed contours a three-times data-quality boost. Agency population surveys, current regulations, access and recent conditions should make the final decision.
Compare maximum depth across 37,233 lake records · See New Hampshire waters with public access data
When to fish rainbow trout in New Hampshire
- Spring 5–20 ft — Post-ice-out trout roam shallow; fish inflows and windblown shorelines.
- Summer 8–30 ft — Rainbows hold near cold inflows, current seams and the thermocline — find the cool water and you've found the fish.
- Fall 10–35 ft — Fall feeding on rock shoals, current and channel edges as water cools.
- Winter 8–40 ft — Trout are comfortable in cold water — one of the best winter targets; streams and tailwaters fish shallow, deep lakes hold on basin edges.
Also in New Hampshire: best largemouth bass lakes · best smallmouth bass lakes · best northern pike lakes · best crappie lakes · best bluegill lakes · best yellow perch lakes · best lake trout lakes · best brown trout lakes · best brook trout lakes · best landlocked salmon lakes · best chain pickerel lakes · best burbot lakes · best rock bass lakes · best white perch lakes · best pumpkinseed lakes · best brown bullhead lakes
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