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Rating depth structure for brook trout.
Shared by DepthScout anglers. Exact spots stay private, always.
9-acre lake near Bowerbank. The lake tops out around 11 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. The rest of this page walks each species through its year, using the map's own scoring.
On the chart, Little Grapevine Pond draws 9 acres inside 0.8 miles of shoreline. Index 1.8 on the shoreline: a few honest points and pockets, nothing labyrinthine. Every acre of it sits shallower than ~15 ft: one big littoral zone, cover and forage throughout. Call it 0.3 mi long. You'll find it in Piscataquis County. For a second option, Mill Brook Pond lies 2 mi northeast.
Start shallow in spring: brook trout sit in 1 to 11 ft that time of year. They don't go far with the seasons — 3 to 11 ft covers summer, 2 to 11 ft covers winter. The spot to know is Deep basin, a deep basin in about 9 ft of water that rates prime for brook trout in summer. Warm-month bites cluster around early morning and the evening. Throw a small spoon fished deep or a trolled lake-clear wobbler + worm until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 11 ft | dawn & dusk | Main-lake point (2 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 3 to 11 ft | dawn & dusk | Deep basin (9 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 1 to 11 ft | midday & dawn | Main-lake point (2 ft) | Small spoon (orange), Spinner |
| Winter | 2 to 11 ft | dawn | Deep basin (9 ft) | Small jigging spoon, Tungsten jig + plastic |
3 pieces of structure are mapped here — Deep basin, around 9 ft, is the deepest of them.
Season dates, license requirements, and size and bag limits for Maine waters are set by the Maine IFW — and special regulations can apply to Little Grapevine Pond specifically, so confirm the current rules before you fish.
Check the official Maine fishing regulations →
Little Grapevine Pond is about 11 ft (3 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Anglers target brook trout on Little Grapevine Pond.
Deep basin is the top-rated area: a deep basin in about 9 ft of water that rates prime for brook trout in summer. Every other rated spot, per species and season, is on the map above.
For brook trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Little Grapevine Pond is regulated by the Maine IFW. Check the official Maine regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Mill Brook Pond 2 mi · Sebec Lake 2 mi · Second Buttermilk Pond 2 mi · Burden Pond 3 mi · Little Benson Pond 5 mi · Big Benson Pond 6 mi · Lake Onawa 8 mi · Big Houston Pond 9 mi · Little Houston Pond 10 mi · Dow Pond 10 mi · West Chairback Pond 10 mi · Bear Pond 11 mi
See how Little Grapevine Pond stacks up: best brook trout lakes in Maine
More water nearby: Piscataquis County fishing maps (191 charts). Browse all Maine fishing maps or see every water on DepthScout. Bathymetry: published agency survey data. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.