Lake depth chart
Today's read
Rating depth structure for brook trout.
Shared by DepthScout anglers. Exact spots stay private, always.
146-acre lake near Rainbow Twp. The lake tops out around 58 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Here is how the season plays out for each species, straight from the data behind the map.
The outline encloses 147 acres, worked by 3.9 miles of shoreline, broken up by an island. A development index of 2.3 means a maze of bays and points: far more casting targets than a round bowl of the same size. Roughly 64% of the water is 15 ft or less, the band where the food chain lives. End to end it runs roughly 1 mi, about 0.6 mi across. Piscataquis County claims this one. If the bite dies, Female Pond is 2 mi to the southwest.
Come spring, look for brook trout tight to the bank in 2 to 15 ft. They move out to 10 to 30 ft in summer and finish the year down in 3 to 20 ft. If you only fish one area, make it Break off the point: a drop-off around 18 ft that scores prime in summer. Best bite is early morning and the evening. A small spoon fished deep or a trolled lake-clear wobbler + worm is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 15 ft | dawn & dusk | Main-lake point (1 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 10 to 30 ft | dawn & dusk | Break off the point (18 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Main-lake point (1 ft) | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Break off the point (18 ft) | Small jigging spoon, Tungsten jig + plastic |
Count 6 structure marks on this chart. The deepest, Deep basin, sits near 58 ft.
Access data: Maine GeoLibrary — Boat Launches (Maine IF&W / DACF). Confirm conditions and fees locally before you launch.
Season dates, license requirements, and size and bag limits for Maine waters are set by the Maine IFW — and special regulations can apply to Pollywog Pond specifically, so confirm the current rules before you fish.
Check the official Maine fishing regulations →
Pollywog Pond is about 58 ft (18 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 Pollywog Pond.
Break off the point is the top-rated area: a drop-off in about 18 ft of water that rates prime for brook trout in summer. The map above holds the full rated-spot list for every species and season.
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 Pollywog 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.
Female Pond 2 mi · Prentiss Pond 3 mi · Nahmakanta Lake 3 mi · Bear Pond 4 mi · Kelly Pond 4 mi · Buck Pond 4 mi · Big Fisher Pond 4 mi · Grassy Pond 5 mi · Doughnut Pond 5 mi · Penobscot Pond 5 mi · Fourth Debsconeag Lake 6 mi · Rainbow Lake 6 mi
See how Pollywog 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.