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221-acre lake near Highland. The lake tops out around 25 ft. Contours on this water are modeled from its actual shoreline and max depth. Good for finding likely water, never for navigation. Here is how the season plays out for each species, straight from the data behind the map.
Loch Crunachdan or Spey Dam maps at 220 acres behind 4 miles of shoreline. A middling shoreline index (1.9) gives it some bays to work without being a maze. 81% of the surface is littoral (under ~15 ft), per the model — cover, weeds and forage water.
Spring puts brown trout in skinny water — 3 to 25 ft is the zone. Summer fish stay in 8 to 25 ft, and winter fish hold in 4 to 25 ft. Break off the point is the standout, a drop-off at roughly 11 ft, rated prime for summer brown trout. Plan around after dark and early morning in the warm months. A spoon at the thermocline or a deep stickbait (night) covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 25 ft | dawn & dusk | Main-lake point (8 ft) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Summer | 8 to 25 ft | night & dawn | Break off the point (11 ft) | Spoon at the thermocline, Deep stickbait (night) |
| Fall | 4 to 25 ft | dusk & dawn | Main-lake point (8 ft) | Jerkbait over gravel, Casting spoon |
| Winter | 4 to 25 ft | dawn | Break off the point (11 ft) | Jigging spoon, Small stickbait (slow) |
Early season european perch use the shallows, holding in 3 to 12 ft. Summer is a 7 to 25 ft game here, winter a 8 to 25 ft one. The chart's best answer is Shallow bay flat — weed flat, 3 ft, prime for spring. Best bite is early morning. Tie on a drop-shot micro plastics or a small crankbait (perch pattern) and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 12 ft | midday & dawn | Shallow bay flat (3 ft) | Small jig + curly tail, Inline spinner #1-2 |
| Summer | 7 to 25 ft | dawn | Deep basin (21 ft) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Fall | 8 to 25 ft | midday | Deep basin (21 ft) | Jigging spoon (small), Drop-shot on deep flats |
| Winter | 8 to 25 ft | midday & dawn | Deep basin (21 ft) | Tungsten jig + maggots, Small balance jig |
Come spring, look for northern pike tight to the bank in 2 to 8 ft. They move out to 8 to 20 ft in summer and finish the year down in 5 to 15 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 3 ft that scores prime in spring. Best bite is early morning and the evening. A bucktail or a weedless spoon over cabbage is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | Shallow bay flat (3 ft) | #5 inline spinner, Spoon (red/white) |
| Summer | 8 to 20 ft | dawn & dusk | Break off the point (11 ft) | Bucktail, Weedless spoon over cabbage |
| Fall | 6 to 18 ft | midday & dawn | Break off the point (11 ft) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Winter | 5 to 15 ft | midday | Shallow bay flat (3 ft) | Tip-ups, Large jigging spoon |
Loch Crunachdan or Spey Dam is about 25 ft (8 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Anglers target northern pike, european perch, brown trout on Loch Crunachdan or Spey Dam. This isn't a survey of the water — none is published for it — but an informed estimate from the species common to the region, narrowed by this water's depth, size and each species' range.
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for european perch in spring. Every other rated spot, per species and season, is on the map above.
For brown trout, the summer bite is best in after dark and early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Loch Caoldair 4 mi · Loch Laggan 7 mi · Lochan na h-Earba 7 mi · Loch Cuaich 8 mi · Loch Pattack 9 mi · Lochan na h-Earba 9 mi · Lochan Coire Choille-rais 9 mi · Loch Killin 11 mi · Loch an t-Seilich 12 mi · Loch Ericht 12 mi · Loch an Dùin 13 mi · Loch nan Eun 13 mi
See how Loch Crunachdan or Spey Dam stacks up: best northern pike lakes in United Kingdom · best european perch lakes in United Kingdom · best brown trout lakes in United Kingdom
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