Thin cloud passing over the water tonight, with a gentle ripple from the SW and pressure ticking upward. The productive water at Marsh Lake will be around reed fringes and open pockets. Not a day the forecast likes; the night keeps a flicker of interest. Lower the pace and stay patient. Autumn rewards covering water while the fish roam.
The bites are poor now
Night
Morning
In Idaho, Marsh Lake belongs to Boundary County. The setting is pine and birch on every side. Small at around 4 acres: two anglers spread out cover most of it. Creston sits 17 miles from the bank. Further out sit Bonners Ferry (28 miles) and Salmo (28 miles). Close neighbours run: Saddle Lake 1.2 miles off, Joe Lake a touch under 3.7 miles, Hidden Lake 4.3 miles off, Continental Lake a touch under 5.7 miles and Boundary Lake 6.5 miles off. Rules here are straightforward: one county, one set of rules.
Depth here is unknown, so count the lead down before committing. Bays and points beat straight shoreline every time on water like this. The productive water is a rod length or two out, not a hundred. Species logged across Boundary County include rainbow trout, cutthroat trout, brook trout, Arctic grayling and mountain whitefish. Several of these carry legal protection or closed seasons; the rulebook comes before the rod. At Marsh Lake the first feature you find is worth twenty minutes.
Temperature averages peak at 57°F in August and bottom out at 19°F in January. The year splits cleanly: hard water, then open water. Ice fishing carries the winter, and the water opens about late April. In an average year the thaw lands around late April and the freeze near mid November. Just after the ice goes and just before it returns, the fishing lifts. Time your trip to Marsh Lake by conditions rather than dates.
We have no record of the rules that apply on this bank. Formal access is not mapped, so the last stretch is likely on foot. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Rules for this water may differ from the county norm. Where tickets apply, they are sold in the nearest town rather than on the bank. If the gate is shut, Saddle Lake at 1.2 miles is the nearest alternative. Treat access at Marsh Lake as something to verify.
31%
The bites are poor now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 2.8 | 3.3 | 3.9 | 3.7 | 1.8 | 2.6 | 3.6 | 4.9 | 4.5 | 7.9 | 8.9 | 8.9 | 8 | 9.6 | 9.2 | 9.8 | 8.5 | 8.9 | 6.9 | 4.4 | 3.4 | 2.7 | 3 | 1.7 |
| 49° | 49° | 49° | 48° | 47° | 47° | 46° | 45° | 45° | 48° | 48° | 46° | 44° | 46° | 47° | 46° | 46° | 46° | 42° | 41° | 40° | 39° | 38° | 37° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 |
| 29.74 | 29.72 | 29.7 | 29.67 | 29.64 | 29.62 | 29.59 | 29.58 | 29.56 | 29.56 | 29.55 | 29.55 | 29.56 | 29.56 | 29.55 | 29.54 | 29.55 | 29.56 | 29.57 | 29.57 | 29.59 | 29.6 | 29.61 | 29.63 |
| 62 | 61 | 59 | 62 | 63 | 64 | 65 | 65 | 67 | 64 | 64 | 68 | 78 | 75 | 72 | 75 | 72 | 73 | 82 | 80 | 78 | 79 | 80 | 80 |
Sam
AI Fishing Assistant for Marsh Lake
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