Low, flat cloud sitting over the water, with a helpful ripple pushed from the SSW and pressure sitting still. Activity on Lac Ross should centre on points where shallow meets deep. A stay-home graph, with the night as the one excuse to go. Save the long walk for a better forecast. Cooler water spreads fish back across the shallows.
The bites are poor now
Night
Lac Ross sits within Outaouais in Quebec. It lies 187 metres above sea level. Roughly 24 hectares: a morning covers one end, an afternoon the other. There is roughly 2.5 km of shoreline here, which is a short walk end to end. Ground here is low by Quebec standards. Nearest place of any size is Saint-Raphaël, 36 km away. Further out sit Fort-Coulonge (38 km) and Shawville (47 km). No county line comes close, which keeps the paperwork simple.
The records we hold are silent on depth, so plan to find it yourself. Still water like this holds fish on the edges rather than out in the open. This is a lake, so the margins and the first drop matter most. Across Outaouais, recorded fish include pumpkinseed, yellow perch and smallmouth bass. Records at this level tell you what is in the area. The shape of Lac Ross decides where the fish sit.
Expect July near 19°C and January near -14°C on the long-run figures. The year runs cold to warm and back, with clear transitions. Look for the thaw near late April; the fishing lifts straight after. Climate averages put the opening at about late April and the closing near late November. The middle of summer slows a little, with dawn and dusk carrying it. Keep it in mind when planning a trip to Lac Ross.
Whether the bank is open is not something our records settle. This is a natural basin, not a dammed one. Access is unmapped, which usually means a farm track and a walk. A small crankbait along the drop and a worm in the thick stuff cover the bass. A landowner's word beats anything printed elsewhere. Where tickets apply, they are sold in the nearest town rather than on the bank. The nearest alternative is Lac Rankin, 1 km out. Check the current arrangement for Lac Ross.
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 |
| 5.6 | 7.4 | 11.6 | 14 | 14.2 | 16.2 | 16.3 | 16.2 | 15.1 | 13.8 | 12.7 | 11.8 | 12.3 | 13.9 | 14.9 | 14.8 | 13.2 | 12.3 | 10.6 | 8.9 | 8.6 | 6.6 | 4.9 | 6.5 |
| 5° | 6° | 6° | 6° | 6° | 7° | 7° | 8° | 9° | 9° | 10° | 11° | 12° | 14° | 15° | 16° | 16° | 16° | 15° | 13° | 12° | 12° | 11° | 10° |
| 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 72 | 74 | 83 | 87 | 89 | 88 | 88 | 88 | 88 | 87 | 88 | 87 | 89 | 84 | 80 | 78 | 78 | 79 | 84 | 88 | 89 | 88 | 88 | 91 |
Sam
AI Fishing Assistant for Lac Ross
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