Ontario, Canada Fishing Report

Tuesday, May 19, 2026 · 10:00 PM

Temperature

45°F

Conditions

Clear

Wind

6 mph SSW

Conditions & Overview

Water temperatures across Ontario's fisheries currently sit in transition. The lower Niagara River holds 47-degree water with about 5 feet of visibility at report time, while Lake Ontario's nearshore zones range from the mid-40s to low 50s depending on depth and location. Clarity varies from clear offshore to stained nearshore after recent light wind. The steady barometric pressure at 1023 millib

Full stamp includes: live tide and weather windows · sea surface temperature map · chlorophyll edge detection · your personal pattern history

About these stamps

WaterWatcher generates condition stamps for locations across the US using live weather, tide, and water temperature data combined with pattern matching from your own catch history and anglers nearby. Pro adds sea surface temperature maps and chlorophyll edge mapping for offshore fishing.

Other condition stamps