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04DC002 · ON · Drainage area 4,705 km² (HYDAT)
10-day flood forecast
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FlowAi's flood forecast for Shamattawa River at Shamattawa, Ontario gives up to 10 days of flow, from AI-developed hydrological models driven by Environment and Climate Change Canada weather forecasts.
Latest daily reading (October 10, 2026): water level 27.4 m, flow 50.1 m³/s.
Not a substitute for official flood warnings. Gauge directory