New YorkReservoir, 4,718 acres, Delaware County
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Outlook. Monday: WNW wind 0 to 6 kt, gusts to 16 kt, high near 65°F. Tuesday: N wind 1 to 4 kt, gusts to 8 kt, high near 56°F.
7-day wind forecastLoads when you scroll here
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Last hour of NOAA MRMS radar, 1 km resolution. Map data © OpenStreetMap contributors, OpenMapTiles, OpenFreeMap.
1,125.47ft NAVD88
-1.13 ft in 7 days8.02 ft above the October normal
Reading from Oct 26, 2026. Shaded band: range of October averages on record; dashed line is the typical level.
Cannonsville Reservoir was at 1,125.47 ft on October 26, falling 1.13 ft over the past week. That is above normal for October: the typical October level is 1,117.45 ft, so the lake is 8.02 ft above its usual mark.
Background reading: Cannonsville Reservoir on Wikipedia
Cannonsville Reservoir is a 4,718-acre reservoir in Delaware County, New York.
Water level on this page comes from USGS gauge 01423910 (Cannonsville Reservoir near Kelsey NY). Wind, gusts and rain come from the National Weather Service forecast grid that covers the water.
Mid-sized lakes like this one tend to have shifty, gusty wind near shore and steadier pressure in the middle, which is why gust spread matters as much as average speed. Reservoir levels move with releases and inflow, so ramps and beaches can change week to week. The water level page tracks that day by day.
The go or no-go calls above are a starting point, not a guarantee. Read how we score conditions, and always check local rules and posted warnings before you launch.
The National Weather Service forecast for the lake from October 26: Monday: WNW wind 0 to 6 kt, gusts to 16 kt, high near 65°F. The panel at the top of this page refreshes the current wind, gusts and direction when you open it and turns them into a call for sailing, paddling, power boating and fishing.
Cannonsville Reservoir was at 1,125.47 ft on October 26, falling 1.13 ft over the past week. That is above normal for October: the typical October level is 1,117.45 ft, so the lake is 8.02 ft above its usual mark.
Cannonsville Reservoir covers about 4,718 acres (7.4 square miles) of surface water.
If Cannonsville is blown out, these are the closest alternatives. Tap through for their conditions.