WashingtonReservoir, 3,595 acres
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472.00ft
Down 1.00 ft this week
Sailing
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Kayak and SUP
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Power boating
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Fishing
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Outlook. Monday: S wind 0 to 1 kt, gusts to 5 kt, high near 50°F, 78% chance of rain. Tuesday: WSW wind 1 to 3 kt, gusts to 8 kt, high near 50°F, 83% chance of rain.
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.
472.00ft NGVD29
-1.00 ft in 7 days2.89 ft below the October normal
Reading from Oct 26, 2026. Shaded band: range of October averages on record; dashed line is the typical level.
Yale Lake was at 472.00 ft on October 26, falling 1.00 ft over the past week. That is below normal for October: the typical October level is 474.89 ft, so the lake is 2.89 ft below its usual mark.
Background reading: Yale Lake on Wikipedia
Yale Lake covers about 3,595 acres in Washington and is classed as a reservoir.
We read the level from USGS gauge 14218480, listed as Yale Reservoir near Cougar, WA. Wind and weather come from the National Weather Service grid cell over the lake, so the numbers describe open water rather than the nearest airport.
It is big enough for a proper sail but small enough that waves rarely get serious. Gusts off the shoreline are usually the bigger story than wave height. 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: S wind 0 to 1 kt, gusts to 5 kt, high near 50°F, 78% chance of rain. 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.
Yale Lake was at 472.00 ft on October 26, falling 1.00 ft over the past week. That is below normal for October: the typical October level is 474.89 ft, so the lake is 2.89 ft below its usual mark.
Yale Lake covers about 3,595 acres (5.6 square miles) of surface water.
If Yale is blown out, these are the closest alternatives. Tap through for their conditions.