Grand Coulee Daily Forebay Elevation in Feet for Water Year 2024 Day Oct Nov Dec Jan Feb Mar 01 1282.86 1285.98 1278.08 1282.29 1285.46 1286.24 02 1283.02 1285.89 1279.17 1281.86 1285.83 1286.61 03 1283.25 1285.96 1279.81 1281.39 1286.56 1286.84 04 1283.47 1286.05 1280.37 1281.19 1286.98 1286.79 05 1283.47 1286.23 1280.76 1281.02 1287.44 1286.84 06 1283.47 1286.31 1280.95 1280.91 1287.58 1286.81 07 1283.52 1286.49 1281.73 1280.99 1287.71 1286.61 08 1283.52 1286.59 1282.83 1281.17 1287.80 1286.34 09 1283.45 1286.41 1284.00 1281.23 1287.98 1286.23 10 1283.71 1285.95 1284.77 1281.55 1288.20 1286.31 11 1283.71 1285.78 1285.08 1282.02 1288.57 1286.09 12 1283.72 1285.61 1285.08 1282.03 1288.74 1285.94 13 1283.78 1285.04 1284.90 1281.50 1288.58 1285.83 14 1283.79 1284.52 1284.75 1280.87 1288.47 1285.35 15 1283.78 1283.76 1284.86 1280.67 1288.16 1285.05 16 1283.80 1283.05 1285.03 1280.81 1287.93 1284.83 17 1283.67 1282.46 1285.09 1280.90 1288.00 1284.70 18 1283.76 1282.12 1284.89 1281.14 1288.08 1284.63 19 1283.96 1281.87 1284.94 1281.25 1288.08 1284.61 20 1284.11 1281.40 1284.91 1281.55 1287.92 1284.40 21 1284.28 1281.09 1285.20 1281.68 1287.82 1283.99 22 1284.37 1281.03 1285.42 1281.68 1287.68 1283.37 23 1284.42 1280.68 1285.48 1281.86 1287.45 1283.12 24 1284.52 1280.32 1284.80 1282.12 1287.43 1283.16 25 1284.42 1279.72 1284.16 1282.57 1287.31 1283.26 26 1284.51 1279.01 1283.78 1283.12 1286.98 1283.34 27 1284.75 1278.30 1283.31 1283.82 1286.58 1283.39 28 1285.16 1277.85 1282.83 1284.47 1286.28 1283.39 29 1285.60 1277.65 1282.78 1285.04 1286.11 1283.64 30 1285.82 1277.69 1282.94 1284.97 1283.79 31 1285.98 1282.78 1285.16 1283.40 Day Apr May Jun Jul Aug Sep 01 1283.23 1278.88 1279.81 1285.83 1286.24 1276.86 02 1283.64 1278.91 1280.45 1286.09 1285.75 1276.93 03 1283.98 1279.05 1281.24 1285.95 1285.24 1277.17 04 1283.87 1279.09 1281.98 1285.94 1285.17 1277.39 05 1283.84 1279.37 1282.73 1286.48 1285.25 1277.54 06 1283.96 1279.62 1283.28 1286.73 1285.07 1277.58 07 1284.14 1279.93 1283.79 1287.03 1285.06 1277.72 08 1284.15 1280.14 1284.14 1287.31 1284.80 1277.93 09 1283.98 1280.04 1284.32 1288.21 1284.54 1278.55 10 1283.77 1280.05 1284.37 1288.49 1284.32 1279.31 11 1283.31 1279.90 1284.57 1288.67 1284.09 1280.19 12 1282.96 1279.89 1285.19 1288.88 1283.87 1281.02 13 1282.52 1280.20 1285.78 1289.09 1283.69 1281.54 14 1282.17 1280.56 1286.06 1288.98 1283.26 1282.17 15 1282.16 1280.62 1286.39 1288.98 1282.71 1282.81 16 1282.02 1280.69 1286.51 1288.66 1282.36 1282.25 17 1281.74 1281.02 1286.42 1288.30 1281.97 1283.83 18 1281.63 1281.09 1286.65 1287.83 1281.42 1284.31 19 1281.53 1281.20 1287.03 1287.80 1281.02 ---- 20 1281.17 1280.96 1287.02 1287.77 1280.79 ---- 21 1280.68 1280.57 1286.73 1287.56 1280.37 ---- 22 1280.06 1280.16 1286.65 1287.47 1279.83 ---- 23 1279.65 1279.90 1286.73 1287.37 1279.56 ---- 24 1279.44 1279.76 1286.89 1287.07 1279.35 ---- 25 1279.13 1279.95 1286.90 1286.71 1279.54 ---- 26 1278.51 1280.21 1286.75 1286.30 1279.45 ---- 27 1278.53 1279.86 1286.68 1285.74 1278.88 ---- 28 1278.58 1279.58 1286.44 1285.36 1278.29 ---- 29 1278.66 1279.83 1285.97 1285.53 1277.89 ---- 30 1278.99 1280.23 1285.74 1285.89 1277.65 ---- 31 1279.98 1286.22 1277.21