kss U. S. Army Corps of Engineers, Jacksonville District Kissimmee River Report Data Ending 2400 hours 27 OCT 2026 Note: Headwater, tailwater, and stage values below are instantaneous values unless otherwise specified. Headwater Tailwater Daily -----Midnight Gate Positions------- Elevation Elevation Discharge #1 #2 #3 #4 #5 #6 (FT-NGVD) (FT-NGVD) (CFS) (FT) (FT) (FT) (FT) (FT) (FT) (I) see note Upper Kissimmee Chain of Lakes S58: 63.97 61.99 0 -NR- -NR- S57: 61.83 60.75 1 0.19 0.19 S62: 60.70 57.54 0 0.60 S59: 57.59 54.69 0 1.70 S61: 54.85 51.24 0 0.00 S60: 63.88 61.37 0 0.02 S63: 61.43 56.91 15 0.20 S63A: 56.97 51.31 10 0.20 0.22 Alligator Lake Total Outflows 0 (S58 and S60) Cypress Lake Total Inflows 10 (S61 and S63A) Cypress: 51.32 Hatchineha: 51.24 Lake Kissimmee and Kissimmee River (C38) Lake Kissimmee 2 gage average 51.43 (KSS5B, KSS11) KSS @ 5B 51.47 KSS @ 11 51.40 KSS Park -NR- S65: 51.42 46.42 1438 0.75 1.01 0.80 1.00 1.01 S65A: 46.38 43.63 1537 2.28 2.19 -NR- S65D: 26.62 20.84 1501 1.19 0.99 -NR- -NR- S65DX1: 26.83 21.37 338 1.21 1.20 1.20 1.20 S65DX2: 26.62 20.84 710 1.00 0.98 S65E: 20.84 12.06 2365 0.75 0.80 0.70 1.10 1.05 1.02 S65EX1: 20.84 12.06 0 S154: 22.69 12.06 0 0.00 0.00 Totals S-65E + S-65EX1 = 2365 S-65D + S-65DX1 + S-65DX2 = 2549 S-68 + S-68X = 258 S-83 + S-83X = 308 S-84 + S-84X = 333 Lake Istokpoga and Canals Lake Istokpoga average 39.40 S68: -NR- -NR- 258 0.00 0.00 -NR- S68X: -NR- -NR- 0 0.02 C41: S82 32.05 26.08 4 0.00 0.00 S70 26.13 19.69 104 0.00 0.70 S71 19.71 12.39 138 0.00 0.00 0.00 C40: S75 26.14 21.08 76 0.20 S72 21.17 12.44 0 0.00 0.00 C41A: S83 32.06 24.77 305 0.00 S83X 32.06 24.77 3 -0.01 S84 24.81 12.16 225 0.00 0.00 S84X 24.81 12.16 108 Daily Precipitation Totals 1-Day 3-Day 7-Day (inches) (inches) (inches) Kissimmee FS: -NR- 0.00 0.00 S61: -NR- 0.00 0.00 S65: -NR- 0.00 0.00 S65A: -NR- 0.00 0.00 S65D: -NR- 0.00 0.00 S65E: -NR- 0.00 0.00 S68: -NR- 0.00 0.00 Basin Average -NR- 0.00 0.00 Lake Regulation Elevation Regulation Departure (FT-NGVD) (FT-NGVD) (FEET) Hart & Mary Jane 60.70 -NR- -NR- ~East Tohopekaliga 57.56 57.87 -0.31 *Tohopekaliga 54.74 54.87 -0.13 (*) - S-61 Headwater is used for Lake Tohopekaliga Elevation when the Toho gage is below 50.40 Myrtle, Preston, Joel 61.83 61.87 -0.04 Trout, Coon, Center, Lizzie & Alligator -NR- 63.90 0.07 Gentry Lake Gage = 61.36 S63 = 61.43 61.44 -0.01 Cypress 51.32 52.44 -1.12 Hatchineha 51.24 52.44 -1.20 Kissimmee (avg of KSS5B, KSS11) 51.43 52.44 -1.01 S-65 headwater (Kissimmee) 51.42 -NR- -NR- Istokpoga 39.40 -NR- -NR- (I) - Flows marked with "I" signify that this is an instantaneous flow computed from the single value reported for the day. Otherwise, flow is a daily average. Report Generated 28 OCT 2026 @ 20:15 ** Preliminary Data - Subject to Revision **