Lake O and WCAs - 18 September 2026
Lake Okeechobee and WCAs
Daily averages for 18 September 2026

Lake Okeechobee stage: 11.44 ft
Previous day: 11.40 ft
One week ago: 11.26 ft
(1965-2007 avg for today): 14.59 ft

Total Structure/Creek Inflows: 4574 cfs
Total Structure Outflow: 517 cfs
Quick Reference for Map Flows
Area
Stages (hover for notes)
Schedule
WCA-1
Site 1-8C: 17.04 ft
3-Station: 16.73 ft
17.34 ft
WCA-2A
Site 2-17: 13.63 ft
S-11B HW: 13.67 ft
12.72 ft
WCA-3A
3-Station: 9.12 ft
10.21 ft
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Elevations are ft-NGVD.
Flows are average daily CFS...
Data is provisional and subject to revision.
Report generated: 18 SEP 2026 @ 19:55
Current Lake Release Schedule*
West (S-79)
350 cfs
Constant
East (S-80)
0 cfs
Constant
*Updates are generally made on Fridays
7 Day Average Outflows and % of total
Total
393 cfs
West (S-77)
0 cfs
0%
West (S-79)
4248 cfs
East (S-308)
-603 cfs
****
East (S-80)
0 cfs
South
0 cfs
0%
Other
393 cfs
100%
Lake Okeechobee
11.44 ft
WCA1
WCA2A
WCA3A
BCNP
ENP
S-65E: 1039
S-65EX1: 0
Pump inflows: 97
Other inflows: 922
Other outflows: 517
Istokpoga: 1054
Fisheating Creek: 665
S-77: 0
S-78: 1302
S-79: 2936
S-80: 0
S-308: -798
S-271: -427
S-352: 0
S-351: 0
S-354: 0
STAs to
WCA-1:
1338
S-155A: 708
STAs to
WCA-2A:
3218
STAs to
WCA-3A:
624
S-10s: 0
S-11s: 943
S-12s: 114
S-39: 0
S-38: 0
S-34E: 0
S-31: 0
S-337: 0
S-190: 42
S-140: 224
S-151: 0
S-344: 0
S-343s: 0
S-333: 266
S-333N: 263
S-334: 0
S-356: 172
®
U.S. Army Corps of Engineers