Lake O and WCAs - 15 May 2026
Lake Okeechobee and WCAs
Daily averages for 15 May 2026

Lake Okeechobee stage: 11.41 ft
Previous day: 11.43 ft
One week ago: 11.48 ft
(1965-2007 avg for today): 13.31 ft

Total Structure/Creek Inflows: 272 cfs
Total Structure Outflow: 626 cfs
Quick Reference for Map Flows
Area
Stages (hover for notes)
Schedule
WCA-1
Site 1-8C: 16.33 ft
3-Station: 16.26 ft
15.75 ft
WCA-2A
Site 2-17: 11.97 ft
S-11B HW: 12.01 ft
11.00 ft
WCA-3A
3-Station: 7.87 ft
9.62 ft
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Elevations are ft-NGVD.
Flows are average daily CFS...
Data is provisional and subject to revision.
Report generated: 15 MAY 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
1698 cfs
West (S-77)
598 cfs
35%
West (S-79)
141 cfs
East (S-308)
0 cfs
0%
East (S-80)
0 cfs
South
1100 cfs
65%
Other
0 cfs
0%
Lake Okeechobee
11.41 ft
WCA1
WCA2A
WCA3A
BCNP
ENP
S-65E: 223
S-65EX1: 0
Pump inflows: 0
Other inflows: 48
Other outflows: 0
Istokpoga: 0
Fisheating Creek: 0
S-77: 626
S-78: 172
S-79: 356
S-80: 0
S-308: 0
S-271: -48
S-352: 0
S-351: 0
S-354: 0
STAs to
WCA-1:
25
S-155A: 96
STAs to
WCA-2A:
341
STAs to
WCA-3A:
135
S-10s: 0
S-11s: 0
S-12s: -NR-
S-39: 0
S-38: 0
S-34E: 0
S-31: 0
S-337: 126
S-190: 0
S-140: 9
S-151: 136
S-344: 0
S-343s: 0
S-333: 29
S-333N: 39
S-334: 0
S-356: 0
®
U.S. Army Corps of Engineers