Waikele Str at Waipahu, Oahu, HI
USGS Site No: 16213000 • Waikele Stream • Honolulu County, HI
Waikele Str at Waipahu, Oahu, HI on the Waikele Stream is currently at 115 cfs (High — 91th percentile for this date) . Gage height: 2.80 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 11 | |
| 25th | Low threshold | 15 | |
| 50th (Median) | Normal (median) | 20 | |
| 75th | High threshold | 29 | |
| 95th | Very High threshold | 136 | Today: 115 cfs |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 101 | — |
| May 27, 2026 | 108 | — |
| May 26, 2026 | 100 | — |
| May 25, 2026 | 114 | — |
| May 24, 2026 | 120 | — |
| May 23, 2026 | 111 | — |
| May 22, 2026 | 87 | — |
| May 21, 2026 | 84 | — |
| May 20, 2026 | 80 | — |
| Apr 20, 2026 | 514 | — |
| Apr 19, 2026 | 514 | — |
| Apr 18, 2026 | 514 | — |
| Apr 17, 2026 | 514 | — |
| Apr 16, 2026 | 514 | — |
| Apr 15, 2026 | 646 | — |
| Apr 14, 2026 | 793 | — |
| Apr 13, 2026 | 733 | — |
| Apr 12, 2026 | 590 | — |
| Apr 11, 2026 | 888 | — |
| Apr 10, 2026 | 1,350 | — |
| Apr 9, 2026 | 514 | — |
| Apr 8, 2026 | 511 | — |
| Apr 7, 2026 | 534 | — |
| Apr 6, 2026 | 510 | — |
| Apr 5, 2026 | 510 | — |
| Apr 4, 2026 | 510 | — |
| Apr 3, 2026 | 510 | — |
| Apr 2, 2026 | 510 | — |
| Apr 1, 2026 | 510 | — |
| Mar 31, 2026 | 510 | — |
Station Information
- USGS Site No
- 16213000
- State
- HI
- County
- Honolulu County
- Coordinates
- 21.3835, -158.0109
- Drainage Area
- 45 mi²
- Datum (ft)
- 1.4
- HUC Code
- 20060000
Flood Stage Thresholds
- Flood Stage
- 12.0 ft
- Major Flood
- 18.9 ft
Currently 9.20 ft below flood stage.
Recent Extremes
- Max discharge
-
1,350 cfsApr 10, 2026
- Min discharge
-
9 cfsOct 23, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Honouliuli Str at H-1 Freeway near Waipahu, Oahu, HINormal2.2 mi · 1 cfs
-
North. Halawa Str near Quar. Stn. at Halawa, Oahu, HIHigh6.4 mi · 2 cfs
-
Waikele Str at Wheeler Field, Oahu, HINormal6.5 mi · 0 cfs
-
North. Halawa Str near Honolulu, Oahu, HINormal6.9 mi · 1 cfs
-
Sf Kaukonahua Str at East Pump, near Wahiawa, Oahu, HIHigh7.3 mi · 26 cfs