How high is the Kamananui Str at Pupukea Mil Road, Oahu, HI right now?

The Kamananui Str at Pupukea Mil Road, Oahu, HI is currently flowing at 6 cubic feet per second with a gage height of 0.95 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Kamananui Str at Pupukea Mil Road, Oahu, HI normal for this time of year?

Current flow is classified as high for June 11. Today's discharge is at the 77th percentile compared to the long-term historical record at this gauge.

What is the historical median flow for the Kamananui Str at Pupukea Mil Road, Oahu, HI on June 11?

The long-term median discharge for this date is 2 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 1 to 18 cfs.

Where is the Kamananui Str at Pupukea Mil Road, Oahu, HI stream gauge located?

The Kamananui Str at Pupukea Mil Road, Oahu, HI stream gauge is operated by the USGS in Honolulu County, HI on the Kamananui Stream. USGS site number 16325000 (coordinates 21.6206, -158.0150).

Kamananui Str at Pupukea Mil Road, Oahu, HI

USGS Site No: 16325000 • Kamananui Stream • Honolulu County, HI

Kamananui Str at Pupukea Mil Road, Oahu, HI on the Kamananui Stream is currently at 6 cfs (High — 77th percentile for this date) . Gage height: 0.95 ft.

Reading from 1 week ago

Downstream on Kamananui Stream ↓

Kamananui Str at Maunawai, Oahu, HI

CFS Discharge

0.95

Gage Height (ft)

High

Flow Condition

N/A

Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 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	1
25th	Low threshold	1
50th (Median)	Normal (median)	2
75th	High threshold	5
95th	Very High threshold	18	Today: 6 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.

10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 29, 2026	6	—
May 28, 2026	6	0.95
May 27, 2026	6	0.96
May 26, 2026	7	0.98
May 25, 2026	7	0.98
May 24, 2026	7	1.00
May 23, 2026	7	1.02
May 22, 2026	8	1.06
May 21, 2026	10	1.12
May 20, 2026	11	1.15
May 19, 2026	15	1.31
May 18, 2026	26	1.63
May 17, 2026	37	1.90
May 16, 2026	35	1.85
May 15, 2026	57	2.14
Apr 21, 2026	7	—
Apr 20, 2026	7	1.02
Apr 19, 2026	8	1.04
Apr 18, 2026	8	1.06
Apr 17, 2026	9	1.08
Apr 16, 2026	9	1.11
Apr 15, 2026	10	1.15
Apr 14, 2026	12	1.23
Apr 13, 2026	18	1.41
Apr 12, 2026	16	1.35
Apr 11, 2026	29	1.69
Apr 10, 2026	121	2.79
Apr 9, 2026	12	1.20
Apr 8, 2026	12	1.22
Apr 7, 2026	15	1.30

Station Information

USGS Site No: 16325000
State: HI
County: Honolulu County
Coordinates: 21.6206, -158.0150
Drainage Area: 3 mi²
Datum (ft): 590.0
HUC Code: 20060000

View on USGS NWIS →

Recent Extremes

Max discharge: 497 cfs

Mar 20, 2026
Min discharge: 0 cfs

Sep 19, 2025

Computed from the local daily-values archive.

Nearby Gauges

Kamananui Str at Maunawai, Oahu, HI
2.7 mi · 6 cfs

High
Opaeula Str near Wahiawa, Oahu, HI
4.1 mi · 4 cfs

Normal
Kaluanui Stream near Punaluu, Oahu, HI
7.3 mi · 1 cfs

Normal
Kaukonahua Str at Waialua, Oahu, HI
7.8 mi · 398 cfs

Very High
Nf Kaukonahua Str above Rb, near Wahiawa, Oahu, HI
8.5 mi · 6 cfs

Normal