Waimea River Us Of Kekaha-Waiahulu Int., Kauai, HI

USGS Site No: 16016000 • Waimea River Us • Kauai County, HI

Waimea River Us Of Kekaha-Waiahulu Int., Kauai, HI on the Waimea River Us is currently at 53 cfs (High — 77th percentile for this date) . Gage height: 1.65 ft.

Reading from

53
CFS Discharge
1.65
Gage Height (ft)
High
Flow Condition
N/A
Flood Status

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 12
25th Low threshold 13
50th (Median) Normal (median) 17
75th High threshold 40
95th Very High threshold 189 Today: 53 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.

888 444 0 cfs Apr 6 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 55 —
May 27, 2026 93 —
May 26, 2026 70 —
May 25, 2026 99 —
May 24, 2026 100 —
May 23, 2026 115 —
May 22, 2026 69 —
May 21, 2026 63 —
May 20, 2026 38 —
May 19, 2026 57 —
May 18, 2026 53 —
May 17, 2026 56 —
May 16, 2026 67 —
May 15, 2026 102 —
Apr 21, 2026 62 —
Apr 20, 2026 66 —
Apr 19, 2026 71 —
Apr 18, 2026 77 —
Apr 17, 2026 84 —
Apr 16, 2026 94 —
Apr 15, 2026 104 —
Apr 14, 2026 119 —
Apr 13, 2026 144 —
Apr 12, 2026 160 —
Apr 11, 2026 251 —
Apr 10, 2026 822 —
Apr 9, 2026 706 —
Apr 8, 2026 42 —
Apr 7, 2026 45 —
Apr 6, 2026 40 —

Station Information

USGS Site No
16016000
State
HI
County
Kauai County
Coordinates
22.0751, -159.6483
Drainage Area
20 mi²
Datum (ft)
780.0
HUC Code
20070000
View on USGS NWIS →

Recent Extremes

Max discharge
1,000 cfs
Mar 13, 2026
Min discharge
9 cfs
Sep 18, 2025

Computed from the local daily-values archive.

Nearby Gauges

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