Prince of Wales HUC8 19010103
A 16,125 km² sub-basin of the Alaska region in AK. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
83
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
160%
p68 of record
Water assets
129
120 springs · 4 wells
USGS gauges (2)
- STANEY C NR KLAWOCK AK15081497757 cfsp68 · normal
- HATCHERY C AT FOREST SVC RD 23 NR COFFMAN COVE AK15086225299 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-19 | 0 | 0 | 0/1 | p68 |
| 2026-10-18 | 0 | 0 | 0/1 | p77 |
| 2026-10-17 | 0 | 0 | 0/1 | p77 |
| 2026-10-16 | 0 | 0 | 0/1 | p90 |
| 2026-10-15 | 100 | 0 | 0/1 | p36 |
| 2026-10-14 | 100 | 0 | 0/1 | p44 |
| 2026-10-13 | 100 | 0 | 0/1 | p25 |
| 2026-10-12 | 100 | 0 | 1/1 | p16 |
| 2026-10-11 | 100 | 0 | 1/1 | p19 |
| 2026-10-10 | 100 | 0 | 0/1 | p32 |
| 2026-10-09 | 100 | 0 | 0/1 | p38 |
| 2026-10-08 | 100 | 0 | 0/1 | p39 |
| 2026-10-07 | 100 | 0 | 0/1 | p84 |
| 2026-10-06 | 100 | 0 | 0/1 | p57 |
Top water assets
- 65Hydaburg Damreservoir
- 65Harris R 1.2 Mi Ab Mouth Nr Hollis Akriver
- 65Hatchery C At Forest Svc Rd 23 Nr Coffman Cove Akriver
- 53Surface Water — Lasspring
- 53Surface Water — Lasspring
- 53Surface Water — Adlspring
- 53Surface Water — Lasspring
- 53Surface Water — Adlspring
- 53Surface Water — Lasspring
- 53Surface Water — Lasspring