# Lake Merwin water level today

Lake Merwin was at 230.00 ft on October 10, 2026. That is 5.35 ft below the typical level for October 10 — lower than in 9 of 10 past years. Over the past week the lake has been rising about 0.03 ft a day.

- Latest reading: 230.00 ft at 2026-10-10T22:00:00.000Z
- 7-day change: +0.21 ft
- 30-day change: −3.00 ft
- State: Washington
- Source: U.S. Geological Survey — https://waterdata.usgs.gov/monitoring-location/USGS-14219950/

## Last 14 days

| Date | Level (ft) |
|---|---|
| 2026-10-10 | 230.00 |
| 2026-10-09 | 230.00 |
| 2026-10-08 | 230.00 |
| 2026-10-07 | 230.00 |
| 2026-10-06 | 230.00 |
| 2026-10-05 | 230.00 |
| 2026-10-04 | 230.00 |
| 2026-10-03 | 229.79 |
| 2026-10-02 | 229.50 |
| 2026-10-01 | 229.29 |
| 2026-09-30 | 229.00 |
| 2026-09-29 | 229.04 |
| 2026-09-28 | 229.13 |
| 2026-09-27 | 229.04 |

Page: https://lakelevel.app/lake-merwin/ — please cite with a link.