Lake Merwin
Washington · Clark
- 3,837 acres mapped (USGS NHD)
- 50.3 km shoreline
- County: Clark
- Shoreline outline: USGS NHD
- Washington sport fishing rules (WDFW)
The pin marks the middle of the water, for directions. The shoreline on the map comes from USGS NHD.
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Stocking history
| Species | Qty | Size | When |
|---|---|---|---|
| Rainbow | 3379 | 0.3, 0.7 | 07-13-2026 |
| Tiger Muskie | 1950 | 3.39 | 04-29-2026 |
| Kokanee | 5710 | 2.42 | 02-23-2026 |
| Kokanee | 35570 | 11.3 | 10-01-2025 |
| Rainbow | 3266 | 0.3, 0.7 | 07-14-2025 |
| Tiger Muskie | 1939 | 3.2 | 04-29-2025 |
| Kokanee | 50700 | 6.46 | 03-01-2025 |
Nearby waters
- Battle Ground Lake · 19.7 km (WA)
- Horseshoe Lake · 24.8 km (WA)
- Swift Reservoir · 27.1 km (WA)
- Mill Creek · 27.6 km (WA)
- Lewis River · 29.4 km (WA)
- Long Lake · 29.9 km (WA)
More in Clark
- Battle Ground Lake (WA)
- Long Lake (WA)
- Green Lake (WA)
- Horseshoe Lake (WA)
- Lacamas Lake (WA)
- Widgeon Lake (WA)