Twin Lakes
WDFW logged 3 trout stocking dates at Twin Lakes in 2026 so far, 4,020 fish in all. The latest was on Oct 6, 2026. WDFW lists it as “Twin Lks (Maso)”.
WDFW data pulled . Latest record in the WDFW data for any water: Nov 4, 2026.

Twin Lakes in numbers
- fish stocked in 2026, through Nov 6
- 4,020
- by the same date in 2025
- 4,102
- in all of 2025
- 4,102
Every stocking record
Every trout and kokanee release WDFW lists for this water in the last two years, newest first, then yearly totals since 2020. Counts include fry and fingerlings as well as catchable trout: WDFW calls catchable fish “legals”. Fish per pound is WDFW’s figure for each release; fewer fish per pound means bigger fish.
| Date | Species | Fish | Life stage | Fish per lb |
|---|---|---|---|---|
| Oct 6 | Cutthroat trout400 fish · Fingerling | 400 | Fingerling | 25 |
| May 14 | Cutthroat trout3,000 fish · Fry | 3,000 | Fry | 265 |
| Apr 8 | Rainbow trout620 fish · Legals | 620 | Legals | 2.5 |
| Date | Species | Fish | Life stage | Fish per lb |
|---|---|---|---|---|
| Sep 16 | Cutthroat trout400 fish · Fingerling | 400 | Fingerling | 27.2 |
| May 19 | Cutthroat trout3,000 fish · Fry | 3,000 | Fry | 260 |
| Mar 31 | Rainbow trout702 fish · Legals | 702 | Legals | 2.2 |
| Year | Stocking dates | Fish |
|---|---|---|
| 2026 | 3 | 4,020 |
| 2025 | 3 | 4,102 |
| 2024 | 2 | 3,701 |
| 2023 | 2 | 3,763 |
| 2022 | 2 | 3,700 |
| 2021 | 2 | 3,760 |
| 2020 | 2 | 3,750 |
Trout stocked each year
2026 is outlined because the year is not over. The tallest full year is yellow. Counts include fry and fingerlings.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Cutthroat trout | 21,800 | 81% |
| Rainbow trout | 4,996 | 19% |
Map point 47.4838, -122.9520: the USGS Geographic Names Information System point for this lake (feature 1527538). It marks the water, not a parking lot or a boat launch.
Closest waters on this site
Straight-line distance between USGS map points, not driving distance.
Also in Mason County: Mason Lake, Spencer Lake, Lost Lake, Nahwatzel Lake, Trails End Lake, Cady Lake, Aldrich Lake, Devereaux Lake.
Source: WDFW Fish Plants dataset, data.wa.gov, Washington Department of Fish and Wildlife. Pulled . Check the agency and the current fishing rules before you go.
Near Twin Lakes
Boat access, bait shops, rentals and places to stay within 10 miles. Distances are straight lines from the map point of the water, not driving distance.
- Boat ramps1 · gravel
- Boarding floatNo
- Parking lots1
- RestroomsNone
- CampingNo
- OpenYear-round. Open to vehicles 4th Saturday in April - October 31.
From the WDFW access area page. WDFW: a Discover Pass or Vehicle Access Pass is required at all WDFW recreation lands.
Boats, kayaks and marinas
nearest 2- Port of Allynmarina · Allyn9.0 mi
- Summertide Resort and Marinamarina · Tahuya9.5 mi
Campgrounds and RV parks
nearest 3- Elfendahl Forestcampground · Belfair3.5 mi
- Tahuya Adventure Resortcampground · Belfair4.2 mi
- Port of Dewattocampground · Tahuya4.6 mi
Lodging
nearest 3- Tahuya River Lodgelodge · Tahuya4.7 mi
- Sisters Point Waterfront Cabin on Hood Canalcabins · Belfair5.3 mi
- Gladwin Beach Housecabins · Belfair5.3 mi
Businesses: Overture Maps Foundation open places data (release 2026-10-21.0, pulled 2026-11-06), from the businesses’ public listings. We have not visited them and do not rank them. Hours and services change, so call ahead.