Fishing in Washington

Merry Lake Fishing Regulations

Grant County, Washington · 2026 size limits, bag limits, and seasons

Merry Lake is a lake in Grant County, Washington. It has its own fishing regulations for 7 species, including Brook Trout, Brown Trout, Cutthroat Trout, and Golden Trout. These rules replace Washington's statewide limits on this water.

7 species with limits

Map of Merry Lake

Aerial map of Merry Lake, Grant County, Washington
46.8449, -119.8529Directions ↗

Merry Lake limits by species (2026)

SpeciesSize limitDaily bagSeason
All Fish SpeciesMotors prohibited: internal combustion · Artificial Only; Barbless; Single Point Hook––Always open
Brook Trout18" min1Mar 1 – Nov 30
Brown Trout18" min1Mar 1 – Nov 30
Cutthroat Trout18" min1Mar 1 – Nov 30
Golden Trout18" min1Mar 1 – Nov 30
Lake Trout18" min1Mar 1 – Nov 30
Rainbow Trout18" min1Mar 1 – Nov 30
Steelhead18" min1Mar 1 – Nov 30

– means no limit is listed for this water. Rules not shown here follow Washington's statewide regulations.

Merry Lake fishing: common questions

What fish have special regulations on Merry Lake?

7 species have rules specific to Merry Lake: Brook Trout, Brown Trout, Cutthroat Trout, Golden Trout, Lake Trout, Rainbow Trout, and Steelhead.

What is the brook trout limit on Merry Lake?

Brook Trout must be at least 18" to keep on Merry Lake, and the daily bag limit is 1. Season: Mar 1 – Nov 30.

What is the brown trout limit on Merry Lake?

Brown Trout must be at least 18" to keep on Merry Lake, and the daily bag limit is 1. Season: Mar 1 – Nov 30.

What is the cutthroat trout limit on Merry Lake?

Cutthroat Trout must be at least 18" to keep on Merry Lake, and the daily bag limit is 1. Season: Mar 1 – Nov 30.

Do Washington statewide fishing rules apply on Merry Lake?

Where Merry Lake has its own rule for a species, that rule replaces the statewide limit. For species not listed on this page, Washington's statewide regulations apply. Regulations are set by the Washington Department of Fish and Wildlife; confirm with the official 2026 regulations before keeping a fish.

Take Merry Lake rules on the water

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