Heart Lake trout stocking

Grant County, Washington · lake

Heart Lake was last stocked 5 months ago (Apr 28, 2026). We have 2 stockings on record since May 2, 2025, 1 in the last 12 months (7,825 fish). Species stocked: rainbow trout.

Weather at Heart Lake

• Tonight
  52°F
  Mostly Cloudy then Rain Showers
  84% rain · wind 2 to 12 mph
• Friday
  68°F
  Rain Showers
  84% rain · wind 12 to 25 mph
• Friday Night
  43°F
  Partly Cloudy
  4% rain · wind 7 to 21 mph
• Saturday
  65°F
  Sunny
  wind 2 to 7 mph
• Saturday Night
  41°F
  Mostly Cloudy
  wind 5 mph
• Sunday
  68°F
  Mostly Sunny
  wind 6 mph

Forecast from the National Weather Service for this location, refreshed hourly.

What is stocked

Stocking history

From Washington fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go.

Where is Heart Lake?

Grant County, Washington. Approximate: the marker is the USGS place-name point for this water, not an agency location.

DirectionsLarger map

Stocked waters near Heart Lake

• Canal Lakelake · 1 mistocked Apr 27, 2026
• Windmill Lakelake · 1 mistocked Apr 27, 2026
• Widgeon Lakelake · 2 mistocked May 5, 2026
• Pillar Lakelake · 3 mistocked May 5, 2026
• Chukar Lakelake · 5 mistocked May 5, 2026
• Goldeneye Lakelake · 5 mistocked May 5, 2026
• Blythe Lakelake · 5 mistocked Apr 22, 2026
• Corral Lakelake · 6 mistocked Apr 22, 2026

All stocked waters in Grant CountyStocked this week in Washington

Questions about Heart Lake

When was Heart Lake last stocked?

The latest reported stocking was Apr 28, 2026 (rainbow trout, 7,825 fish), according to Washington agency reports.

How often is Heart Lake stocked?

It was stocked 1 times in the last 12 months.

What kind of trout are stocked in Heart Lake?

Rainbow trout (2 stockings, 15,625 fish).