Colonial Lake trout stocking

Mercer County, New Jersey · lake · 49 ft elevation

Colonial Lake was last stocked 11 months ago (Oct 22, 2025). We have 1 stocking on record since Oct 22, 2025, 1 in the last 12 months (190 fish).

• Stocked about as often as a typical New Jersey water on our record.

Weather at Colonial Lake

• Overnight
  57°F
  Mostly Cloudy
  7% rain · wind 0 to 5 mph
• Tuesday
  73°F
  Partly Sunny
  4% rain · wind 5 to 10 mph
• Tuesday Night
  56°F
  Partly Cloudy
  1% rain · wind 0 to 5 mph
• Wednesday
  78°F
  Mostly Sunny
  wind 0 mph
• Wednesday Night
  60°F
  Partly Cloudy
  wind 0 mph
• Thursday
  81°F
  Mostly Sunny
  wind 0 to 5 mph

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

What is stocked

Stocking history

From New Jersey 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. Seasons and limits: New Jersey fishing regulations.

Where is Colonial Lake?

Mercer County, New Jersey. The marker is the agency's location for this water; streams are often stocked at several access points.

DirectionsLarger mapNew Jersey fishing regulations

Stocked waters near Colonial Lake

• Rosedale Lakelake · 5 mistocked Oct 22, 2025
• Amwell Lakelake · 12 mistocked Nov 17, 2025
• Sylvan Lakelake · 16 mistocked Oct 21, 2025
• Crystal Lakelake · 19 mistocked Oct 21, 2025
• Topenemus Lakelake · 23 mistocked Nov 17, 2025

All stocked waters in Mercer CountyStocked this week in New Jersey

Questions about Colonial Lake

When was Colonial Lake last stocked?

The latest reported stocking was Oct 22, 2025, according to New Jersey agency reports.

How often is Colonial Lake stocked?

It was stocked 1 times in the last 12 months.

Is Colonial Lake stocked often?

Stocked about as often as a typical New Jersey water on our record. We count each day the agency reported stocking it.