Flat Mountain Pond trout stocking
Waterville Valley, Grafton County, New Hampshire · lake · 2,320 ft elevation
Flat Mountain Pond was last stocked 5 months ago (Jun 16, 2026). We have 1 stocking on record since Jun 16, 2026, 1 in the last 12 months (3,915 fish). Species stocked: brook trout.
- Number 56 of 100 stocked waters in Grafton County by stocking days.
- Stocked about as often as a typical New Hampshire water on our record.
Weather at Flat Mountain Pond
- This Afternoon62°FLight Rain Likely58% rain · wind 0 mph
- Tonight47°FLight Rain Likely66% rain · wind 5 to 15 mph
- Saturday50°FSlight Chance Light Rain then Rain Showers Likely71% rain · wind 5 to 15 mph
- Saturday Night37°FRain Showers98% rain · wind 5 to 20 mph
- Sunday44°FChance Rain Showers42% rain · wind 10 to 25 mph
- Sunday Night36°FMostly Cloudy5% rain · wind 10 to 15 mph
Forecast from the National Weather Service for this location, refreshed hourly.
What is stocked
| Species | Stockings | Fish | Fish per stocking |
|---|---|---|---|
| Brook trout | 1 | 3,915 | 3,915 |
Stocking history
20261 stocking · 3,915 fish
| Date | Species | Fish | Hatchery |
|---|---|---|---|
Jun 16Latest Tuesday | Brook trout | 3,915 24 lb | New Hampton State Fish Hatchery |
From New Hampshire 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 Hampshire fishing regulations.
Where is Flat Mountain Pond?
Waterville Valley, Grafton County, New Hampshire. The marker is the agency's location for this water; streams are often stocked at several access points.
Stocked waters near Flat Mountain Pond
- Black Mountain Pondlake · 4 mistocked Jun 16, 2026
- Whiteface Riverstream · 4 mistocked May 4, 2026
- Mad Riverstream · 4 mistocked Jun 18, 2026
- Guinea Pondlake · 4 mistocked Jun 16, 2026
- Kiah Pondlake · 5 mistocked Jun 10, 2026
- Bearcamp Riverstream · 6 mistocked May 4, 2026
- Atwood Pondlake · 6 mistocked Jun 10, 2026
- Hall Pond, Upperlake · 6 mistocked Jun 2, 2026
All stocked waters in Grafton CountyStocked this week in New Hampshire
Questions about Flat Mountain Pond
- When was Flat Mountain Pond last stocked?
- The latest reported stocking was Jun 16, 2026 (brook trout, 3,915 fish), according to New Hampshire agency reports.
- How often is Flat Mountain Pond stocked?
- It was stocked once in the last 12 months.
- Is Flat Mountain Pond stocked often?
- Number 56 of 100 stocked waters in Grafton County by stocking days. Stocked about as often as a typical New Hampshire water on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Flat Mountain Pond?
- Brook trout (1 stocking, 3,915 fish).