When was Mascoma Lake last stocked?

The latest reported stocking was May 16, 2026 (brown trout, 1,500 fish), according to New Hampshire agency reports.

How often is Mascoma Lake stocked?

Stocked 4 times in 2026, mostly in May, usually on Tuesdays, about every 5 days. Across all years on record, most stockings come in May.

Is Mascoma Lake stocked often?

Number 5 of 100 stocked waters in Grafton County by stocking days. Stocked more often than 91% of New Hampshire waters on our record. We count each day the agency reported stocking it.

What kind of trout are stocked in Mascoma Lake?

Rainbow trout (2 stockings, 1,700 fish); Brown trout (1 stocking, 1,500 fish); Landlocked salmon (1 stocking, 479 fish).

Mascoma Lake trout stocking

Enfield, Grafton County, New Hampshire · lake · 748 ft elevation

Mascoma Lake was last stocked 6 months ago (May 16, 2026). We have 4 stockings on record since Apr 28, 2026, 4 in the last 12 months (3,679 fish). Most stockings come in May. Species stocked: rainbow trout, brown trout, landlocked salmon.

Last stocked

6 months ago

May 16, 2026

Next planned

Not announced

Last 12 months

4 stockings

3,679 fish

On record

4 stockings

since Apr 28, 2026

Number 5 of 100 stocked waters in Grafton County by stocking days.
Stocked more often than 91% of New Hampshire waters on our record.

Weather at Mascoma Lake

Overnight
35°F
Partly Cloudy
1% rain · wind 10 mph
Saturday
48°F
Mostly Sunny
wind 5 to 10 mph
Saturday Night
27°F
Mostly Clear
wind 0 to 5 mph
Sunday
56°F
Sunny
wind 0 to 5 mph
Sunday Night
36°F
Mostly Clear
wind 0 mph
Monday
63°F
Mostly Sunny
wind 0 to 5 mph

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

When is Mascoma Lake stocked?

Most stockings come in May. Stocked 4 times in 2026, mostly in May, usually on Tuesdays, about every 5 days.

By month, all years

Stockings of Mascoma Lake by month, all years on record. This month is shown in blue.

What is stocked

Species	Stockings	Fish	Fish per stocking
Rainbow trout	2	1,700	850
Brown trout	1	1,500	1,500
Landlocked salmon	1	479	479

Stocking history

20264 stockings · 3,679 fish

Date	Species	Fish	Since previous	Hatchery
May 16Latest Saturday	Brown trout	1,500 432 lb	4 days	Berlin State Fish Hatchery
May 12 Tuesday	Rainbow trout	800 400 lb	5 days	Warren State Fish Hatchery
May 7 Thursday	Landlocked salmon	479 114 lb	9 days	Nashua Nfh
Apr 28 Tuesday	Rainbow trout	900 428 lb		Warren 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 Mascoma Lake?

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

Directions Larger map New Hampshire fishing regulations

Stocked waters near Mascoma Lake

Mascoma Riverstream · 1 mistocked May 20, 2026
Cole Pondlake · 3 mistocked May 26, 2026
Mascoma Riverstream · 3 mistocked May 20, 2026
Crystal Lakelake · 4 mistocked May 7, 2026
Halfmile Pondlake · 4 mistocked Jun 16, 2026
Cole Pondlake · 5 mistocked Jun 16, 2026
Goose Pondlake · 6 mistocked Apr 28, 2026
Mascoma Riverstream · 6 mistocked May 20, 2026

All stocked waters in Grafton County Stocked this week in New Hampshire

Questions about Mascoma Lake

When was Mascoma Lake last stocked?: The latest reported stocking was May 16, 2026 (brown trout, 1,500 fish), according to New Hampshire agency reports.
How often is Mascoma Lake stocked?: Stocked 4 times in 2026, mostly in May, usually on Tuesdays, about every 5 days. Across all years on record, most stockings come in May.
Is Mascoma Lake stocked often?: Number 5 of 100 stocked waters in Grafton County by stocking days. Stocked more often than 91% of New Hampshire waters on our record. We count each day the agency reported stocking it.
What kind of trout are stocked in Mascoma Lake?: Rainbow trout (2 stockings, 1,700 fish); Brown trout (1 stocking, 1,500 fish); Landlocked salmon (1 stocking, 479 fish).