StockingMap

Hamilton Reservoir - Holland

Fishing and stocking

Rainbow trout, brook trout, and brown trout water, stocked 4 times in 2026, spread April to September, heaviest in April. A 240-acre reservoir.

Massachusetts · see it on the national map

last stocked Sep 28 25 days ago
best window 9:47-11:47 pm solunar major today
4 stockings 2026
240 acres (NHD)

The year here

JanFebMarAprMayJunJulAugSepOctNovDecApril 3, 2026 Rainbow trout stockedApril 3, 2026 Brown trout stockedApril 9, 2026 Brook trout stockedSeptember 28, 2026 Rainbow trout stocked

stocked last 7 days announced ahead · tap a tick for details

What swims here

Rainbow trout illustration Rainbow trout 2 stockings
Brown trout illustration Brown trout 1 stocking
Brook trout illustration Brook trout 1 stocking

Stocking record 2026

Agency feed checked today.

DateSpeciesSize FishStatus
Apr 3 Rainbow trout completed
Apr 3 Brown trout completed
Apr 9 Brook trout completed
Sep 28 Rainbow trout completed

When to fish Hamilton Reservoir - Holland

Major periods (~2 h) Minor periods (~1 h)
Today 9:25-11:25 am and 9:47-11:47 pm 3:41-4:41 am and 3:57-4:57 pm
Tomorrow 10:11 am-12:11 pm and 10:35 pm-12:35 am 4:51-5:51 am and 4:20-5:20 pm

Moon: waxing gibbous, 92% lit. These are solunar periods, the traditional feeding-time theory: majors around the moon's transit overhead and underfoot, minors around moonrise and moonset. Theory, not a measurement. Times are Eastern Time (EDT).

What the record actually says

Computed this evening, Oct 23 · Massachusetts fishing forecast

Gear for this water

The last plant has had time to disperse; work outward from the obvious spots.

For the trout (rainbow trout stocked 2 times here in 2026, stillwater)

Dough bait rigs floating dough bait 18 inches above a small egg sinker; hatchery fish know the smell
Casting spoons 1/8 to 1/4 oz in fluorescent or metallic; count down until you find the depth
Small crankbaits trout-pattern cranks trolled or slow-retrieved off points

Suggestions follow from what the state actually stocks here and what kind of water it is, nothing else. No sponsored placements.

Nearby stocked waters

The closest waters with stocking pages of their own, straight-line miles from this one.

WaterDistance Most recent
Holland Pond - Holland 1.6 mi Sep 28
Mashapaug Pond CT 3.1 mi Oct 14
Bigelow Pond CT 4.5 mi Oct 14
Little Alum Pond - Brimfield 5.0 mi Oct 8
Sherman Pond - Brimfield 5.7 mi Oct 8

Follow Massachusetts stocking: RSS / Calendar (iCal) / Print the schedule

Records from MassWildlife (official page). Placement from USGS GNIS and the National Hydrography Dataset. Schedules change without notice. Seasons, limits, and licenses: Massachusetts fishing regulations.