A mixed sky through the night, with calm air over the water as pressure builds. On Chestnut Hill Reservoir, work points and the old channel edges first. The productive run goes the day. Start on the obvious water and expand from there. Cooler water spreads fish back across the shallows.
The bites are excellent now
Night
Look for Chestnut Hill Reservoir in the Norfolk County part of Massachusetts. The bank is 118 feet above sea level. Roughly 84 acres: a morning covers one end, an afternoon the other. The bank runs about 1.4 miles all the way round, so one visit can cover most of it. Size puts it in the front rank of our Norfolk County list. Reservoir at 0.5 miles is the nearest place to stop. Then Chestnut Hill, 0.5 miles, and Aberdeen, 0.7 miles. A county boundary sits nearby, which can matter for local access rules.
Depth went unrecorded, which puts the reading back on you. The old creek line under the surface is the feature worth finding. Standing timber shows when the level drops, and fish sit against it. Open biodiversity records for Norfolk County list bluegill, pumpkinseed, chain pickerel and yellow perch. What holds for the county may not hold for this water. The shape of Chestnut Hill Reservoir rewards a slow walk along one bank.
Seasonal averages run from 27°F in January up to 73°F in July. A lid forms in a hard winter only. It should never be assumed safe, whatever the month says. Spring and autumn carry the year; summer squeezes it into the ends of the day. It sets the rhythm of the year at Chestnut Hill Reservoir.
Access is not recorded for this water. The nearest car park is half a mile from the water. Public toilets are recorded roughly half a mile off. Euston Path Rock takes in this water; protected-area rules will apply. Gates get locked out of season on water like this. Some ground is open by custom rather than by right, so tread carefully. The nearest alternative is Chandler Pond, 0.8 miles out. Nothing here settles the position at Chestnut Hill Reservoir for certain.
81%
The bites are excellent now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 3.8 | 4 | 4.5 | 4.1 | 3.2 | 3.1 | 2.5 | 2.2 | 3.3 | 2.4 | 2.2 | 2.3 | 2.6 | 4 | 4.2 | 3.3 | 2.1 | 2 | 3.1 | 2.7 | 3.6 | 7.2 | 7 | 6.7 |
| 54° | 53° | 53° | 54° | 54° | 53° | 53° | 54° | 56° | 60° | 65° | 69° | 72° | 73° | 72° | 72° | 71° | 67° | 67° | 65° | 65° | 56° | 54° | 54° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.26 | 30.24 | 30.24 | 30.23 | 30.22 | 30.23 | 30.24 | 30.25 | 30.25 | 30.26 | 30.25 | 30.24 | 30.21 | 30.19 | 30.17 | 30.17 | 30.17 | 30.18 | 30.18 | 30.19 | 30.18 | 30.19 | 30.19 | 30.18 |
| 65 | 66 | 67 | 68 | 68 | 70 | 73 | 70 | 67 | 62 | 54 | 49 | 45 | 42 | 37 | 38 | 40 | 48 | 49 | 49 | 49 | 75 | 78 | 80 |
Sam
AI Fishing Assistant for Chestnut Hill Reservoir
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time