Merrimack River Reservoir Fishing Forecast

42.7001° N, 71.1662° W

Fishing conditions for Merrimack River Reservoir

Today Tomorrow Jul 29 Jul 30 Jul 31 Aug 1
sunrise 04:30
sunset 19:12

Biting score

65%
Good biting conditions

The best time for fishing is all day long

  • 02:00
  • 05:00
  • 08:00
  • 11:00
  • 14:00
  • 17:00
  • 20:00
  • 23:00
  • ClearSkyNight
  • ClearSkyNight
  • ClearSkyDay
  • ClearSkyDay
  • ClearSkyDay
  • ClearSkyDay
  • ClearSkyNight
  • ClearSkyNight
  • 65%
  • 65%
  • 52%
  • 34%
  • 52%
  • 52%
  • 52%
  • 35%
  • Good biting conditions
  • Good biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions
  • OK biting conditions

Now, July 27
2:20 PM

ClearSkyDay
30° FEELS LIKE28°
wind
1.4 m/s GUSTS2.1 m/s
100.8 kPa FALLING PRESSURE
humidity
32%
uv index
0low
cloud cover
12%
visibility
24km
moon rise
17:42AM
moon
moonNew
  • Merrimack River Reservoir Solunar Fishing Activity Report for Today

    Current fishing activity in Merrimack River Reservoir, United States, according to the solunar forecast, is moderate, which leads to a medium bite score.

    Over the next 6 days, the highest fish activity is expected on Wednesday (2 AM peak), Thursday (2 AM peak), and Friday (2 AM peak)—making these the best times to go fishing in Merrimack River Reservoir.

  • Air conditions

    The air temperature is 86°F (30°C) . Sunrise today: 04:30 AM, sunset: 07:12 PM. The weather conditions indicate the sky is mostly clear.

    The UV index is currently 0 (Low) .

    The wind is coming from the north at 3.1 mph (1.4 m/s), with gusts reaching 4.7 mph (2.1 m/s). Atmospheric pressure is 29.77 inHg (756 mmHg).

  • Moon Phases

    The moon phase is currently New, with moonrise at 5:42 PM and moonset at 1:12 AM.

About this spot

Fishing info

  • Experience

    The fishing spot is particularly inviting for those interested in catching sport fish such as northern pike and bass, promising rewarding experiences. It includes useful amenities such as piers, docks, and boat ramps for improved accessibility, and is family-friendly with accessible trails and parking. Fly fishing conditions are noted as suitable, adding to the diversity of fishing techniques available.

  • Tips

    Fishermen should prepare for varying temperatures throughout the year and utilize provided piers and docks for effective techniques. Focus on fly fishing for its suitability at this location. Given the presence of northern pike, using spinners or glide baits is recommended for potentially successful catches.

  • Fishing seasons

    The spot offers favorable fishing conditions during the summer months, from June to September, with warm temperatures often exceeding 70°F and moderate wind speeds of 8.9-13.4 mph, enhancing the fishing experience. Low precipitation rates in summer further improve fishing opportunities. However, colder temperatures in the winter months, particularly December to February, present challenges for fishing enthusiasts due to days often being below freezing.

  • Merrimack River Reservoir Solunar Fishing Activity Report for Today

    Current fishing activity in Merrimack River Reservoir, United States, according to the solunar forecast, is moderate, which leads to a medium bite score.

    Over the next 6 days, the highest fish activity is expected on Wednesday (2 AM peak), Thursday (2 AM peak), and Friday (2 AM peak)—making these the best times to go fishing in Merrimack River Reservoir.

  • Air conditions

    The air temperature is 86°F (30°C) . Sunrise today: 04:30 AM, sunset: 07:12 PM. The weather conditions indicate the sky is mostly clear.

    The UV index is currently 0 (Low) .

    The wind is coming from the north at 3.1 mph (1.4 m/s), with gusts reaching 4.7 mph (2.1 m/s). Atmospheric pressure is 29.77 inHg (756 mmHg).

  • Moon Phases

    The moon phase is currently New, with moonrise at 5:42 PM and moonset at 1:12 AM.

Archive

About this spot

Reviews 1

  • WA
    Windy AI 08 July 2026
    This is a freshwater reach of the Merrimack River in the Lawrence area of Essex County, Massachusetts. Spot Features: A freshwater impoundment/reach of the Merrimack River with current, riprap and wooded banks, fish the pools and structure for smallmouth and largemouth bass, catfish and, in season, migratory shad and stripers.
Guest:

Nearest Meteostations

Closest meteostation (2.75km):

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