Merrimack River Fishing Forecast

42.8155° N, 70.8124° W

Fishing conditions for Merrimack River

Today Tomorrow Jul 27 Jul 28 Jul 29 Jul 30
sunrise 05:26
sunset 20:13

Biting score

100%
Great 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
  • 77%
  • 63%
  • 63%
  • 63%
  • 63%
  • 73%
  • 75%
  • 100%
  • Good biting conditions
  • Good biting conditions
  • Good biting conditions
  • Good biting conditions
  • Good biting conditions
  • Good biting conditions
  • Good biting conditions
  • Great biting conditions

Now, July 25
1:46 AM

ClearSkyNight
16° FEELS LIKE13°
wind
2.3 m/s GUSTS3.45 m/s
102.2 kPa RISING PRESSURE
humidity
73%
uv index
0low
cloud cover
100%
visibility
11km
moon rise
16:55AM
moon
moonNew
  • Merrimack River Solunar Fishing Activity Report for Today

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

    Over the next 6 days, the highest fish activity is expected on Today (11 PM peak), Wednesday (2 AM peak), and Thursday (2 AM peak)—making these the best times to go fishing in Merrimack River.

  • Air conditions

    The air temperature is 61°F (16°C) . Sunrise today: 05:26 AM, sunset: 08:13 PM. The weather conditions indicate the sky is overcast.

    The UV index is currently 0 (Low) .

    The wind is coming from the north at 5.1 mph (2.3 m/s), with gusts reaching 7.7 mph (3.45 m/s). Atmospheric pressure is 30.18 inHg (767 mmHg).

  • Moon Phases

    The moon phase is currently New, with moonrise at 4:55 PM and moonset at 12:42 AM.

About this spot

  • Merrimack River Solunar Fishing Activity Report for Today

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

    Over the next 6 days, the highest fish activity is expected on Today (11 PM peak), Wednesday (2 AM peak), and Thursday (2 AM peak)—making these the best times to go fishing in Merrimack River.

  • Air conditions

    The air temperature is 61°F (16°C) . Sunrise today: 05:26 AM, sunset: 08:13 PM. The weather conditions indicate the sky is overcast.

    The UV index is currently 0 (Low) .

    The wind is coming from the north at 5.1 mph (2.3 m/s), with gusts reaching 7.7 mph (3.45 m/s). Atmospheric pressure is 30.18 inHg (767 mmHg).

  • Moon Phases

    The moon phase is currently New, with moonrise at 4:55 PM and moonset at 12:42 AM.

Archive

About this spot

Reviews 1

  • WA
    Windy AI 08 July 2026
    The Merrimack River at Newburyport is one of New England's premier striped bass fishing rivers. (Alternate/duplicate of Spot 33323 Newburyport.) Spot Features: The Merrimack River in Essex County, Massachusetts, at its mouth near Newburyport, is one of the most productive striped bass rivers in New England, with the river's tidal estuary providing excellent striper habitat and the nearby Plum Island providing additional surf fishing access. (Alternate/duplicate of 33323 Newburyport.) Seasonality: Striped bass are the primary target in the Merrimack River in Essex County, Massachusetts (duplicate/alternate - see also 33323 Newburyport), from May through October, with the best action in spring and fall when bass migrate. Bluefish are abundant through summer and fall. Atlantic mackerel are spring schooling fish. Winter flounder are spring bottom species.
Guest:

Nearest Meteostations

Closest meteostation (4.49km):

Professional Weather App

Windy.app is a professional weather app, created for water and wind sports and all outdoor activities.
Get a detailed online 10 day weather forecast, live worldwide wind map and local weather reports from the most accurate weather models.
Compare spot conditions, ask locals in the app chat, discover meteo lessons, and share your experience in our Windy.app Community.
Be sure with Windy.app.
WINDY APP Appstore WINDY APP Google Play WINDY APP Huawei store
WINDY APP

This website uses cookies to improve your experience. If you continue to browse this site, you are agreeing to our Privacy Policy and Terms of Use.