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Merrimack River (Rourke) — Boating Conditions
Tides, water temp & weather • Middlesex County, MA
Boating Conditions at Merrimack River (Rourke)
Current wind, air and water temperature, tide times and a 10-day forecast for Merrimack River (Rourke) on Merrimack River in Middlesex County, Massachusetts. Check conditions before you launch.
Right Now
Overcast
Calm — good conditions to get on the water
Air Temp
69°F
Wind
4 mph
gusts 9 mph
Tide Times
Nearest tide station: Boston, MA · ~26 mi away
FriHigh 5:02 AM (9 ft)Low 11:07 AM (1.1 ft)High 5:20 PM (10.4 ft)Low 11:55 PM (0.5 ft)
SatHigh 6:05 AM (8.7 ft)Low 12:08 PM (1.3 ft)High 6:23 PM (10.3 ft)
Next Few Hours
Now
⛅
68°
5%
4 mph
10PM
⛅
67°
1%
5 mph
11PM
⛅
66°
5 mph
12AM
⛅
66°
6 mph
1AM
⛅
64°
5 mph
2AM
☀️
64°
3 mph
10-Day Boating Forecast
Thu, 9/3
🌧️
77° / 61°
Wind 5, gusts 14 mph
43% rain
Fri, 9/4
🌫️
84° / 63°
Wind 11, gusts 18 mph
1% rain
Sat, 9/5
🌧️
72° / 59°
Wind 11, gusts 19 mph
50% rain
Sun, 9/6
🌧️
71° / 57°
Wind 7, gusts 16 mph
19% rain
Mon, 9/7
⛅
79° / 54°
Wind 10, gusts 21 mph
Tue, 9/8
⛅
77° / 57°
Wind 11, gusts 25 mph
1% rain
Wed, 9/9
⛅
67° / 52°
Wind 8, gusts 26 mph
31% rain
Thu, 9/10
🌧️
86° / 64°
Wind 21, gusts 36 mph
31% rain
Fri, 9/11
⛅
66° / 58°
Wind 15, gusts 26 mph
20% rain
Sat, 9/12
⛅
68° / 53°
Wind 11, gusts 25 mph
10% rain
Weather & wave data from Open-Meteo. Tides & water temperature from NOAA CO-OPS. Conditions are estimates for trip planning — always confirm locally and check official marine forecasts before heading out.
