41.6745’ N, 70.6218’ W

Red Brook, MA

63°
H 64°
L 56°
NNE
14mph
High tide
5:03 pm

Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Red Brook, MA.
Next low tide : 11:39 pm (0.9 ft)
Next high tide : in 2h 32m at 5:03 pm (3.5 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Jan 1864

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:233.312:323.16:000.66:150.37:134:26Third Quarter1Fri
2Sat1:083.41:203.07:020.67:090.37:134:27Third Quarter2Sat
3Sun1:573.52:143.08:160.68:100.27:134:28Third Quarter3Sun
4Mon2:533.63:163.19:300.49:130.07:134:29Waning Crescent4Mon
5Tue3:553.94:213.310:310.210:11-0.27:134:30Waning Crescent5Tue
6Wed4:564.35:223.711:23-0.111:06-0.57:134:31Waning Crescent6Wed
7Thu5:534.76:184.112:12-0.47:134:32New Moon7Thu
8Fri6:465.07:104.41:02-0.67:134:33New Moon8Fri
9Sat7:375.38:024.712:52-0.91:52-0.87:134:34New Moon9Sat
10Sun8:275.48:534.91:47-1.02:40-0.97:134:35New Moon10Sun
11Mon9:185.39:454.92:41-0.93:24-0.97:124:36Waxing Crescent11Mon
12Tue10:105.010:404.83:34-0.84:07-0.87:124:37Waxing Crescent12Tue
13Wed11:044.711:364.74:26-0.54:49-0.57:124:38Waxing Crescent13Wed
14Thu11:594.35:23-0.15:36-0.37:114:39First Quarter14Thu
15Fri12:334.512:553.96:420.36:290.07:114:40First Quarter15Fri
16Sat1:304.31:523.68:410.47:330.27:114:41First Quarter16Sat
17Sun2:304.02:533.49:550.58:460.47:104:42First Quarter17Sun
18Mon3:343.93:573.310:520.49:480.47:104:44Waxing Gibbous18Mon
19Tue4:383.94:583.311:370.410:370.37:094:45Waxing Gibbous19Tue
20Wed5:343.95:513.512:130.37:084:46Waxing Gibbous20Wed
21Thu6:224.06:363.612:440.27:084:47Waxing Gibbous21Thu
22Fri7:034.17:183.712:000.01:130.17:074:48Full Moon22Fri
23Sat7:414.17:573.812:42-0.11:44-0.17:064:50Full Moon23Sat
24Sun8:164.08:343.81:25-0.22:16-0.27:064:51Full Moon24Sun
25Mon8:493.99:093.82:07-0.32:48-0.27:054:52Full Moon25Mon
26Tue9:213.89:453.72:48-0.33:18-0.27:044:53Waning Gibbous26Tue
27Wed9:553.610:213.63:26-0.23:47-0.27:034:55Waning Gibbous27Wed
28Thu10:313.411:003.54:03-0.14:17-0.17:024:56Waning Gibbous28Thu
29Fri11:123.211:433.54:400.14:500.07:024:57Waning Gibbous29Fri
30Sat11:583.15:210.35:290.07:014:58Third Quarter30Sat
31Sun12:303.512:493.06:130.46:190.17:005:00Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447355)

Common Questions About Red Brook, MA Tides

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Is this week a spring tide or neap tide in Red Brook, MA?

Red Brook, MA is currently in a transitional phase. Tonight's moon is 75% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Red Brook, MA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Red Brook, MA?

Tide predictions for Red Brook, MA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Red Brook, MA?

Tide data for Red Brook, MA is sourced from NOAA Station #8447355. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447355.

What is the moon phase in Red Brook, MA tonight?

Tonight the moon over Red Brook, MA is Waxing Gibbous (75% illuminated). This places Red Brook, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA