Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 2h 53m at 9:21 pm (1.3 ft)
Next high tide (tomorrow) : 3:08 am (3.1 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 5:56 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Oct 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:174.010:503.43:360.44:210.75:385:26Waning Gibbous1Thu
2Fri11:013.911:403.24:120.54:590.95:395:24Waning Gibbous2Fri
3Sat11:533.84:520.75:491.15:405:22Third Quarter3Sat
4Sun12:343.212:513.85:440.87:101.25:415:21Third Quarter4Sun
5Mon1:313.31:523.96:540.99:071.05:425:19Third Quarter5Mon
6Tue2:323.52:584.08:180.810:040.75:435:17Waning Crescent6Tue
7Wed3:373.84:044.39:380.510:460.45:445:16Waning Crescent7Wed
8Thu4:404.35:054.610:420.111:240.05:465:14Waning Crescent8Thu
9Fri5:354.95:594.911:38-0.25:475:12Waning Crescent9Fri
10Sat6:275.46:495.112:03-0.312:31-0.45:485:11New Moon10Sat
11Sun7:165.87:395.112:43-0.51:23-0.55:495:09New Moon11Sun
12Mon8:055.98:285.01:25-0.62:16-0.55:505:07New Moon12Mon
13Tue8:545.99:184.72:08-0.53:07-0.35:515:06Waxing Crescent13Tue
14Wed9:465.610:114.42:52-0.33:550.05:525:04Waxing Crescent14Wed
15Thu10:405.211:074.13:37-0.14:440.45:535:03Waxing Crescent15Thu
16Fri11:384.74:230.35:460.85:545:01First Quarter16Fri
17Sat12:063.912:394.35:150.77:491.05:564:59First Quarter17Sat
18Sun1:073.71:414.06:231.09:081.05:574:58First Quarter18Sun
19Mon2:073.62:433.88:531.210:011.05:584:56First Quarter19Mon
20Tue3:103.63:453.810:031.010:370.95:594:55Waxing Gibbous20Tue
21Wed4:113.74:413.810:440.911:020.76:004:53Waxing Gibbous21Wed
22Thu5:043.95:273.811:160.711:220.66:014:52Waxing Gibbous22Thu
23Fri5:484.16:063.911:480.611:470.46:034:50Waxing Gibbous23Fri
24Sat6:264.36:423.912:230.46:044:49Full Moon24Sat
25Sun6:594.47:153.912:160.212:590.36:054:48Full Moon25Sun
26Mon7:314.57:493.912:480.11:370.26:064:46Full Moon26Mon
27Tue8:024.58:243.81:220.12:150.26:074:45Full Moon27Tue
28Wed8:354.49:023.71:570.12:510.36:084:43Waning Gibbous28Wed
29Thu9:104.39:423.52:330.23:260.46:104:42Waning Gibbous29Thu
30Fri9:514.110:283.43:090.34:000.56:114:41Waning Gibbous30Fri
31Sat10:394.011:203.33:480.44:390.76:124:39Waning Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447355)

Common Questions About Red Brook, MA Tides

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What time does the tide turn (slack tide) in Red Brook, MA today?

Slack tide in Red Brook, MA is approximately 12:14 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Red Brook, MA is currently in a neap phase. Tonight's moon is 55% 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 near their weekly minimum.

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 First Quarter (55% illuminated). This places Red Brook, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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