Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 4h 43m at 9:44 am (1.1 ft)
Next high tide : 4:50 pm (3.6 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Dec 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:034.811:344.24:00-0.25:260.26:504:13Waning Gibbous1Sat
2Sun12:024.54:560.26:540.46:514:13Third Quarter2Sun
3Mon12:344.11:014.16:040.58:130.56:524:12Third Quarter3Mon
4Tue1:334.01:593.88:100.79:110.56:534:12Third Quarter4Tue
5Wed2:324.02:573.69:340.79:530.56:544:12Third Quarter5Wed
6Thu3:324.03:563.510:270.710:220.56:554:12Waning Crescent6Thu
7Fri4:294.14:513.411:050.610:450.46:564:12Waning Crescent7Fri
8Sat5:204.25:393.411:370.411:110.36:564:12Waning Crescent8Sat
9Sun6:044.36:223.512:080.36:574:12Waning Crescent9Sun
10Mon6:434.37:013.512:430.26:584:12New Moon10Mon
11Tue7:204.37:383.512:210.11:210.16:594:12New Moon11Tue
12Wed7:554.28:143.51:000.02:010.07:004:12New Moon12Wed
13Thu8:304.18:513.41:410.02:400.17:014:12New Moon13Thu
14Fri9:054.09:303.32:220.13:170.17:014:12Waxing Crescent14Fri
15Sat9:433.910:113.33:010.13:520.27:024:13Waxing Crescent15Sat
16Sun10:253.810:553.23:400.24:260.37:034:13Waxing Crescent16Sun
17Mon11:103.611:443.24:200.35:040.37:034:13Waxing Crescent17Mon
18Tue12:003.65:050.55:480.37:044:14First Quarter18Tue
19Wed12:343.412:513.56:010.66:410.37:054:14First Quarter19Wed
20Thu1:263.61:453.57:140.67:410.27:054:14First Quarter20Thu
21Fri2:203.82:443.58:390.58:410.07:064:15First Quarter21Fri
22Sat3:204.13:483.69:550.29:38-0.27:064:15Waxing Gibbous22Sat
23Sun4:224.54:513.810:56-0.110:32-0.57:074:16Waxing Gibbous23Sun
24Mon5:224.95:504.011:50-0.311:24-0.77:074:16Waxing Gibbous24Mon
25Tue6:185.26:454.312:44-0.57:084:17Full Moon25Tue
26Wed7:125.47:384.512:16-0.81:40-0.67:084:18Full Moon26Wed
27Thu8:045.58:304.51:10-0.82:35-0.67:084:18Full Moon27Thu
28Fri8:565.39:234.52:05-0.83:25-0.57:084:19Waning Gibbous28Fri
29Sat9:495.010:164.42:58-0.64:11-0.37:094:20Waning Gibbous29Sat
30Sun10:424.711:124.23:50-0.44:55-0.17:094:21Waning Gibbous30Sun
31Mon11:374.34:410.05:410.17:094:21Waning Gibbous31Mon
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 1:17 pm — 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 transitional phase. Tonight's moon is 73% 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 (73% 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