Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 5h 33m at 3:44 pm (0.3 ft)
Next high tide : 10:08 pm (4.4 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Sep 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:054.212:344.65:240.36:230.86:087:16Waning Gibbous1Mon
2Tue12:563.81:254.36:030.57:211.16:097:14Third Quarter2Tue
3Wed1:483.52:183.96:500.89:091.36:107:13Third Quarter3Wed
4Thu2:413.33:153.77:481.110:301.36:117:11Third Quarter4Thu
5Fri3:383.24:193.59:011.211:221.26:127:09Third Quarter5Fri
6Sat4:413.25:253.610:191.16:137:08Waning Crescent6Sat
7Sun5:423.36:173.712:011.011:21 AM0.96:147:06Waning Crescent7Sun
8Mon6:313.66:573.912:360.812:100.76:157:04Waning Crescent8Mon
9Tue7:123.87:314.11:080.612:540.56:167:02Waning Crescent9Tue
10Wed7:494.18:034.21:400.41:360.36:177:01New Moon10Wed
11Thu8:244.38:364.32:110.22:170.26:186:59New Moon11Thu
12Fri8:594.59:124.42:400.12:570.16:196:57New Moon12Fri
13Sat9:364.79:514.33:100.03:360.16:206:56New Moon13Sat
14Sun10:154.710:334.13:400.04:140.16:216:54Waxing Crescent14Sun
15Mon10:584.711:194.04:130.04:530.36:226:52Waxing Crescent15Mon
16Tue11:454.64:490.15:350.46:236:50Waxing Crescent16Tue
17Wed12:123.812:404.55:300.26:260.76:246:49First Quarter17Wed
18Thu1:093.61:394.46:200.47:360.96:256:47First Quarter18Thu
19Fri2:103.62:424.47:240.69:470.96:266:45First Quarter19Fri
20Sat3:133.73:494.48:480.711:060.86:276:43First Quarter20Sat
21Sun4:213.94:594.610:250.611:570.56:286:42Waxing Gibbous21Sun
22Mon5:284.26:034.811:420.36:296:40Waxing Gibbous22Mon
23Tue6:284.66:575.012:390.312:390.16:306:38Waxing Gibbous23Tue
24Wed7:215.17:465.11:150.11:30-0.16:316:36Full Moon24Wed
25Thu8:105.48:335.11:49-0.12:19-0.16:336:35Full Moon25Thu
26Fri8:565.59:184.92:23-0.23:06-0.16:346:33Full Moon26Fri
27Sat9:415.410:024.62:57-0.23:480.06:356:31Waning Gibbous27Sat
28Sun10:255.210:484.33:33-0.14:270.26:366:30Waning Gibbous28Sun
29Mon11:114.811:344.04:100.15:050.56:376:28Waning Gibbous29Mon
30Tue11:584.44:480.35:440.86:386:26Waning Gibbous30Tue
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 6:56 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 spring phase. Tonight's moon is 96% 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 maximum.

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 Waning Gibbous (96% illuminated). This places Red Brook, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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