Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Red Brook, MA.
Next low tide (tomorrow) : 8:49 am (0.6 ft)
Next high tide (tomorrow) : in 5h 15m at 2:36 am (3.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:08 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Sep 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:265.58:515.52:06-0.32:27-0.36:087:16Full Moon1Mon
2Tue9:165.69:395.32:47-0.33:19-0.36:097:14Full Moon2Tue
3Wed10:045.610:275.03:27-0.34:07-0.16:107:13Waning Gibbous3Wed
4Thu10:535.311:164.74:06-0.24:500.16:117:11Waning Gibbous4Thu
5Fri11:435.04:430.05:320.56:127:09Waning Gibbous5Fri
6Sat12:064.312:354.65:220.36:170.86:137:08Waning Gibbous6Sat
7Sun12:584.01:284.26:050.67:151.16:147:06Third Quarter7Sun
8Mon1:513.72:223.96:550.89:061.26:157:04Third Quarter8Mon
9Tue2:443.53:173.77:571.010:211.26:167:02Third Quarter9Tue
10Wed3:403.44:173.69:121.111:091.16:177:01Third Quarter10Wed
11Thu4:393.45:183.610:241.011:460.96:186:59Waning Crescent11Thu
12Fri5:373.66:083.811:210.86:196:57Waning Crescent12Fri
13Sat6:253.86:483.912:200.712:080.66:206:56Waning Crescent13Sat
14Sun7:064.07:234.112:520.512:510.46:216:54Waning Crescent14Sun
15Mon7:434.37:574.21:240.31:330.26:226:52New Moon15Mon
16Tue8:194.58:334.31:560.12:140.16:236:50New Moon16Tue
17Wed8:554.79:104.42:280.02:540.06:246:49New Moon17Wed
18Thu9:334.79:514.33:010.03:330.06:256:47New Moon18Thu
19Fri10:144.810:344.23:35-0.14:120.16:266:45Waxing Crescent19Fri
20Sat10:594.711:234.14:110.04:510.26:276:43Waxing Crescent20Sat
21Sun11:494.64:510.15:340.46:286:42Waxing Crescent21Sun
22Mon12:164.012:444.65:350.26:260.66:296:40First Quarter22Mon
23Tue1:143.91:434.56:270.47:350.86:306:38First Quarter23Tue
24Wed2:133.92:444.57:340.69:240.86:326:36First Quarter24Wed
25Thu3:154.03:484.59:000.610:470.66:336:35First Quarter25Thu
26Fri4:204.24:544.710:340.511:380.46:346:33Waxing Gibbous26Fri
27Sat5:254.65:574.811:440.26:356:31Waxing Gibbous27Sat
28Sun6:255.06:525.012:200.112:390.06:366:30Waxing Gibbous28Sun
29Mon7:185.37:435.112:57-0.11:29-0.16:376:28Full Moon29Mon
30Tue8:075.68:305.11:34-0.22:16-0.26:386:26Full Moon30Tue
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 5:42 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 48% 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 (48% 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