Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 3h 49m at 4:17 am (-0.1 ft)
Next high tide : 10:42 am (5.2 ft)
Sunset today : 7:42 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Nov 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:564.811:254.14:04-0.14:520.07:135:38Waxing Crescent1Mon
2Tue11:494.74:480.05:380.27:155:37Waxing Crescent2Tue
3Wed12:214.012:464.65:370.26:330.47:165:36First Quarter3Wed
4Thu1:204.01:464.56:340.47:490.57:175:34First Quarter4Thu
5Fri2:204.02:474.47:490.69:380.57:185:33First Quarter5Fri
6Sat3:214.23:504.49:350.610:440.47:195:32First Quarter6Sat
7Sun4:254.44:554.511:060.411:300.27:215:31Waxing Gibbous7Sun
8Mon5:284.75:564.612:040.27:225:30Waxing Gibbous8Mon
9Tue6:255.06:504.712:080.012:530.07:235:29Waxing Gibbous9Tue
10Wed7:175.37:404.712:43-0.11:38-0.17:245:28Full Moon10Wed
11Thu8:055.48:274.71:18-0.22:21-0.17:265:27Full Moon11Thu
12Fri8:515.49:134.61:56-0.23:02-0.17:275:26Full Moon12Fri
13Sat9:365.29:594.42:36-0.23:410.07:285:25Full Moon13Sat
14Sun10:204.910:444.23:17-0.14:180.17:295:24Waning Gibbous14Sun
15Mon11:054.511:313.93:590.14:550.37:305:23Waning Gibbous15Mon
16Tue11:514.14:410.35:340.57:325:22Waning Gibbous16Tue
17Wed12:203.612:393.85:250.56:180.77:335:21Waning Gibbous17Wed
18Thu1:113.41:273.56:130.77:140.97:345:20Third Quarter18Thu
19Fri2:003.32:143.37:120.98:290.97:355:19Third Quarter19Fri
20Sat2:493.33:013.28:251.09:380.87:365:19Third Quarter20Sat
21Sun3:393.33:503.29:450.910:270.77:385:18Third Quarter21Sun
22Mon4:313.54:443.210:480.711:070.47:395:17Waning Crescent22Mon
23Tue5:223.75:363.411:380.511:440.27:405:17Waning Crescent23Tue
24Wed6:094.06:243.612:220.27:415:16Waning Crescent24Wed
25Thu6:524.47:093.912:200.01:030.07:425:16Waning Crescent25Thu
26Fri7:344.77:544.112:56-0.21:45-0.27:435:15New Moon26Fri
27Sat8:174.98:404.21:36-0.42:28-0.47:455:15New Moon27Sat
28Sun9:025.19:274.32:18-0.53:13-0.47:465:14New Moon28Sun
29Mon9:495.110:174.33:02-0.53:58-0.47:475:14Waxing Crescent29Mon
30Tue10:405.011:094.33:49-0.44:43-0.37:485:13Waxing Crescent30Tue
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 7:29 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 spring phase. Tonight's moon is 11% 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 Waxing Crescent (11% 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