Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 5h 21m at 8:53 pm (0.9 ft)
Next high tide (tomorrow) : 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 - Apr 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:313.04:053.010:230.810:080.76:257:07First Quarter1Tue
2Wed4:303.05:033.211:130.611:110.56:237:08Waxing Gibbous2Wed
3Thu5:283.25:563.511:510.46:217:09Waxing Gibbous3Thu
4Fri6:163.46:413.912:010.212:260.16:207:10Waxing Gibbous4Fri
5Sat6:593.77:224.312:450.012:59-0.16:187:11Waxing Gibbous5Sat
6Sun7:414.08:034.61:27-0.31:34-0.36:167:13Full Moon6Sun
7Mon8:244.28:454.92:10-0.52:11-0.56:157:14Full Moon7Mon
8Tue9:084.39:305.02:53-0.62:50-0.66:137:15Full Moon8Tue
9Wed9:544.310:165.03:37-0.63:32-0.66:117:16Waning Gibbous9Wed
10Thu10:434.311:074.94:20-0.54:15-0.56:107:17Waning Gibbous10Thu
11Fri11:364.25:04-0.35:01-0.36:087:18Waning Gibbous11Fri
12Sat12:014.712:334.15:52-0.15:510.06:067:19Waning Gibbous12Sat
13Sun1:004.51:324.06:510.26:510.26:057:20Third Quarter13Sun
14Mon2:004.42:324.08:210.48:130.56:037:21Third Quarter14Mon
15Tue3:024.23:354.110:050.410:180.56:027:22Third Quarter15Tue
16Wed4:064.14:404.211:050.311:330.36:007:23Waning Crescent16Wed
17Thu5:124.15:434.511:490.25:597:25Waning Crescent17Thu
18Fri6:114.26:384.812:260.112:230.15:577:26Waning Crescent18Fri
19Sat7:044.37:285.01:100.012:530.05:567:27Waning Crescent19Sat
20Sun7:514.48:135.01:50-0.11:25-0.15:547:28New Moon20Sun
21Mon8:354.48:565.02:27-0.12:00-0.15:537:29New Moon21Mon
22Tue9:184.39:384.83:03-0.12:38-0.15:517:30New Moon22Tue
23Wed10:014.110:184.53:38-0.13:180.05:507:31Waxing Crescent23Wed
24Thu10:433.910:594.24:130.03:590.15:487:32Waxing Crescent24Thu
25Fri11:263.711:403.94:490.24:400.25:477:33Waxing Crescent25Fri
26Sat12:103.55:270.45:220.45:457:34Waxing Crescent26Sat
27Sun12:233.612:573.36:080.66:080.65:447:35Waxing Crescent27Sun
28Mon1:073.41:433.26:570.87:010.85:427:37First Quarter28Mon
29Tue1:523.22:303.27:590.88:080.95:417:38First Quarter29Tue
30Wed2:383.13:183.39:090.89:250.95:407:39First Quarter30Wed
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 11:44 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 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