Tides Today & Tomorrow in Red Brook, MA

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Red Brook, MA.
Next low tide : in 4h 56m at 10:52 am (1.0 ft)
Next high tide : 5:51 pm (3.7 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8447355
Common Questions About Tides

Red Brook, MA Tides - Apr 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:075.07:305.412:43-0.81:03-0.85:266:06New Moon1Fri
2Sat7:565.18:195.61:38-0.91:47-0.95:246:07New Moon2Sat
3Sun8:455.09:095.62:31-0.92:30-0.95:236:08New Moon3Sun
4Mon9:364.810:005.33:21-0.83:13-0.75:216:09Waxing Crescent4Mon
5Tue10:284.510:535.04:09-0.53:55-0.45:196:11Waxing Crescent5Tue
6Wed11:234.111:504.64:58-0.14:39-0.15:186:12Waxing Crescent6Wed
7Thu12:203.86:000.35:280.35:166:13First Quarter7Thu
8Fri12:494.21:183.67:570.66:290.75:146:14First Quarter8Fri
9Sat1:493.82:183.59:180.78:010.95:136:15First Quarter9Sat
10Sun2:543.63:213.410:150.79:520.85:116:16First Quarter10Sun
11Mon4:013.54:243.510:570.710:410.75:096:17Waxing Gibbous11Mon
12Tue5:003.55:183.711:270.611:180.55:086:18Waxing Gibbous12Tue
13Wed5:473.66:033.911:500.411:530.35:066:19Waxing Gibbous13Wed
14Thu6:273.76:424.112:140.25:056:20Waxing Gibbous14Thu
15Fri7:023.87:174.312:300.112:430.15:036:21Full Moon15Fri
16Sat7:353.87:514.31:090.01:140.05:016:23Full Moon16Sat
17Sun8:073.88:234.31:49-0.11:470.05:006:24Full Moon17Sun
18Mon8:413.78:564.32:27-0.12:200.04:586:25Full Moon18Mon
19Tue9:173.69:314.23:03-0.12:530.04:576:26Waning Gibbous19Tue
20Wed9:563.510:104.03:370.03:270.14:556:27Waning Gibbous20Wed
21Thu10:403.410:553.94:110.24:030.24:546:28Waning Gibbous21Thu
22Fri11:293.311:473.84:490.34:440.44:526:29Waning Gibbous22Fri
23Sat12:233.35:360.55:350.54:516:30Third Quarter23Sat
24Sun12:433.82:193.47:390.67:420.65:497:31Third Quarter24Sun
25Mon2:433.83:193.59:020.69:050.55:487:32Third Quarter25Mon
26Tue3:463.94:233.910:190.410:310.35:467:33Third Quarter26Tue
27Wed4:534.15:274.311:150.111:400.05:457:35Waning Crescent27Wed
28Thu5:564.46:264.812:02-0.25:437:36Waning Crescent28Thu
29Fri6:534.77:195.312:38-0.312:45-0.55:427:37Waning Crescent29Fri
30Sat7:464.88:105.61:32-0.51:29-0.65:417:38New Moon30Sat
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 2:21 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 81% 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 Gibbous (81% 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