Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Round Hill Point, MA.
Next low tide (tomorrow) : 6:20 am (0.2 ft)
Next high tide (tomorrow) : in 5h 29m at 1:11 am (3.2 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:41 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Round Hill Point, MA Tides - Sep 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:423.13:263.98:040.510:480.66:097:17Third Quarter1Tue
2Wed3:413.14:313.89:320.611:440.76:107:16Waning Crescent2Wed
3Thu4:393.15:323.710:440.56:117:14Waning Crescent3Thu
4Fri5:363.36:273.712:290.711:40 AM0.56:127:12Waning Crescent4Fri
5Sat6:283.57:133.71:030.712:240.46:137:11Waning Crescent5Sat
6Sun7:153.77:533.61:250.61:020.36:147:09New Moon6Sun
7Mon7:593.88:293.61:430.51:380.26:157:07New Moon7Mon
8Tue8:393.99:033.62:050.32:130.26:167:05New Moon8Tue
9Wed9:173.99:353.62:310.22:470.26:177:04New Moon9Wed
10Thu9:543.910:073.53:000.13:220.36:187:02Waxing Crescent10Thu
11Fri10:283.710:403.43:290.13:560.46:197:00Waxing Crescent11Fri
12Sat11:023.511:143.23:590.24:300.56:206:59Waxing Crescent12Sat
13Sun11:373.411:533.14:300.35:040.76:216:57Waxing Crescent13Sun
14Mon12:163.35:040.45:440.86:226:55First Quarter14Mon
15Tue12:393.01:053.25:440.56:361.06:236:53First Quarter15Tue
16Wed1:352.92:063.26:340.78:071.06:246:52First Quarter16Wed
17Thu2:402.93:143.37:420.79:560.96:256:50First Quarter17Thu
18Fri3:463.04:223.59:110.711:010.66:266:48Waxing Gibbous18Fri
19Sat4:513.45:253.810:350.411:530.26:276:47Waxing Gibbous19Sat
20Sun5:513.86:234.211:460.16:286:45Waxing Gibbous20Sun
21Mon6:464.27:164.512:39-0.112:46-0.36:296:43Full Moon21Mon
22Tue7:384.78:064.71:21-0.41:39-0.66:316:41Full Moon22Tue
23Wed8:275.08:554.82:00-0.62:29-0.76:326:40Full Moon23Wed
24Thu9:165.29:444.62:38-0.63:18-0.76:336:38Full Moon24Thu
25Fri10:055.110:344.43:15-0.64:08-0.56:346:36Waning Gibbous25Fri
26Sat10:574.911:244.03:53-0.45:01-0.26:356:34Waning Gibbous26Sat
27Sun10:504.511:163.63:32-0.25:010.35:365:33Waning Gibbous27Sun
28Mon11:494.14:140.16:410.75:375:31Third Quarter28Mon
29Tue12:123.212:553.75:030.58:270.95:385:29Third Quarter29Tue
30Wed1:143.02:083.46:100.89:400.95:395:28Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447842)

Common Questions About Round Hill Point, MA Tides

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What time does the tide turn (slack tide) in Round Hill Point, MA today?

Slack tide in Round Hill Point, MA is approximately 3:45 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 Round Hill Point, MA?

Round Hill Point, MA is currently in a transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

What datum are Round Hill Point, 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 Round Hill Point, MA?

Tide predictions for Round Hill Point, 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 Round Hill Point, MA?

Tide data for Round Hill Point, MA is sourced from NOAA Station #8447842. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447842.

What is the moon phase in Round Hill Point, MA tonight?

Tonight the moon over Round Hill Point, MA is Third Quarter (66% illuminated). This places Round Hill Point, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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