Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 1h 11m at 10:38 am (0.0 ft)
Next high tide : 5:48 pm (4.3 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Round Hill Point, MA Tides - Feb 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:503.33:302.810:36-0.410:400.17:565:58First Quarter1Tue
2Wed3:583.64:273.011:22-0.711:19-0.27:555:59First Quarter2Wed
3Thu4:533.95:133.311:59-0.811:46-0.47:546:00Waxing Gibbous3Thu
4Fri5:394.15:533.612:28-0.87:536:02Waxing Gibbous4Fri
5Sat6:204.26:303.712:02-0.612:47-0.77:526:03Waxing Gibbous5Sat
6Sun6:574.27:043.912:16-0.81:00-0.77:516:04Waxing Gibbous6Sun
7Mon7:304.07:383.912:35-0.91:14-0.77:496:05Full Moon7Mon
8Tue8:013.88:103.81:01-1.01:33-0.67:486:07Full Moon8Tue
9Wed8:293.58:423.61:30-0.91:56-0.67:476:08Full Moon9Wed
10Thu8:553.29:143.32:00-0.72:20-0.47:466:09Full Moon10Thu
11Fri9:202.99:483.02:30-0.52:46-0.27:456:10Waning Gibbous11Fri
12Sat9:482.510:292.63:02-0.13:140.07:436:12Waning Gibbous12Sat
13Sun10:312.211:242.43:360.33:460.37:426:13Waning Gibbous13Sun
14Mon11:452.04:180.64:280.67:416:14Waning Gibbous14Mon
15Tue12:382.21:131.95:191.05:330.87:406:15Third Quarter15Tue
16Wed1:562.42:302.19:400.89:080.87:386:17Third Quarter16Wed
17Thu3:032.73:302.510:180.39:550.47:376:18Third Quarter17Thu
18Fri3:563.24:203.010:51-0.110:290.07:356:19Third Quarter18Fri
19Sat4:433.75:073.511:22-0.611:03-0.57:346:20Waning Crescent19Sat
20Sun5:294.25:524.011:55-1.011:39-0.97:336:22Waning Crescent20Sun
21Mon6:144.66:384.312:28-1.37:316:23Waning Crescent21Mon
22Tue7:004.87:244.512:18-1.21:03-1.47:306:24New Moon22Tue
23Wed7:484.98:114.512:59-1.41:40-1.47:286:25New Moon23Wed
24Thu8:374.79:004.41:41-1.42:17-1.27:276:27New Moon24Thu
25Fri9:294.39:534.22:26-1.12:56-0.87:256:28Waxing Crescent25Fri
26Sat10:263.810:523.93:15-0.73:38-0.47:246:29Waxing Crescent26Sat
27Sun11:283.311:553.64:14-0.24:260.17:226:30Waxing Crescent27Sun
28Mon12:352.96:320.25:300.57:216:31Waxing Crescent28Mon
29Tue1:053.41:442.78:560.18:540.67:196:32First Quarter29Tue
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 2:13 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 Round Hill Point, MA?

Round Hill Point, MA is currently in a spring phase. Tonight's moon is 13% 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 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 Waning Crescent (13% illuminated). This places Round Hill Point, 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