Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 5h 20m at 9:20 am (0.7 ft)
Next high tide : 4:31 pm (3.5 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Round Hill Point, MA Tides - Sep 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:363.33:164.07:480.410:330.56:107:17Third Quarter1Fri
2Sat3:393.34:224.09:150.411:320.56:117:15Waning Crescent2Sat
3Sun4:403.45:264.010:370.36:127:13Waning Crescent3Sun
4Mon5:393.66:244.012:230.411:45 AM0.26:137:12Waning Crescent4Mon
5Tue6:353.87:154.11:050.412:410.16:147:10Waning Crescent5Tue
6Wed7:264.18:004.01:370.31:250.06:157:08New Moon6Wed
7Thu8:124.38:424.02:010.22:020.06:167:07New Moon7Thu
8Fri8:574.39:223.92:230.12:360.06:177:05New Moon8Fri
9Sat9:394.310:003.72:470.13:090.16:187:03Waxing Crescent9Sat
10Sun10:214.110:373.63:160.03:440.26:197:01Waxing Crescent10Sun
11Mon11:013.811:143.43:480.14:190.46:207:00Waxing Crescent11Mon
12Tue11:403.511:513.24:220.24:570.66:216:58Waxing Crescent12Tue
13Wed12:193.24:580.45:380.86:226:56Waxing Crescent13Wed
14Thu12:323.01:033.05:370.66:271.06:236:55First Quarter14Thu
15Fri1:192.81:552.96:220.87:431.26:246:53First Quarter15Fri
16Sat2:162.72:572.97:190.99:311.26:256:51First Quarter16Sat
17Sun3:182.74:003.08:401.010:401.06:266:49First Quarter17Sun
18Mon4:202.84:593.210:050.811:320.76:276:48Waxing Gibbous18Mon
19Tue5:183.15:533.511:130.66:286:46Waxing Gibbous19Tue
20Wed6:113.56:413.812:150.412:100.36:296:44Waxing Gibbous20Wed
21Thu6:593.97:274.112:530.11:00-0.16:306:42Full Moon21Thu
22Fri7:454.38:114.41:27-0.21:46-0.36:316:41Full Moon22Fri
23Sat8:304.78:564.52:01-0.42:29-0.56:326:39Full Moon23Sat
24Sun9:154.99:434.42:35-0.53:14-0.56:336:37Full Moon24Sun
25Mon10:034.910:314.23:10-0.54:00-0.46:346:35Waning Gibbous25Mon
26Tue10:534.811:214.03:48-0.44:50-0.16:356:34Waning Gibbous26Tue
27Wed11:474.54:29-0.25:490.26:366:32Waning Gibbous27Wed
28Thu12:153.612:464.25:140.07:290.66:376:30Third Quarter28Thu
29Fri1:143.41:533.96:080.39:230.76:386:29Third Quarter29Fri
30Sat2:193.23:073.77:260.610:370.76:396:27Third Quarter30Sat
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 12:55 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 transitional phase. Tonight's moon is 71% 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 Waxing Gibbous (71% 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