Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 4h 04m at 1:39 pm (-0.3 ft)
Next high tide : 8:35 pm (4.6 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:49 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Round Hill Point, MA Tides - Sep 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:393.12:193.46:360.68:411.16:097:18First Quarter1Thu
2Fri2:342.93:203.37:350.89:571.16:107:16First Quarter2Fri
3Sat3:312.84:203.28:530.910:491.06:117:15First Quarter3Sat
4Sun4:282.95:173.210:060.811:330.96:127:13Waxing Gibbous4Sun
5Mon5:223.06:073.411:060.76:137:11Waxing Gibbous5Mon
6Tue6:123.26:503.512:120.711:58 AM0.56:147:09Waxing Gibbous6Tue
7Wed6:573.47:283.712:480.512:440.36:157:08Waxing Gibbous7Wed
8Thu7:373.78:043.81:220.31:260.26:167:06Full Moon8Thu
9Fri8:153.98:383.91:530.22:040.06:177:04Full Moon9Fri
10Sat8:524.09:133.92:220.02:400.06:187:03Full Moon10Sat
11Sun9:304.19:513.92:50-0.13:140.06:197:01Full Moon11Sun
12Mon10:094.110:313.83:17-0.13:470.16:206:59Waning Gibbous12Mon
13Tue10:514.111:153.73:48-0.14:230.26:216:58Waning Gibbous13Tue
14Wed11:384.04:24-0.15:040.46:226:56Waning Gibbous14Wed
15Thu12:043.512:303.85:060.15:550.66:236:54Third Quarter15Thu
16Fri1:003.41:303.75:550.27:120.86:246:52Third Quarter16Fri
17Sat2:023.32:373.76:580.49:370.86:256:51Third Quarter17Sat
18Sun3:093.43:463.88:240.510:480.56:266:49Third Quarter18Sun
19Mon4:143.64:524.010:050.411:430.36:276:47Waning Crescent19Mon
20Tue5:163.95:534.211:240.16:286:45Waning Crescent20Tue
21Wed6:144.36:484.412:300.012:25-0.26:296:44Waning Crescent21Wed
22Thu7:074.67:384.61:09-0.21:14-0.46:306:42New Moon22Thu
23Fri7:574.98:244.61:44-0.31:57-0.56:316:40New Moon23Fri
24Sat8:445.09:084.52:14-0.42:36-0.56:326:39New Moon24Sat
25Sun8:294.98:524.31:42-0.42:12-0.45:335:37Waxing Crescent25Sun
26Mon9:154.69:354.02:12-0.32:47-0.15:345:35Waxing Crescent26Mon
27Tue10:014.310:183.72:43-0.23:220.25:355:33Waxing Crescent27Tue
28Wed10:473.811:033.33:180.13:580.55:365:32Waxing Crescent28Wed
29Thu11:373.411:523.03:550.34:400.95:375:30First Quarter29Thu
30Fri12:343.04:380.65:361.25:385:28First Quarter30Fri
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 5:07 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 0% 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 New Moon (0% 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