Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 18m at 11:41 am (-0.1 ft)
Next high tide : 6:47 pm (4.5 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Round Hill Point, MA Tides - Feb 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:123.97:343.712:30-1.01:00-0.86:554:58Full Moon1Sun
2Mon7:453.78:113.612:59-0.91:22-0.76:545:00Full Moon2Mon
3Tue8:223.48:553.31:29-0.71:48-0.56:535:01Waning Gibbous3Tue
4Wed9:103.09:493.02:04-0.42:20-0.26:525:02Waning Gibbous4Wed
5Thu10:122.610:552.82:460.03:020.16:515:04Waning Gibbous5Thu
6Fri11:272.43:410.43:590.46:505:05Waning Gibbous6Fri
7Sat12:112.812:482.47:590.77:460.76:495:06Third Quarter7Sat
8Sun1:273.12:002.79:040.28:580.26:485:07Third Quarter8Sun
9Mon3:333.54:003.210:48-0.310:40-0.27:476:09Third Quarter9Mon
10Tue4:294.04:533.611:26-0.711:14-0.67:456:10Waning Crescent10Tue
11Wed5:204.45:414.012:00-1.07:446:11Waning Crescent11Wed
12Thu6:084.76:274.312:32-1.27:436:12Waning Crescent12Thu
13Fri6:534.87:114.512:18-1.21:00-1.27:426:14Waning Crescent13Fri
14Sat7:374.77:554.512:51-1.31:28-1.27:406:15New Moon14Sat
15Sun8:214.58:394.31:24-1.21:54-1.07:396:16New Moon15Sun
16Mon9:054.09:244.01:59-1.02:23-0.87:386:17New Moon16Mon
17Tue9:523.510:123.62:35-0.72:54-0.47:366:19Waxing Crescent17Tue
18Wed10:423.011:053.13:13-0.33:28-0.17:356:20Waxing Crescent18Wed
19Thu11:382.63:560.24:090.37:336:21Waxing Crescent19Thu
20Fri12:062.812:422.34:500.75:000.67:326:22Waxing Crescent20Fri
21Sat1:152.61:512.29:210.96:180.97:316:23First Quarter21Sat
22Sun2:292.52:572.310:080.69:430.87:296:25First Quarter22Sun
23Mon3:332.73:522.610:380.310:120.57:286:26First Quarter23Mon
24Tue4:232.94:362.811:030.110:390.27:266:27First Quarter24Tue
25Wed5:043.25:153.111:28-0.211:07-0.17:256:28Waxing Gibbous25Wed
26Thu5:393.45:513.411:55-0.411:37-0.47:236:30Waxing Gibbous26Thu
27Fri6:123.66:263.612:22-0.67:226:31Waxing Gibbous27Fri
28Sat6:453.87:023.812:08-0.612:50-0.77:206:32Waxing Gibbous28Sat
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 3:14 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 6% 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 (6% 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