Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

69°
H -°
L 52°
W
7mph
High tide
9:03 pm

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Friday, September 11, 2026
The tide is currently rising in Round Hill Point, MA.
Next low tide (tomorrow) : 2:46 am (-0.1 ft)
Next high tide : in 2h 04m at 9:03 pm (4.2 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 6:20 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

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Dartmouth Harbormaster
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Cape Yachts
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Dec 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:544.65:183.911:42-0.911:30-0.66:554:18Waning Crescent1Sat
2Sun5:365.06:004.212:12-1.16:564:18Waning Crescent2Sun
3Mon6:185.26:364.312:36-1.16:574:18New Moon3Mon
4Tue6:545.27:124.312:12-1.112:54-1.06:584:18New Moon4Tue
5Wed7:364.97:484.112:36-1.21:18-0.86:594:18New Moon5Wed
6Thu8:064.48:183.81:00-1.11:36-0.67:004:17New Moon6Thu
7Fri8:423.88:543.41:30-0.92:00-0.37:014:17Waxing Crescent7Fri
8Sat9:123.29:303.02:00-0.52:240.07:024:17Waxing Crescent8Sat
9Sun9:482.610:122.52:30-0.12:540.47:034:17Waxing Crescent9Sun
10Mon10:242.111:242.13:060.53:240.87:034:17Waxing Crescent10Mon
11Tue7:361.812:361.73:421.04:061.37:044:18First Quarter11Tue
12Wed1:181.92:421.810:301.210:001.17:054:18First Quarter12Wed
13Thu3:002.23:422.210:360.710:180.87:064:18First Quarter13Thu
14Fri3:542.74:182.610:480.310:300.47:074:18First Quarter14Fri
15Sat4:303.24:483.111:06-0.110:480.07:074:18Waxing Gibbous15Sat
16Sun4:543.75:183.511:24-0.611:06-0.47:084:19Waxing Gibbous16Sun
17Mon5:244.15:423.811:48-0.911:30-0.87:094:19Waxing Gibbous17Mon
18Tue5:544.56:184.112:18-1.17:094:19Waxing Gibbous18Tue
19Wed6:304.76:484.212:42-1.27:104:20Full Moon19Wed
20Thu7:004.87:244.212:24-1.31:06-1.27:104:20Full Moon20Thu
21Fri7:364.78:064.012:48-1.31:30-1.07:114:21Full Moon21Fri
22Sat8:184.38:483.71:24-1.22:00-0.77:114:21Waning Gibbous22Sat
23Sun9:063.89:423.32:00-0.92:30-0.37:124:22Waning Gibbous23Sun
24Mon10:063.110:482.92:42-0.43:120.27:124:22Waning Gibbous24Mon
25Tue11:242.63:300.34:000.77:134:23Third Quarter25Tue
26Wed12:122.81:002.48:240.88:480.77:134:24Third Quarter26Wed
27Thu1:363.02:242.59:360.19:420.37:134:24Third Quarter27Thu
28Fri2:483.53:302.910:24-0.510:18-0.17:134:25Third Quarter28Fri
29Sat3:484.14:183.311:00-0.910:48-0.57:144:26Waning Crescent29Sat
30Sun4:364.55:003.611:30-1.111:12-0.87:144:27Waning Crescent30Sun
31Mon5:184.85:363.912:00-1.17:144:27Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447842)

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Common Questions About Round Hill Point, MA Tides

Collapse All
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

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