Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

56°
H -°
L 52°
SSW
0mph
Low tide
4:53 am

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 1h 51m at 4:53 am (0.3 ft)
Next high tide : 12:23 pm (3.5 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

Concordia Company
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina
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Cape Yachts

Dartmouth Harbormaster
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Jan 1868

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:451.83:380.94:080.97:144:28First Quarter1Wed
2Thu12:482.01:381.99:241.29:041.07:144:29First Quarter2Thu
3Fri2:142.42:472.49:500.69:360.57:144:29First Quarter3Fri
4Sat3:113.03:372.910:170.110:020.07:144:30First Quarter4Sat
5Sun3:573.64:213.510:44-0.510:28-0.57:144:31Waxing Gibbous5Sun
6Mon4:404.25:044.111:13-1.010:57-1.07:144:32Waxing Gibbous6Mon
7Tue5:224.85:464.511:44-1.411:29-1.47:144:33Waxing Gibbous7Tue
8Wed6:045.16:284.712:15-1.77:144:34Full Moon8Wed
9Thu6:475.37:124.812:02-1.712:48-1.77:144:35Full Moon9Thu
10Fri7:315.27:574.612:38-1.71:22-1.57:144:36Full Moon10Fri
11Sat8:194.88:474.21:16-1.51:57-1.17:134:37Waning Gibbous11Sat
12Sun9:124.29:413.71:55-1.12:35-0.67:134:38Waning Gibbous12Sun
13Mon10:123.510:443.32:39-0.63:160.07:134:40Waning Gibbous13Mon
14Tue11:232.911:573.03:320.14:120.67:124:41Waning Gibbous14Tue
15Wed12:452.68:050.58:330.57:124:42Third Quarter15Wed
16Thu1:183.02:062.69:200.09:330.27:114:43Third Quarter16Thu
17Fri2:323.33:112.810:10-0.310:15-0.17:114:44Third Quarter17Fri
18Sat3:333.64:013.110:49-0.610:46-0.37:104:45Waning Crescent18Sat
19Sun4:213.94:413.411:17-0.711:05-0.57:104:46Waning Crescent19Sun
20Mon5:024.15:163.611:35-0.711:16-0.77:094:48Waning Crescent20Mon
21Tue5:394.25:493.811:48-0.711:30-0.87:094:49Waning Crescent21Tue
22Wed6:124.26:203.812:03-0.87:084:50Waning Crescent22Wed
23Thu6:424.16:503.812:22-0.87:074:51New Moon23Thu
24Fri7:103.97:193.712:16-1.012:44-0.87:074:52New Moon24Fri
25Sat7:363.67:473.512:43-0.91:08-0.77:064:54New Moon25Sat
26Sun8:003.38:173.21:11-0.71:32-0.57:054:55New Moon26Sun
27Mon8:252.98:502.91:38-0.41:56-0.37:044:56Waxing Crescent27Mon
28Tue8:582.69:332.62:07-0.12:240.07:034:57Waxing Crescent28Tue
29Wed9:522.210:392.32:400.32:590.37:024:59Waxing Crescent29Wed
30Thu11:192.03:240.73:500.67:025:00Waxing Crescent30Thu
31Fri12:032.312:492.04:351.05:120.87:015:01First Quarter31Fri
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 transitional phase. Tonight's moon is 30% 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 Crescent (30% 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

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