Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

69°
H 71°
L 64°
SSE
8mph
High tide
10:07 am

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Round Hill Point, MA.
Next low tide : 3:45 pm (0.0 ft)
Next high tide : in 3h 37m at 10:07 am (4.5 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

Dartmouth Harbormaster

Concordia Company
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina
Cape Yachts

Cape Yachts
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Sep 1874

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:364.44:260.16:150.35:136:21Third Quarter1Tue
2Wed12:063.512:374.25:160.37:550.45:146:19Third Quarter2Wed
3Thu1:063.31:434.16:190.59:100.55:156:18Third Quarter3Thu
4Fri2:083.12:494.07:450.510:110.55:166:16Third Quarter4Fri
5Sat3:073.13:544.09:070.511:050.55:176:14Waning Crescent5Sat
6Sun4:053.24:534.010:100.411:480.55:186:13Waning Crescent6Sun
7Mon4:593.45:454.011:000.35:196:11Waning Crescent7Mon
8Tue5:503.76:313.912:210.511:42 AM0.25:206:09Waning Crescent8Tue
9Wed6:363.97:113.812:420.512:180.15:216:07New Moon9Wed
10Thu7:194.07:483.812:590.412:520.15:226:06New Moon10Thu
11Fri8:004.08:233.61:200.31:270.15:236:04New Moon11Fri
12Sat8:394.08:583.51:450.22:020.25:246:02New Moon12Sat
13Sun9:173.89:323.42:150.22:380.35:256:01Waxing Crescent13Sun
14Mon9:543.610:063.22:460.23:140.55:265:59Waxing Crescent14Mon
15Tue10:303.410:433.03:190.33:520.75:275:57Waxing Crescent15Tue
16Wed11:083.211:252.93:540.54:320.95:285:55Waxing Crescent16Wed
17Thu11:513.04:320.75:221.15:295:54First Quarter17Thu
18Fri12:162.712:463.05:170.86:471.25:305:52First Quarter18Fri
19Sat1:162.71:513.06:170.98:401.05:315:50First Quarter19Sat
20Sun2:202.82:553.27:390.99:440.85:325:49First Quarter20Sun
21Mon3:233.03:563.59:010.710:350.55:345:47Waxing Gibbous21Mon
22Tue4:213.34:533.910:080.411:190.15:355:45Waxing Gibbous22Tue
23Wed5:163.85:454.211:070.011:59-0.25:365:43Waxing Gibbous23Wed
24Thu6:074.26:344.512:00-0.35:375:42Full Moon24Thu
25Fri6:554.67:234.712:37-0.412:49-0.65:385:40Full Moon25Fri
26Sat7:434.98:114.71:13-0.61:38-0.75:395:38Full Moon26Sat
27Sun8:315.09:004.51:50-0.62:27-0.65:405:36Waning Gibbous27Sun
28Mon9:214.99:514.22:27-0.53:20-0.45:415:35Waning Gibbous28Mon
29Tue10:144.710:443.83:07-0.34:18-0.15:425:33Waning Gibbous29Tue
30Wed11:104.411:403.43:480.05:380.45:435:31Waning Gibbous30Wed
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 7% 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 Waxing Crescent (7% 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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