Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

53°
H -°
L 50°
NNE
19mph
Low tide
11:56 pm

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 1h 33m at 11:56 pm (0.6 ft)
Next high tide (tomorrow) : 5:47 am (3.3 ft)
Sunset today : 5:53 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

Dartmouth Harbormaster
Cape Yachts

Cape Yachts

Concordia Company
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster

Round Hill Point, MA Tides - Aug 1807

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:113.45:374.010:380.14:417:06Waning Crescent1Sat
2Sun6:053.76:304.312:060.011:34 AM-0.14:427:05New Moon2Sun
3Mon6:564.07:204.512:51-0.212:28-0.34:437:04New Moon3Mon
4Tue7:474.38:114.61:34-0.41:21-0.44:447:02New Moon4Tue
5Wed8:374.59:024.62:17-0.42:14-0.44:457:01Waxing Crescent5Wed
6Thu9:294.69:544.43:00-0.43:11-0.44:467:00Waxing Crescent6Thu
7Fri10:214.710:474.23:43-0.34:11-0.24:476:59Waxing Crescent7Fri
8Sat11:154.611:413.94:26-0.15:210.04:486:58Waxing Crescent8Sat
9Sun12:124.45:130.16:520.34:496:56First Quarter9Sun
10Mon12:383.61:124.36:080.28:190.44:506:55First Quarter10Mon
11Tue1:363.32:154.27:180.49:280.54:516:54First Quarter11Tue
12Wed2:353.23:174.08:330.410:270.54:526:52Waxing Gibbous12Wed
13Thu3:333.24:184.09:350.411:180.54:536:51Waxing Gibbous13Thu
14Fri4:303.35:153.910:280.411:580.64:546:50Waxing Gibbous14Fri
15Sat5:243.46:053.911:140.34:556:48Waxing Gibbous15Sat
16Sun6:133.66:503.912:250.511:54 AM0.24:566:47Full Moon16Sun
17Mon6:583.77:313.812:460.412:320.24:576:45Full Moon17Mon
18Tue7:413.88:093.81:080.31:080.24:586:44Full Moon18Tue
19Wed8:223.88:453.71:360.21:450.24:596:42Full Moon19Wed
20Thu9:023.89:213.62:070.12:220.35:006:41Waning Gibbous20Thu
21Fri9:403.79:563.42:390.13:000.45:016:40Waning Gibbous21Fri
22Sat10:163.510:313.33:130.23:370.55:026:38Waning Gibbous22Sat
23Sun10:523.311:093.13:470.34:160.75:036:36Waning Gibbous23Sun
24Mon11:303.211:533.04:230.44:580.85:046:35Third Quarter24Mon
25Tue12:153.25:030.55:521.05:056:33Third Quarter25Tue
26Wed12:442.91:083.25:510.67:201.05:066:32Third Quarter26Wed
27Thu1:432.92:093.36:520.68:520.95:076:30Third Quarter27Thu
28Fri2:443.03:123.58:040.59:560.65:086:29Waning Crescent28Fri
29Sat3:453.34:143.89:150.410:500.35:096:27Waning Crescent29Sat
30Sun4:443.65:134.110:210.111:390.05:106:25Waning Crescent30Sun
31Mon5:414.06:084.411:22-0.25:116:24Waning 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 transitional phase. Tonight's moon is 78% 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 Gibbous (78% 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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