Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

69°
H -°
L 61°
SW
6mph
Low tide
12:36 am

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 20m at 12:36 am (0.6 ft)
Next high tide : 6:35 am (3.1 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

Concordia Company

Dartmouth Harbormaster
Cape Yachts

Cape Yachts
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Apr 1919

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:534.19:154.72:18-0.82:18-0.86:277:07New Moon1Tue
2Wed9:474.010:104.63:11-0.73:02-0.66:267:08Waxing Crescent2Wed
3Thu10:423.811:074.44:13-0.53:50-0.46:247:09Waxing Crescent3Thu
4Fri11:393.65:30-0.34:43-0.16:227:11Waxing Crescent4Fri
5Sat12:074.212:383.47:050.05:460.16:217:12Waxing Crescent5Sat
6Sun1:104.01:393.38:310.07:230.36:197:13First Quarter6Sun
7Mon2:153.82:403.39:370.19:270.36:177:14First Quarter7Mon
8Tue3:193.63:393.410:300.110:310.26:167:15First Quarter8Tue
9Wed4:193.54:343.611:140.111:210.16:147:16Waxing Gibbous9Wed
10Thu5:133.55:263.811:480.16:127:17Waxing Gibbous10Thu
11Fri6:023.46:143.912:000.012:120.26:117:18Waxing Gibbous11Fri
12Sat6:463.37:004.012:300.012:300.16:097:19Waxing Gibbous12Sat
13Sun7:273.37:434.012:580.012:520.06:087:20Full Moon13Sun
14Mon8:053.38:243.91:270.01:21-0.16:067:21Full Moon14Mon
15Tue8:433.39:033.82:000.01:53-0.16:047:22Full Moon15Tue
16Wed9:203.29:423.62:340.02:28-0.16:037:24Full Moon16Wed
17Thu9:573.110:193.43:110.13:030.06:017:25Waning Gibbous17Thu
18Fri10:373.010:573.23:490.23:390.16:007:26Waning Gibbous18Fri
19Sat11:182.911:353.14:280.44:170.35:587:27Waning Gibbous19Sat
20Sun12:022.85:100.54:580.55:577:28Waning Gibbous20Sun
21Mon12:173.012:502.85:560.65:450.65:557:29Third Quarter21Mon
22Tue1:062.91:432.96:540.66:430.75:547:30Third Quarter22Tue
23Wed2:023.02:403.08:080.57:570.75:527:31Third Quarter23Wed
24Thu3:013.13:363.39:150.49:200.55:517:32Third Quarter24Thu
25Fri4:003.34:323.610:070.110:300.25:497:33Waning Crescent25Fri
26Sat4:583.55:283.910:56-0.111:33-0.15:487:34Waning Crescent26Sat
27Sun5:573.76:234.311:44-0.35:467:35Waning Crescent27Sun
28Mon6:534.07:174.712:31-0.412:32-0.55:457:36New Moon28Mon
29Tue7:474.18:094.91:27-0.61:19-0.65:447:38New Moon29Tue
30Wed8:404.29:025.02:22-0.82:05-0.75:427:39New Moon30Wed
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 94% 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 Gibbous (94% 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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