Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

65°
H -°
L 52°
NNW
7mph
High tide
11:11 pm

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in Round Hill Point, MA.
Next low tide (tomorrow) : 4:17 am (0.1 ft)
Next high tide : in 3h 27m at 11:11 pm (3.6 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8447842
Common Questions About Tides

Featured Local Businesses

South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Concordia Company

Dartmouth Harbormaster
Cape Yachts

Cape Yachts
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Feb 1871

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:083.75:203.511:23-0.711:02-0.76:595:03Waxing Gibbous1Wed
2Thu5:373.95:503.711:47-0.811:27-0.96:585:04Waxing Gibbous2Thu
3Fri6:064.06:213.812:11-0.96:575:05Full Moon3Fri
4Sat6:354.06:533.812:35-0.96:565:07Full Moon4Sat
5Sun7:063.97:283.712:23-1.012:58-0.86:555:08Full Moon5Sun
6Mon7:403.78:073.612:53-1.01:21-0.76:545:09Full Moon6Mon
7Tue8:213.48:533.31:26-0.71:48-0.46:535:10Waning Gibbous7Tue
8Wed9:113.09:493.12:03-0.42:21-0.26:525:12Waning Gibbous8Wed
9Thu10:152.610:572.92:480.03:040.16:505:13Waning Gibbous9Thu
10Fri11:322.43:480.54:030.56:495:14Waning Gibbous10Fri
11Sat12:132.912:522.48:070.67:560.66:485:15Third Quarter11Sat
12Sun1:293.22:042.79:090.18:590.26:475:17Third Quarter12Sun
13Mon2:353.63:033.19:53-0.49:40-0.26:455:18Third Quarter13Mon
14Tue3:314.13:543.510:31-0.810:14-0.66:445:19Waning Crescent14Tue
15Wed4:214.44:413.911:05-1.010:45-0.96:435:20Waning Crescent15Wed
16Thu5:094.75:264.111:36-1.111:15-1.16:415:22Waning Crescent16Thu
17Fri5:544.76:094.212:02-1.06:405:23Waning Crescent17Fri
18Sat6:374.66:514.212:27-0.96:395:24New Moon18Sat
19Sun7:194.37:344.112:19-1.112:51-0.86:375:25New Moon19Sun
20Mon8:023.88:173.812:53-0.91:17-0.66:365:27New Moon20Mon
21Tue8:463.39:043.41:29-0.61:47-0.36:345:28Waxing Crescent21Tue
22Wed9:342.89:563.02:07-0.22:210.06:335:29Waxing Crescent22Wed
23Thu10:292.410:552.72:490.33:010.36:315:30Waxing Crescent23Thu
24Fri11:312.23:420.73:510.66:305:31Waxing Crescent24Fri
25Sat12:032.512:412.18:050.95:030.96:285:33First Quarter25Sat
26Sun1:162.51:472.28:540.78:030.96:275:34First Quarter26Sun
27Mon2:202.62:412.59:250.48:510.66:255:35First Quarter27Mon
28Tue3:102.93:252.79:520.19:230.36:245:36First Quarter28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447842)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 14% 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 (14% 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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