Nearby Harbors
41.5383’ N, 70.9283’ W

Round Hill Point, MA

69°
H 71°
L 64°
ESE
9mph
Low tide
3:45 pm

Tides Today & Tomorrow in Round Hill Point, MA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Round Hill Point, MA.
Next low tide : in 4h 01m at 3:45 pm (0.0 ft)
Next high tide : 10:29 pm (3.8 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

Concordia Company
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Dartmouth Harbormaster
Cape Yachts

Cape Yachts
cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina

Round Hill Point, MA Tides - Apr 1874

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:253.17:393.612:350.012:420.05:306:12Full Moon1Wed
2Thu8:003.08:173.51:120.01:130.05:286:13Full Moon2Thu
3Fri8:362.98:563.41:510.11:460.15:276:14Full Moon3Fri
4Sat9:162.89:353.22:310.32:200.25:256:15Waning Gibbous4Sat
5Sun9:582.710:173.13:120.42:570.35:236:17Waning Gibbous5Sun
6Mon10:432.611:023.03:570.53:380.45:226:18Waning Gibbous6Mon
7Tue11:332.611:523.04:480.64:250.55:206:19Waning Gibbous7Tue
8Wed12:272.75:550.65:200.55:186:20Third Quarter8Wed
9Thu12:483.11:242.87:210.56:290.55:176:21Third Quarter9Thu
10Fri1:463.22:213.18:240.37:470.45:156:22Third Quarter10Fri
11Sat2:443.43:173.49:130.18:570.25:136:23Third Quarter11Sat
12Sun3:423.64:133.79:58-0.210:00-0.15:126:24Waning Crescent12Sun
13Mon4:403.85:084.010:44-0.411:01-0.35:106:25Waning Crescent13Mon
14Tue5:374.06:034.411:29-0.55:096:26Waning Crescent14Tue
15Wed6:324.16:554.612:00-0.512:14-0.65:076:27New Moon15Wed
16Thu7:264.17:484.812:58-0.712:58-0.65:056:28New Moon16Thu
17Fri8:204.08:414.81:56-0.71:42-0.55:046:30New Moon17Fri
18Sat9:133.99:354.62:58-0.62:27-0.35:026:31Waxing Crescent18Sat
19Sun10:073.610:314.44:04-0.43:14-0.15:016:32Waxing Crescent19Sun
20Mon11:003.411:284.15:14-0.14:040.14:596:33Waxing Crescent20Mon
21Tue11:543.26:280.14:590.34:586:34First Quarter21Tue
22Wed12:283.812:503.17:400.36:040.54:566:35First Quarter22Wed
23Thu1:293.51:473.08:380.57:370.64:556:36First Quarter23Thu
24Fri2:303.22:423.19:240.68:550.64:536:37First Quarter24Fri
25Sat3:273.13:363.210:000.69:490.54:526:38Waxing Gibbous25Sat
26Sun4:203.04:283.310:280.610:350.54:516:39Waxing Gibbous26Sun
27Mon5:082.95:173.510:530.611:190.44:496:40Waxing Gibbous27Mon
28Tue5:522.96:033.611:230.44:486:41Waxing Gibbous28Tue
29Wed6:313.06:453.712:000.311:56 AM0.34:466:42Full Moon29Wed
30Thu7:093.07:243.812:400.212:290.24:456:44Full Moon30Thu
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.
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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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