Nearby Harbors
41.7117’ N, 70.7150’ W

Great Hill, MA

47°
H 50°
L 34°
NNW
14mph
High tide
1:34 pm
Photo Credits

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Great Hill, MA.
Next low tide : 7:10 pm (1.3 ft)
Next high tide : in 2h 51m at 1:34 pm (3.5 ft)
Sunset today : 5:58 pm
Sunrise tomorrow : 6:57 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

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Kingman Yacht Center

Falmouth, Massachusetts - Harbormaster
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Great Hill, MA Tides - Jun 2020

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:304.15:074.810:310.211:230.25:108:11Waxing Gibbous1Mon
2Tue5:354.26:085.111:160.05:098:12Waxing Gibbous2Tue
3Wed6:364.47:045.412:210.012:00-0.15:098:12Waxing Gibbous3Wed
4Thu7:304.67:565.61:14-0.112:44-0.15:098:13Full Moon4Thu
5Fri8:224.78:475.62:06-0.21:29-0.15:088:14Full Moon5Fri
6Sat9:124.79:375.42:54-0.12:140.05:088:14Full Moon6Sat
7Sun10:034.610:285.23:370.02:590.15:088:15Waning Gibbous7Sun
8Mon10:534.411:194.84:140.23:450.35:088:15Waning Gibbous8Mon
9Tue11:444.14:500.44:310.55:078:16Waning Gibbous9Tue
10Wed12:094.512:353.95:300.65:190.75:078:17Waning Gibbous10Wed
11Thu1:004.11:273.86:140.86:130.95:078:17Third Quarter11Thu
12Fri1:493.82:173.67:080.97:231.15:078:18Third Quarter12Fri
13Sat2:383.53:083.68:080.98:501.15:078:18Third Quarter13Sat
14Sun3:273.34:003.69:000.910:001.05:078:18Third Quarter14Sun
15Mon4:193.24:563.69:460.710:520.85:078:19Waning Crescent15Mon
16Tue5:143.15:483.810:300.611:390.65:078:19Waning Crescent16Tue
17Wed6:053.26:343.911:140.55:078:20Waning Crescent17Wed
18Thu6:493.47:134.112:240.511:57 AM0.35:078:20Waning Crescent18Thu
19Fri7:303.67:514.31:080.312:400.25:088:20New Moon19Fri
20Sat8:103.88:294.41:520.21:220.15:088:20New Moon20Sat
21Sun8:523.99:094.52:360.12:040.15:088:21New Moon21Sun
22Mon9:364.09:534.63:180.12:470.15:088:21New Moon22Mon
23Tue10:234.110:404.63:580.13:300.15:098:21Waxing Crescent23Tue
24Wed11:124.211:294.54:370.24:150.25:098:21Waxing Crescent24Wed
25Thu12:024.25:160.25:030.35:098:21Waxing Crescent25Thu
26Fri12:214.512:554.45:590.35:590.55:108:21First Quarter26Fri
27Sat1:144.41:494.56:520.37:110.75:108:21First Quarter27Sat
28Sun2:094.22:444.67:570.48:570.75:108:21First Quarter28Sun
29Mon3:074.13:434.79:010.410:330.55:118:21First Quarter29Mon
30Tue4:084.04:454.89:550.311:400.45:118:21Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447368)

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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 Great Hill, MA Tides

Collapse All
Is this week a spring tide or neap tide in Great Hill, MA?

Great Hill, MA is currently in a neap phase. Tonight's moon is 41% 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 minimum.

What datum are Great Hill, 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 Great Hill, MA?

Tide predictions for Great Hill, 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 Great Hill, MA?

Tide data for Great Hill, MA is sourced from NOAA Station #8447368. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447368.

What is the moon phase in Great Hill, MA tonight?

Tonight the moon over Great Hill, MA is First Quarter (41% illuminated). This places Great Hill, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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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