Nearby Harbors
41.7117’ N, 70.7150’ W

Great Hill, MA

46°
H -°
L 43°
WSW
3mph
High tide
7:44 am
Photo Credits

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Monday, November 9, 2026
The tide is currently rising in Great Hill, MA.
Next low tide : 1:13 pm (0.2 ft)
Next high tide : in 7h 20m at 7:44 am (4.8 ft)
Sunset today : 4:28 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

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Great Hill, MA Tides - Oct 1976

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:444.13:204.410:290.911:100.66:406:24First Quarter1Fri
2Sat3:474.04:244.211:280.86:416:23Waxing Gibbous2Sat
3Sun4:524.05:274.212:010.612:190.76:426:21Waxing Gibbous3Sun
4Mon5:534.26:224.312:460.61:020.76:436:19Waxing Gibbous4Mon
5Tue6:464.47:104.41:180.61:090.66:446:17Waxing Gibbous5Tue
6Wed7:324.67:524.412:330.612:560.56:456:16Full Moon6Wed
7Thu8:144.68:314.412:570.41:310.36:466:14Full Moon7Thu
8Fri8:534.69:094.31:310.22:100.26:476:12Full Moon8Fri
9Sat9:314.59:474.22:090.12:510.26:486:11Full Moon9Sat
10Sun10:084.410:244.02:470.13:320.36:496:09Waning Gibbous10Sun
11Mon10:444.111:033.83:260.24:130.46:506:08Waning Gibbous11Mon
12Tue11:213.911:433.64:050.34:530.66:526:06Waning Gibbous12Tue
13Wed11:593.74:430.45:350.86:536:04Waning Gibbous13Wed
14Thu12:253.512:413.65:220.66:231.06:546:03Third Quarter14Thu
15Fri1:113.41:273.66:070.77:351.16:556:01Third Quarter15Fri
16Sat2:003.42:183.67:090.99:011.06:566:00Third Quarter16Sat
17Sun2:523.53:133.78:300.89:570.76:575:58Third Quarter17Sun
18Mon3:503.84:143.99:450.610:410.56:585:57Waning Crescent18Mon
19Tue4:514.15:184.110:470.311:220.17:005:55Waning Crescent19Tue
20Wed5:514.66:174.511:430.07:015:54Waning Crescent20Wed
21Thu6:465.17:114.812:04-0.112:36-0.37:025:52New Moon21Thu
22Fri7:385.58:035.112:46-0.41:26-0.57:035:51New Moon22Fri
23Sat8:285.88:535.21:30-0.52:17-0.57:045:49New Moon23Sat
24Sun9:205.99:455.22:14-0.63:08-0.47:055:48New Moon24Sun
25Mon10:125.810:385.03:00-0.53:58-0.27:075:46Waxing Crescent25Mon
26Tue11:065.511:324.83:47-0.34:470.17:085:45Waxing Crescent26Tue
27Wed12:025.24:340.05:400.47:095:44Waxing Crescent27Wed
28Thu12:284.512:594.85:230.48:470.67:105:42First Quarter28Thu
29Fri1:254.31:574.46:210.89:500.67:115:41First Quarter29Fri
30Sat2:244.12:554.210:140.910:450.67:135:40First Quarter30Sat
31Sun2:244.02:553.910:100.810:330.76:144:38First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447368)

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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 spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Great Hill, 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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