41.7117’ N, 70.7150’ W

Great Hill, MA

72°
H 83°
L 60°
SW
19mph
High tide
7:57 am

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Thursday, September 10, 2026
The tide is currently rising in Great Hill, MA.
Next low tide : 1:34 pm (0.1 ft)
Next high tide : in 2h 55m at 7:57 am (5.0 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:18 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

Great Hill, MA Tides - Oct 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:064.96:365.012:060.211:51 AM0.16:406:23Waning Crescent1Sat
2Sun7:025.37:295.212:420.012:45-0.16:416:21New Moon2Sun
3Mon7:545.68:195.31:16-0.21:35-0.26:426:20New Moon3Mon
4Tue8:445.79:085.31:51-0.22:21-0.26:436:18New Moon4Tue
5Wed9:335.79:565.12:27-0.23:05-0.16:456:16New Moon5Wed
6Thu10:225.410:454.83:05-0.13:460.16:466:15Waxing Crescent6Thu
7Fri11:115.111:344.43:430.14:270.46:476:13Waxing Crescent7Fri
8Sat12:014.74:230.35:090.66:486:11Waxing Crescent8Sat
9Sun12:244.112:534.35:060.65:550.96:496:10First Quarter9Sun
10Mon1:153.81:454.05:530.89:331.26:506:08First Quarter10Mon
11Tue2:073.52:383.76:501.010:181.26:516:07First Quarter11Tue
12Wed3:003.43:333.58:061.110:281.16:526:05First Quarter12Wed
13Thu3:563.34:313.59:241.010:261.06:536:03Waxing Gibbous13Thu
14Fri4:563.45:273.510:270.911:030.86:546:02Waxing Gibbous14Fri
15Sat5:513.66:143.711:200.611:410.56:566:00Waxing Gibbous15Sat
16Sun6:363.96:543.812:070.46:575:59Waxing Gibbous16Sun
17Mon7:154.17:304.012:190.312:520.26:585:57Full Moon17Mon
18Tue7:504.48:064.212:560.11:340.16:595:56Full Moon18Tue
19Wed8:264.58:454.31:33-0.12:160.07:005:54Full Moon19Wed
20Thu9:054.79:264.42:09-0.12:560.07:015:53Full Moon20Thu
21Fri9:464.710:114.32:45-0.23:350.07:025:51Waning Gibbous21Fri
22Sat10:314.710:594.33:22-0.14:130.17:045:50Waning Gibbous22Sat
23Sun11:204.611:504.24:01-0.14:540.37:055:48Waning Gibbous23Sun
24Mon12:124.54:450.15:410.57:065:47Waning Gibbous24Mon
25Tue12:444.21:084.45:340.36:460.77:075:45Third Quarter25Tue
26Wed1:404.22:064.46:350.59:360.67:085:44Third Quarter26Wed
27Thu2:394.33:074.38:000.710:330.57:105:43Third Quarter27Thu
28Fri3:404.44:114.49:450.611:180.37:115:41Waning Crescent28Fri
29Sat4:454.65:164.511:110.411:530.27:125:40Waning Crescent29Sat
30Sun5:484.96:174.612:100.27:135:39Waning Crescent30Sun
31Mon6:455.27:114.812:170.112:550.17:145:37Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447368)

Common Questions About Great Hill, MA Tides

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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