41.7117’ N, 70.7150’ W

Great Hill, MA

72°
H -°
L 70°
SSW
16mph
Low tide
2:13 am

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Great Hill, MA.
Next low tide (tomorrow) : in 2h 33m at 2:13 am (0.1 ft)
Next high tide (tomorrow) : 7:57 am (5.0 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:17 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

Great Hill, MA Tides - Mar 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:224.011:484.24:070.04:110.16:155:33Waning Gibbous1Tue
2Wed12:123.64:510.34:530.46:145:35Third Quarter2Wed
3Thu12:393.81:033.35:430.75:430.66:125:36Third Quarter3Thu
4Fri1:333.51:563.09:220.96:480.86:115:37Third Quarter4Fri
5Sat2:323.22:552.910:070.98:030.86:095:38Third Quarter5Sat
6Sun3:383.13:592.910:280.89:120.76:075:39Waning Crescent6Sun
7Mon4:423.24:593.110:270.610:110.46:065:40Waning Crescent7Mon
8Tue5:333.45:473.311:030.411:030.26:045:42Waning Crescent8Tue
9Wed6:133.66:273.611:400.211:510.06:025:43Waning Crescent9Wed
10Thu6:473.87:023.912:17-0.16:015:44New Moon10Thu
11Fri7:203.97:374.112:35-0.212:53-0.25:595:45New Moon11Fri
12Sat7:554.08:134.21:17-0.31:27-0.45:575:46New Moon12Sat
13Sun9:314.19:504.31:57-0.43:00-0.46:566:47New Moon13Sun
14Mon10:124.110:314.33:35-0.43:32-0.46:546:48Waxing Crescent14Mon
15Tue10:554.011:154.34:11-0.34:06-0.46:526:50Waxing Crescent15Tue
16Wed11:424.04:47-0.24:42-0.36:516:51Waxing Crescent16Wed
17Thu12:034.212:333.95:270.05:24-0.16:496:52Waxing Crescent17Thu
18Fri12:554.11:273.86:180.36:150.16:476:53First Quarter18Fri
19Sat1:514.02:253.87:410.57:230.36:456:54First Quarter19Sat
20Sun2:534.03:273.810:190.48:510.46:446:55First Quarter20Sun
21Mon3:594.04:334.011:220.210:180.26:426:56Waxing Gibbous21Mon
22Tue5:094.25:404.312:130.06:406:57Waxing Gibbous22Tue
23Wed6:144.56:404.712:55-0.26:396:59Waxing Gibbous23Wed
24Thu7:104.77:335.112:32-0.21:26-0.36:377:00Waxing Gibbous24Thu
25Fri8:004.98:225.31:22-0.41:49-0.46:357:01Full Moon25Fri
26Sat8:485.09:105.42:05-0.42:17-0.46:347:02Full Moon26Sat
27Sun9:354.89:575.22:46-0.42:49-0.36:327:03Full Moon27Sun
28Mon10:214.610:444.93:24-0.33:24-0.26:307:04Waning Gibbous28Mon
29Tue11:084.311:314.64:02-0.24:010.06:287:05Waning Gibbous29Tue
30Wed11:553.94:410.14:400.26:277:06Waning Gibbous30Wed
31Thu12:194.212:423.65:220.35:220.46:257:07Waning Gibbous31Thu
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 3% 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 (3% 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