41.7117’ N, 70.7150’ W

Great Hill, MA

68°
H 69°
L 53°
NNE
11mph
High tide
4:37 pm

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Great Hill, MA.
Next low tide (tomorrow) : 12:07 am (0.5 ft)
Next high tide : in 4h 51m at 4:37 pm (4.4 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Crescent (24% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

Great Hill, MA Tides - Jan 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:274.49:463.92:00-0.12:560.17:094:23Waxing Crescent1Thu
2Fri10:104.110:303.72:440.03:270.27:094:24Waxing Crescent2Fri
3Sat10:523.811:143.63:280.14:010.27:094:25Waxing Crescent3Sat
4Sun11:333.511:563.44:130.34:380.37:094:26Waxing Crescent4Sun
5Mon12:143.25:030.55:180.47:094:27First Quarter5Mon
6Tue12:383.312:542.96:030.76:050.57:094:28First Quarter6Tue
7Wed1:193.21:372.77:210.87:010.67:094:29First Quarter7Wed
8Thu2:033.12:262.68:390.78:020.67:094:30First Quarter8Thu
9Fri2:553.13:242.69:410.69:000.57:094:31Waxing Gibbous9Fri
10Sat3:583.24:262.810:350.59:540.37:084:32Waxing Gibbous10Sat
11Sun5:013.45:233.111:250.310:450.17:084:33Waxing Gibbous11Sun
12Mon5:533.86:123.412:120.17:084:34Waxing Gibbous12Mon
13Tue6:384.16:593.812:56-0.27:074:35Full Moon13Tue
14Wed7:234.47:454.112:21-0.41:39-0.37:074:36Full Moon14Wed
15Thu8:084.78:324.31:09-0.62:17-0.57:064:37Full Moon15Thu
16Fri8:544.79:214.51:57-0.62:53-0.57:064:38Waning Gibbous16Fri
17Sat9:434.710:114.62:45-0.63:27-0.57:054:40Waning Gibbous17Sat
18Sun10:324.511:024.63:33-0.44:03-0.47:054:41Waning Gibbous18Sun
19Mon11:244.211:554.64:23-0.24:41-0.37:044:42Waning Gibbous19Mon
20Tue12:183.95:200.15:260.07:044:43Third Quarter20Tue
21Wed12:504.41:153.66:550.46:230.27:034:44Third Quarter21Wed
22Thu1:494.22:163.49:330.47:370.47:024:46Third Quarter22Thu
23Fri2:534.03:223.310:390.38:560.57:024:47Waning Crescent23Fri
24Sat4:034.04:313.311:390.210:050.57:014:48Waning Crescent24Sat
25Sun5:114.15:333.512:350.27:004:49Waning Crescent25Sun
26Mon6:084.26:253.71:250.16:594:51Waning Crescent26Mon
27Tue6:564.47:123.92:070.16:584:52New Moon27Tue
28Wed7:404.47:564.012:230.12:290.16:574:53New Moon28Wed
29Thu8:224.48:394.01:04-0.12:010.06:564:54New Moon29Thu
30Fri9:024.29:193.91:46-0.12:24-0.16:564:56New Moon30Fri
31Sat9:404.09:593.82:29-0.22:54-0.16:554:57Waxing Crescent31Sat
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 transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

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 Waning Crescent (24% illuminated). This places Great Hill, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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