41.7117’ N, 70.7150’ W

Great Hill, MA

78°
H -°
L 61°
NE
5mph
Low tide
10:06 pm

Tides Today & Tomorrow in Great Hill, MA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Great Hill, MA.
Next low tide : in 5h 39m at 10:06 pm (0.9 ft)
Next high tide (tomorrow) : 2:52 am (3.8 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:12 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #8447368
Common Questions About Tides

Great Hill, MA Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:014.03:364.78:270.410:330.65:378:00First Quarter1Wed
2Thu4:044.04:414.89:360.411:440.45:387:59Waxing Gibbous2Thu
3Fri5:114.15:485.010:380.35:397:58Waxing Gibbous3Fri
4Sat6:154.36:485.212:460.311:35 AM0.25:407:57Waxing Gibbous4Sat
5Sun7:134.67:425.31:430.212:290.25:417:55Full Moon5Sun
6Mon8:064.88:335.42:370.11:190.15:427:54Full Moon6Mon
7Tue8:564.99:215.33:160.12:070.15:437:53Full Moon7Tue
8Wed9:454.910:085.13:130.12:540.25:447:52Full Moon8Wed
9Thu10:334.810:554.83:370.23:390.35:457:50Waning Gibbous9Thu
10Fri11:204.611:414.54:090.34:230.45:467:49Waning Gibbous10Fri
11Sat12:074.44:430.45:080.65:477:48Waning Gibbous11Sat
12Sun12:264.112:544.15:200.55:570.85:497:46Waning Gibbous12Sun
13Mon1:123.81:403.96:020.76:561.05:507:45Third Quarter13Mon
14Tue1:573.52:273.76:500.88:141.15:517:43Third Quarter14Tue
15Wed2:433.33:153.67:480.99:341.15:527:42Third Quarter15Wed
16Thu3:323.14:103.58:510.910:331.05:537:41Third Quarter16Thu
17Fri4:273.15:113.59:510.811:230.85:547:39Waning Crescent17Fri
18Sat5:263.26:063.710:460.65:557:38Waning Crescent18Sat
19Sun6:203.56:504.012:080.711:37 AM0.55:567:36Waning Crescent19Sun
20Mon7:053.87:294.212:510.512:260.35:577:35Waning Crescent20Mon
21Tue7:484.18:084.51:310.21:120.15:587:33New Moon21Tue
22Wed8:304.48:494.72:090.11:570.05:597:32New Moon22Wed
23Thu9:144.69:324.82:45-0.12:42-0.16:007:30New Moon23Thu
24Fri9:594.810:184.83:19-0.13:26-0.16:017:28Waxing Crescent24Fri
25Sat10:464.911:064.73:54-0.24:110.06:027:27Waxing Crescent25Sat
26Sun11:365.011:574.64:29-0.14:580.26:037:25Waxing Crescent26Sun
27Mon12:284.95:080.05:490.46:047:24Waxing Crescent27Mon
28Tue12:514.41:224.95:530.26:560.66:057:22First Quarter28Tue
29Wed1:474.22:194.86:480.49:510.76:067:20First Quarter29Wed
30Thu2:464.13:204.78:010.611:010.66:077:19First Quarter30Thu
31Fri3:494.04:264.69:250.76:087:17Waxing Gibbous31Fri
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 neap phase. Tonight's moon is 46% 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 Third Quarter (46% 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