Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 1h 38m at 5:47 pm (0.5 ft)
Next high tide (tomorrow) : 12:17 am (3.2 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:31 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Aug 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:573.64:303.59:57-0.310:25-0.15:357:57Waning Gibbous1Tue
2Wed4:543.45:263.410:51-0.111:240.05:367:56Third Quarter2Wed
3Thu5:543.26:243.411:470.05:377:55Third Quarter3Thu
4Fri6:563.17:233.312:250.112:440.25:387:54Third Quarter4Fri
5Sat7:582.98:213.21:270.21:420.35:397:53Waning Crescent5Sat
6Sun9:012.99:203.22:290.22:400.45:407:51Waning Crescent6Sun
7Mon10:012.810:143.23:290.23:360.45:417:50Waning Crescent7Mon
8Tue10:532.911:033.24:240.24:280.45:427:49Waning Crescent8Tue
9Wed11:392.911:463.25:100.25:140.45:437:48New Moon9Wed
10Thu12:202.95:520.15:560.45:447:46New Moon10Thu
11Fri12:263.212:593.06:300.16:370.35:457:45New Moon11Fri
12Sat1:053.21:363.07:070.17:170.35:467:44New Moon12Sat
13Sun1:443.22:133.07:440.17:560.35:477:42Waxing Crescent13Sun
14Mon2:223.22:493.08:210.18:360.35:487:41Waxing Crescent14Mon
15Tue3:013.23:263.18:590.29:170.35:497:40Waxing Crescent15Tue
16Wed3:413.14:053.19:380.210:000.35:507:38Waxing Crescent16Wed
17Thu4:233.04:463.110:190.310:460.35:517:37First Quarter17Thu
18Fri5:082.95:303.111:040.311:360.35:527:35First Quarter18Fri
19Sat5:582.96:203.111:530.45:537:34First Quarter19Sat
20Sun6:522.87:133.212:300.312:460.45:547:32First Quarter20Sun
21Mon7:502.88:103.31:270.21:420.35:557:31Waxing Gibbous21Mon
22Tue8:502.99:093.42:250.12:410.35:567:29Waxing Gibbous22Tue
23Wed9:503.010:083.63:240.03:400.15:577:28Waxing Gibbous23Wed
24Thu10:473.211:053.74:22-0.24:380.05:587:26Full Moon24Thu
25Fri11:423.45:16-0.45:33-0.25:597:25Full Moon25Fri
26Sat12:003.812:353.56:08-0.56:27-0.36:007:23Full Moon26Sat
27Sun12:553.81:283.66:59-0.57:21-0.46:017:22Full Moon27Sun
28Mon1:493.82:203.77:50-0.58:14-0.46:027:20Waning Gibbous28Mon
29Tue2:433.73:113.68:40-0.49:07-0.36:037:18Waning Gibbous29Tue
30Wed3:373.64:033.69:31-0.210:02-0.26:047:17Waning Gibbous30Wed
31Thu4:323.44:573.410:240.010:590.06:057:15Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448566)

Common Questions About Great Point, MA Tides

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What time does the tide turn (slack tide) in Great Point, MA today?

Slack tide in Great Point, MA is approximately 9:02 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Great Point, MA?

Great Point, MA is currently in a spring phase. Tonight's moon is 99% 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 Point, 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 Point, MA?

Tide predictions for Great Point, 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 Point, MA?

Tide data for Great Point, MA is sourced from NOAA Station #8448566. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8448566.

What is the moon phase in Great Point, MA tonight?

Tonight the moon over Great Point, MA is Full Moon (99% illuminated). This places Great Point, 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