Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 2h 19m at 3:28 pm (0.7 ft)
Next high tide : 10:04 pm (3.0 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Mar 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:553.06:402.612:160.36:145:30First Quarter1Tue
2Wed6:573.17:452.612:280.51:190.26:135:31Waxing Gibbous2Wed
3Thu8:013.28:492.81:310.42:210.06:115:32Waxing Gibbous3Thu
4Fri9:043.39:483.02:340.23:21-0.26:105:33Waxing Gibbous4Fri
5Sat10:033.510:423.23:340.04:15-0.36:085:34Full Moon5Sat
6Sun10:593.711:333.44:29-0.25:06-0.56:065:36Full Moon6Sun
7Mon11:523.75:23-0.45:55-0.56:055:37Full Moon7Mon
8Tue12:233.512:453.76:15-0.56:44-0.56:035:38Waning Gibbous8Tue
9Wed1:123.61:363.67:07-0.57:31-0.46:025:39Waning Gibbous9Wed
10Thu2:003.62:283.47:58-0.48:19-0.26:005:40Waning Gibbous10Thu
11Fri2:483.53:203.28:50-0.39:090.05:585:41Waning Gibbous11Fri
12Sat3:393.34:163.09:45-0.110:020.25:575:42Third Quarter12Sat
13Sun4:333.25:162.810:430.110:580.45:555:44Third Quarter13Sun
14Mon5:313.06:192.611:450.211:580.65:535:45Third Quarter14Mon
15Tue6:332.97:242.512:490.45:525:46Third Quarter15Tue
16Wed7:372.88:282.512:590.61:530.45:505:47Waning Crescent16Wed
17Thu8:392.99:232.62:010.62:520.45:485:48Waning Crescent17Thu
18Fri9:332.910:092.72:580.53:400.35:475:49Waning Crescent18Fri
19Sat10:183.010:482.83:460.44:200.25:455:50Waning Crescent19Sat
20Sun10:583.111:242.94:280.34:560.25:435:51New Moon20Sun
21Mon11:363.111:583.05:070.25:310.15:425:52New Moon21Mon
22Tue12:123.15:450.16:050.15:405:53New Moon22Tue
23Wed12:313.112:493.16:220.16:400.15:385:55New Moon23Wed
24Thu1:043.11:253.17:000.17:150.25:365:56Waxing Crescent24Thu
25Fri1:383.12:033.07:390.17:520.25:355:57Waxing Crescent25Fri
26Sat2:143.12:442.98:190.18:310.35:335:58Waxing Crescent26Sat
27Sun2:533.13:282.89:040.19:150.45:315:59Waxing Crescent27Sun
28Mon3:383.14:192.79:540.210:060.55:306:00First Quarter28Mon
29Tue4:303.15:172.710:510.211:040.55:286:01First Quarter29Tue
30Wed5:303.16:192.711:520.25:266:02First Quarter30Wed
31Thu6:353.17:252.712:070.512:560.25:256:03Waxing Gibbous31Thu
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 6:46 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 86% 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 Waxing Gibbous (86% 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