Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 1h 16m at 7:40 am (0.1 ft)
Next high tide : 2:09 pm (3.0 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Oct 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:513.03:033.28:380.39:050.26:376:21Waning Gibbous1Mon
2Tue3:313.03:423.19:180.49:470.36:386:20Waning Gibbous2Tue
3Wed4:142.94:253.010:000.510:330.46:396:18Waning Gibbous3Wed
4Thu5:002.85:113.010:460.611:220.46:406:16Third Quarter4Thu
5Fri5:512.76:023.011:370.66:416:15Third Quarter5Fri
6Sat6:442.76:573.012:150.412:310.66:426:13Third Quarter6Sat
7Sun7:392.87:533.01:090.41:270.66:436:11Third Quarter7Sun
8Mon8:332.98:503.22:040.32:230.46:446:10Waning Crescent8Mon
9Tue9:273.09:463.32:590.23:190.26:456:08Waning Crescent9Tue
10Wed10:183.310:393.53:510.04:140.06:476:07Waning Crescent10Wed
11Thu11:073.511:313.64:42-0.25:06-0.26:486:05New Moon11Thu
12Fri11:553.75:31-0.35:57-0.46:496:03New Moon12Fri
13Sat12:223.712:433.86:19-0.46:48-0.56:506:02New Moon13Sat
14Sun1:133.71:333.97:08-0.47:39-0.66:516:00Waxing Crescent14Sun
15Mon2:073.62:253.97:59-0.38:32-0.56:525:59Waxing Crescent15Mon
16Tue3:013.53:183.88:50-0.29:26-0.46:535:57Waxing Crescent16Tue
17Wed3:573.44:133.69:44-0.110:23-0.36:545:56First Quarter17Wed
18Thu4:563.25:133.510:420.111:23-0.16:555:54First Quarter18Thu
19Fri6:003.16:163.311:440.36:575:53First Quarter19Fri
20Sat7:053.07:223.212:260.112:480.46:585:51First Quarter20Sat
21Sun8:093.08:273.11:290.21:510.46:595:50Waxing Gibbous21Sun
22Mon9:103.09:283.12:300.22:540.47:005:48Waxing Gibbous22Mon
23Tue10:043.110:233.13:270.23:510.37:015:47Waxing Gibbous23Tue
24Wed10:503.111:103.14:160.24:400.27:025:45Waxing Gibbous24Wed
25Thu11:303.211:513.14:590.25:230.27:035:44Full Moon25Thu
26Fri12:073.25:380.26:030.17:055:43Full Moon26Fri
27Sat12:303.112:423.36:150.26:410.17:065:41Full Moon27Sat
28Sun1:083.11:183.36:520.37:190.17:075:40Full Moon28Sun
29Mon1:463.01:543.27:290.37:580.17:085:39Waning Gibbous29Mon
30Tue2:253.02:313.28:080.48:370.17:095:37Waning Gibbous30Tue
31Wed3:052.93:103.28:470.49:190.27:105:36Waning Gibbous31Wed
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 10:54 am — 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 96% 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 Waning Gibbous (96% 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