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 4h 37m at 5:47 am (0.3 ft)
Next high tide : 12:16 pm (2.7 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 - Nov 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:592.92:053.27:430.48:140.16:114:36Waxing Crescent1Thu
2Fri2:412.92:473.28:260.49:000.26:124:34Waxing Crescent2Fri
3Sat3:272.83:343.29:130.59:500.26:134:33First Quarter3Sat
4Sun4:182.84:283.110:060.510:440.26:154:32First Quarter4Sun
5Mon5:132.85:263.111:040.511:410.26:164:31First Quarter5Mon
6Tue6:112.96:273.212:040.46:174:30First Quarter6Tue
7Wed7:093.17:293.212:390.11:050.26:184:29Waxing Gibbous7Wed
8Thu8:073.38:313.31:360.02:050.06:194:28Waxing Gibbous8Thu
9Fri9:033.59:293.42:33-0.13:04-0.26:214:27Waxing Gibbous9Fri
10Sat9:553.710:253.53:27-0.23:59-0.46:224:25Full Moon10Sat
11Sun10:463.811:183.54:18-0.34:52-0.56:234:24Full Moon11Sun
12Mon11:363.95:09-0.35:44-0.66:244:24Full Moon12Mon
13Tue12:113.512:263.85:59-0.36:35-0.66:254:23Waning Gibbous13Tue
14Wed1:043.41:173.86:49-0.27:26-0.46:274:22Waning Gibbous14Wed
15Thu1:573.32:083.67:400.08:18-0.36:284:21Waning Gibbous15Thu
16Fri2:513.23:013.48:320.29:11-0.16:294:20Waning Gibbous16Fri
17Sat3:463.03:563.29:270.310:070.16:304:19Third Quarter17Sat
18Sun4:442.94:553.110:240.511:040.26:314:18Third Quarter18Sun
19Mon5:422.95:552.911:240.56:334:18Third Quarter19Mon
20Tue6:392.86:542.912:000.312:230.66:344:17Third Quarter20Tue
21Wed7:332.97:512.812:550.41:210.56:354:16Waning Crescent21Wed
22Thu8:232.98:442.91:460.42:150.46:364:16Waning Crescent22Thu
23Fri9:093.09:322.92:340.43:040.36:374:15Waning Crescent23Fri
24Sat9:503.110:152.93:180.43:480.26:384:14Waning Crescent24Sat
25Sun10:283.210:562.93:590.34:290.16:404:14New Moon25Sun
26Mon11:053.311:353.04:380.35:080.16:414:13New Moon26Mon
27Tue11:423.35:160.35:480.06:424:13New Moon27Tue
28Wed12:143.012:193.35:560.36:280.06:434:12New Moon28Wed
29Thu12:552.912:593.36:360.37:090.06:444:12Waxing Crescent29Thu
30Fri1:362.91:403.37:180.37:520.06:454:12Waxing Crescent30Fri
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 9:01 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 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