Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Great Point, MA.
Next low tide : 9:40 pm (0.5 ft)
Next high tide : in 3h 38m at 3:56 pm (2.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Nov 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:162.66:233.011:580.77:125:34First Quarter1Mon
2Tue7:112.77:223.012:400.412:570.67:145:33First Quarter2Tue
3Wed8:062.88:213.11:350.31:560.57:155:32Waxing Gibbous3Wed
4Thu9:003.09:203.22:290.22:550.37:165:31Waxing Gibbous4Thu
5Fri9:523.310:163.33:220.03:520.07:175:29Waxing Gibbous5Fri
6Sat10:413.511:103.44:14-0.14:45-0.37:185:28Full Moon6Sat
7Sun10:293.711:023.54:04-0.24:37-0.56:204:27Full Moon7Sun
8Mon11:183.911:543.54:53-0.25:29-0.66:214:26Full Moon8Mon
9Tue12:073.95:42-0.26:21-0.66:224:25Full Moon9Tue
10Wed12:483.412:593.86:33-0.17:13-0.56:234:24Waning Gibbous10Wed
11Thu1:423.31:523.77:250.08:07-0.46:244:23Waning Gibbous11Thu
12Fri2:383.12:483.58:180.29:03-0.26:264:22Waning Gibbous12Fri
13Sat3:373.03:473.39:160.310:020.06:274:21Third Quarter13Sat
14Sun4:392.94:503.210:170.511:030.26:284:20Third Quarter14Sun
15Mon5:422.85:553.011:220.56:294:20Third Quarter15Mon
16Tue6:432.86:592.912:040.312:260.66:304:19Third Quarter16Tue
17Wed7:402.98:002.91:020.31:280.56:324:18Waning Crescent17Wed
18Thu8:323.08:552.91:560.42:250.46:334:17Waning Crescent18Thu
19Fri9:173.09:432.92:440.43:150.36:344:17Waning Crescent19Fri
20Sat9:573.110:252.93:270.43:590.26:354:16Waning Crescent20Sat
21Sun10:343.211:052.94:060.44:380.26:364:15New Moon21Sun
22Mon11:093.211:442.84:430.45:160.16:374:15New Moon22Mon
23Tue11:453.25:200.45:550.16:384:14New Moon23Tue
24Wed12:222.812:223.25:580.56:330.16:404:14New Moon24Wed
25Thu1:022.81:013.26:370.57:130.16:414:13Waxing Crescent25Thu
26Fri1:422.71:413.17:170.57:540.26:424:13Waxing Crescent26Fri
27Sat2:232.72:233.18:000.68:370.26:434:12Waxing Crescent27Sat
28Sun3:072.73:083.18:450.69:240.26:444:12Waxing Crescent28Sun
29Mon3:542.73:593.09:360.610:140.26:454:11First Quarter29Mon
30Tue4:462.74:543.010:320.611:070.26:464:11First Quarter30Tue
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 6:48 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 81% 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 (81% 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