Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 5h 35m at 9:26 am (0.2 ft)
Next high tide : 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 - Oct 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:043.14:163.49:470.210:260.06:376:21First Quarter1Thu
2Fri4:592.95:113.210:400.411:230.26:386:20First Quarter2Fri
3Sat5:582.86:103.111:370.66:396:18First Quarter3Sat
4Sun6:582.77:113.012:230.412:370.66:406:16First Quarter4Sun
5Mon7:572.78:102.91:210.41:360.76:416:15Waxing Gibbous5Mon
6Tue8:532.89:082.92:180.52:340.66:426:13Waxing Gibbous6Tue
7Wed9:432.89:593.03:100.43:280.56:436:11Waxing Gibbous7Wed
8Thu10:282.910:453.03:560.44:160.46:446:10Waxing Gibbous8Thu
9Fri11:073.111:263.14:370.34:590.36:456:08Waxing Gibbous9Fri
10Sat11:433.25:150.35:390.26:476:07Full Moon10Sat
11Sun12:053.112:183.25:520.36:170.16:486:05Full Moon11Sun
12Mon12:433.112:543.36:290.36:560.16:496:03Full Moon12Mon
13Tue1:223.11:303.37:070.37:360.06:506:02Full Moon13Tue
14Wed2:013.02:083.37:460.38:180.06:516:00Waning Gibbous14Wed
15Thu2:433.02:493.38:270.39:020.16:525:59Waning Gibbous15Thu
16Fri3:262.93:343.39:110.49:490.16:535:57Waning Gibbous16Fri
17Sat4:142.94:243.310:000.410:410.16:545:56Third Quarter17Sat
18Sun5:082.85:203.210:550.411:380.26:555:54Third Quarter18Sun
19Mon6:072.96:223.211:560.46:575:53Third Quarter19Mon
20Tue7:082.97:263.212:380.112:590.46:585:51Third Quarter20Tue
21Wed8:083.18:303.21:370.12:020.26:595:50Waning Crescent21Wed
22Thu9:083.39:333.32:360.03:040.17:005:48Waning Crescent22Thu
23Fri10:043.410:323.43:330.04:04-0.17:015:47Waning Crescent23Fri
24Sat10:563.611:273.44:27-0.14:59-0.37:025:45New Moon24Sat
25Sun10:453.711:193.44:18-0.24:51-0.46:034:44New Moon25Sun
26Mon11:343.75:07-0.15:41-0.46:054:43New Moon26Mon
27Tue12:103.412:223.75:55-0.16:30-0.46:064:41Waxing Crescent27Tue
28Wed1:003.31:103.66:430.07:19-0.36:074:40Waxing Crescent28Wed
29Thu1:503.21:583.57:310.28:08-0.16:084:39Waxing Crescent29Thu
30Fri2:403.02:473.38:190.38:580.16:094:37Waxing Crescent30Fri
31Sat3:312.93:393.29:100.59:500.26:114:36First Quarter31Sat
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 12:41 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