Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Great Point, MA.
Next low tide (tomorrow) : in 5h 16m at 3:49 am (0.0 ft)
Next high tide (tomorrow) : 10:17 am (2.9 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jun 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:453.92:273.57:58-0.68:13-0.25:098:06Waning Gibbous1Mon
2Tue2:403.93:233.48:51-0.59:08-0.15:088:07Waning Gibbous2Tue
3Wed3:363.74:203.39:45-0.410:050.05:088:08Waning Gibbous3Wed
4Thu4:343.65:193.310:42-0.211:050.25:078:08Third Quarter4Thu
5Fri5:353.46:203.211:40-0.15:078:09Third Quarter5Fri
6Sat6:383.27:203.212:070.212:390.15:078:10Third Quarter6Sat
7Sun7:413.18:183.21:100.31:370.25:068:10Third Quarter7Sun
8Mon8:433.09:143.22:120.32:330.35:068:11Waning Crescent8Mon
9Tue9:422.910:053.23:120.33:270.35:068:12Waning Crescent9Tue
10Wed10:362.910:513.24:070.24:160.45:068:12Waning Crescent10Wed
11Thu11:222.911:323.34:540.25:000.45:068:13Waning Crescent11Thu
12Fri12:052.95:370.15:410.45:058:13New Moon12Fri
13Sat12:113.312:462.96:170.16:210.45:058:14New Moon13Sat
14Sun12:493.31:252.96:560.17:010.45:058:14New Moon14Sun
15Mon1:283.32:052.97:350.17:410.45:058:15New Moon15Mon
16Tue2:073.22:442.98:140.18:220.45:058:15Waxing Crescent16Tue
17Wed2:463.23:242.98:530.19:040.55:058:15Waxing Crescent17Wed
18Thu3:273.24:042.99:340.19:470.55:068:16Waxing Crescent18Thu
19Fri4:093.14:472.910:170.210:330.55:068:16Waxing Crescent19Fri
20Sat4:553.15:323.011:020.211:230.55:068:16First Quarter20Sat
21Sun5:443.16:203.011:500.25:068:16First Quarter21Sun
22Mon6:373.07:093.212:160.412:400.25:068:17First Quarter22Mon
23Tue7:323.08:013.31:110.31:320.25:068:17Waxing Gibbous23Tue
24Wed8:293.18:553.42:080.22:270.15:078:17Waxing Gibbous24Wed
25Thu9:293.19:503.63:060.03:230.15:078:17Waxing Gibbous25Thu
26Fri10:273.210:453.74:03-0.24:190.05:078:17Waxing Gibbous26Fri
27Sat11:243.311:393.94:59-0.45:13-0.15:088:17Full Moon27Sat
28Sun12:193.45:53-0.56:07-0.25:088:17Full Moon28Sun
29Mon12:333.91:153.46:47-0.67:01-0.25:098:17Full Moon29Mon
30Tue1:293.92:113.47:40-0.67:56-0.25:098:17Waning Gibbous30Tue
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 7:03 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 13% 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 Crescent (13% 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