Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 5h 44m at 11:07 pm (0.3 ft)
Next high tide (tomorrow) : 5:38 am (3.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:253.24:062.99:340.29:450.55:088:07Waning Gibbous1Tue
2Wed4:113.14:522.810:190.310:340.65:088:07Waning Gibbous2Wed
3Thu4:593.05:392.811:050.411:250.65:088:08Third Quarter3Thu
4Fri5:502.96:272.811:520.45:078:09Third Quarter4Fri
5Sat6:422.87:142.912:180.612:400.55:078:09Third Quarter5Sat
6Sun7:342.78:022.91:110.61:280.55:078:10Third Quarter6Sun
7Mon8:282.78:503.02:030.52:160.65:068:11Waning Crescent7Mon
8Tue9:212.79:373.12:560.43:060.55:068:11Waning Crescent8Tue
9Wed10:122.810:233.23:470.33:540.55:068:12Waning Crescent9Wed
10Thu11:012.811:093.44:360.24:420.45:068:12Waning Crescent10Thu
11Fri11:482.911:543.55:230.05:280.35:068:13New Moon11Fri
12Sat12:353.06:10-0.16:160.25:068:14New Moon12Sat
13Sun12:413.61:233.16:57-0.27:040.25:068:14New Moon13Sun
14Mon1:303.62:133.17:45-0.37:550.15:068:14Waxing Crescent14Mon
15Tue2:213.63:033.28:34-0.38:470.15:068:15Waxing Crescent15Tue
16Wed3:133.63:543.39:23-0.39:410.15:068:15Waxing Crescent16Wed
17Thu4:073.54:483.310:15-0.210:380.15:068:16First Quarter17Thu
18Fri5:043.45:433.311:09-0.111:390.15:068:16First Quarter18Fri
19Sat6:053.36:403.412:050.05:068:16First Quarter19Sat
20Sun7:073.17:383.412:400.11:020.15:068:16First Quarter20Sun
21Mon8:103.08:363.41:420.11:590.25:068:17Waxing Gibbous21Mon
22Tue9:143.09:333.42:440.12:570.35:078:17Waxing Gibbous22Tue
23Wed10:162.910:283.43:450.13:540.35:078:17Waxing Gibbous23Wed
24Thu11:122.911:193.44:410.04:470.35:078:17Full Moon24Thu
25Fri12:022.95:320.05:360.45:078:17Full Moon25Fri
26Sat12:063.412:492.96:190.06:220.45:088:17Full Moon26Sat
27Sun12:513.41:342.97:030.07:070.45:088:17Full Moon27Sun
28Mon1:353.32:162.97:440.07:510.45:098:17Waning Gibbous28Mon
29Tue2:183.32:562.98:250.18:340.45:098:17Waning Gibbous29Tue
30Wed3:003.23:352.99:040.29:170.55:108:17Waning Gibbous30Wed
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 2:22 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 First Quarter (37% illuminated). This places Great Point, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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