Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 6m at 3:28 pm (0.7 ft)
Next high tide : 10:04 pm (3.0 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jan 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:292.86:532.612:310.57:064:21First Quarter1Sat
2Sun7:182.97:492.612:460.41:260.47:064:22Waxing Gibbous2Sun
3Mon8:083.18:452.71:370.42:210.27:064:22Waxing Gibbous3Mon
4Tue8:593.29:382.82:300.33:140.07:064:23Waxing Gibbous4Tue
5Wed9:493.410:302.93:220.24:06-0.27:064:24Full Moon5Wed
6Thu10:393.511:213.04:120.14:56-0.37:064:25Full Moon6Thu
7Fri11:293.75:030.05:46-0.57:064:26Full Moon7Fri
8Sat12:123.112:223.75:55-0.16:37-0.57:064:27Full Moon8Sat
9Sun1:043.21:153.76:47-0.17:28-0.57:054:28Waning Gibbous9Sun
10Mon1:573.22:093.67:41-0.28:19-0.57:054:29Waning Gibbous10Mon
11Tue2:503.23:053.58:36-0.19:11-0.37:054:30Waning Gibbous11Tue
12Wed3:443.24:033.39:34-0.110:06-0.27:054:31Third Quarter12Wed
13Thu4:413.25:043.110:350.011:020.07:044:33Third Quarter13Thu
14Fri5:393.26:082.911:380.17:044:34Third Quarter14Fri
15Sat6:373.27:122.812:000.112:410.17:044:35Waning Crescent15Sat
16Sun7:363.18:172.712:580.31:450.17:034:36Waning Crescent16Sun
17Mon8:343.19:192.71:560.32:470.17:034:37Waning Crescent17Mon
18Tue9:293.110:122.72:520.43:420.17:024:38Waning Crescent18Tue
19Wed10:173.210:582.73:430.44:300.07:024:39New Moon19Wed
20Thu11:013.211:412.74:300.45:120.07:014:41New Moon20Thu
21Fri11:423.25:120.35:520.07:004:42New Moon21Fri
22Sat12:202.812:213.25:530.36:290.07:004:43New Moon22Sat
23Sun12:582.81:003.26:330.37:060.06:594:44New Moon23Sun
24Mon1:352.81:393.17:130.37:430.16:584:45Waxing Crescent24Mon
25Tue2:112.82:183.07:530.38:200.16:584:47Waxing Crescent25Tue
26Wed2:482.82:583.08:340.38:590.26:574:48Waxing Crescent26Wed
27Thu3:272.83:402.89:180.49:390.36:564:49Waxing Crescent27Thu
28Fri4:082.84:262.710:050.410:240.36:554:50First Quarter28Fri
29Sat4:522.85:172.610:560.411:110.46:544:52First Quarter29Sat
30Sun5:402.96:122.611:500.46:534:53First Quarter30Sun
31Mon6:322.97:102.612:030.412:470.36:524:54Waxing Gibbous31Mon
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 6:46 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 86% 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 Waxing Gibbous (86% 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