Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 3h 50m at 8:31 pm (0.3 ft)
Next high tide (tomorrow) : 2:54 am (3.2 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - May 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:153.41:493.17:23-0.17:340.25:377:37New Moon1Wed
2Thu1:563.42:323.18:06-0.18:170.25:357:38Waxing Crescent2Thu
3Fri2:393.43:183.18:51-0.19:030.25:347:39Waxing Crescent3Fri
4Sat3:263.44:063.19:39-0.19:530.25:337:40Waxing Crescent4Sat
5Sun4:163.44:593.110:30-0.110:480.35:327:41First Quarter5Sun
6Mon5:123.35:563.111:260.011:480.35:307:42First Quarter6Mon
7Tue6:123.36:553.112:240.05:297:43First Quarter7Tue
8Wed7:163.27:553.212:500.21:220.05:287:44First Quarter8Wed
9Thu8:203.28:553.31:530.12:210.05:277:45Waxing Gibbous9Thu
10Fri9:243.29:533.52:550.03:200.05:267:46Waxing Gibbous10Fri
11Sat10:253.310:473.63:55-0.14:150.05:257:47Waxing Gibbous11Sat
12Sun11:213.311:373.64:51-0.25:08-0.15:247:48Full Moon12Sun
13Mon12:133.35:43-0.35:570.05:237:49Full Moon13Mon
14Tue12:253.71:033.36:33-0.36:450.05:227:50Full Moon14Tue
15Wed1:123.61:523.27:21-0.37:320.15:217:51Full Moon15Wed
16Thu1:593.52:393.18:07-0.28:190.25:207:52Waning Gibbous16Thu
17Fri2:463.43:263.18:53-0.19:050.35:197:53Waning Gibbous17Fri
18Sat3:323.34:123.09:390.19:530.45:187:54Waning Gibbous18Sat
19Sun4:193.25:002.910:270.210:430.55:177:55Third Quarter19Sun
20Mon5:093.05:502.811:160.311:360.65:167:56Third Quarter20Mon
21Tue6:022.96:412.812:060.45:157:57Third Quarter21Tue
22Wed6:562.87:312.912:300.612:560.55:157:58Third Quarter22Wed
23Thu7:502.88:212.91:240.61:450.55:147:59Third Quarter23Thu
24Fri8:442.89:103.02:180.52:350.55:138:00Waning Crescent24Fri
25Sat9:372.89:563.13:100.43:230.55:128:01Waning Crescent25Sat
26Sun10:262.910:403.23:590.34:100.45:128:02Waning Crescent26Sun
27Mon11:122.911:223.34:460.24:550.35:118:02Waning Crescent27Mon
28Tue11:563.05:300.05:380.35:108:03New Moon28Tue
29Wed12:033.412:403.16:14-0.16:230.25:108:04New Moon29Wed
30Thu12:473.51:253.16:59-0.27:080.15:098:05New Moon30Thu
31Fri1:323.62:123.27:45-0.27:560.15:098:06Waxing Crescent31Fri
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 11:42 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 91% 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 (91% 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