Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 55m at 9:34 am (0.1 ft)
Next high tide : 4:01 pm (3.2 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Dec 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:552.98:232.71:190.51:560.56:464:11Waning Crescent1Tue
2Wed8:423.09:142.72:070.52:460.46:474:11Waning Crescent2Wed
3Thu9:253.110:002.72:530.53:330.36:484:11Waning Crescent3Thu
4Fri10:063.110:422.83:370.54:150.26:494:11New Moon4Fri
5Sat10:463.211:232.84:190.44:560.16:504:10New Moon5Sat
6Sun11:253.34:590.45:370.06:514:10New Moon6Sun
7Mon12:042.812:053.35:410.46:190.06:524:10New Moon7Mon
8Tue12:462.812:483.36:230.37:01-0.16:534:10Waxing Crescent8Tue
9Wed1:292.81:323.37:080.37:45-0.16:544:10Waxing Crescent9Wed
10Thu2:132.92:183.37:540.38:31-0.16:554:10Waxing Crescent10Thu
11Fri2:592.93:083.38:440.39:190.06:564:10Waxing Crescent11Fri
12Sat3:493.04:023.29:390.310:110.06:564:11First Quarter12Sat
13Sun4:423.15:003.110:370.211:050.06:574:11First Quarter13Sun
14Mon5:373.26:023.011:380.26:584:11First Quarter14Mon
15Tue6:343.37:043.012:010.112:400.16:594:11Waxing Gibbous15Tue
16Wed7:323.48:083.012:580.11:420.06:594:11Waxing Gibbous16Wed
17Thu8:303.49:103.01:560.12:43-0.17:004:12Waxing Gibbous17Thu
18Fri9:263.510:083.02:540.13:41-0.37:014:12Waxing Gibbous18Fri
19Sat10:203.611:023.13:490.14:34-0.37:014:12Full Moon19Sat
20Sun11:113.611:543.14:410.05:25-0.37:024:13Full Moon20Sun
21Mon12:013.65:320.16:14-0.37:024:13Full Moon21Mon
22Tue12:443.012:503.56:210.17:01-0.27:034:14Waning Gibbous22Tue
23Wed1:323.01:383.47:090.27:47-0.17:034:14Waning Gibbous23Wed
24Thu2:183.02:253.27:570.28:320.07:044:15Waning Gibbous24Thu
25Fri3:032.93:123.18:450.39:160.17:044:16Waning Gibbous25Fri
26Sat3:482.94:012.99:340.410:030.37:054:16Third Quarter26Sat
27Sun4:352.84:522.810:270.510:500.47:054:17Third Quarter27Sun
28Mon5:242.85:452.611:210.511:390.57:054:18Third Quarter28Mon
29Tue6:132.86:402.512:150.57:054:18Third Quarter29Tue
30Wed7:032.87:362.512:280.61:100.57:064:19Waning Crescent30Wed
31Thu7:542.98:342.51:190.62:050.47:064:20Waning Crescent31Thu
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 12:47 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 transitional phase. Tonight's moon is 75% 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 Waning Gibbous (75% 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