Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Great Point, MA.
Next low tide (tomorrow) : 2:09 am (0.4 ft)
Next high tide : in 3h 45m at 8:05 pm (3.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Apr 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:163.05:460.26:060.26:237:04Full Moon1Sun
2Mon12:323.112:533.06:240.16:400.26:217:05Full Moon2Mon
3Tue1:053.11:293.07:010.17:140.36:207:07Full Moon3Tue
4Wed1:383.12:053.07:380.17:490.36:187:08Full Moon4Wed
5Thu2:123.12:432.98:150.18:250.46:167:09Waning Gibbous5Thu
6Fri2:483.13:212.88:540.29:030.56:157:10Waning Gibbous6Fri
7Sat3:253.14:022.79:340.29:430.56:137:11Waning Gibbous7Sat
8Sun4:063.04:472.610:190.310:280.66:117:12Waning Gibbous8Sun
9Mon4:523.05:372.511:090.411:200.76:107:13Third Quarter9Mon
10Tue5:452.96:332.512:040.46:087:14Third Quarter10Tue
11Wed6:432.97:312.612:170.71:010.46:067:15Third Quarter11Wed
12Thu7:443.08:282.81:170.61:590.36:057:16Waning Crescent12Thu
13Fri8:453.19:243.02:180.42:550.26:037:17Waning Crescent13Fri
14Sat9:453.210:173.23:170.23:490.06:027:18Waning Crescent14Sat
15Sun10:413.411:063.54:14-0.14:40-0.16:007:19Waning Crescent15Sun
16Mon11:343.511:543.75:08-0.35:29-0.25:597:21New Moon16Mon
17Tue12:263.56:00-0.56:18-0.35:577:22New Moon17Tue
18Wed12:423.81:183.56:51-0.67:06-0.35:557:23New Moon18Wed
19Thu1:323.82:103.47:42-0.67:56-0.25:547:24Waxing Crescent19Thu
20Fri2:223.83:043.38:34-0.58:470.05:527:25Waxing Crescent20Fri
21Sat3:153.73:593.19:28-0.39:400.25:517:26Waxing Crescent21Sat
22Sun4:103.54:583.010:24-0.110:380.35:497:27First Quarter22Sun
23Mon5:093.36:012.811:250.111:400.55:487:28First Quarter23Mon
24Tue6:133.17:062.812:280.25:477:29First Quarter24Tue
25Wed7:203.08:092.812:450.61:310.45:457:30First Quarter25Wed
26Thu8:262.99:082.81:500.62:310.45:447:31Waxing Gibbous26Thu
27Fri9:272.99:592.92:530.53:250.45:427:32Waxing Gibbous27Fri
28Sat10:212.910:433.03:490.44:120.45:417:33Waxing Gibbous28Sat
29Sun11:062.911:213.14:370.34:520.45:407:35Waxing Gibbous29Sun
30Mon11:472.911:563.15:190.25:290.45:387:36Full Moon30Mon
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 11:07 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 67% 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 (67% 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