Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 59m at 6:53 am (0.2 ft)
Next high tide : 1:23 pm (2.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Aug 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:313.011:403.35:010.15:070.35:357:57New Moon1Fri
2Sat12:163.05:470.05:530.35:367:56New Moon2Sat
3Sun12:243.312:583.06:290.06:360.35:377:55New Moon3Sun
4Mon1:053.31:373.07:080.07:170.35:387:54New Moon4Mon
5Tue1:453.32:153.07:460.17:580.35:397:52Waxing Crescent5Tue
6Wed2:253.22:533.18:240.18:390.35:407:51Waxing Crescent6Wed
7Thu3:043.23:313.19:020.29:200.35:417:50Waxing Crescent7Thu
8Fri3:453.14:103.09:420.210:030.45:427:49Waxing Crescent8Fri
9Sat4:273.04:513.010:230.310:490.45:437:47First Quarter9Sat
10Sun5:132.95:363.011:080.411:380.45:447:46First Quarter10Sun
11Mon6:012.86:233.011:550.55:457:45First Quarter11Mon
12Tue6:532.77:143.112:300.412:450.55:467:43First Quarter12Tue
13Wed7:482.78:073.11:240.41:380.55:477:42Waxing Gibbous13Wed
14Thu8:442.89:023.32:200.32:330.45:487:41Waxing Gibbous14Thu
15Fri9:412.99:573.43:160.23:300.35:497:39Waxing Gibbous15Fri
16Sat10:363.110:523.64:110.04:250.15:507:38Waxing Gibbous16Sat
17Sun11:283.211:443.75:03-0.25:18-0.15:517:36Full Moon17Sun
18Mon12:193.45:54-0.46:11-0.25:527:35Full Moon18Mon
19Tue12:373.81:103.66:44-0.57:03-0.45:537:33Full Moon19Tue
20Wed1:303.82:023.67:34-0.57:56-0.45:547:32Waning Gibbous20Wed
21Thu2:243.82:533.78:24-0.58:50-0.45:557:30Waning Gibbous21Thu
22Fri3:183.73:463.79:15-0.49:44-0.35:567:29Waning Gibbous22Fri
23Sat4:133.54:403.610:07-0.210:41-0.25:577:27Third Quarter23Sat
24Sun5:113.35:373.511:030.011:420.05:587:26Third Quarter24Sun
25Mon6:133.16:373.312:010.25:597:24Third Quarter25Mon
26Tue7:163.07:393.312:440.11:010.36:007:23Third Quarter26Tue
27Wed8:212.98:413.21:470.22:010.46:017:21Waning Crescent27Wed
28Thu9:242.99:413.22:500.23:020.46:027:19Waning Crescent28Thu
29Fri10:212.910:353.23:490.23:580.46:037:18Waning Crescent29Fri
30Sat11:103.011:223.24:400.24:480.46:047:16Waning Crescent30Sat
31Sun11:523.05:230.25:320.36:057:15New Moon31Sun
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 10:08 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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