Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Great Point, MA.
Next low tide : in 1h 35m at 9:40 pm (0.5 ft)
Next high tide (tomorrow) : 4:02 am (3.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jun 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:542.811:553.25:260.25:280.55:088:07Full Moon1Wed
2Thu12:342.86:050.26:070.55:088:08Full Moon2Thu
3Fri12:333.21:142.86:440.26:460.55:078:09Full Moon3Fri
4Sat1:113.21:532.87:230.27:260.65:078:09Full Moon4Sat
5Sun1:513.22:332.88:020.28:060.65:078:10Waning Gibbous5Sun
6Mon2:303.23:132.88:420.28:470.65:078:11Waning Gibbous6Mon
7Tue3:113.23:542.89:230.29:310.65:068:11Waning Gibbous7Tue
8Wed3:543.14:372.810:060.210:170.65:068:12Waning Gibbous8Wed
9Thu4:403.15:222.810:510.211:080.65:068:12Third Quarter9Thu
10Fri5:293.16:102.911:390.25:068:13Third Quarter10Fri
11Sat6:233.06:593.012:020.512:290.25:068:13Third Quarter11Sat
12Sun7:183.07:503.212:570.41:200.25:068:14Third Quarter12Sun
13Mon8:163.08:423.41:550.22:130.25:068:14Waning Crescent13Mon
14Tue9:163.19:363.52:530.13:080.25:068:15Waning Crescent14Tue
15Wed10:153.110:303.73:51-0.14:030.15:068:15Waning Crescent15Wed
16Thu11:123.211:243.84:48-0.34:580.15:068:16New Moon16Thu
17Fri12:083.25:42-0.45:520.05:068:16New Moon17Fri
18Sat12:183.81:043.26:37-0.46:460.05:068:16New Moon18Sat
19Sun1:143.82:013.27:31-0.47:410.15:068:16Waxing Crescent19Sun
20Mon2:103.72:573.28:24-0.38:350.15:068:17Waxing Crescent20Mon
21Tue3:063.63:523.19:17-0.29:310.25:078:17Waxing Crescent21Tue
22Wed4:023.54:463.110:10-0.110:280.35:078:17Waxing Crescent22Wed
23Thu4:593.35:423.111:040.111:280.45:078:17First Quarter23Thu
24Fri5:583.16:363.011:590.25:078:17First Quarter24Fri
25Sat6:572.97:293.012:280.412:510.45:088:17First Quarter25Sat
26Sun7:552.88:203.01:260.51:430.55:088:17First Quarter26Sun
27Mon8:522.79:103.02:240.52:340.65:098:17Waxing Gibbous27Mon
28Tue9:482.79:583.13:200.43:240.65:098:17Waxing Gibbous28Tue
29Wed10:392.710:443.14:110.44:120.65:108:17Waxing Gibbous29Wed
30Thu11:252.711:263.14:570.34:560.65:108:17Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448566)

Common Questions About Great Point, MA Tides

Show All
What time does the tide turn (slack tide) in Great Point, MA today?

Slack tide in Great Point, MA is approximately 12:51 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 81% 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 (81% 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