Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Great Point, MA.
Next low tide : 5:11 pm (0.1 ft)
Next high tide : in 4h 08m at 11:28 am (3.1 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:18 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jun 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:263.19:523.32:540.23:130.25:088:06Waning Crescent1Thu
2Fri10:243.010:433.33:530.14:060.25:088:07Waning Crescent2Fri
3Sat11:153.011:283.44:450.14:550.35:088:08Waning Crescent3Sat
4Sun12:013.05:320.05:390.35:078:09New Moon4Sun
5Mon12:093.412:443.06:150.06:210.35:078:09New Moon5Mon
6Tue12:493.31:253.06:560.07:020.35:078:10New Moon6Tue
7Wed1:283.32:063.07:360.07:430.45:068:11New Moon7Wed
8Thu2:083.32:463.08:150.18:240.45:068:11Waxing Crescent8Thu
9Fri2:493.23:262.98:550.19:060.55:068:12Waxing Crescent9Fri
10Sat3:303.24:072.99:360.29:490.55:068:12Waxing Crescent10Sat
11Sun4:133.14:502.910:190.210:350.55:068:13Waxing Crescent11Sun
12Mon4:583.05:352.911:040.311:250.55:068:13First Quarter12Mon
13Tue5:463.06:222.911:510.35:058:14First Quarter13Tue
14Wed6:372.97:103.012:160.512:390.35:058:14First Quarter14Wed
15Thu7:302.97:593.11:090.41:290.35:058:15First Quarter15Thu
16Fri8:242.98:503.32:020.32:200.35:058:15Waxing Gibbous16Fri
17Sat9:203.09:413.42:570.23:130.25:068:15Waxing Gibbous17Sat
18Sun10:163.110:333.63:520.04:070.15:068:16Waxing Gibbous18Sun
19Mon11:093.211:243.74:46-0.24:590.05:068:16Full Moon19Mon
20Tue12:033.35:38-0.45:51-0.15:068:16Full Moon20Tue
21Wed12:163.912:563.46:30-0.56:44-0.25:068:17Full Moon21Wed
22Thu1:103.91:513.47:22-0.57:38-0.25:068:17Waning Gibbous22Thu
23Fri2:043.92:463.58:15-0.58:32-0.25:078:17Waning Gibbous23Fri
24Sat3:003.83:413.59:08-0.59:28-0.15:078:17Waning Gibbous24Sat
25Sun3:563.74:373.410:02-0.410:260.05:078:17Waning Gibbous25Sun
26Mon4:553.55:353.410:57-0.211:260.15:088:17Third Quarter26Mon
27Tue5:553.36:333.311:540.05:088:17Third Quarter27Tue
28Wed6:583.17:323.312:280.212:520.15:088:17Third Quarter28Wed
29Thu8:003.08:293.21:290.21:480.25:098:17Waning Crescent29Thu
30Fri9:012.99:253.22:310.22:440.35:098:17Waning Crescent30Fri
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 2:19 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 1% 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 New Moon (1% 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