Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Great Point, MA.
Next low tide : 9:59 pm (0.2 ft)
Next high tide : in 1h 30m at 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 - May 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:473.32:252.97:580.08:050.45:377:37Waning Gibbous1Fri
2Sat2:273.33:072.98:400.08:480.45:357:38Waning Gibbous2Sat
3Sun3:113.33:532.89:250.09:350.45:347:39Waning Gibbous3Sun
4Mon3:583.34:422.810:140.110:270.45:337:40Waning Gibbous4Mon
5Tue4:513.25:372.911:080.111:250.45:327:41Third Quarter5Tue
6Wed5:493.26:352.912:040.15:307:42Third Quarter6Wed
7Thu6:513.27:343.112:270.41:020.15:297:43Third Quarter7Thu
8Fri7:553.28:323.21:290.32:000.15:287:44Waning Crescent8Fri
9Sat8:583.29:293.42:310.12:570.05:277:45Waning Crescent9Sat
10Sun10:003.210:233.53:32-0.13:530.05:267:46Waning Crescent10Sun
11Mon10:573.311:143.74:30-0.24:460.05:257:47New Moon11Mon
12Tue11:513.35:23-0.35:360.05:247:48New Moon12Tue
13Wed12:043.712:433.36:15-0.46:260.05:237:49New Moon13Wed
14Thu12:533.71:353.27:05-0.47:150.15:227:50New Moon14Thu
15Fri1:423.62:263.17:55-0.38:040.25:217:51Waxing Crescent15Fri
16Sat2:313.53:153.08:43-0.28:530.35:207:52Waxing Crescent16Sat
17Sun3:213.44:052.99:320.09:420.45:197:53Waxing Crescent17Sun
18Mon4:113.24:562.810:220.210:350.55:187:54Waxing Crescent18Mon
19Tue5:033.15:482.811:140.311:300.65:177:55First Quarter19Tue
20Wed5:582.96:412.812:060.45:167:56First Quarter20Wed
21Thu6:542.87:322.812:260.712:570.55:157:57First Quarter21Thu
22Fri7:502.88:222.91:220.61:460.55:157:58First Quarter22Fri
23Sat8:452.79:102.92:170.62:350.65:147:59Waxing Gibbous23Sat
24Sun9:382.79:553.03:100.53:220.65:138:00Waxing Gibbous24Sun
25Mon10:272.810:383.13:590.44:080.55:128:01Waxing Gibbous25Mon
26Tue11:122.811:183.24:440.34:510.55:128:02Waxing Gibbous26Tue
27Wed11:552.811:583.35:270.25:330.55:118:02Full Moon27Wed
28Thu12:372.96:100.16:150.45:108:03Full Moon28Thu
29Fri12:393.41:202.96:520.06:580.45:108:04Full Moon29Fri
30Sat1:213.42:042.97:36-0.17:430.35:098:05Waning Gibbous30Sat
31Sun2:063.42:503.08:21-0.18:290.35:098:06Waning Gibbous31Sun
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 7:00 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