Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in Great Point, MA.
Next low tide (tomorrow) : 7:03 am (0.1 ft)
Next high tide (tomorrow) : in 3h 17m at 12:56 am (3.2 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:32 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Apr 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:473.29:293.02:110.22:520.16:217:06Waxing Gibbous1Thu
2Fri9:523.210:273.13:160.23:520.06:197:07Waxing Gibbous2Fri
3Sat10:503.211:173.24:150.14:450.06:177:08Waxing Gibbous3Sat
4Sun11:413.35:080.05:310.06:167:09Full Moon4Sun
5Mon12:023.312:273.35:55-0.16:140.06:147:10Full Moon5Mon
6Tue12:433.31:093.26:39-0.16:550.06:127:11Full Moon6Tue
7Wed1:223.31:513.27:21-0.17:350.16:117:12Full Moon7Wed
8Thu2:013.32:313.18:02-0.18:150.26:097:13Waning Gibbous8Thu
9Fri2:403.33:113.08:430.08:550.36:077:14Waning Gibbous9Fri
10Sat3:193.23:532.99:240.19:370.46:067:16Waning Gibbous10Sat
11Sun4:013.14:372.810:080.210:220.56:047:17Waning Gibbous11Sun
12Mon4:473.05:262.710:560.311:110.66:037:18Third Quarter12Mon
13Tue5:362.96:172.711:460.46:017:19Third Quarter13Tue
14Wed6:302.97:102.712:040.612:380.46:007:20Third Quarter14Wed
15Thu7:242.88:032.712:580.61:310.45:587:21Third Quarter15Thu
16Fri8:202.98:552.81:530.62:230.45:567:22Waning Crescent16Fri
17Sat9:153.09:453.02:470.43:150.35:557:23Waning Crescent17Sat
18Sun10:073.110:323.23:400.24:040.15:537:24Waning Crescent18Sun
19Mon10:563.211:163.44:310.04:510.05:527:25Waning Crescent19Mon
20Tue11:443.35:19-0.25:37-0.15:507:26New Moon20Tue
21Wed12:013.612:323.46:07-0.46:23-0.25:497:27New Moon21Wed
22Thu12:473.71:213.46:56-0.57:11-0.25:477:29New Moon22Thu
23Fri1:353.82:123.47:45-0.58:01-0.25:467:30Waxing Crescent23Fri
24Sat2:253.83:043.48:36-0.58:52-0.15:457:31Waxing Crescent24Sat
25Sun3:183.73:593.39:29-0.49:460.05:437:32Waxing Crescent25Sun
26Mon4:133.64:573.210:25-0.310:450.15:427:33First Quarter26Mon
27Tue5:143.45:593.111:25-0.111:470.25:407:34First Quarter27Tue
28Wed6:183.37:043.112:260.05:397:35First Quarter28Wed
29Thu7:253.28:073.112:520.31:280.15:387:36First Quarter29Thu
30Fri8:313.19:093.11:560.32:290.25:367:37Waxing Gibbous30Fri
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 3:59 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