Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Great Point, MA.
Next low tide : 8:17 am (0.1 ft)
Next high tide : in 2h 06m at 2:15 am (3.3 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Mar 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:203.32:433.28:14-0.28:360.06:125:31Waxing Crescent1Sun
2Mon3:053.23:313.09:030.09:220.16:115:32Waxing Crescent2Mon
3Tue3:513.14:222.89:530.110:110.36:095:33First Quarter3Tue
4Wed4:413.05:162.710:470.311:020.56:085:35First Quarter4Wed
5Thu5:342.96:132.611:430.411:570.66:065:36First Quarter5Thu
6Fri6:302.87:122.512:410.46:045:37First Quarter6Fri
7Sat7:272.88:112.512:520.61:390.46:035:38Waxing Gibbous7Sat
8Sun9:252.810:052.61:490.63:340.47:016:39Waxing Gibbous8Sun
9Mon10:172.910:532.73:420.54:230.36:596:40Waxing Gibbous9Mon
10Tue11:033.011:342.84:310.45:060.26:586:41Waxing Gibbous10Tue
11Wed11:453.25:150.35:450.06:566:43Full Moon11Wed
12Thu12:133.012:253.25:570.16:24-0.16:556:44Full Moon12Thu
13Fri12:503.11:043.36:380.07:02-0.16:536:45Full Moon13Fri
14Sat1:273.21:453.37:19-0.17:42-0.26:516:46Full Moon14Sat
15Sun2:053.32:263.38:01-0.28:22-0.26:506:47Waning Gibbous15Sun
16Mon2:453.33:103.38:46-0.29:05-0.16:486:48Waning Gibbous16Mon
17Tue3:283.43:563.29:32-0.29:510.06:466:49Waning Gibbous17Tue
18Wed4:143.44:483.110:23-0.110:420.16:446:50Third Quarter18Wed
19Thu5:063.35:452.911:20-0.111:390.26:436:51Third Quarter19Thu
20Fri6:053.36:482.912:210.06:416:53Third Quarter20Fri
21Sat7:083.27:552.812:400.31:250.06:396:54Third Quarter21Sat
22Sun8:153.29:032.91:440.32:300.06:386:55Waning Crescent22Sun
23Mon9:233.310:083.02:500.23:33-0.16:366:56Waning Crescent23Mon
24Tue10:263.311:043.23:530.14:32-0.16:346:57Waning Crescent24Tue
25Wed11:233.411:553.34:510.05:24-0.26:336:58New Moon25Wed
26Thu12:153.55:44-0.26:12-0.26:316:59New Moon26Thu
27Fri12:423.41:033.46:33-0.26:57-0.26:297:00New Moon27Fri
28Sat1:263.41:493.47:19-0.37:40-0.16:287:01New Moon28Sat
29Sun2:083.42:343.38:04-0.28:220.06:267:02Waxing Crescent29Sun
30Mon2:493.33:173.18:48-0.19:040.16:247:03Waxing Crescent30Mon
31Tue3:303.24:023.09:330.09:470.36:237:05Waxing Crescent31Tue
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 5:16 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 91% 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 (91% 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