Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Great Point, MA.
Next low tide : 1:18 pm (0.3 ft)
Next high tide : in 5h 41m at 7:25 am (2.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Jan 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:193.311:002.93:470.24:30-0.17:064:20New Moon1Sun
2Mon11:043.311:452.94:340.25:16-0.17:064:21New Moon2Mon
3Tue11:473.35:190.35:59-0.17:064:22New Moon3Tue
4Wed12:282.812:293.36:020.36:40-0.17:064:23New Moon4Wed
5Thu1:102.81:113.26:440.37:200.07:064:24Waxing Crescent5Thu
6Fri1:502.81:523.17:260.48:000.17:064:25Waxing Crescent6Fri
7Sat2:292.82:343.18:090.48:400.27:064:26Waxing Crescent7Sat
8Sun3:102.73:172.98:530.59:220.27:064:27Waxing Crescent8Sun
9Mon3:532.74:032.89:390.510:060.37:054:28First Quarter9Mon
10Tue4:372.74:522.710:290.510:520.47:054:29First Quarter10Tue
11Wed5:242.85:442.611:210.511:400.47:054:30First Quarter11Wed
12Thu6:122.86:382.612:150.57:054:31First Quarter12Thu
13Fri7:012.97:332.612:290.51:100.47:044:32Waxing Gibbous13Fri
14Sat7:523.08:302.61:210.52:050.37:044:33Waxing Gibbous14Sat
15Sun8:443.19:252.72:140.43:000.17:044:34Waxing Gibbous15Sun
16Mon9:353.310:162.83:070.33:52-0.17:034:35Waxing Gibbous16Mon
17Tue10:263.511:073.03:590.24:42-0.37:034:37Full Moon17Tue
18Wed11:163.611:573.14:490.05:32-0.47:024:38Full Moon18Wed
19Thu12:073.75:40-0.16:21-0.57:024:39Full Moon19Thu
20Fri12:483.21:003.76:32-0.27:11-0.57:014:40Waning Gibbous20Fri
21Sat1:393.31:533.77:25-0.28:00-0.57:014:41Waning Gibbous21Sat
22Sun2:303.32:473.58:18-0.28:51-0.47:004:42Waning Gibbous22Sun
23Mon3:233.33:433.49:15-0.29:44-0.36:594:44Third Quarter23Mon
24Tue4:183.34:423.210:14-0.110:40-0.16:584:45Third Quarter24Tue
25Wed5:153.25:453.011:160.011:370.16:584:46Third Quarter25Wed
26Thu6:143.26:502.812:190.16:574:47Third Quarter26Thu
27Fri7:143.17:562.712:360.21:230.16:564:49Waning Crescent27Fri
28Sat8:153.19:012.71:360.32:280.16:554:50Waning Crescent28Sat
29Sun9:133.19:572.72:350.43:260.16:544:51Waning Crescent29Sun
30Mon10:043.110:462.73:290.44:170.06:534:52Waning Crescent30Mon
31Tue10:503.211:292.84:180.35:010.06:534:54New Moon31Tue
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 10:21 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 transitional phase. Tonight's moon is 30% 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 Crescent (30% 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