Tides Today & Tomorrow in Great Point, MA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Great Point, MA.
Next low tide (tomorrow) : 7:45 am (-0.4 ft)
Next high tide (tomorrow) : in 1h 47m at 1:33 am (3.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:20 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8448566
Common Questions About Tides

Great Point, MA Tides - Apr 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:383.21:043.06:360.06:490.25:226:05New Moon1Thu
2Fri1:143.21:413.07:140.07:260.35:206:06Waxing Crescent2Fri
3Sat1:503.12:202.97:530.18:050.35:196:07Waxing Crescent3Sat
4Sun2:283.13:012.88:340.28:460.45:176:08Waxing Crescent4Sun
5Mon3:093.13:452.89:180.29:310.55:156:09Waxing Crescent5Mon
6Tue3:553.04:342.710:070.310:210.55:146:10First Quarter6Tue
7Wed4:453.05:272.710:590.311:160.55:126:11First Quarter7Wed
8Thu5:413.06:222.811:550.35:106:12First Quarter8Thu
9Fri6:393.07:192.912:140.412:510.25:096:14Waxing Gibbous9Fri
10Sat7:393.18:153.11:130.31:470.15:076:15Waxing Gibbous10Sat
11Sun8:393.39:103.32:120.12:43-0.15:066:16Waxing Gibbous11Sun
12Mon9:363.410:013.53:09-0.13:36-0.25:046:17Waxing Gibbous12Mon
13Tue10:303.510:513.74:04-0.44:26-0.35:026:18Full Moon13Tue
14Wed11:223.611:423.94:56-0.65:17-0.45:016:19Full Moon14Wed
15Thu12:153.65:48-0.76:07-0.44:596:20Full Moon15Thu
16Fri12:323.91:093.56:40-0.76:58-0.34:586:21Waning Gibbous16Fri
17Sat1:243.82:033.47:32-0.67:49-0.24:566:22Waning Gibbous17Sat
18Sun2:173.72:573.38:25-0.48:430.04:556:23Waning Gibbous18Sun
19Mon3:123.53:553.19:21-0.29:400.24:536:24Third Quarter19Mon
20Tue4:103.34:563.010:200.010:400.34:526:25Third Quarter20Tue
21Wed5:133.25:592.911:200.111:430.44:506:26Third Quarter21Wed
22Thu6:173.07:012.912:210.34:496:28Third Quarter22Thu
23Fri7:202.97:592.912:460.51:200.34:476:29Waning Crescent23Fri
24Sat8:212.98:533.01:470.42:160.44:466:30Waning Crescent24Sat
25Sun10:152.910:383.03:440.44:050.45:447:31Waning Crescent25Sun
26Mon11:023.011:193.14:330.34:480.35:437:32Waning Crescent26Mon
27Tue11:443.011:563.25:150.25:270.35:427:33New Moon27Tue
28Wed12:233.05:550.16:040.35:407:34New Moon28Wed
29Thu12:323.21:013.06:330.16:420.35:397:35New Moon29Thu
30Fri1:073.21:393.07:110.17:190.35:387:36New Moon30Fri
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 4:39 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 2% 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 (2% 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