Tides Today & Tomorrow in Scituate Harbor, MA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Scituate Harbor, MA.
Next low tide : in 2h 22m at 11:46 pm (0.9 ft)
Next high tide (tomorrow) : 5:54 am (8.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:14 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8445138
Common Questions About Tides

Scituate Harbor, MA Tides - Apr 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:498.78:278.11:231.62:021.16:247:08Waxing Gibbous1Fri
2Sat8:468.69:198.32:221.62:561.26:227:09Waxing Gibbous2Sat
3Sun9:378.710:048.53:151.43:441.16:217:10Waxing Gibbous3Sun
4Mon10:238.710:458.74:031.24:271.06:197:12Waxing Gibbous4Mon
5Tue11:058.811:218.94:470.95:060.96:177:13Full Moon5Tue
6Wed11:438.911:569.25:270.65:430.96:167:14Full Moon6Wed
7Thu12:198.96:050.46:190.86:147:15Full Moon7Thu
8Fri12:309.412:558.96:430.26:560.86:127:16Full Moon8Fri
9Sat1:069.51:338.97:220.17:340.86:117:17Waning Gibbous9Sat
10Sun1:439.72:148.88:030.08:150.86:097:18Waning Gibbous10Sun
11Mon2:259.72:588.88:480.09:000.96:077:19Waning Gibbous11Mon
12Tue3:109.73:478.79:360.09:501.06:067:21Waning Gibbous12Tue
13Wed4:019.74:408.610:290.110:451.06:047:22Third Quarter13Wed
14Thu4:589.65:398.611:250.111:451.06:027:23Third Quarter14Thu
15Fri6:009.56:428.812:250.26:017:24Third Quarter15Fri
16Sat7:059.57:449.212:480.81:260.15:597:25Waning Crescent16Sat
17Sun8:099.78:449.71:520.42:25-0.15:587:26Waning Crescent17Sun
18Mon9:119.99:4010.22:53-0.13:21-0.35:567:27Waning Crescent18Mon
19Tue10:0910.110:3310.73:52-0.64:15-0.55:557:28Waning Crescent19Tue
20Wed11:0410.211:2411.04:47-1.05:06-0.65:537:30New Moon20Wed
21Thu11:5510.25:39-1.35:55-0.65:517:31New Moon21Thu
22Fri12:1211.112:4510.16:29-1.46:43-0.45:507:32New Moon22Fri
23Sat12:5911.11:339.87:17-1.37:30-0.25:487:33Waxing Crescent23Sat
24Sun1:4610.82:219.58:05-1.08:180.25:477:34Waxing Crescent24Sun
25Mon2:3410.43:109.18:54-0.69:070.65:467:35Waxing Crescent25Mon
26Tue3:239.94:018.79:44-0.19:581.05:447:36Waxing Crescent26Tue
27Wed4:159.44:548.410:350.410:521.35:437:37First Quarter27Wed
28Thu5:099.05:498.211:270.811:471.65:417:38First Quarter28Thu
29Fri6:068.66:478.112:221.05:407:40First Quarter29Fri
30Sat7:068.47:428.212:461.71:171.25:397:41First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8445138)

Common Questions About Scituate Harbor, MA Tides

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What time does the tide turn (slack tide) in Scituate Harbor, MA today?

Slack tide in Scituate Harbor, MA is approximately 2:50 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 Scituate Harbor, MA?

Scituate Harbor, MA is currently in a neap phase. Tonight's moon is 52% 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 minimum.

What datum are Scituate Harbor, 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 Scituate Harbor, MA?

Tide predictions for Scituate Harbor, 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 Scituate Harbor, MA?

Tide data for Scituate Harbor, MA is sourced from NOAA Station #8445138. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8445138.

What is the moon phase in Scituate Harbor, MA tonight?

Tonight the moon over Scituate Harbor, MA is Third Quarter (52% illuminated). This places Scituate Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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