Tides Today & Tomorrow in Scituate Harbor, MA

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in Scituate Harbor, MA.
Next low tide : in 4h 40m at 5:35 am (-1.0 ft)
Next high tide : 11:49 am (9.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:19 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8445138
Common Questions About Tides

Scituate Harbor, MA Tides - Dec 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:098.412:149.76:021.26:380.06:524:11Waning Gibbous1Wed
2Thu12:498.512:559.76:451.17:210.06:534:11Waning Gibbous2Thu
3Fri1:328.61:419.77:311.08:07-0.16:544:11Waning Gibbous3Fri
4Sat2:198.72:319.68:211.08:550.06:554:11Waning Gibbous4Sat
5Sun3:098.93:259.49:150.99:470.06:564:11Third Quarter5Sun
6Mon4:039.14:239.210:130.710:410.16:574:10Third Quarter6Mon
7Tue5:009.45:269.111:140.511:380.26:584:10Third Quarter7Tue
8Wed5:599.86:309.012:170.26:594:10Waning Crescent8Wed
9Thu6:5810.27:329.112:360.21:18-0.26:594:10Waning Crescent9Thu
10Fri7:5510.68:329.21:330.22:17-0.67:004:10Waning Crescent10Fri
11Sat8:5110.99:309.32:300.13:14-0.97:014:10New Moon11Sat
12Sun9:4511.110:249.43:250.04:08-1.27:024:11New Moon12Sun
13Mon10:3711.211:169.54:170.05:00-1.27:034:11New Moon13Mon
14Tue11:2711.15:080.05:49-1.27:034:11New Moon14Tue
15Wed12:059.512:1610.85:580.16:36-0.97:044:11Waxing Crescent15Wed
16Thu12:539.41:0410.56:470.37:24-0.67:054:11Waxing Crescent16Thu
17Fri1:419.21:5210.07:370.58:11-0.27:064:12Waxing Crescent17Fri
18Sat2:299.12:429.58:270.88:580.27:064:12Waxing Crescent18Sat
19Sun3:178.93:329.09:191.19:460.67:074:13First Quarter19Sun
20Mon4:078.74:258.510:121.310:351.07:074:13First Quarter20Mon
21Tue4:598.65:228.111:071.411:271.37:084:13First Quarter21Tue
22Wed5:528.66:197.912:041.47:084:14First Quarter22Wed
23Thu6:458.77:167.712:191.512:591.37:094:15Waxing Gibbous23Thu
24Fri7:358.88:097.71:101.71:521.27:094:15Waxing Gibbous24Fri
25Sat8:228.98:587.82:001.72:421.07:104:16Waxing Gibbous25Sat
26Sun9:079.19:437.92:471.63:280.77:104:16Waxing Gibbous26Sun
27Mon9:509.410:258.13:321.54:120.47:104:17Full Moon27Mon
28Tue10:319.611:068.34:151.34:530.27:104:18Full Moon28Tue
29Wed11:129.811:468.64:581.15:34-0.17:114:19Full Moon29Wed
30Thu11:5310.05:400.96:15-0.37:114:19Full Moon30Thu
31Fri12:278.912:3610.16:240.66:58-0.57:114:20Waning Gibbous31Fri
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 8:42 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 spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Scituate Harbor, 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