42.2017’ N, 70.7267’ W

Scituate Harbor, MA

75°
H 81°
L 63°
ESE
8mph
Low tide
4:53 pm

Tides Today & Tomorrow in Scituate Harbor, MA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in Scituate Harbor, MA.
Next low tide : in 2h 08m at 4:53 pm (1.4 ft)
Next high tide : 11:11 pm (9.2 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:02 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8445138
Common Questions About Tides

Scituate Harbor, MA Tides - Jun 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:228.010:309.04:050.94:101.65:088:12Waning Crescent1Wed
2Thu11:058.011:089.14:480.74:511.75:088:13New Moon2Thu
3Fri11:447.911:459.25:280.65:301.75:088:13New Moon3Fri
4Sat12:227.96:070.56:091.75:078:14New Moon4Sat
5Sun12:229.31:007.96:460.46:481.75:078:15New Moon5Sun
6Mon1:009.31:388.07:260.47:281.65:068:15Waxing Crescent6Mon
7Tue1:409.42:198.08:080.38:121.65:068:16Waxing Crescent7Tue
8Wed2:239.43:048.18:520.38:591.55:068:17Waxing Crescent8Wed
9Thu3:099.43:518.39:380.39:501.45:068:17Waxing Crescent9Thu
10Fri4:009.34:418.510:260.310:451.25:068:18First Quarter10Fri
11Sat4:549.15:348.811:170.311:431.05:058:18First Quarter11Sat
12Sun5:539.06:299.212:100.45:058:19First Quarter12Sun
13Mon6:558.97:269.712:440.71:050.45:058:19Waxing Gibbous13Mon
14Tue7:578.98:2110.11:450.22:010.45:058:20Waxing Gibbous14Tue
15Wed8:578.99:1610.52:44-0.22:560.45:058:20Waxing Gibbous15Wed
16Thu9:569.010:1110.83:42-0.63:510.45:058:21Waxing Gibbous16Thu
17Fri10:539.111:0511.04:38-0.94:460.35:058:21Full Moon17Fri
18Sat11:489.111:5811.15:33-1.15:390.35:058:21Full Moon18Sat
19Sun12:409.16:25-1.16:310.35:068:22Full Moon19Sun
20Mon12:5011.01:319.17:15-1.07:230.45:068:22Waning Gibbous20Mon
21Tue1:4110.72:229.08:06-0.78:150.65:068:22Waning Gibbous21Tue
22Wed2:3310.33:138.98:55-0.49:080.85:068:22Waning Gibbous22Wed
23Thu3:249.84:048.89:450.010:021.05:068:22Waning Gibbous23Thu
24Fri4:179.34:558.710:340.410:561.25:078:23Third Quarter24Fri
25Sat5:118.85:478.711:230.811:521.35:078:23Third Quarter25Sat
26Sun6:078.36:398.712:131.15:078:23Third Quarter26Sun
27Mon7:048.07:308.712:481.41:041.55:088:23Third Quarter27Mon
28Tue8:017.88:208.71:441.41:551.75:088:23Waning Crescent28Tue
29Wed8:557.69:078.82:381.22:441.85:098:23Waning Crescent29Wed
30Thu9:467.69:538.93:281.13:321.95:098:23Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8445138)

Common Questions About Scituate Harbor, MA Tides

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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 98% 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 Full Moon (98% 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