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 5h 00m 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 - Jul 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:1310.24:529.710:34-0.611:000.25:108:23Third Quarter1Tue
2Wed5:139.85:519.811:30-0.35:118:23Third Quarter2Wed
3Thu6:179.46:5110.012:030.212:270.05:118:22Third Quarter3Thu
4Fri7:229.17:5010.11:060.11:250.35:128:22Waning Crescent4Fri
5Sat8:268.98:4810.22:090.02:230.55:128:22Waning Crescent5Sat
6Sun9:278.79:4310.23:10-0.23:190.75:138:22Waning Crescent6Sun
7Mon10:258.610:3610.24:07-0.24:130.95:148:21Waning Crescent7Mon
8Tue11:178.611:2410.15:00-0.25:031.05:148:21New Moon8Tue
9Wed12:058.55:48-0.15:501.15:158:20New Moon9Wed
10Thu12:109.912:488.46:310.06:341.25:168:20New Moon10Thu
11Fri12:529.81:298.37:130.17:161.35:178:19New Moon11Fri
12Sat1:329.62:088.27:530.37:581.45:178:19Waxing Crescent12Sat
13Sun2:139.32:488.28:330.58:411.45:188:18Waxing Crescent13Sun
14Mon2:549.13:298.29:140.69:271.55:198:18Waxing Crescent14Mon
15Tue3:388.84:118.39:560.810:141.55:208:17Waxing Crescent15Tue
16Wed4:248.54:568.310:401.011:041.65:218:17First Quarter16Wed
17Thu5:138.25:438.411:261.311:561.55:228:16First Quarter17Thu
18Fri6:067.96:338.512:141.55:228:15First Quarter18Fri
19Sat7:027.77:248.612:511.41:051.75:238:14First Quarter19Sat
20Sun7:587.78:158.91:461.31:561.75:248:14Waxing Gibbous20Sun
21Mon8:537.79:069.22:401.02:481.75:258:13Waxing Gibbous21Mon
22Tue9:457.99:569.63:330.63:381.55:268:12Waxing Gibbous22Tue
23Wed10:368.210:4510.04:240.24:291.25:278:11Full Moon23Wed
24Thu11:258.511:3510.55:13-0.25:180.85:288:10Full Moon24Thu
25Fri12:138.96:02-0.66:080.45:298:09Full Moon25Fri
26Sat12:2410.81:029.36:49-0.96:590.05:308:08Full Moon26Sat
27Sun1:1511.01:519.77:38-1.17:51-0.35:318:07Waning Gibbous27Sun
28Mon2:0610.92:4110.08:27-1.18:46-0.45:328:06Waning Gibbous28Mon
29Tue3:0010.73:3310.29:18-1.09:42-0.45:338:05Waning Gibbous29Tue
30Wed3:5610.34:2810.310:10-0.710:41-0.35:348:04Third Quarter30Wed
31Thu4:559.75:2510.211:04-0.211:42-0.25:358:03Third Quarter31Thu
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