Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide : 3:06 pm (-0.1 ft)
Next high tide : in 1h 23m at 8:47 am (3.1 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 5:49 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Sep 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:032.61:262.87:010.27:440.56:097:18Waning Gibbous1Fri
2Sat1:452.42:072.67:370.48:280.76:107:17Third Quarter2Sat
3Sun2:302.22:502.58:170.59:240.86:117:15Third Quarter3Sun
4Mon3:162.13:362.49:060.610:510.96:127:13Third Quarter4Mon
5Tue4:052.04:262.310:080.76:137:12Third Quarter5Tue
6Wed4:592.05:262.312:240.911:21 AM0.76:147:10Waning Crescent6Wed
7Thu6:022.16:322.41:210.712:330.66:167:08Waning Crescent7Thu
8Fri7:032.37:282.62:050.61:310.46:177:07Waning Crescent8Fri
9Sat7:542.58:142.82:410.42:210.36:187:05Waning Crescent9Sat
10Sun8:392.88:573.13:150.23:070.16:197:03New Moon10Sun
11Mon9:233.19:403.23:480.03:52-0.16:207:01New Moon11Mon
12Tue10:063.310:233.34:22-0.14:39-0.26:217:00New Moon12Tue
13Wed10:503.511:093.24:58-0.25:26-0.26:226:58New Moon13Wed
14Thu11:363.611:573.15:35-0.36:13-0.16:236:56Waxing Crescent14Thu
15Fri12:253.66:14-0.27:000.06:246:55Waxing Crescent15Fri
16Sat12:493.01:193.56:55-0.17:490.26:256:53Waxing Crescent16Sat
17Sun1:452.82:163.37:400.18:500.46:266:51First Quarter17Sun
18Mon2:442.63:183.28:330.310:540.66:276:49First Quarter18Mon
19Tue3:462.54:223.09:420.56:286:48First Quarter19Tue
20Wed4:512.55:303.012:310.611:30 AM0.66:296:46Waxing Gibbous20Wed
21Thu5:592.66:393.01:330.51:140.56:306:44Waxing Gibbous21Thu
22Fri7:052.77:393.02:210.42:120.46:316:42Waxing Gibbous22Fri
23Sat8:012.98:293.12:580.32:550.36:326:41Waxing Gibbous23Sat
24Sun7:503.18:133.12:270.32:330.25:335:39Full Moon24Sun
25Mon8:333.28:543.12:500.23:100.25:345:37Full Moon25Mon
26Tue9:143.39:333.03:140.13:460.25:355:35Full Moon26Tue
27Wed9:533.210:112.93:420.14:230.25:365:34Full Moon27Wed
28Thu10:293.110:492.74:150.14:590.25:375:32Waning Gibbous28Thu
29Fri11:053.011:272.54:490.25:360.35:385:30Waning Gibbous29Fri
30Sat11:422.85:250.26:120.45:395:29Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447791)

Common Questions About Westport River East Branch, MA Tides

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What time does the tide turn (slack tide) in Westport River East Branch, MA today?

Slack tide in Westport River East Branch, MA is approximately 11:56 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 Westport River East Branch, MA?

Westport River East Branch, 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 Westport River East Branch, 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 Westport River East Branch, MA?

Tide predictions for Westport River East Branch, 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 Westport River East Branch, MA?

Tide data for Westport River East Branch, MA is sourced from NOAA Station #8447791. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447791.

What is the moon phase in Westport River East Branch, MA tonight?

Tonight the moon over Westport River East Branch, MA is New Moon (2% illuminated). This places Westport River East Branch, 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