Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide : 8:31 pm (0.4 ft)
Next high tide : in 5h 51m at 2:12 pm (2.9 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:42 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Aug 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:562.45:262.911:140.25:408:01Waning Crescent1Mon
2Tue6:002.56:323.112:440.412:200.15:418:00Waning Crescent2Tue
3Wed7:062.77:363.31:460.21:230.05:427:59Waning Crescent3Wed
4Thu8:073.08:343.62:390.02:22-0.25:437:57Waning Crescent4Thu
5Fri9:023.39:283.73:30-0.13:19-0.35:447:56New Moon5Fri
6Sat9:553.510:193.84:20-0.24:15-0.45:457:55New Moon6Sat
7Sun10:473.711:103.85:10-0.35:13-0.45:467:54New Moon7Sun
8Mon11:393.75:56-0.36:07-0.35:477:52Waxing Crescent8Mon
9Tue12:023.612:323.76:38-0.36:59-0.15:487:51Waxing Crescent9Tue
10Wed12:543.41:263.67:18-0.17:500.15:497:50Waxing Crescent10Wed
11Thu1:473.22:213.48:000.18:480.45:507:48First Quarter11Thu
12Fri2:422.93:173.28:450.310:190.65:517:47First Quarter12Fri
13Sat3:372.74:133.09:410.511:560.75:527:46First Quarter13Sat
14Sun4:342.55:112.810:490.65:537:44First Quarter14Sun
15Mon5:332.46:142.712:580.712:010.65:547:43Waxing Gibbous15Mon
16Tue6:362.47:132.71:430.612:590.65:557:41Waxing Gibbous16Tue
17Wed7:332.58:042.82:170.61:460.55:567:40Waxing Gibbous17Wed
18Thu8:212.68:462.92:470.52:280.45:577:38Waxing Gibbous18Thu
19Fri9:032.79:242.93:180.43:100.35:587:37Full Moon19Fri
20Sat9:412.89:592.93:520.23:520.25:597:35Full Moon20Sat
21Sun10:172.810:322.94:270.24:350.26:007:34Full Moon21Sun
22Mon10:512.911:062.95:020.15:160.16:017:32Full Moon22Mon
23Tue11:262.911:412.85:350.15:540.26:027:31Waning Gibbous23Tue
24Wed12:022.86:070.16:300.26:037:29Waning Gibbous24Wed
25Thu12:202.712:412.86:390.17:060.36:047:28Waning Gibbous25Thu
26Fri1:032.61:252.87:120.17:440.46:057:26Waning Gibbous26Fri
27Sat1:502.52:132.87:510.28:310.56:067:24Third Quarter27Sat
28Sun2:422.53:062.88:380.29:320.66:077:23Third Quarter28Sun
29Mon3:382.54:032.99:370.310:550.66:087:21Third Quarter29Mon
30Tue4:362.55:052.910:470.36:097:19Third Quarter30Tue
31Wed5:412.76:123.112:280.512:010.26:107:18Waning Crescent31Wed
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 5:21 pm — 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Westport River East Branch, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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