Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide : 6:56 pm (0.0 ft)
Next high tide : in 4h 05m at 12:32 pm (3.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Dec 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:272.65:210.26:140.36:514:15Waning Gibbous1Sun
2Mon12:052.212:142.56:010.26:510.36:524:14Waning Gibbous2Mon
3Tue12:542.21:052.56:460.37:370.46:534:14Third Quarter3Tue
4Wed1:472.21:592.57:400.48:340.46:544:14Third Quarter4Wed
5Thu2:402.42:542.58:490.49:390.36:554:14Third Quarter5Thu
6Fri3:352.53:522.510:130.410:400.16:564:14Third Quarter6Fri
7Sat4:332.84:552.511:320.211:350.06:574:14Waning Crescent7Sat
8Sun5:343.15:592.612:360.06:584:14Waning Crescent8Sun
9Mon6:333.36:582.712:26-0.21:31-0.26:594:14Waning Crescent9Mon
10Tue7:283.67:532.91:14-0.42:24-0.37:004:14New Moon10Tue
11Wed8:213.78:463.02:03-0.43:18-0.37:004:14New Moon11Wed
12Thu9:133.79:383.02:54-0.54:12-0.37:014:14New Moon12Thu
13Fri10:053.610:303.03:46-0.45:04-0.37:024:14Waxing Crescent13Fri
14Sat10:583.511:232.94:39-0.35:52-0.17:034:14Waxing Crescent14Sat
15Sun11:513.25:31-0.26:370.07:034:15Waxing Crescent15Sun
16Mon12:182.712:462.96:220.07:240.27:044:15Waxing Crescent16Mon
17Tue1:152.61:412.77:160.38:190.37:054:15First Quarter17Tue
18Wed2:112.52:342.58:270.59:210.47:054:16First Quarter18Wed
19Thu3:062.53:262.310:200.610:140.47:064:16First Quarter19Thu
20Fri4:012.44:202.111:310.510:560.47:074:16First Quarter20Fri
21Sat4:582.45:162.012:190.57:074:17Waxing Gibbous21Sat
22Sun5:532.46:112.012:580.47:084:17Waxing Gibbous22Sun
23Mon6:422.56:592.112:170.21:350.37:084:18Waxing Gibbous23Mon
24Tue7:242.67:412.112:580.12:120.27:084:19Waxing Gibbous24Tue
25Wed8:012.68:202.21:380.12:520.17:094:19Full Moon25Wed
26Thu8:372.78:582.32:200.03:330.07:094:20Full Moon26Thu
27Fri9:122.79:362.33:02-0.14:140.07:104:20Full Moon27Fri
28Sat9:482.710:152.33:44-0.14:520.07:104:21Full Moon28Sat
29Sun10:272.710:572.34:26-0.15:250.07:104:22Waning Gibbous29Sun
30Mon11:082.711:422.35:06-0.15:570.07:104:23Waning Gibbous30Mon
31Tue11:542.65:470.06:300.07:104:24Waning Gibbous31Tue
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 3:44 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 spring phase. Tonight's moon is 14% 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 Waxing Crescent (14% 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