Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide : 9:28 am (0.4 ft)
Next high tide : in 37m at 3:25 am (2.5 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:28 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Dec 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:522.34:102.210:480.711:060.56:514:15First Quarter1Sat
2Sun4:462.35:042.111:480.611:420.46:524:14Waxing Gibbous2Sun
3Mon5:402.45:582.112:360.46:534:14Waxing Gibbous3Mon
4Tue6:282.56:402.212:180.31:180.36:544:14Waxing Gibbous4Tue
5Wed7:042.67:222.312:540.11:540.26:554:14Waxing Gibbous5Wed
6Thu7:402.88:042.31:300.02:360.16:564:14Full Moon6Thu
7Fri8:162.98:402.42:120.03:120.06:574:14Full Moon7Fri
8Sat8:522.99:222.52:48-0.13:540.06:584:14Full Moon8Sat
9Sun9:343.010:042.53:30-0.14:360.06:594:14Full Moon9Sun
10Mon10:163.010:462.54:12-0.15:120.07:004:14Waning Gibbous10Mon
11Tue11:042.911:402.54:54-0.15:540.07:014:14Waning Gibbous11Tue
12Wed11:522.95:36-0.16:300.17:014:14Waning Gibbous12Wed
13Thu12:342.512:462.86:240.07:180.17:024:14Waning Gibbous13Thu
14Fri1:282.51:462.77:240.18:180.27:034:14Third Quarter14Fri
15Sat2:222.62:402.68:300.39:240.17:044:15Third Quarter15Sat
16Sun3:222.83:402.610:000.310:300.17:044:15Third Quarter16Sun
17Mon4:222.94:462.511:360.211:300.07:054:15Waning Crescent17Mon
18Tue5:223.15:462.612:420.07:064:16Waning Crescent18Tue
19Wed6:223.36:462.612:18-0.11:36-0.17:064:16Waning Crescent19Wed
20Thu7:223.47:462.71:06-0.22:24-0.17:074:17Waning Crescent20Thu
21Fri8:103.58:342.81:54-0.33:12-0.27:074:17New Moon21Fri
22Sat8:583.59:222.82:36-0.34:00-0.27:084:18New Moon22Sat
23Sun9:463.410:102.83:24-0.24:42-0.17:084:18New Moon23Sun
24Mon10:343.210:582.74:12-0.25:24-0.17:094:19Waxing Crescent24Mon
25Tue11:223.011:462.55:00-0.15:540.07:094:19Waxing Crescent25Tue
26Wed12:102.75:420.06:300.17:094:20Waxing Crescent26Wed
27Thu12:342.412:582.56:300.27:120.27:104:21Waxing Crescent27Thu
28Fri1:282.31:462.37:180.47:540.37:104:21First Quarter28Fri
29Sat2:162.22:282.18:180.58:420.47:104:22First Quarter29Sat
30Sun3:042.23:162.09:300.69:420.47:104:23First Quarter30Sun
31Mon3:462.24:041.910:540.510:300.37:104:24First Quarter31Mon
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 6:26 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 neap phase. Tonight's moon is 52% 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 minimum.

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 First Quarter (52% illuminated). This places Westport River East Branch, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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