Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Westport River East Branch, MA.
Next low tide : in 3h 36m at 3:39 am (0.1 ft)
Next high tide : 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 - Apr 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:592.75:292.512:470.25:286:08Waning Crescent1Sun
2Mon6:052.76:312.812:500.21:290.15:266:09Waning Crescent2Mon
3Tue7:012.87:243.01:410.02:020.05:246:10Waning Crescent3Tue
4Wed7:492.98:103.22:240.02:290.05:236:11New Moon4Wed
5Thu8:332.98:533.23:04-0.12:54-0.15:216:12New Moon5Thu
6Fri9:152.99:343.23:40-0.13:23-0.15:196:14New Moon6Fri
7Sat9:552.810:133.14:16-0.13:57-0.15:186:15New Moon7Sat
8Sun10:352.610:512.94:50-0.14:32-0.15:166:16Waxing Crescent8Sun
9Mon11:152.411:282.75:240.05:090.05:146:17Waxing Crescent9Mon
10Tue11:562.35:590.15:470.15:136:18Waxing Crescent10Tue
11Wed12:082.512:402.16:360.36:270.35:116:19Waxing Crescent11Wed
12Thu12:502.31:272.07:180.57:120.45:096:20First Quarter12Thu
13Fri1:372.12:151.98:130.68:060.65:086:21First Quarter13Fri
14Sat2:272.03:061.99:410.79:180.65:066:22First Quarter14Sat
15Sun3:202.04:002.011:070.610:410.65:056:23First Quarter15Sun
16Mon4:182.14:592.111:560.511:510.45:036:24Waxing Gibbous16Mon
17Tue5:192.25:552.412:330.35:016:25Waxing Gibbous17Tue
18Wed6:152.46:452.712:450.21:070.15:006:27Waxing Gibbous18Wed
19Thu7:042.67:313.01:310.01:40-0.14:586:28Waxing Gibbous19Thu
20Fri7:512.78:153.32:16-0.22:16-0.24:576:29Full Moon20Fri
21Sat8:372.99:003.53:02-0.32:56-0.34:556:30Full Moon21Sat
22Sun9:242.99:473.63:50-0.43:38-0.44:546:31Full Moon22Sun
23Mon10:132.910:363.54:37-0.44:24-0.44:526:32Waning Gibbous23Mon
24Tue11:052.811:293.45:25-0.35:11-0.34:516:33Waning Gibbous24Tue
25Wed12:002.86:13-0.16:00-0.14:496:34Waning Gibbous25Wed
26Thu12:273.212:592.77:080.16:530.14:486:35Waning Gibbous26Thu
27Fri1:283.02:002.68:260.38:000.34:476:36Third Quarter27Fri
28Sat2:302.93:022.610:170.310:010.54:456:37Third Quarter28Sat
29Sun4:322.85:052.712:250.35:447:39Third Quarter29Sun
30Mon5:362.76:092.812:460.41:150.35:437:40Waning Crescent30Mon
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 6:13 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