Nearby Harbors
41.5700’ N, 71.0733’ W

Westport River East Branch, MA

50°
H -°
L 48°
N
4mph
Low tide
6:39 am
Photo Credits

Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Westport River East Branch, MA.
Next low tide : in 2h 44m at 6:39 am (0.2 ft)
Next high tide : 1:07 pm (3.1 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

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Westport River East Branch, MA Tides - Sep 1885

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:332.61:593.07:270.28:210.55:106:17Third Quarter1Tue
2Wed2:302.62:573.08:260.39:480.55:116:15Third Quarter2Wed
3Thu3:302.63:593.09:360.311:330.45:126:14Third Quarter3Thu
4Fri4:342.75:073.110:540.25:136:12Waning Crescent4Fri
5Sat5:412.96:133.312:370.312:070.15:146:10Waning Crescent5Sat
6Sun6:433.27:123.51:270.11:100.05:156:09Waning Crescent6Sun
7Mon7:383.48:053.62:110.02:05-0.25:166:07New Moon7Mon
8Tue8:303.78:553.72:53-0.12:59-0.25:176:05New Moon8Tue
9Wed9:203.89:433.63:34-0.23:50-0.25:186:04New Moon9Wed
10Thu10:083.810:303.44:14-0.24:39-0.15:196:02Waxing Crescent10Thu
11Fri10:573.611:183.24:52-0.15:230.05:206:00Waxing Crescent11Fri
12Sat11:463.45:280.06:050.25:215:58Waxing Crescent12Sat
13Sun12:073.012:363.26:060.26:470.45:225:57Waxing Crescent13Sun
14Mon12:582.71:282.96:460.37:350.65:235:55First Quarter14Mon
15Tue1:502.52:202.77:320.58:380.75:245:53First Quarter15Tue
16Wed2:422.43:132.68:280.710:130.85:255:51First Quarter16Wed
17Thu3:352.34:092.59:400.711:250.85:265:50First Quarter17Thu
18Fri4:322.25:082.410:590.75:275:48Waxing Gibbous18Fri
19Sat5:322.36:032.512:130.712:020.65:285:46Waxing Gibbous19Sat
20Sun6:242.46:482.612:510.512:510.45:295:45Waxing Gibbous20Sun
21Mon7:072.67:272.71:270.41:340.35:305:43Waxing Gibbous21Mon
22Tue7:452.88:032.92:010.22:150.25:325:41Full Moon22Tue
23Wed8:223.08:393.02:350.12:560.15:335:39Full Moon23Wed
24Thu8:593.19:173.03:090.03:360.05:345:38Full Moon24Thu
25Fri9:373.29:583.03:43-0.14:160.05:355:36Full Moon25Fri
26Sat10:183.210:423.04:19-0.14:550.05:365:34Waning Gibbous26Sat
27Sun11:023.211:292.94:56-0.15:340.15:375:32Waning Gibbous27Sun
28Mon11:503.25:35-0.16:160.25:385:31Waning Gibbous28Mon
29Tue12:212.812:443.16:180.07:050.35:395:29Waning Gibbous29Tue
30Wed1:182.71:423.17:080.28:070.45:405:27Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447791)

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Common Questions About Westport River East Branch, MA Tides

Collapse All
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 21% 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 Waxing Crescent (21% 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

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