Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Westport River East Branch, MA.
Next low tide : in 6h 00m at 8:31 pm (0.4 ft)
Next high tide (tomorrow) : 2:36 am (2.5 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 - Dec 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:113.99:383.22:55-0.64:08-0.46:504:15Full Moon1Sun
2Mon10:033.810:303.23:46-0.55:01-0.36:524:15Waning Gibbous2Mon
3Tue10:563.611:243.14:37-0.45:52-0.26:534:14Waning Gibbous3Tue
4Wed11:503.45:28-0.26:420.06:544:14Waning Gibbous4Wed
5Thu12:202.912:473.16:180.07:410.26:554:14Waning Gibbous5Thu
6Fri1:182.81:452.97:130.29:080.36:564:14Third Quarter6Fri
7Sat2:162.72:412.68:210.410:220.46:564:14Third Quarter7Sat
8Sun3:132.63:372.410:210.611:140.46:574:14Third Quarter8Sun
9Mon4:112.64:342.311:370.511:490.46:584:14Third Quarter9Mon
10Tue5:092.65:322.212:240.56:594:14Waning Crescent10Tue
11Wed6:052.66:252.212:160.31:000.47:004:14Waning Crescent11Wed
12Thu6:532.77:102.312:440.21:340.37:014:14Waning Crescent12Thu
13Fri7:342.87:512.31:160.12:090.27:024:14Waning Crescent13Fri
14Sat8:122.88:282.41:520.12:470.17:024:14New Moon14Sat
15Sun8:472.89:042.42:300.03:270.07:034:15New Moon15Sun
16Mon9:212.89:412.43:100.04:070.07:044:15New Moon16Mon
17Tue9:562.810:192.43:500.04:450.07:044:15New Moon17Tue
18Wed10:332.710:592.34:290.05:210.07:054:15Waxing Crescent18Wed
19Thu11:142.711:422.35:080.05:540.07:064:16Waxing Crescent19Thu
20Fri11:582.65:470.16:300.17:064:16Waxing Crescent20Fri
21Sat12:302.312:472.66:290.17:100.17:074:17Waxing Crescent21Sat
22Sun1:212.31:402.57:180.27:580.17:074:17First Quarter22Sun
23Mon2:142.42:342.58:200.38:560.17:084:18First Quarter23Mon
24Tue3:082.63:312.59:390.310:000.07:084:18First Quarter24Tue
25Wed4:062.74:332.511:070.211:03-0.17:094:19Waxing Gibbous25Wed
26Thu5:092.95:382.612:210.07:094:19Waxing Gibbous26Thu
27Fri6:123.26:402.712:01-0.21:20-0.27:094:20Waxing Gibbous27Fri
28Sat7:113.47:372.912:55-0.42:14-0.37:104:21Waxing Gibbous28Sat
29Sun8:053.68:313.01:47-0.53:08-0.47:104:22Full Moon29Sun
30Mon8:573.79:223.12:38-0.54:02-0.47:104:22Full Moon30Mon
31Tue9:493.610:143.13:31-0.54:53-0.47:104:23Full Moon31Tue
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 11:33 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