Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Westport River East Branch, MA.
Next low tide : in 2h 49m at 7:46 pm (0.2 ft)
Next high tide (tomorrow) : 1:45 am (3.0 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Jan 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:422.56:072.112:550.17:104:24Waning Crescent1Sun
2Mon6:392.87:032.412:33-0.11:420.07:104:25Waning Crescent2Mon
3Tue7:313.07:552.61:23-0.32:27-0.27:104:26New Moon3Tue
4Wed8:213.28:452.82:12-0.43:14-0.47:104:27New Moon4Wed
5Thu9:103.49:343.03:03-0.54:01-0.57:104:28New Moon5Thu
6Fri9:593.510:253.13:55-0.64:46-0.57:104:29New Moon6Fri
7Sat10:493.411:173.24:47-0.65:29-0.57:104:30Waxing Crescent7Sat
8Sun11:413.35:38-0.56:11-0.57:104:31Waxing Crescent8Sun
9Mon12:113.112:353.16:30-0.36:54-0.37:104:32Waxing Crescent9Mon
10Tue1:073.11:312.87:28-0.17:42-0.27:104:33First Quarter10Tue
11Wed2:043.02:282.68:490.28:380.07:094:34First Quarter11Wed
12Thu3:032.93:262.410:510.39:460.17:094:35First Quarter12Thu
13Fri4:042.84:282.312:060.27:094:36Waxing Gibbous13Fri
14Sat5:092.75:342.31:030.27:084:37Waxing Gibbous14Sat
15Sun6:142.76:352.412:040.21:510.27:084:38Waxing Gibbous15Sun
16Mon7:102.87:282.512:530.12:320.17:074:40Waxing Gibbous16Mon
17Tue7:582.88:142.61:350.03:060.17:074:41Full Moon17Tue
18Wed8:412.98:572.62:160.03:340.07:064:42Full Moon18Wed
19Thu9:212.89:382.62:58-0.14:02-0.17:064:43Full Moon19Thu
20Fri9:582.810:172.63:41-0.24:31-0.17:054:44Full Moon20Fri
21Sat10:332.710:542.54:23-0.25:02-0.17:044:45Waning Gibbous21Sat
22Sun11:072.511:312.45:04-0.15:33-0.17:044:47Waning Gibbous22Sun
23Mon11:412.35:43-0.16:03-0.17:034:48Waning Gibbous23Mon
24Tue12:082.412:172.26:220.06:350.07:024:49Waning Gibbous24Tue
25Wed12:472.312:572.17:010.27:100.17:024:50Third Quarter25Wed
26Thu1:292.21:422.07:460.37:510.17:014:52Third Quarter26Thu
27Fri2:132.22:301.98:430.48:430.27:004:53Third Quarter27Fri
28Sat3:032.23:251.99:570.49:470.26:594:54Third Quarter28Sat
29Sun4:002.34:271.911:190.310:570.16:584:55Waning Crescent29Sun
30Mon5:052.45:352.112:250.26:574:57Waning Crescent30Mon
31Tue6:112.76:382.412:03-0.11:18-0.16:564:58Waning Crescent31Tue
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 10:45 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 23% 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 (23% 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