Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide (tomorrow) : 8:34 am (0.1 ft)
Next high tide (tomorrow) : in 3h 03m at 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 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:542.95:370.06:240.16:514:15Waxing Crescent1Sat
2Sun12:272.512:472.86:220.17:090.16:524:15Waxing Crescent2Sun
3Mon1:222.51:432.87:140.28:040.26:534:14First Quarter3Mon
4Tue2:182.62:412.78:200.39:120.26:544:14First Quarter4Tue
5Wed3:162.73:402.79:450.310:240.16:554:14First Quarter5Wed
6Thu4:162.94:432.711:210.211:260.06:564:14Waxing Gibbous6Thu
7Fri5:193.15:472.812:320.06:574:14Waxing Gibbous7Fri
8Sat6:203.36:472.912:18-0.21:28-0.16:584:14Waxing Gibbous8Sat
9Sun7:173.57:413.01:06-0.32:19-0.26:584:14Waxing Gibbous9Sun
10Mon8:093.68:333.11:52-0.43:10-0.36:594:14Full Moon10Mon
11Tue8:593.79:233.12:39-0.44:00-0.37:004:14Full Moon11Tue
12Wed9:483.610:123.03:26-0.44:46-0.27:014:14Full Moon12Wed
13Thu10:363.411:012.94:14-0.35:27-0.17:024:14Waning Gibbous13Thu
14Fri11:253.211:522.85:00-0.26:040.07:034:14Waning Gibbous14Fri
15Sat12:152.95:450.06:410.17:034:15Waning Gibbous15Sat
16Sun12:442.61:062.66:310.27:220.37:044:15Waning Gibbous16Sun
17Mon1:362.51:562.47:200.48:120.47:054:15Third Quarter17Mon
18Tue2:282.42:442.28:200.59:120.47:054:16Third Quarter18Tue
19Wed3:182.33:322.19:370.610:130.47:064:16Third Quarter19Wed
20Thu4:092.34:232.010:560.511:060.47:064:16Third Quarter20Thu
21Fri5:032.35:172.011:570.411:510.37:074:17Waning Crescent21Fri
22Sat5:552.46:102.012:460.37:074:17Waning Crescent22Sat
23Sun6:412.56:562.112:340.11:290.27:084:18Waning Crescent23Sun
24Mon7:222.67:392.31:140.02:100.07:084:18Waning Crescent24Mon
25Tue8:012.88:192.41:54-0.12:51-0.17:094:19New Moon25Tue
26Wed8:402.99:012.52:34-0.23:32-0.27:094:20New Moon26Wed
27Thu9:203.09:442.63:15-0.24:13-0.27:094:20New Moon27Thu
28Fri10:033.110:292.63:58-0.34:52-0.37:104:21New Moon28Fri
29Sat10:493.011:172.64:41-0.35:30-0.37:104:22Waxing Crescent29Sat
30Sun11:373.05:26-0.26:09-0.27:104:22Waxing Crescent30Sun
31Mon12:082.712:302.96:12-0.16:52-0.27:104:23Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447791)

Common Questions About Westport River East Branch, MA Tides

Show All
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 5:35 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 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