Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide (tomorrow) : 1:54 am (0.4 ft)
Next high tide : in 1h 27m at 6:13 pm (3.1 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - Sep 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:182.99:363.03:400.13:490.16:097:19Full Moon1Thu
2Fri9:573.110:153.14:140.04:310.06:107:17Full Moon2Fri
3Sat10:373.210:563.14:48-0.15:130.06:117:15Full Moon3Sat
4Sun11:193.311:413.15:22-0.25:550.06:127:14Waning Gibbous4Sun
5Mon12:043.35:59-0.26:370.06:137:12Waning Gibbous5Mon
6Tue12:293.012:533.36:38-0.17:210.26:147:10Waning Gibbous6Tue
7Wed1:212.81:473.27:200.08:110.36:157:09Third Quarter7Wed
8Thu2:172.72:453.18:080.19:170.56:167:07Third Quarter8Thu
9Fri3:172.73:463.19:070.311:340.66:177:05Third Quarter9Fri
10Sat4:182.64:513.010:220.46:187:04Third Quarter10Sat
11Sun5:232.75:593.112:540.511:53 AM0.46:197:02Waning Crescent11Sun
12Mon6:302.97:053.21:490.41:160.36:207:00Waning Crescent12Mon
13Tue7:323.18:023.32:330.22:160.26:216:58Waning Crescent13Tue
14Wed8:263.38:533.33:100.13:050.16:226:57New Moon14Wed
15Thu9:163.59:393.33:430.13:510.06:236:55New Moon15Thu
16Fri10:023.610:233.34:120.04:340.06:246:53New Moon16Fri
17Sat10:463.511:063.14:430.05:150.06:256:51New Moon17Sat
18Sun11:293.411:482.95:170.05:540.16:266:50Waxing Crescent18Sun
19Mon12:123.25:520.16:320.26:286:48Waxing Crescent19Mon
20Tue12:312.712:563.06:280.27:100.46:296:46Waxing Crescent20Tue
21Wed1:152.51:412.87:060.37:510.56:306:45Waxing Crescent21Wed
22Thu2:022.32:292.67:480.58:400.76:316:43First Quarter22Thu
23Fri2:502.23:182.48:360.69:460.86:326:41First Quarter23Fri
24Sat3:402.14:072.39:370.711:190.86:336:39First Quarter24Sat
25Sun4:312.15:002.310:550.86:346:38First Quarter25Sun
26Mon5:262.25:562.412:280.712:140.76:356:36Waxing Gibbous26Mon
27Tue6:242.36:512.51:140.61:140.56:366:34Waxing Gibbous27Tue
28Wed7:172.57:382.71:510.42:010.36:376:32Waxing Gibbous28Wed
29Thu8:022.88:222.82:250.22:440.26:386:31Waxing Gibbous29Thu
30Fri8:443.19:043.02:580.03:260.06:396:29Full Moon30Fri
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 10:03 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 22% 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 Waning Crescent (22% 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