Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Westport River East Branch, MA.
Next low tide : 6:56 pm (0.0 ft)
Next high tide : in 5h 30m at 12:32 pm (3.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Westport River East Branch, MA Tides - May 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:352.811:563.35:55-0.25:43-0.25:407:42Waning Gibbous1Sun
2Mon12:262.86:38-0.26:29-0.15:397:43Waning Gibbous2Mon
3Tue12:483.21:212.87:23-0.17:180.05:387:44Waning Gibbous3Tue
4Wed1:453.12:182.88:140.18:140.25:367:45Third Quarter4Wed
5Thu2:433.03:172.89:170.29:240.35:357:46Third Quarter5Thu
6Fri3:422.94:172.910:410.211:120.45:347:47Third Quarter6Fri
7Sat4:432.85:183.011:570.25:337:48Third Quarter7Sat
8Sun5:452.76:213.112:490.312:500.25:317:49Waning Crescent8Sun
9Mon6:492.77:213.21:510.21:320.15:307:50Waning Crescent9Mon
10Tue7:472.88:153.42:410.12:090.05:297:51Waning Crescent10Tue
11Wed8:392.89:043.43:250.02:460.05:287:52New Moon11Wed
12Thu9:272.99:503.44:070.03:250.05:277:53New Moon12Thu
13Fri10:132.910:343.34:470.04:060.05:267:54New Moon13Fri
14Sat10:582.811:183.25:240.04:490.05:257:55New Moon14Sat
15Sun11:422.75:590.15:330.15:247:56Waxing Crescent15Sun
16Mon12:003.012:272.66:340.26:170.25:237:57Waxing Crescent16Mon
17Tue12:432.81:122.57:100.37:000.35:227:58Waxing Crescent17Tue
18Wed1:272.61:592.47:490.47:460.45:217:59Waxing Crescent18Wed
19Thu2:102.42:452.38:320.58:360.65:208:00First Quarter19Thu
20Fri2:532.33:302.39:220.59:380.65:208:01First Quarter20Fri
21Sat3:362.24:152.310:200.510:510.75:198:02First Quarter21Sat
22Sun4:202.15:012.411:160.55:188:03First Quarter22Sun
23Mon5:102.15:522.512:030.612:060.45:178:04Waxing Gibbous23Mon
24Tue6:072.16:462.71:010.512:520.35:178:05Waxing Gibbous24Tue
25Wed7:062.37:372.91:510.31:350.15:168:06Waxing Gibbous25Wed
26Thu8:002.48:253.12:360.12:180.05:158:07Waxing Gibbous26Thu
27Fri8:502.69:133.33:200.03:02-0.15:158:08Full Moon27Fri
28Sat9:392.810:013.54:07-0.13:49-0.25:148:08Full Moon28Sat
29Sun10:282.910:503.64:55-0.24:38-0.25:138:09Full Moon29Sun
30Mon11:193.011:413.55:44-0.25:30-0.25:138:10Waning Gibbous30Mon
31Tue12:123.06:31-0.26:22-0.15:128:11Waning Gibbous31Tue
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 3:44 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 spring phase. Tonight's moon is 14% 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 near their weekly maximum.

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 (14% illuminated). This places Westport River East Branch, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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