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 09m 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 - Aug 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:392.93:143.28:420.210:440.55:398:02Third Quarter1Mon
2Tue3:352.74:103.09:350.45:408:00Third Quarter2Tue
3Wed4:312.55:102.912:090.610:38 AM0.55:417:59Third Quarter3Wed
4Thu5:322.46:152.81:110.611:47 AM0.65:427:58Waning Crescent4Thu
5Fri6:362.47:172.82:010.612:490.65:437:57Waning Crescent5Fri
6Sat7:342.48:092.82:400.61:400.55:447:56Waning Crescent6Sat
7Sun8:242.68:532.93:110.52:250.45:457:54Waning Crescent7Sun
8Mon9:082.79:312.93:400.43:080.35:467:53New Moon8Mon
9Tue9:482.810:062.94:110.33:510.25:477:52New Moon9Tue
10Wed10:252.810:392.94:430.24:350.25:487:51New Moon10Wed
11Thu11:012.811:112.85:150.25:180.25:497:49New Moon11Thu
12Fri11:352.811:442.75:460.15:570.25:507:48Waxing Crescent12Fri
13Sat12:112.86:150.16:350.35:517:46Waxing Crescent13Sat
14Sun12:202.612:482.86:440.27:110.35:527:45Waxing Crescent14Sun
15Mon1:002.51:292.77:150.27:490.45:537:44Waxing Crescent15Mon
16Tue1:452.42:152.77:500.38:340.55:547:42First Quarter16Tue
17Wed2:352.33:052.78:340.39:320.65:557:41First Quarter17Wed
18Thu3:292.34:002.89:300.410:510.65:567:39First Quarter18Thu
19Fri4:272.35:022.910:390.45:577:38First Quarter19Fri
20Sat5:322.46:093.012:190.511:55 AM0.35:587:36Waxing Gibbous20Sat
21Sun6:402.77:153.21:270.31:070.15:597:35Waxing Gibbous21Sun
22Mon7:433.08:143.52:190.12:10-0.16:007:33Waxing Gibbous22Mon
23Tue8:403.39:073.63:06-0.13:08-0.26:017:32Full Moon23Tue
24Wed9:333.69:583.73:52-0.24:05-0.36:027:30Full Moon24Wed
25Thu10:243.810:483.74:37-0.35:01-0.36:037:29Full Moon25Thu
26Fri11:143.811:373.65:21-0.35:55-0.26:047:27Waning Gibbous26Fri
27Sat12:053.86:02-0.36:45-0.16:057:25Waning Gibbous27Sat
28Sun12:283.312:573.66:42-0.27:340.16:067:24Waning Gibbous28Sun
29Mon1:203.11:513.47:220.08:260.46:077:22Waning Gibbous29Mon
30Tue2:152.82:473.18:060.29:490.66:087:21Third Quarter30Tue
31Wed3:102.63:442.98:560.511:370.76:097:19Third Quarter31Wed
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 10:45 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