Nearby Harbors
41.5700’ N, 71.0733’ W

Westport River East Branch, MA

53°
H -°
L 51°
E
3mph
Low tide
11:57 pm
Photo Credits

Tides Today & Tomorrow in Westport River East Branch, MA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Westport River East Branch, MA.
Next low tide : in 37m at 11:57 pm (0.9 ft)
Next high tide (tomorrow) : 4:50 am (2.0 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8447791
Common Questions About Tides

Featured Local Businesses

Concordia Company
Cape Yachts

Cape Yachts
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Dartmouth Harbormaster
East Passage 24. Photo by Tyler Fields Photography

East Passage Boatwrights

Westport River East Branch, MA Tides - Dec 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:593.26:242.612:090.01:190.16:564:19Waning Crescent1Sat
2Sun6:553.47:192.712:500.02:060.06:574:19Waning Crescent2Sun
3Mon7:473.48:092.71:30-0.12:500.06:584:18New Moon3Mon
4Tue8:353.48:562.72:11-0.13:330.06:594:18New Moon4Tue
5Wed9:213.39:432.72:55-0.14:130.07:004:18New Moon5Wed
6Thu10:073.210:282.63:400.04:510.17:014:18New Moon6Thu
7Fri10:523.011:142.54:250.05:270.17:014:18Waxing Crescent7Fri
8Sat11:372.85:100.16:030.27:024:18Waxing Crescent8Sat
9Sun12:002.412:222.65:540.26:400.37:034:18Waxing Crescent9Sun
10Mon12:482.31:072.46:390.47:210.47:044:18Waxing Crescent10Mon
11Tue1:362.21:512.27:290.58:080.47:054:18First Quarter11Tue
12Wed2:222.22:342.18:320.69:000.47:064:18First Quarter12Wed
13Thu3:062.23:172.09:520.69:550.47:064:18First Quarter13Thu
14Fri3:512.24:051.911:080.610:470.37:074:19First Quarter14Fri
15Sat4:402.35:001.912:070.47:084:19Waxing Gibbous15Sat
16Sun5:332.45:582.012:550.37:094:19Waxing Gibbous16Sun
17Mon6:262.66:512.212:210.11:380.27:094:19Waxing Gibbous17Mon
18Tue7:142.87:402.31:060.02:210.07:104:20Waxing Gibbous18Tue
19Wed8:003.08:272.51:51-0.23:06-0.17:104:20Full Moon19Wed
20Thu8:473.19:152.62:37-0.33:52-0.27:114:21Full Moon20Thu
21Fri9:353.210:042.73:25-0.34:38-0.27:124:21Full Moon21Fri
22Sat10:243.210:542.84:15-0.45:22-0.27:124:22Waning Gibbous22Sat
23Sun11:153.211:472.85:06-0.36:04-0.27:124:22Waning Gibbous23Sun
24Mon12:083.15:57-0.26:47-0.27:134:23Waning Gibbous24Mon
25Tue12:422.91:032.96:51-0.17:34-0.17:134:23Third Quarter25Tue
26Wed1:392.91:592.77:550.18:280.07:144:24Third Quarter26Wed
27Thu2:362.92:562.59:260.29:310.17:144:25Third Quarter27Thu
28Fri3:342.93:562.411:110.310:350.17:144:26Third Quarter28Fri
29Sat4:362.95:002.312:220.27:144:26Waning Crescent29Sat
30Sun5:393.06:042.31:180.27:154:27Waning Crescent30Sun
31Mon6:403.07:032.312:270.12:050.17:154:28Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447791)

www.USHarbors.com

© 2026 US Harbors LLC All rights reserved

The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Common Questions About Westport River East Branch, MA Tides

Collapse All
Is this week a spring tide or neap tide in Westport River East Branch, MA?

Westport River East Branch, MA is currently in a neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Westport River East Branch, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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

Coastal Stories See All

Sablefish farmed in net pens at NOAA's Northwest Fisheries Science Center. Credit: Megan Ewald for NOAA Fisheries.

Managing Genetic Risk in Offshore Aquaculture

By fisheries.noaa.gov, fisheries.noaa.gov. Aquaculture can sustainably produce seafood to complement wild-caught fisheries. However, like all… More

FishingFoodScience

Deep-sea sponges and other invertebrates in a collection basket during a bottom trawl survey. Credit: NOAA Fisheries

Nine Species of Deep-Sea Sponges Discovered in Alaska

By fisheries.noaa.gov, fisheries.noaa.gov. Scientists have discovered nine new species of sponges in the Gulf of… More

Ocean Science

Sugar Creek flows over a dam initially created with beaver dam analogues to help improve habitat for coho salmon and other wildlife. Photo courtesy of Scott River Watershed Council.

Start-Up Beaver Dams Transform Parched California Creeks into Salmon Havens, New Research Finds

By fisheries.noaa.gov, fisheries.noaa.gov. Battered by early gold mining and diminished by logging and diversions,the lower… More

Coastal News

Image Credits: Flickr.com.

Concrete Ships Hiding in Plain Sight: The Forgotten Breakwaters of America's Harbors

By Jordan Hanssen, best4boats. There's a good chance a concrete ship is lurking in your… More

Maritime History

Image Credits: Flickr.com.

Is Offshore Construction Noise Stressing New England's Lobsters? WHOI Scientists Want to Know

By Kiran Johnson, whoi.edu. As offshore wind farms multiply along the New England coast, a… More

Coastal LifeOcean AwarenessOcean Science

The future of fisheries-independent surveys will include traditional capture-based surveys as well as advanced technology such as acoustic, optical, and molecular tools deployed from survey vessels, uncrewed vehicles, and moored to the seafloor. Credit: NOAA Fisheries/Su Kim

Charting the Future of Fisheries-Independent Surveys

By fisheries.noaa.gov, fisheries.noaa.gov. Fisheries-independent surveys operate on dedicated survey vessels and are the foundation of… More

Ocean Science

Coastally-trapped Kelvin waves, a signature of El Niño, traveled north along the West Coast during the 1997/1998 El Niño, as shown in a map of sea surface height anomalies. Darker reds show sea levels higher than normal, while darker blues show heights below normal. Scientists are now watching for similar waves to move up the West Coast this fall. Credit: Dillon Amaya/North Carolina State University

Ocean Indicators We’re Tracking for El Niño’s Arrival on the West Coast

By fisheries.noaa.gov, fisheries.noaa.gov. Has El Niño reached the West Coast? You might think it has.… More

Coastal NewsExtreme WeatherOcean ScienceWeather & Tides

Docked fishing boats at Yaquina Bay, Newport, Oregon. Credit: iStock

Advancing Agency-Level Reforms to Restore American Seafood Competitiveness

By fisheries.noaa.gov, fisheries.noaa.gov. Over the past year, I have met with fishermen, processors, coastal community… More

Coastal NewsFishingFood

Image Credits: Wikimedia commons.

Coral IVF: How Scientists Are Breeding Heat-Resistant Reefs for Florida's Future

By Dawn Anderson, best4boats.com. The reefs that protect South Florida's coastlines, harbors, and marinas are… More

Ocean Science

Your Privacy Choices