Tides Today & Tomorrow in Westport Harbor, MA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Westport Harbor, MA.
Next low tide : 9:27 pm (0.6 ft)
Next high tide : in 30m at 2:51 pm (3.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:18 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447975
Common Questions About Tides

Westport Harbor, MA Tides - Feb 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:153.14:412.611:320.110:500.06:545:00Waning Crescent1Sun
2Mon5:193.25:402.812:210.06:535:02Waning Crescent2Mon
3Tue6:133.36:323.01:04-0.16:525:03New Moon3Tue
4Wed7:013.47:203.112:36-0.21:40-0.16:515:04New Moon4Wed
5Thu7:453.48:043.21:21-0.32:09-0.26:505:05New Moon5Thu
6Fri8:273.38:473.22:03-0.32:35-0.26:495:07New Moon6Fri
7Sat9:073.19:283.12:43-0.33:02-0.36:485:08Waxing Crescent7Sat
8Sun9:462.910:083.03:21-0.23:32-0.26:475:09Waxing Crescent8Sun
9Mon10:252.710:472.83:58-0.14:04-0.16:455:11Waxing Crescent9Mon
10Tue11:052.411:272.64:360.14:380.06:445:12Waxing Crescent10Tue
11Wed11:462.25:170.35:160.16:435:13First Quarter11Wed
12Thu12:082.412:302.06:050.46:000.26:425:14First Quarter12Thu
13Fri12:502.31:161.97:100.66:550.46:405:16First Quarter13Fri
14Sat1:382.22:091.98:470.68:030.46:395:17First Quarter14Sat
15Sun2:362.23:111.910:060.59:160.36:385:18Waxing Gibbous15Sun
16Mon3:452.34:172.110:580.410:200.26:365:19Waxing Gibbous16Mon
17Tue4:482.55:142.411:410.211:14-0.16:355:21Waxing Gibbous17Tue
18Wed5:392.86:022.712:180.06:345:22Waxing Gibbous18Wed
19Thu6:243.16:473.012:02-0.312:54-0.36:325:23Full Moon19Thu
20Fri7:073.37:323.312:49-0.51:30-0.46:315:24Full Moon20Fri
21Sat7:513.48:173.51:37-0.62:07-0.66:295:25Full Moon21Sat
22Sun8:373.49:033.62:24-0.62:43-0.66:285:27Waning Gibbous22Sun
23Mon9:243.39:523.63:11-0.63:21-0.66:265:28Waning Gibbous23Mon
24Tue10:143.110:443.53:57-0.54:00-0.56:255:29Waning Gibbous24Tue
25Wed11:082.911:393.44:45-0.34:43-0.36:235:30Waning Gibbous25Wed
26Thu12:062.75:390.05:32-0.16:225:31Third Quarter26Thu
27Fri12:393.21:062.67:010.36:340.16:205:33Third Quarter27Fri
28Sat1:413.02:092.59:160.48:020.36:195:34Third Quarter28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447975)

Common Questions About Westport Harbor, MA Tides

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What time does the tide turn (slack tide) in Westport Harbor, MA today?

Slack tide in Westport Harbor, MA is approximately 6:09 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 Harbor, MA?

Westport Harbor, MA is currently in a neap phase. Tonight's moon is 41% 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 Harbor, 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 Harbor, MA?

Tide predictions for Westport Harbor, 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 Harbor, MA?

Tide data for Westport Harbor, MA is sourced from NOAA Station #8447975. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447975.

What is the moon phase in Westport Harbor, MA tonight?

Tonight the moon over Westport Harbor, MA is Third Quarter (41% illuminated). This places Westport Harbor, 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