Tides Today & Tomorrow in Westport Harbor, MA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Westport Harbor, MA.
Next low tide : in 3h 30m at 7:30 pm (0.7 ft)
Next high tide (tomorrow) : 1:55 am (2.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:10 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8447975
Common Questions About Tides

Westport Harbor, MA Tides - Nov 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:543.610:173.13:010.04:020.17:165:39Waning Gibbous1Sat
2Sun9:373.410:022.92:430.13:380.36:174:38Waning Gibbous2Sun
3Mon10:223.110:492.73:250.24:160.46:184:37Waning Gibbous3Mon
4Tue11:072.911:382.64:080.44:580.56:194:36Waning Gibbous4Tue
5Wed11:542.74:540.55:460.76:204:34Third Quarter5Wed
6Thu12:272.512:402.55:470.76:500.76:224:33Third Quarter6Thu
7Fri1:142.51:252.46:530.88:030.76:234:32Third Quarter7Fri
8Sat2:022.52:122.48:120.79:010.66:244:31Third Quarter8Sat
9Sun2:522.63:042.49:230.69:450.46:254:30Waning Crescent9Sun
10Mon3:452.74:002.510:180.410:240.36:264:29Waning Crescent10Mon
11Tue4:353.04:522.711:040.311:010.16:284:28Waning Crescent11Tue
12Wed5:223.25:412.911:470.111:39-0.16:294:27Waning Crescent12Wed
13Thu6:073.56:273.012:29-0.16:304:26New Moon13Thu
14Fri6:513.77:143.212:19-0.21:13-0.26:314:25New Moon14Fri
15Sat7:373.88:023.31:02-0.31:58-0.36:334:24New Moon15Sat
16Sun8:253.98:523.31:48-0.42:45-0.36:344:24Waxing Crescent16Sun
17Mon9:163.89:443.32:36-0.33:32-0.26:354:23Waxing Crescent17Mon
18Tue10:093.710:403.23:25-0.24:19-0.16:364:22Waxing Crescent18Tue
19Wed11:063.611:393.24:17-0.15:110.06:374:21Waxing Crescent19Wed
20Thu12:053.45:140.26:140.26:384:20First Quarter20Thu
21Fri12:393.21:043.26:290.47:420.36:404:20First Quarter21Fri
22Sat1:383.32:043.18:390.48:580.26:414:19First Quarter22Sat
23Sun2:393.33:053.09:590.39:500.26:424:19Waxing Gibbous23Sun
24Mon3:423.44:073.010:550.210:290.16:434:18Waxing Gibbous24Mon
25Tue4:423.55:053.011:420.211:030.16:444:17Waxing Gibbous25Tue
26Wed5:353.65:573.012:220.16:454:17Waxing Gibbous26Wed
27Thu6:243.66:443.112:580.16:464:16Full Moon27Thu
28Fri7:083.67:283.112:150.01:320.16:484:16Full Moon28Fri
29Sat7:513.58:113.012:550.02:060.16:494:16Full Moon29Sat
30Sun8:313.48:532.91:370.02:410.16:504:15Full Moon30Sun
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 10:42 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 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 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 (58% 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