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 5h 56m at 7:08 am (0.4 ft)
Next high tide : 1:41 pm (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 - Oct 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:293.811:573.24:40-0.15:330.16:416:26Waxing Crescent1Tue
2Wed12:273.75:280.06:310.46:426:24First Quarter2Wed
3Thu12:573.11:293.56:230.38:090.56:436:23First Quarter3Thu
4Fri1:583.12:313.47:350.510:010.56:446:21First Quarter4Fri
5Sat3:013.13:343.39:390.611:030.56:456:19First Quarter5Sat
6Sun4:053.14:393.311:100.511:490.46:466:18Waxing Gibbous6Sun
7Mon5:093.35:403.312:050.46:476:16Waxing Gibbous7Mon
8Tue6:073.56:333.412:250.312:490.36:486:14Waxing Gibbous8Tue
9Wed6:583.67:203.412:510.21:260.26:496:13Full Moon9Wed
10Thu7:433.78:043.41:160.12:000.26:516:11Full Moon10Thu
11Fri8:253.88:453.31:450.12:350.16:526:09Full Moon11Fri
12Sat9:053.79:253.22:190.13:110.26:536:08Full Moon12Sat
13Sun9:443.510:053.02:560.13:470.26:546:06Waning Gibbous13Sun
14Mon10:233.310:462.83:350.14:240.36:556:05Waning Gibbous14Mon
15Tue11:013.111:282.74:140.25:020.46:566:03Waning Gibbous15Tue
16Wed11:422.94:540.45:420.66:576:02Waning Gibbous16Wed
17Thu12:132.512:262.75:360.56:270.76:586:00Third Quarter17Thu
18Fri1:012.41:132.66:230.67:260.87:005:58Third Quarter18Fri
19Sat1:492.42:012.57:210.78:480.87:015:57Third Quarter19Sat
20Sun2:382.42:512.58:350.89:570.77:025:55Third Quarter20Sun
21Mon3:302.63:452.69:520.710:430.57:035:54Waning Crescent21Mon
22Tue4:262.84:442.710:550.511:210.37:045:53Waning Crescent22Tue
23Wed5:213.15:412.911:460.211:580.17:055:51Waning Crescent23Wed
24Thu6:133.46:333.112:330.07:065:50Waning Crescent24Thu
25Fri7:013.77:223.312:37-0.11:19-0.27:085:48New Moon25Fri
26Sat7:484.08:113.51:17-0.32:06-0.37:095:47New Moon26Sat
27Sun8:364.19:003.52:01-0.42:55-0.37:105:45New Moon27Sun
28Mon9:264.29:523.52:47-0.43:45-0.37:115:44Waxing Crescent28Mon
29Tue10:184.110:453.43:36-0.44:35-0.27:125:43Waxing Crescent29Tue
30Wed11:133.911:423.34:26-0.25:260.07:145:42Waxing Crescent30Wed
31Thu12:123.75:180.06:250.27:155:40Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447975)

Common Questions About Westport Harbor, MA Tides

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

Slack tide in Westport Harbor, MA is approximately 10:24 am — 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