Tides Today & Tomorrow in Westport Harbor, MA

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Westport Harbor, MA.
Next low tide : 7:08 am (0.4 ft)
Next high tide : in 1m at 1:06 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 - Feb 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:503.88:113.41:19-0.52:26-0.46:555:00New Moon1Tue
2Wed8:383.79:013.42:14-0.53:06-0.46:545:01New Moon2Wed
3Thu9:263.59:493.33:04-0.53:39-0.46:535:02Waxing Crescent3Thu
4Fri10:133.310:393.23:49-0.34:11-0.36:525:04Waxing Crescent4Fri
5Sat11:013.011:293.04:32-0.14:43-0.16:515:05Waxing Crescent5Sat
6Sun11:492.65:170.15:190.06:505:06First Quarter6Sun
7Mon12:192.812:382.46:080.46:010.26:495:07First Quarter7Mon
8Tue1:082.61:272.17:190.56:520.36:475:09First Quarter8Tue
9Wed2:002.42:202.08:550.67:530.46:465:10First Quarter9Wed
10Thu2:582.33:211.910:040.69:000.46:455:11Waxing Gibbous10Thu
11Fri4:042.34:252.010:540.510:040.36:445:12Waxing Gibbous11Fri
12Sat5:042.45:192.111:370.310:590.26:425:14Waxing Gibbous12Sat
13Sun5:502.56:032.312:170.26:415:15Waxing Gibbous13Sun
14Mon6:272.76:422.512:560.16:405:16Waxing Gibbous14Mon
15Tue7:022.87:192.712:31-0.11:33-0.16:395:17Full Moon15Tue
16Wed7:363.07:572.81:14-0.22:06-0.26:375:19Full Moon16Wed
17Thu8:123.08:352.91:56-0.32:36-0.36:365:20Full Moon17Thu
18Fri8:503.09:153.02:36-0.33:04-0.36:345:21Waning Gibbous18Fri
19Sat9:303.09:583.03:15-0.33:34-0.36:335:22Waning Gibbous19Sat
20Sun10:152.910:443.13:55-0.34:06-0.36:325:24Waning Gibbous20Sun
21Mon11:052.711:343.04:37-0.24:44-0.36:305:25Waning Gibbous21Mon
22Tue11:582.65:250.05:28-0.16:295:26Third Quarter22Tue
23Wed12:293.012:562.46:260.26:240.06:275:27Third Quarter23Wed
24Thu1:283.01:572.47:550.37:340.16:265:28Third Quarter24Thu
25Fri2:333.03:052.49:520.38:580.16:245:30Waning Crescent25Fri
26Sat3:463.04:172.611:020.110:210.06:235:31Waning Crescent26Sat
27Sun4:553.25:202.811:550.011:29-0.26:215:32Waning Crescent27Sun
28Mon5:543.46:163.112:41-0.26:205:33Waning Crescent28Mon
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 4:07 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