41.5084’ N, 71.0930’ W

Westport Harbor, MA

45°
H 46°
L 35°
WNW
10mph
Low tide
4:56 pm

Tides Today & Tomorrow in Westport Harbor, MA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Westport Harbor, MA.
Next low tide : in 1h 58m at 4:56 pm (0.6 ft)
Next high tide : 11:24 pm (2.3 ft)
Sunset today : 4:25 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8447975
Common Questions About Tides

Westport Harbor, MA Tides - Jul 1739

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:182.74:533.210:070.411:410.54:177:25Waning Crescent1Wed
2Thu5:132.75:433.310:450.44:177:25Waning Crescent2Thu
3Fri6:012.86:263.312:130.411:25 AM0.34:187:25Waning Crescent3Fri
4Sat6:452.87:063.312:460.412:060.34:187:25New Moon4Sat
5Sun7:262.97:433.31:220.312:500.24:197:25New Moon5Sun
6Mon8:052.98:193.22:020.21:340.24:207:24New Moon6Mon
7Tue8:432.98:543.12:410.22:190.24:207:24New Moon7Tue
8Wed9:222.89:293.13:160.23:010.34:217:24Waxing Crescent8Wed
9Thu10:012.810:073.03:490.23:410.34:227:23Waxing Crescent9Thu
10Fri10:422.810:482.94:200.34:210.44:227:23Waxing Crescent10Fri
11Sat11:262.811:332.84:520.35:030.54:237:22Waxing Crescent11Sat
12Sun12:112.85:290.35:530.54:247:22First Quarter12Sun
13Mon12:212.712:592.96:130.36:540.64:247:21First Quarter13Mon
14Tue1:122.71:493.17:070.38:060.54:257:21First Quarter14Tue
15Wed2:082.72:463.28:070.29:210.44:267:20First Quarter15Wed
16Thu3:102.83:483.59:090.110:270.24:277:20Waxing Gibbous16Thu
17Fri4:162.94:513.710:090.011:240.14:287:19Waxing Gibbous17Fri
18Sat5:193.15:504.011:06-0.24:297:18Waxing Gibbous18Sat
19Sun6:173.46:454.212:19-0.112:02-0.34:297:18Full Moon19Sun
20Mon7:123.67:394.31:14-0.212:59-0.34:307:17Full Moon20Mon
21Tue8:053.78:314.32:09-0.31:57-0.34:317:16Full Moon21Tue
22Wed8:583.89:234.13:00-0.32:54-0.24:327:15Waning Gibbous22Wed
23Thu9:513.810:163.93:46-0.23:49-0.14:337:15Waning Gibbous23Thu
24Fri10:463.711:093.64:27-0.14:420.14:347:14Waning Gibbous24Fri
25Sat11:413.65:080.15:410.44:357:13Third Quarter25Sat
26Sun12:033.312:363.45:520.27:070.64:367:12Third Quarter26Sun
27Mon12:563.11:303.36:420.48:420.74:377:11Third Quarter27Mon
28Tue1:502.82:263.27:370.59:460.74:387:10Third Quarter28Tue
29Wed2:462.63:253.08:330.610:350.74:397:09Waning Crescent29Wed
30Thu3:462.64:243.09:270.611:140.64:407:08Waning Crescent30Thu
31Fri4:442.65:183.010:160.511:480.64:417:07Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447975)

Common Questions About Westport Harbor, MA Tides

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Is this week a spring tide or neap tide in Westport Harbor, MA?

Westport Harbor, MA is currently in a transitional phase. Tonight's moon is 25% 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 shifting between spring and neap.

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 Waxing Crescent (25% illuminated). This places Westport Harbor, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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