Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 56m at 1:13 pm (0.4 ft)
Next high tide : 7:04 pm (3.6 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Oct 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:222.32:312.88:391.19:440.76:456:28First Quarter1Fri
2Sat3:182.23:302.89:371.110:390.76:466:26First Quarter2Sat
3Sun4:202.24:352.810:371.111:340.66:476:24First Quarter3Sun
4Mon5:192.35:332.911:360.96:486:23First Quarter4Mon
5Tue6:082.56:223.112:250.512:330.76:496:21Waxing Gibbous5Tue
6Wed6:522.87:073.21:130.41:270.56:506:19Waxing Gibbous6Wed
7Thu7:343.07:503.22:000.22:210.36:516:18Waxing Gibbous7Thu
8Fri8:173.38:353.32:450.13:140.06:526:16Full Moon8Fri
9Sat9:013.69:223.23:290.04:05-0.26:536:15Full Moon9Sat
10Sun9:473.810:093.14:13-0.14:56-0.26:546:13Full Moon10Sun
11Mon10:353.911:002.94:570.05:48-0.26:556:11Waning Gibbous11Mon
12Tue11:273.811:552.85:450.16:44-0.16:566:10Waning Gibbous12Tue
13Wed12:243.76:390.27:430.06:586:08Waning Gibbous13Wed
14Thu12:542.61:263.57:400.48:440.26:596:07Third Quarter14Thu
15Fri1:562.52:303.38:460.69:450.37:006:05Third Quarter15Fri
16Sat3:012.53:393.19:540.710:470.47:016:04Third Quarter16Sat
17Sun4:112.54:512.911:030.711:470.47:026:02Third Quarter17Sun
18Mon5:202.65:542.812:080.77:036:00Waning Crescent18Mon
19Tue6:172.76:442.812:410.41:070.67:045:59Waning Crescent19Tue
20Wed7:032.97:262.71:300.42:000.57:055:58Waning Crescent20Wed
21Thu7:443.08:062.72:140.42:480.57:075:56Waning Crescent21Thu
22Fri8:233.18:442.62:540.43:300.47:085:55New Moon22Fri
23Sat9:013.29:232.63:300.54:080.47:095:53New Moon23Sat
24Sun9:393.310:032.54:030.54:440.37:105:52New Moon24Sun
25Mon10:163.210:432.54:350.65:200.37:115:50New Moon25Mon
26Tue10:543.211:272.45:080.75:580.37:125:49Waxing Crescent26Tue
27Wed11:343.15:440.86:410.47:145:48Waxing Crescent27Wed
28Thu12:132.312:173.06:250.97:280.57:155:46Waxing Crescent28Thu
29Fri1:032.31:052.97:151.08:190.57:165:45Waxing Crescent29Fri
30Sat1:532.21:552.88:111.09:120.57:175:44First Quarter30Sat
31Sun2:462.22:502.89:091.010:050.57:185:43First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8455189)

Common Questions About Westerly, RI Tides

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What time does the tide turn (slack tide) in Westerly, RI today?

Slack tide in Westerly, RI is approximately 4:08 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 Westerly, RI?

Westerly, RI is currently in a spring phase. Tonight's moon is 11% 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 maximum.

What datum are Westerly, RI 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 Westerly, RI?

Tide predictions for Westerly, RI 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 Westerly, RI?

Tide data for Westerly, RI is sourced from NOAA Station #8455189. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8455189.

What is the moon phase in Westerly, RI tonight?

Tonight the moon over Westerly, RI is Waning Crescent (11% illuminated). This places Westerly, RI in a spring tide cycle, so tidal ranges are near their weekly maximum 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