Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Westerly, RI.
Next low tide : 12:21 pm (0.7 ft)
Next high tide : in 5h 08m at 5:47 am (2.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Jul 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:502.66:213.412:330.312:310.35:178:24Waning Crescent1Sun
2Mon6:432.77:113.61:290.11:260.25:188:24Waning Crescent2Mon
3Tue7:352.88:023.82:24-0.12:220.15:188:24Waning Crescent3Tue
4Wed8:282.98:543.83:18-0.33:180.05:198:24New Moon4Wed
5Thu9:223.09:473.84:10-0.44:120.05:208:23New Moon5Thu
6Fri10:163.110:403.75:00-0.45:060.05:208:23New Moon6Fri
7Sat11:113.111:353.55:50-0.46:020.05:218:23Waxing Crescent7Sat
8Sun12:083.16:43-0.37:000.25:218:23Waxing Crescent8Sun
9Mon12:313.31:063.17:37-0.18:020.35:228:22Waxing Crescent9Mon
10Tue1:283.12:033.18:310.09:030.45:238:22First Quarter10Tue
11Wed2:242.83:003.19:250.210:050.55:248:21First Quarter11Wed
12Thu3:212.63:593.110:190.411:070.55:248:21First Quarter12Thu
13Fri4:232.44:573.111:140.55:258:20First Quarter13Fri
14Sat5:232.35:513.112:050.512:070.65:268:20Waxing Gibbous14Sat
15Sun6:182.36:403.11:000.512:580.75:278:19Waxing Gibbous15Sun
16Mon7:062.47:253.11:500.51:470.75:278:18Waxing Gibbous16Mon
17Tue7:512.48:083.12:350.42:330.75:288:18Waxing Gibbous17Tue
18Wed8:362.58:513.23:170.43:150.75:298:17Full Moon18Wed
19Thu9:192.69:333.23:540.33:550.65:308:16Full Moon19Thu
20Fri10:012.710:133.14:300.34:330.65:318:16Full Moon20Fri
21Sat10:442.710:533.15:060.25:120.65:328:15Full Moon21Sat
22Sun11:262.811:323.05:440.25:540.65:338:14Waning Gibbous22Sun
23Mon12:102.86:230.26:390.65:348:13Waning Gibbous23Mon
24Tue12:123.012:532.87:060.37:290.65:348:12Waning Gibbous24Tue
25Wed12:532.91:362.97:500.38:220.65:358:11Waning Gibbous25Wed
26Thu1:362.82:192.98:360.49:170.55:368:11Third Quarter26Thu
27Fri2:222.73:073.09:240.410:140.55:378:10Third Quarter27Fri
28Sat3:172.64:023.110:160.411:130.45:388:09Third Quarter28Sat
29Sun4:202.55:033.311:120.45:398:08Third Quarter29Sun
30Mon5:252.66:003.412:110.312:100.45:408:07Waning Crescent30Mon
31Tue6:232.76:543.61:090.11:080.35:418:05Waning Crescent31Tue
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 9:04 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 Westerly, RI?

Westerly, RI is currently in a transitional phase. Tonight's moon is 76% 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 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 Waxing Gibbous (76% illuminated). This places Westerly, RI 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