Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Westerly, RI.
Next low tide : 6:08 pm (0.7 ft)
Next high tide : in 2h 03m at 11:47 am (2.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Feb 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:542.911:292.85:26-0.55:54-0.66:585:03Waxing Crescent1Wed
2Thu11:472.66:26-0.46:46-0.46:575:04Waxing Crescent2Thu
3Fri12:262.812:422.47:28-0.37:40-0.36:565:05First Quarter3Fri
4Sat1:232.81:402.18:32-0.28:36-0.16:555:07First Quarter4Sat
5Sun2:242.72:431.99:36-0.19:370.16:545:08First Quarter5Sun
6Mon3:312.63:531.810:400.010:400.26:535:09First Quarter6Mon
7Tue4:382.64:581.811:400.011:420.26:515:10Waxing Gibbous7Tue
8Wed5:372.65:511.912:360.06:505:12Waxing Gibbous8Wed
9Thu6:272.66:382.012:390.21:270.06:495:13Waxing Gibbous9Thu
10Fri7:122.67:222.11:310.22:120.06:485:14Waxing Gibbous10Fri
11Sat7:532.68:042.22:170.12:52-0.16:475:16Full Moon11Sat
12Sun8:322.68:452.32:560.03:27-0.16:455:17Full Moon12Sun
13Mon9:092.69:252.43:330.04:00-0.16:445:18Full Moon13Mon
14Tue9:462.510:062.44:080.04:33-0.16:435:19Full Moon14Tue
15Wed10:242.410:472.54:460.15:060.06:415:20Waning Gibbous15Wed
16Thu11:032.311:282.55:270.15:420.16:405:22Waning Gibbous16Thu
17Fri11:432.16:120.26:200.26:395:23Waning Gibbous17Fri
18Sat12:082.412:252.07:010.27:010.36:375:24Waning Gibbous18Sat
19Sun12:482.41:091.97:530.27:460.46:365:25Third Quarter19Sun
20Mon1:312.41:591.88:480.28:380.56:355:27Third Quarter20Mon
21Tue2:252.43:021.79:470.29:370.46:335:28Third Quarter21Tue
22Wed3:342.54:111.710:470.210:400.36:325:29Third Quarter22Wed
23Thu4:402.65:081.911:440.011:410.26:305:30Waning Crescent23Thu
24Fri5:362.85:592.112:39-0.16:295:31Waning Crescent24Fri
25Sat6:283.06:492.312:39-0.11:32-0.36:275:33Waning Crescent25Sat
26Sun7:183.17:382.61:36-0.32:21-0.46:265:34New Moon26Sun
27Mon8:063.28:282.82:31-0.53:07-0.66:245:35New Moon27Mon
28Tue8:543.19:183.03:24-0.63:52-0.66:235:36New Moon28Tue
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 2:57 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 94% 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 Gibbous (94% 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