Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 1h 19m at 12:21 pm (0.7 ft)
Next high tide : 6:10 pm (3.1 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 - Apr 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:433.01:162.48:04-0.18:060.36:287:13Waxing Crescent1Tue
2Wed1:362.92:112.49:000.09:050.36:277:14First Quarter2Wed
3Thu2:362.93:122.49:590.010:080.36:257:15First Quarter3Thu
4Fri3:452.84:202.411:000.011:130.36:237:16First Quarter4Fri
5Sat4:562.85:262.511:590.06:227:17First Quarter5Sat
6Sun6:002.96:242.712:170.212:56-0.16:207:18Waxing Gibbous6Sun
7Mon6:552.97:172.91:180.01:50-0.16:187:19Waxing Gibbous7Mon
8Tue7:463.08:063.12:16-0.12:42-0.26:177:20Waxing Gibbous8Tue
9Wed8:353.08:543.23:10-0.33:31-0.26:157:21Full Moon9Wed
10Thu9:232.99:413.34:00-0.34:17-0.26:147:22Full Moon10Thu
11Fri10:092.910:263.34:48-0.35:01-0.16:127:23Full Moon11Fri
12Sat10:562.711:123.25:35-0.35:450.16:107:24Waning Gibbous12Sat
13Sun11:442.66:23-0.26:310.36:097:25Waning Gibbous13Sun
14Mon12:013.112:352.57:120.07:210.56:077:27Waning Gibbous14Mon
15Tue12:523.01:282.48:040.28:140.66:067:28Waning Gibbous15Tue
16Wed1:442.82:212.38:550.39:090.76:047:29Third Quarter16Wed
17Thu2:392.63:172.39:480.410:050.86:037:30Third Quarter17Thu
18Fri3:382.54:162.310:400.511:020.86:017:31Third Quarter18Fri
19Sat4:402.55:142.411:320.511:570.76:007:32Third Quarter19Sat
20Sun5:372.56:062.512:200.55:587:33Waning Crescent20Sun
21Mon6:272.56:512.712:470.61:040.55:577:34Waning Crescent21Mon
22Tue7:122.67:332.81:340.51:470.45:557:35Waning Crescent22Tue
23Wed7:532.68:133.02:190.32:280.35:547:36Waning Crescent23Wed
24Thu8:342.78:513.13:030.13:080.35:527:37New Moon24Thu
25Fri9:132.79:283.23:450.03:480.25:517:38New Moon25Fri
26Sat9:532.710:063.34:28-0.14:290.25:507:40New Moon26Sat
27Sun10:342.710:463.45:12-0.25:110.25:487:41New Moon27Sun
28Mon11:182.711:313.35:59-0.25:570.25:477:42Waxing Crescent28Mon
29Tue12:082.76:50-0.26:500.35:457:43Waxing Crescent29Tue
30Wed12:233.31:022.67:45-0.17:490.45:447:44Waxing Crescent30Wed
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 3:15 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 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