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 3h 11m 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 - Jul 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:452.77:163.61:320.01:330.25:188:24Waning Crescent1Fri
2Sat7:392.88:073.72:28-0.12:290.25:188:24Waning Crescent2Sat
3Sun8:322.88:583.73:21-0.23:240.15:198:24New Moon3Sun
4Mon9:242.99:483.64:12-0.34:160.15:198:24New Moon4Mon
5Tue10:152.910:383.54:59-0.35:070.25:208:23New Moon5Tue
6Wed11:072.911:283.35:47-0.25:570.35:218:23Waxing Crescent6Wed
7Thu11:592.96:350.06:510.45:218:23Waxing Crescent7Thu
8Fri12:193.112:522.97:250.17:460.55:228:22Waxing Crescent8Fri
9Sat1:112.91:442.98:140.38:420.65:238:22Waxing Crescent9Sat
10Sun2:022.72:362.99:020.49:370.75:238:21First Quarter10Sun
11Mon2:552.53:292.99:500.610:330.75:248:21First Quarter11Mon
12Tue3:512.44:252.910:380.711:280.75:258:20First Quarter12Tue
13Wed4:492.35:193.011:270.85:268:20First Quarter13Wed
14Thu5:452.36:093.012:200.712:150.85:268:19Waxing Gibbous14Thu
15Fri6:362.36:563.11:080.61:020.85:278:19Waxing Gibbous15Fri
16Sat7:222.47:403.11:540.51:480.75:288:18Waxing Gibbous16Sat
17Sun8:072.58:223.22:380.42:340.75:298:17Waxing Gibbous17Sun
18Mon8:502.69:033.33:200.33:190.65:308:17Full Moon18Mon
19Tue9:322.79:433.34:010.24:030.55:308:16Full Moon19Tue
20Wed10:142.810:233.34:410.14:460.45:318:15Full Moon20Wed
21Thu10:562.811:043.35:220.05:320.35:328:14Full Moon21Thu
22Fri11:412.911:483.26:060.06:220.35:338:14Waning Gibbous22Fri
23Sat12:293.06:530.07:170.35:348:13Waning Gibbous23Sat
24Sun12:363.11:203.17:420.18:150.35:358:12Waning Gibbous24Sun
25Mon1:283.02:123.28:330.19:150.35:368:11Third Quarter25Mon
26Tue2:222.83:083.29:270.210:150.35:378:10Third Quarter26Tue
27Wed3:222.74:103.310:230.311:170.35:388:09Third Quarter27Wed
28Thu4:282.65:133.311:220.35:398:08Waning Crescent28Thu
29Fri5:332.66:113.412:180.212:210.35:408:07Waning Crescent29Fri
30Sat6:322.67:043.51:160.11:200.35:418:06Waning Crescent30Sat
31Sun7:262.77:553.52:120.02:170.35:428:05Waning Crescent31Sun
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