Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 3h 12m at 1:59 pm (0.8 ft)
Next high tide : 7:40 pm (3.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Jul 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:112.55:463.411:580.35:178:24Waxing Gibbous1Fri
2Sat6:102.56:373.612:530.212:510.35:188:24Waxing Gibbous2Sat
3Sun7:042.67:283.81:500.01:460.25:188:24Waxing Gibbous3Sun
4Mon7:572.78:203.82:46-0.12:430.25:198:24Full Moon4Mon
5Tue8:512.79:133.83:39-0.33:380.15:208:23Full Moon5Tue
6Wed9:442.810:063.84:30-0.34:320.15:208:23Full Moon6Wed
7Thu10:382.911:003.65:20-0.35:260.15:218:23Full Moon7Thu
8Fri11:342.911:553.46:11-0.26:220.25:228:22Waning Gibbous8Fri
9Sat12:312.97:030.07:220.35:228:22Waning Gibbous9Sat
10Sun12:503.21:282.97:560.18:220.45:238:22Waning Gibbous10Sun
11Mon1:442.92:242.98:480.39:230.55:248:21Third Quarter11Mon
12Tue2:382.73:193.09:390.410:240.65:248:21Third Quarter12Tue
13Wed3:342.54:173.010:300.611:240.65:258:20Third Quarter13Wed
14Thu4:352.35:133.011:210.75:268:20Third Quarter14Thu
15Fri5:332.26:043.012:210.612:110.85:278:19Waning Crescent15Fri
16Sat6:262.26:513.11:130.612:590.95:288:18Waning Crescent16Sat
17Sun7:142.37:353.12:000.51:460.95:288:18Waning Crescent17Sun
18Mon7:592.48:193.12:440.42:320.85:298:17Waning Crescent18Mon
19Tue8:442.49:023.13:250.43:150.85:308:16New Moon19Tue
20Wed9:272.59:433.14:030.33:550.75:318:16New Moon20Wed
21Thu10:092.610:223.14:400.24:350.65:328:15New Moon21Thu
22Fri10:512.711:013.15:170.25:150.65:338:14New Moon22Fri
23Sat11:342.711:403.15:570.25:580.65:348:13Waxing Crescent23Sat
24Sun12:172.86:390.26:470.65:358:12Waxing Crescent24Sun
25Mon12:203.01:022.87:230.27:400.65:358:11Waxing Crescent25Mon
26Tue1:032.91:462.98:080.38:370.65:368:11Waxing Crescent26Tue
27Wed1:482.82:333.08:550.39:340.55:378:10First Quarter27Wed
28Thu2:392.63:243.29:440.410:350.45:388:09First Quarter28Thu
29Fri3:392.54:233.310:370.411:350.35:398:08First Quarter29Fri
30Sat4:472.45:233.411:340.45:408:07Waxing Gibbous30Sat
31Sun5:512.56:203.512:350.212:330.45:418:05Waxing Gibbous31Sun
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 4:49 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 90% 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 Waxing Gibbous (90% 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