Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Westerly, RI.
Next low tide (tomorrow) : in 4h 36m at 12:31 am (0.5 ft)
Next high tide (tomorrow) : 5:47 am (2.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:14 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Mar 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:032.42:322.09:090.39:190.56:215:37Third Quarter1Thu
2Fri3:022.33:331.910:050.310:140.56:195:38Third Quarter2Fri
3Sat4:042.34:322.010:580.311:080.56:185:40Third Quarter3Sat
4Sun5:002.45:242.111:480.311:580.46:165:41Waning Crescent4Sun
5Mon5:492.56:102.212:350.26:155:42Waning Crescent5Mon
6Tue6:332.66:532.312:450.21:190.16:135:43Waning Crescent6Tue
7Wed7:152.77:342.51:300.12:000.06:115:44Waning Crescent7Wed
8Thu7:552.88:132.62:14-0.12:40-0.16:105:45New Moon8Thu
9Fri8:332.88:522.72:56-0.23:19-0.26:085:46New Moon9Fri
10Sat9:112.89:312.83:39-0.33:59-0.36:075:48New Moon10Sat
11Sun10:512.811:122.95:24-0.45:40-0.37:056:49New Moon11Sun
12Mon11:342.711:583.06:12-0.46:25-0.27:036:50Waxing Crescent12Mon
13Tue12:222.67:05-0.37:16-0.17:026:51Waxing Crescent13Tue
14Wed12:493.01:142.58:02-0.28:110.07:006:52Waxing Crescent14Wed
15Thu1:452.92:112.49:01-0.29:100.16:586:53First Quarter15Thu
16Fri2:462.83:132.310:02-0.110:130.16:576:54First Quarter16Fri
17Sat3:542.84:232.311:04-0.111:180.16:556:55First Quarter17Sat
18Sun5:052.85:302.412:06-0.16:536:57Waxing Gibbous18Sun
19Mon6:082.86:292.512:220.11:04-0.16:526:58Waxing Gibbous19Mon
20Tue7:032.87:212.61:220.01:58-0.26:506:59Waxing Gibbous20Tue
21Wed7:532.98:102.82:19-0.12:50-0.26:487:00Waxing Gibbous21Wed
22Thu8:402.98:572.93:12-0.23:37-0.26:477:01Full Moon22Thu
23Fri9:252.89:413.04:00-0.34:20-0.26:457:02Full Moon23Fri
24Sat10:082.810:243.04:45-0.35:01-0.16:437:03Full Moon24Sat
25Sun10:512.711:083.05:28-0.25:420.06:417:04Full Moon25Sun
26Mon11:362.611:542.96:12-0.16:240.26:407:05Waning Gibbous26Mon
27Tue12:242.46:580.07:080.46:387:06Waning Gibbous27Tue
28Wed12:422.81:142.37:470.17:560.56:367:07Waning Gibbous28Wed
29Thu1:322.72:052.28:360.38:460.66:357:08Waning Gibbous29Thu
30Fri2:242.52:592.29:270.49:380.76:337:10Third Quarter30Fri
31Sat3:202.53:572.110:190.410:330.76:317:11Third Quarter31Sat
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 3:09 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 67% 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 First Quarter (67% 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