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 6h 59m 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 - Jan 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:272.52:492.19:310.29:480.17:134:28Third Quarter1Mon
2Tue3:282.53:502.010:330.310:410.27:134:29Third Quarter2Tue
3Wed4:262.54:482.011:290.211:320.27:134:30Waning Crescent3Wed
4Thu5:172.65:382.012:210.27:134:31Waning Crescent4Thu
5Fri6:032.76:242.012:190.31:080.17:134:32Waning Crescent5Fri
6Sat6:462.77:072.11:040.21:510.07:134:33Waning Crescent6Sat
7Sun7:282.87:502.11:470.22:30-0.17:134:34New Moon7Sun
8Mon8:092.88:322.22:270.13:06-0.17:124:35New Moon8Mon
9Tue8:492.89:132.23:050.13:43-0.27:124:36New Moon9Tue
10Wed9:282.89:542.33:430.04:20-0.27:124:37New Moon10Wed
11Thu10:062.710:362.34:220.04:59-0.27:124:38Waxing Crescent11Thu
12Fri10:442.711:192.35:050.15:42-0.27:114:39Waxing Crescent12Fri
13Sat11:242.65:530.16:27-0.27:114:40Waxing Crescent13Sat
14Sun12:042.312:072.56:460.17:14-0.27:114:41Waxing Crescent14Sun
15Mon12:502.412:532.47:420.18:03-0.17:104:42First Quarter15Mon
16Tue1:392.41:452.38:410.18:55-0.17:104:43First Quarter16Tue
17Wed2:352.52:472.29:420.09:50-0.17:094:44First Quarter17Wed
18Thu3:382.73:552.110:43-0.110:47-0.17:094:46First Quarter18Thu
19Fri4:392.84:572.211:43-0.211:45-0.27:084:47Waxing Gibbous19Fri
20Sat5:343.05:532.312:40-0.47:084:48Waxing Gibbous20Sat
21Sun6:273.16:462.412:43-0.31:36-0.67:074:49Waxing Gibbous21Sun
22Mon7:193.27:392.51:39-0.42:28-0.77:064:50Full Moon22Mon
23Tue8:103.28:312.62:34-0.53:18-0.77:064:52Full Moon23Tue
24Wed9:003.29:222.63:25-0.54:06-0.77:054:53Full Moon24Wed
25Thu9:493.110:132.64:16-0.54:54-0.67:044:54Waning Gibbous25Thu
26Fri10:392.911:062.65:08-0.45:43-0.57:034:55Waning Gibbous26Fri
27Sat11:302.76:02-0.26:33-0.37:034:57Waning Gibbous27Sat
28Sun12:002.612:222.46:59-0.17:24-0.17:024:58Waning Gibbous28Sun
29Mon12:542.51:152.27:560.18:160.07:014:59Third Quarter29Mon
30Tue1:482.42:102.08:540.29:080.27:005:00Third Quarter30Tue
31Wed2:452.43:101.99:530.210:010.36:595:02Third Quarter31Wed
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