Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Westerly, RI.
Next low tide (tomorrow) : 1:25 am (0.5 ft)
Next high tide : in 41m at 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 - Dec 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:412.51:032.77:350.58:120.26:534:18Third Quarter1Tue
2Wed1:372.51:592.58:340.59:040.36:544:18Third Quarter2Wed
3Thu2:342.52:572.39:340.69:550.36:554:18Third Quarter3Thu
4Fri3:332.53:562.210:320.610:440.46:564:18Third Quarter4Fri
5Sat4:282.64:502.211:250.511:300.46:574:18Waning Crescent5Sat
6Sun5:172.75:382.212:140.46:584:18Waning Crescent6Sun
7Mon6:012.86:232.212:130.412:590.36:594:17Waning Crescent7Mon
8Tue6:432.97:052.312:550.41:420.27:004:17Waning Crescent8Tue
9Wed7:243.07:472.31:370.32:220.17:014:17New Moon9Wed
10Thu8:043.08:282.32:170.23:01-0.17:024:17New Moon10Thu
11Fri8:433.19:082.42:580.23:41-0.17:034:18New Moon11Fri
12Sat9:213.19:492.43:380.14:22-0.27:034:18New Moon12Sat
13Sun10:003.010:332.44:210.15:06-0.27:044:18Waxing Crescent13Sun
14Mon10:423.011:212.45:080.25:53-0.27:054:18Waxing Crescent14Mon
15Tue11:292.96:010.26:44-0.27:064:18Waxing Crescent15Tue
16Wed12:132.412:202.86:590.27:36-0.27:064:19Waxing Crescent16Wed
17Thu1:072.51:142.78:000.28:29-0.17:074:19First Quarter17Thu
18Fri2:052.62:142.59:020.29:24-0.17:084:19First Quarter18Fri
19Sat3:072.73:192.410:050.110:20-0.17:084:20First Quarter19Sat
20Sun4:092.94:242.411:070.011:16-0.27:094:20Waxing Gibbous20Sun
21Mon5:063.05:222.412:06-0.27:094:20Waxing Gibbous21Mon
22Tue5:583.26:152.412:11-0.21:03-0.37:104:21Waxing Gibbous22Tue
23Wed6:483.37:062.51:06-0.21:57-0.57:104:21Waxing Gibbous23Wed
24Thu7:373.37:572.52:00-0.32:48-0.57:114:22Full Moon24Thu
25Fri8:253.38:462.52:50-0.33:35-0.57:114:23Full Moon25Fri
26Sat9:123.29:352.53:39-0.24:21-0.57:114:23Full Moon26Sat
27Sun10:003.110:242.54:26-0.15:08-0.47:124:24Waning Gibbous27Sun
28Mon10:482.911:162.45:150.05:55-0.27:124:25Waning Gibbous28Mon
29Tue11:382.76:070.16:44-0.17:124:25Waning Gibbous29Tue
30Wed12:092.412:292.57:010.37:320.07:124:26Waning Gibbous30Wed
31Thu1:012.41:202.37:560.48:230.27:134:27Third Quarter31Thu
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 9:47 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