Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 1h 02m at 3:18 am (-0.1 ft)
Next high tide : 8:25 am (2.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:25 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Jan 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:152.51:342.38:130.18:36-0.17:134:28Third Quarter1Sun
2Mon2:142.62:332.19:180.29:290.17:134:29Third Quarter2Mon
3Tue3:152.63:371.910:230.210:230.27:134:30Third Quarter3Tue
4Wed4:142.64:391.811:230.211:160.37:134:31Waning Crescent4Wed
5Thu5:072.75:321.812:180.27:134:32Waning Crescent5Thu
6Fri5:542.76:191.812:070.31:070.17:134:33Waning Crescent6Fri
7Sat6:382.77:021.912:560.41:510.17:134:34Waning Crescent7Sat
8Sun7:222.77:452.01:410.32:300.07:124:35New Moon8Sun
9Mon8:042.78:262.12:230.23:070.07:124:36New Moon9Mon
10Tue8:452.79:072.13:010.23:42-0.17:124:37New Moon10Tue
11Wed9:242.79:482.13:380.14:17-0.17:124:38New Moon11Wed
12Thu10:022.710:312.24:150.14:54-0.17:114:39New Moon12Thu
13Fri10:402.611:142.24:560.25:33-0.17:114:40Waxing Crescent13Fri
14Sat11:172.511:562.25:410.26:14-0.17:114:41Waxing Crescent14Sat
15Sun11:562.46:310.26:560.07:104:43Waxing Crescent15Sun
16Mon12:382.312:372.27:260.27:390.07:104:44First Quarter16Mon
17Tue1:212.41:232.18:230.28:250.17:094:45First Quarter17Tue
18Wed2:092.52:191.99:230.19:160.17:094:46First Quarter18Wed
19Thu3:072.63:271.910:240.010:130.17:084:47First Quarter19Thu
20Fri4:112.74:341.911:25-0.111:130.17:074:48Waxing Gibbous20Fri
21Sat5:102.95:332.012:23-0.27:074:50Waxing Gibbous21Sat
22Sun6:063.16:272.112:13-0.11:20-0.47:064:51Waxing Gibbous22Sun
23Mon7:013.27:202.21:13-0.22:14-0.57:054:52Full Moon23Mon
24Tue7:543.28:132.42:10-0.43:04-0.67:054:53Full Moon24Tue
25Wed8:463.29:062.53:05-0.53:52-0.67:044:55Full Moon25Wed
26Thu9:363.19:582.63:57-0.54:39-0.67:034:56Full Moon26Thu
27Fri10:252.910:522.64:50-0.45:27-0.57:024:57Waning Gibbous27Fri
28Sat11:162.711:462.65:46-0.36:16-0.47:014:58Waning Gibbous28Sat
29Sun12:082.46:45-0.17:06-0.27:005:00Waning Gibbous29Sun
30Mon12:402.61:012.17:450.07:570.06:595:01Third Quarter30Mon
31Tue1:342.61:561.98:460.18:500.26:585:02Third Quarter31Tue
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 5:51 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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