Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Westerly, RI.
Next low tide (tomorrow) : 2:59 am (0.4 ft)
Next high tide : in 4h 47m at 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 - Dec 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:362.811:082.34:450.55:340.16:544:18Waning Gibbous1Sat
2Sun11:202.711:562.35:280.66:180.26:554:18Waning Gibbous2Sun
3Mon12:032.66:170.67:040.26:564:18Waning Gibbous3Mon
4Tue12:442.312:472.57:100.67:510.26:574:18Waning Gibbous4Tue
5Wed1:312.41:312.48:060.68:380.26:584:18Third Quarter5Wed
6Thu2:202.52:232.49:030.59:260.26:594:17Third Quarter6Thu
7Fri3:132.63:232.310:020.410:160.17:004:17Third Quarter7Fri
8Sat4:062.84:222.311:010.211:070.17:014:17Waning Crescent8Sat
9Sun4:573.05:162.311:570.011:590.07:024:17Waning Crescent9Sun
10Mon5:463.36:072.412:53-0.27:024:18Waning Crescent10Mon
11Tue6:343.56:572.512:52-0.11:47-0.47:034:18Waning Crescent11Tue
12Wed7:243.67:492.61:46-0.32:39-0.57:044:18New Moon12Wed
13Thu8:163.68:412.62:40-0.43:29-0.67:054:18New Moon13Thu
14Fri9:083.69:352.73:32-0.44:19-0.67:054:18New Moon14Fri
15Sat10:013.410:312.74:26-0.45:11-0.57:064:18Waxing Crescent15Sat
16Sun10:563.211:302.75:22-0.26:04-0.47:074:19Waxing Crescent16Sun
17Mon11:523.06:23-0.16:59-0.37:074:19Waxing Crescent17Mon
18Tue12:302.612:482.77:260.07:54-0.17:084:19First Quarter18Tue
19Wed1:292.61:452.48:290.28:490.07:094:20First Quarter19Wed
20Thu2:292.62:452.29:320.29:440.17:094:20First Quarter20Thu
21Fri3:322.63:482.010:350.210:390.37:104:21First Quarter21Fri
22Sat4:312.74:462.011:330.211:310.37:104:21Waxing Gibbous22Sat
23Sun5:212.75:372.012:250.27:114:22Waxing Gibbous23Sun
24Mon6:072.76:232.012:200.41:130.17:114:23Waxing Gibbous24Mon
25Tue6:502.87:062.11:060.31:570.17:114:23Waxing Gibbous25Tue
26Wed7:322.87:492.21:490.32:360.07:124:24Full Moon26Wed
27Thu8:132.88:322.22:290.33:13-0.17:124:24Full Moon27Thu
28Fri8:532.89:142.33:070.23:48-0.17:124:25Full Moon28Fri
29Sat9:322.89:562.33:440.24:25-0.27:124:26Full Moon29Sat
30Sun10:112.710:392.34:220.25:04-0.27:134:27Waning Gibbous30Sun
31Mon10:492.65:040.25:45-0.17:134:28Waning Gibbous31Mon
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 11:19 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