Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Westerly, RI.
Next low tide (tomorrow) : in 6h 42m at 2:59 am (0.4 ft)
Next high tide (tomorrow) : 8:11 am (2.3 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 - Mar 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:312.510:552.75:01-0.15:20-0.16:205:38Waning Gibbous1Thu
2Fri11:112.411:362.75:50-0.16:030.06:185:39Waning Gibbous2Fri
3Sat11:552.36:43-0.16:510.16:175:40Waning Gibbous3Sat
4Sun12:222.812:452.27:400.07:430.26:155:42Third Quarter4Sun
5Mon1:142.81:422.08:400.08:410.26:135:43Third Quarter5Mon
6Tue2:162.72:502.09:420.09:450.26:125:44Third Quarter6Tue
7Wed3:292.74:042.010:450.010:510.26:105:45Third Quarter7Wed
8Thu4:392.85:082.111:45-0.111:540.06:095:46Waning Crescent8Thu
9Fri5:402.96:042.312:43-0.26:075:47Waning Crescent9Fri
10Sat6:343.06:562.512:54-0.11:37-0.36:055:48Waning Crescent10Sat
11Sun8:253.08:462.71:51-0.33:26-0.37:046:50New Moon11Sun
12Mon9:133.09:352.93:44-0.44:12-0.47:026:51New Moon12Mon
13Tue9:592.910:213.04:33-0.44:55-0.37:006:52New Moon13Tue
14Wed10:442.811:073.05:22-0.45:38-0.26:596:53New Moon14Wed
15Thu11:312.611:552.96:10-0.36:210.06:576:54Waxing Crescent15Thu
16Fri12:192.47:01-0.27:070.26:556:55Waxing Crescent16Fri
17Sat12:432.81:102.37:540.07:550.46:546:56Waxing Crescent17Sat
18Sun1:342.72:032.18:480.18:470.66:526:57Waxing Crescent18Sun
19Mon2:272.62:582.09:420.39:430.76:506:58First Quarter19Mon
20Tue3:272.43:582.010:380.410:420.76:497:00First Quarter20Tue
21Wed4:332.45:012.011:340.411:410.76:477:01First Quarter21Wed
22Thu5:362.45:572.112:260.46:457:02First Quarter22Thu
23Fri6:292.46:452.212:350.61:140.46:437:03Waxing Gibbous23Fri
24Sat7:152.57:292.41:240.51:580.36:427:04Waxing Gibbous24Sat
25Sun7:572.68:102.52:090.32:390.26:407:05Waxing Gibbous25Sun
26Mon8:362.78:502.72:520.23:170.16:387:06Waxing Gibbous26Mon
27Tue9:132.79:272.93:340.03:540.06:377:07Full Moon27Tue
28Wed9:492.710:043.04:15-0.14:300.06:357:08Full Moon28Wed
29Thu10:262.710:413.14:57-0.25:070.06:337:09Full Moon29Thu
30Fri11:052.611:203.25:42-0.25:480.06:327:10Waning Gibbous30Fri
31Sat11:492.56:31-0.26:330.16:307:12Waning Gibbous31Sat
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 5:35 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 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