Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 4h 06m at 8:19 pm (0.4 ft)
Next high tide (tomorrow) : 1:48 am (3.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Nov 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:263.311:592.55:500.56:420.27:185:43Waxing Crescent1Mon
2Tue12:183.16:400.67:330.37:195:41Waxing Crescent2Tue
3Wed12:532.41:133.07:350.88:260.57:215:40Waxing Crescent3Wed
4Thu1:482.42:082.88:330.99:180.67:225:39First Quarter4Thu
5Fri2:442.43:042.79:300.910:090.67:235:38First Quarter5Fri
6Sat3:432.44:022.610:280.910:580.67:245:37First Quarter6Sat
7Sun3:422.53:592.510:250.810:430.66:264:36First Quarter7Sun
8Mon4:362.64:502.511:170.711:250.66:274:34Waxing Gibbous8Mon
9Tue5:222.85:352.412:060.66:284:33Waxing Gibbous9Tue
10Wed6:023.06:172.412:040.512:510.56:294:32Waxing Gibbous10Wed
11Thu6:413.16:582.512:440.51:360.36:304:31Waxing Gibbous11Thu
12Fri7:183.27:372.51:240.42:190.16:324:30Full Moon12Fri
13Sat7:543.38:172.52:050.43:010.06:334:29Full Moon13Sat
14Sun8:323.48:582.52:470.33:44-0.16:344:29Full Moon14Sun
15Mon9:133.49:412.53:300.34:30-0.16:354:28Full Moon15Mon
16Tue9:583.410:292.54:160.35:19-0.16:364:27Waning Gibbous16Tue
17Wed10:503.311:252.45:080.36:130.06:384:26Waning Gibbous17Wed
18Thu11:483.26:070.47:090.06:394:25Waning Gibbous18Thu
19Fri12:252.512:473.07:120.48:050.16:404:25Third Quarter19Fri
20Sat1:282.51:482.98:190.49:010.16:414:24Third Quarter20Sat
21Sun2:332.62:532.79:260.49:570.16:424:23Third Quarter21Sun
22Mon3:392.83:592.610:320.310:510.16:434:23Third Quarter22Mon
23Tue4:403.04:592.511:350.211:440.16:454:22Waning Crescent23Tue
24Wed5:323.25:522.412:340.16:464:21Waning Crescent24Wed
25Thu6:193.36:412.412:360.11:290.06:474:21Waning Crescent25Thu
26Fri7:053.47:292.41:260.12:19-0.16:484:20New Moon26Fri
27Sat7:493.48:162.42:150.23:06-0.26:494:20New Moon27Sat
28Sun8:343.39:012.43:010.23:49-0.16:504:19New Moon28Sun
29Mon9:183.29:472.43:450.34:32-0.16:514:19New Moon29Mon
30Tue10:043.110:342.34:290.45:150.16:524:19Waxing Crescent30Tue
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 11:03 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 27% 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 Crescent (27% 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