Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 3h 45m at 1:59 pm (0.8 ft)
Next high tide : 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 - Mar 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:162.511:432.95:59-0.36:12-0.16:215:38Waning Gibbous1Fri
2Sat12:062.36:55-0.27:060.06:195:39Waning Gibbous2Sat
3Sun12:362.81:012.27:53-0.18:030.06:175:40Third Quarter3Sun
4Mon1:352.82:022.28:54-0.19:050.16:165:41Third Quarter4Mon
5Tue2:422.73:132.19:56-0.110:090.16:145:42Third Quarter5Tue
6Wed3:532.74:222.210:57-0.111:130.06:135:43Waning Crescent6Wed
7Thu4:572.85:232.411:56-0.26:115:45Waning Crescent7Thu
8Fri5:542.86:172.612:14-0.112:51-0.26:095:46Waning Crescent8Fri
9Sat6:452.97:072.71:12-0.31:44-0.36:085:47Waning Crescent9Sat
10Sun8:332.98:552.93:06-0.43:32-0.47:066:48New Moon10Sun
11Mon9:192.99:413.03:57-0.44:16-0.37:046:49New Moon11Mon
12Tue10:042.810:263.04:43-0.44:59-0.37:036:50New Moon12Tue
13Wed10:482.711:103.05:29-0.45:41-0.17:016:51New Moon13Wed
14Thu11:342.511:572.96:15-0.26:240.16:596:52Waxing Crescent14Thu
15Fri12:222.47:03-0.17:090.36:586:54Waxing Crescent15Fri
16Sat12:462.71:122.37:530.07:580.46:566:55Waxing Crescent16Sat
17Sun1:382.62:042.28:440.28:490.56:546:56First Quarter17Sun
18Mon2:322.52:582.19:370.39:430.66:536:57First Quarter18Mon
19Tue3:302.43:562.110:300.410:390.66:516:58First Quarter19Tue
20Wed4:332.34:562.111:230.411:350.66:496:59First Quarter20Wed
21Thu5:322.45:512.212:140.46:487:00First Quarter21Thu
22Fri6:232.46:392.412:270.51:010.36:467:01Waxing Gibbous22Fri
23Sat7:082.57:222.51:160.41:450.26:447:02Waxing Gibbous23Sat
24Sun7:492.68:032.72:030.22:270.16:437:03Waxing Gibbous24Sun
25Mon8:292.78:432.92:490.03:080.06:417:05Full Moon25Mon
26Tue9:072.79:213.13:33-0.23:49-0.16:397:06Full Moon26Tue
27Wed9:462.710:013.24:17-0.34:29-0.16:387:07Full Moon27Wed
28Thu10:262.710:423.35:02-0.45:11-0.16:367:08Full Moon28Thu
29Fri11:102.711:283.35:49-0.45:57-0.16:347:09Waning Gibbous29Fri
30Sat11:592.66:41-0.36:490.06:327:10Waning Gibbous30Sat
31Sun12:203.212:532.57:37-0.27:460.16:317:11Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8455189)

Common Questions About Westerly, RI Tides

Show All
What time does the tide turn (slack tide) in Westerly, RI today?

Slack tide in Westerly, RI is approximately 4:49 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