Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 5m at 10:33 pm (0.6 ft)
Next high tide (tomorrow) : 3:32 am (2.4 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Oct 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:252.812:543.37:160.58:050.36:446:29Waning Gibbous1Tue
2Wed1:202.71:493.18:120.79:010.46:456:27Third Quarter2Wed
3Thu2:162.62:463.09:090.89:570.56:466:25Third Quarter3Thu
4Fri3:142.53:462.810:080.910:520.66:476:24Third Quarter4Fri
5Sat4:152.54:482.811:070.911:450.66:486:22Third Quarter5Sat
6Sun5:142.65:442.812:030.96:496:20Waning Crescent6Sun
7Mon6:062.76:322.812:330.612:530.86:506:19Waning Crescent7Mon
8Tue6:522.87:162.81:170.61:390.76:526:17Waning Crescent8Tue
9Wed7:353.07:572.81:580.52:230.66:536:15Waning Crescent9Wed
10Thu8:163.18:372.92:370.53:040.56:546:14New Moon10Thu
11Fri8:553.29:152.93:150.43:440.36:556:12New Moon11Fri
12Sat9:333.39:532.83:520.34:240.26:566:11New Moon12Sat
13Sun10:103.410:312.84:290.35:050.26:576:09New Moon13Sun
14Mon10:473.411:112.75:080.35:490.16:586:07Waxing Crescent14Mon
15Tue11:273.411:552.75:510.46:370.26:596:06Waxing Crescent15Tue
16Wed12:133.36:390.57:300.27:006:04Waxing Crescent16Wed
17Thu12:462.61:053.37:340.58:260.27:016:03Waxing Crescent17Thu
18Fri1:422.62:033.28:340.69:240.37:036:01First Quarter18Fri
19Sat2:422.63:053.19:360.610:220.27:046:00First Quarter19Sat
20Sun3:482.74:123.010:410.511:200.27:055:58First Quarter20Sun
21Mon4:552.85:173.011:450.47:065:57Waxing Gibbous21Mon
22Tue5:553.06:153.112:160.112:450.37:075:55Waxing Gibbous22Tue
23Wed6:483.27:063.11:100.11:440.17:085:54Waxing Gibbous23Wed
24Thu7:373.47:563.02:020.02:390.07:095:52Waxing Gibbous24Thu
25Fri8:253.58:443.02:520.03:31-0.17:115:51Full Moon25Fri
26Sat9:113.69:323.03:400.04:20-0.27:125:50Full Moon26Sat
27Sun8:573.69:192.93:250.14:07-0.26:134:48Full Moon27Sun
28Mon9:433.510:082.84:100.24:54-0.16:144:47Waning Gibbous28Mon
29Tue10:313.410:592.74:560.45:430.16:154:46Waning Gibbous29Tue
30Wed11:223.211:522.65:450.56:340.26:174:44Waning Gibbous30Wed
31Thu12:163.06:390.77:260.46:184:43Waning Gibbous31Thu
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 1:02 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Westerly, RI in a neap tide cycle, so tidal ranges are near their weekly minimum 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