Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 1h 04m at 10:37 am (0.4 ft)
Next high tide : 4:23 pm (3.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:14 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Sep 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:202.77:473.02:010.52:150.66:147:19Waning Crescent1Wed
2Thu8:032.88:283.02:450.43:000.66:157:18Waning Crescent2Thu
3Fri8:452.99:083.03:240.43:400.56:167:16New Moon3Fri
4Sat9:263.09:463.03:590.44:170.56:177:14New Moon4Sat
5Sun10:063.110:252.94:330.44:530.56:187:13New Moon5Sun
6Mon10:463.111:042.85:060.45:310.56:197:11New Moon6Mon
7Tue11:263.111:452.75:410.56:120.56:207:09Waxing Crescent7Tue
8Wed12:073.16:190.56:570.56:217:08Waxing Crescent8Wed
9Thu12:272.612:493.17:010.67:470.56:227:06Waxing Crescent9Thu
10Fri1:112.51:313.07:480.78:390.66:237:04Waxing Crescent10Fri
11Sat1:562.52:183.08:390.89:330.66:247:02First Quarter11Sat
12Sun2:472.43:123.09:330.810:290.56:257:01First Quarter12Sun
13Mon3:482.44:163.110:330.711:260.46:266:59First Quarter13Mon
14Tue4:532.55:193.211:340.66:276:57Waxing Gibbous14Tue
15Wed5:512.76:143.312:210.312:340.56:286:56Waxing Gibbous15Wed
16Thu6:433.07:063.41:140.21:320.26:296:54Waxing Gibbous16Thu
17Fri7:333.27:563.52:060.02:290.06:306:52Waxing Gibbous17Fri
18Sat8:233.58:453.52:57-0.13:24-0.16:316:50Full Moon18Sat
19Sun9:133.79:353.43:45-0.24:17-0.26:326:49Full Moon19Sun
20Mon10:033.810:253.34:33-0.25:09-0.36:336:47Full Moon20Mon
21Tue10:553.811:173.15:20-0.16:02-0.26:346:45Waning Gibbous21Tue
22Wed11:483.76:100.16:570.06:356:43Waning Gibbous22Wed
23Thu12:123.012:443.57:050.37:550.16:366:42Waning Gibbous23Thu
24Fri1:092.81:423.38:030.58:540.36:376:40Third Quarter24Fri
25Sat2:082.72:413.19:030.69:530.46:386:38Third Quarter25Sat
26Sun3:072.63:443.010:050.710:510.56:396:37Third Quarter26Sun
27Mon4:112.54:492.911:080.811:480.66:406:35Third Quarter27Mon
28Tue5:132.65:472.812:070.86:416:33Waning Crescent28Tue
29Wed6:072.76:362.812:390.61:000.86:426:32Waning Crescent29Wed
30Thu6:532.87:192.81:250.61:490.76:436:30Waning Crescent30Thu
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 1:30 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 neap phase. Tonight's moon is 58% 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 First Quarter (58% 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