Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Westerly, RI.
Next low tide : 9:35 pm (0.7 ft)
Next high tide : in 1h 20m at 2:39 pm (2.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:20 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Mar 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:482.99:082.93:17-0.43:40-0.46:205:38New Moon1Fri
2Sat9:302.99:533.04:03-0.54:23-0.56:185:39New Moon2Sat
3Sun10:142.810:413.04:52-0.55:09-0.46:165:41Waxing Crescent3Sun
4Mon11:042.711:343.05:46-0.56:00-0.36:155:42Waxing Crescent4Mon
5Tue11:582.66:43-0.46:55-0.26:135:43Waxing Crescent5Tue
6Wed12:313.012:552.47:43-0.37:54-0.16:125:44First Quarter6Wed
7Thu1:322.91:562.38:44-0.28:560.06:105:45First Quarter7Thu
8Fri2:382.83:032.29:47-0.110:010.16:085:46First Quarter8Fri
9Sat3:492.74:132.310:49-0.111:060.06:075:47First Quarter9Sat
10Sun5:552.76:142.412:48-0.17:056:49Waxing Gibbous10Sun
11Mon6:512.77:072.51:070.01:44-0.17:036:50Waxing Gibbous11Mon
12Tue7:412.77:552.62:04-0.12:35-0.27:026:51Waxing Gibbous12Tue
13Wed8:262.78:402.72:56-0.13:22-0.27:006:52Full Moon13Wed
14Thu9:092.79:232.83:44-0.24:04-0.26:586:53Full Moon14Thu
15Fri9:502.710:052.94:26-0.24:43-0.16:576:54Full Moon15Fri
16Sat10:312.610:472.95:07-0.25:210.06:556:55Full Moon16Sat
17Sun11:132.511:302.85:47-0.15:590.16:536:56Waning Gibbous17Sun
18Mon11:582.46:290.06:390.36:526:57Waning Gibbous18Mon
19Tue12:162.712:452.37:140.17:220.46:506:59Waning Gibbous19Tue
20Wed1:032.61:342.28:020.28:090.56:487:00Waning Gibbous20Wed
21Thu1:532.52:252.28:510.38:590.66:477:01Third Quarter21Thu
22Fri2:452.43:192.19:420.49:520.66:457:02Third Quarter22Fri
23Sat3:422.44:172.110:350.410:480.66:437:03Third Quarter23Sat
24Sun4:422.45:152.211:280.411:430.56:427:04Third Quarter24Sun
25Mon5:382.56:052.312:190.36:407:05Waning Crescent25Mon
26Tue6:272.66:502.512:360.41:070.26:387:06Waning Crescent26Tue
27Wed7:112.77:312.71:270.21:540.16:377:07Waning Crescent27Wed
28Thu7:542.88:132.92:180.02:41-0.16:357:08Waning Crescent28Thu
29Fri8:362.98:563.23:08-0.33:26-0.26:337:09New Moon29Fri
30Sat9:203.09:403.33:56-0.54:11-0.36:327:11New Moon30Sat
31Sun10:063.010:273.44:45-0.64:56-0.36:307:12New Moon31Sun
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 6:07 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 62% 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 Third Quarter (62% 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