Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 1h 12m at 9:35 pm (0.7 ft)
Next high tide (tomorrow) : 2:37 am (2.5 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 - Oct 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:022.44:242.810:321.011:140.76:456:28First Quarter1Tue
2Wed5:012.55:202.811:270.96:466:26First Quarter2Wed
3Thu5:532.66:092.912:030.612:200.86:476:25Waxing Gibbous3Thu
4Fri6:382.86:533.012:500.51:100.66:486:23Waxing Gibbous4Fri
5Sat7:193.07:343.01:350.41:590.46:496:21Waxing Gibbous5Sat
6Sun7:593.28:153.12:180.32:470.26:506:20Waxing Gibbous6Sun
7Mon8:393.48:573.13:020.13:350.06:516:18Full Moon7Mon
8Tue9:203.69:403.13:460.04:22-0.16:526:16Full Moon8Tue
9Wed10:043.710:253.14:290.05:11-0.26:536:15Full Moon9Wed
10Thu10:513.711:153.05:150.06:02-0.26:546:13Waning Gibbous10Thu
11Fri11:433.76:050.16:57-0.16:556:11Waning Gibbous11Fri
12Sat12:102.912:403.67:010.27:560.06:566:10Waning Gibbous12Sat
13Sun1:102.81:413.48:020.38:550.16:576:08Third Quarter13Sun
14Mon2:122.82:443.29:060.49:560.26:596:07Third Quarter14Mon
15Tue3:172.73:523.110:120.510:560.27:006:05Third Quarter15Tue
16Wed4:252.85:003.011:180.511:550.27:016:04Third Quarter16Wed
17Thu5:312.96:002.912:210.47:026:02Waning Crescent17Thu
18Fri6:263.06:522.912:500.21:200.47:036:01Waning Crescent18Fri
19Sat7:143.17:382.91:420.22:150.37:045:59Waning Crescent19Sat
20Sun7:583.28:212.82:300.23:040.27:055:58New Moon20Sun
21Mon8:403.39:032.83:140.33:490.27:065:56New Moon21Mon
22Tue9:213.39:452.73:550.34:300.27:085:55New Moon22Tue
23Wed10:023.310:272.74:330.45:090.27:095:53New Moon23Wed
24Thu10:433.311:112.65:100.55:480.37:105:52Waxing Crescent24Thu
25Fri11:273.211:582.65:480.66:300.37:115:51Waxing Crescent25Fri
26Sat12:133.06:290.77:150.47:125:49Waxing Crescent26Sat
27Sun12:482.51:022.97:160.88:030.57:135:48Waxing Crescent27Sun
28Mon1:402.41:522.88:070.98:520.57:155:46Waxing Crescent28Mon
29Tue2:322.42:442.79:010.99:420.67:165:45First Quarter29Tue
30Wed3:272.43:382.79:550.910:320.57:175:44First Quarter30Wed
31Thu4:232.54:352.610:510.811:210.57:185:43First Quarter31Thu
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 12:06 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 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