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 53m 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 - Sep 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:232.98:463.43:040.13:170.26:137:20Full Moon1Thu
2Fri9:123.19:333.43:520.04:080.16:147:19Full Moon2Fri
3Sat9:593.210:183.34:360.04:560.26:157:17Full Moon3Sat
4Sun10:463.211:043.15:180.15:440.26:167:15Waning Gibbous4Sun
5Mon11:323.211:512.96:000.36:330.36:177:14Waning Gibbous5Mon
6Tue12:203.26:430.47:250.46:187:12Waning Gibbous6Tue
7Wed12:412.71:103.17:280.68:180.56:197:10Waning Gibbous7Wed
8Thu1:322.52:003.08:150.89:120.66:207:09Third Quarter8Thu
9Fri2:252.42:532.99:051.010:060.76:217:07Third Quarter9Fri
10Sat3:222.33:512.99:581.111:010.76:227:05Third Quarter10Sat
11Sun4:242.34:542.810:541.111:540.76:237:04Third Quarter11Sun
12Mon5:242.35:512.911:501.16:247:02Waning Crescent12Mon
13Tue6:172.46:412.912:430.712:421.06:257:00Waning Crescent13Tue
14Wed7:032.67:253.01:290.61:310.86:266:58Waning Crescent14Wed
15Thu7:452.78:063.12:130.52:170.76:276:57Waning Crescent15Thu
16Fri8:262.98:453.22:540.43:030.56:286:55New Moon16Fri
17Sat9:063.09:223.23:330.23:470.46:296:53New Moon17Sat
18Sun9:443.210:003.24:120.24:310.26:306:52New Moon18Sun
19Mon10:243.310:403.14:500.15:160.16:316:50New Moon19Mon
20Tue11:053.511:233.05:310.16:060.16:326:48Waxing Crescent20Tue
21Wed11:513.56:150.27:000.16:336:46Waxing Crescent21Wed
22Thu12:122.812:423.57:040.37:570.26:346:45Waxing Crescent22Thu
23Fri1:072.71:373.58:000.48:570.36:356:43First Quarter23Fri
24Sat2:062.62:373.49:000.59:590.36:366:41First Quarter24Sat
25Sun3:112.53:453.310:040.611:010.36:376:40First Quarter25Sun
26Mon4:222.54:553.211:100.66:386:38First Quarter26Mon
27Tue5:312.65:593.212:020.312:150.56:406:36Waxing Gibbous27Tue
28Wed6:302.76:543.212:590.31:160.46:416:34Waxing Gibbous28Wed
29Thu7:222.97:433.21:530.22:130.36:426:33Waxing Gibbous29Thu
30Fri8:093.18:293.22:430.23:060.26:436:31Full Moon30Fri
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 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