Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Westerly, RI.
Next low tide (tomorrow) : 8:51 am (0.1 ft)
Next high tide (tomorrow) : in 3h 13m at 1:48 am (3.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Jun 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:582.75:413.211:510.25:158:14Waning Crescent1Sat
2Sun5:582.66:323.412:400.312:430.25:158:15Waning Crescent2Sun
3Mon6:522.67:213.61:390.11:350.25:158:16Waning Crescent3Mon
4Tue7:442.68:093.72:35-0.12:280.35:148:16Waning Crescent4Tue
5Wed8:362.68:573.73:27-0.23:200.35:148:17New Moon5Wed
6Thu9:272.69:463.64:16-0.24:110.45:148:18New Moon6Thu
7Fri10:162.610:353.55:03-0.15:000.45:148:18New Moon7Fri
8Sat11:062.611:263.35:500.05:490.55:138:19Waxing Crescent8Sat
9Sun11:582.66:390.16:410.65:138:19Waxing Crescent9Sun
10Mon12:183.112:512.67:280.37:370.75:138:20Waxing Crescent10Mon
11Tue1:112.91:442.68:180.48:330.85:138:20Waxing Crescent11Tue
12Wed2:032.72:362.79:060.59:300.95:138:21First Quarter12Wed
13Thu2:542.63:292.79:510.610:260.95:138:21First Quarter13Thu
14Fri3:492.44:242.810:360.711:230.85:138:22First Quarter14Fri
15Sat4:462.35:162.911:200.75:138:22First Quarter15Sat
16Sun5:412.26:043.012:150.812:030.85:138:23Waxing Gibbous16Sun
17Mon6:312.26:473.11:040.712:460.85:138:23Waxing Gibbous17Mon
18Tue7:172.27:283.21:510.51:300.85:138:23Waxing Gibbous18Tue
19Wed8:012.38:093.32:360.42:160.85:138:23Waxing Gibbous19Wed
20Thu8:442.38:513.33:190.33:030.75:148:24Full Moon20Thu
21Fri9:262.49:333.44:010.23:490.65:148:24Full Moon21Fri
22Sat10:082.510:163.44:440.14:350.55:148:24Full Moon22Sat
23Sun10:532.511:023.45:280.05:230.55:148:24Full Moon23Sun
24Mon11:412.611:513.36:140.06:150.55:158:24Waning Gibbous24Mon
25Tue12:342.77:040.07:130.55:158:24Waning Gibbous25Tue
26Wed12:433.21:292.87:550.18:150.55:158:24Waning Gibbous26Wed
27Thu1:363.12:243.08:450.19:170.55:168:24Third Quarter27Thu
28Fri2:302.93:213.19:370.210:210.45:168:24Third Quarter28Fri
29Sat3:292.74:213.210:290.211:240.45:178:24Third Quarter29Sat
30Sun4:342.55:203.411:240.35:178:24Waning Crescent30Sun
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 5:19 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 27% 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 Waxing Crescent (27% 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