Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Westerly, RI.
Next low tide : 12:21 pm (0.7 ft)
Next high tide : in 4h 04m at 5:47 am (2.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Aug 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:182.87:473.72:050.02:070.25:428:04Waning Crescent1Wed
2Thu8:112.98:393.72:59-0.23:040.15:438:03New Moon2Thu
3Fri9:043.19:313.73:50-0.33:590.05:448:02New Moon3Fri
4Sat9:573.210:223.64:39-0.34:520.05:458:01New Moon4Sat
5Sun10:503.211:133.45:28-0.35:450.05:468:00Waxing Crescent5Sun
6Mon11:433.36:17-0.26:400.15:477:59Waxing Crescent6Mon
7Tue12:063.212:383.27:070.07:380.35:487:57Waxing Crescent7Tue
8Wed1:003.01:323.27:590.28:360.45:497:56Waxing Crescent8Wed
9Thu1:542.72:263.18:520.49:350.55:507:55First Quarter9Thu
10Fri2:482.53:213.09:450.610:330.65:517:53First Quarter10Fri
11Sat3:472.44:203.010:390.711:310.65:527:52First Quarter11Sat
12Sun4:492.35:183.011:340.85:537:51First Quarter12Sun
13Mon5:472.36:113.012:250.612:260.85:547:49Waxing Gibbous13Mon
14Tue6:382.46:593.01:150.61:160.85:557:48Waxing Gibbous14Tue
15Wed7:242.57:433.12:000.62:030.85:567:47Waxing Gibbous15Wed
16Thu8:092.68:263.12:420.52:470.75:577:45Waxing Gibbous16Thu
17Fri8:512.79:073.13:220.43:280.65:587:44Full Moon17Fri
18Sat9:332.89:463.13:580.34:080.55:597:42Full Moon18Sat
19Sun10:132.910:243.14:350.24:480.46:007:41Full Moon19Sun
20Mon10:533.011:013.15:110.25:290.46:017:39Full Moon20Mon
21Tue11:333.011:403.05:500.26:140.46:027:38Waning Gibbous21Tue
22Wed12:143.16:310.37:040.46:037:36Waning Gibbous22Wed
23Thu12:222.912:583.17:170.37:580.46:047:35Waning Gibbous23Thu
24Fri1:082.81:443.28:050.48:540.46:057:33Third Quarter24Fri
25Sat1:592.72:363.28:580.59:520.46:067:32Third Quarter25Sat
26Sun2:552.63:353.29:540.510:520.36:077:30Third Quarter26Sun
27Mon4:012.64:423.310:540.511:520.36:087:29Third Quarter27Mon
28Tue5:092.65:453.311:560.46:097:27Waning Crescent28Tue
29Wed6:092.76:413.412:500.212:570.36:107:25Waning Crescent29Wed
30Thu7:042.97:343.51:460.01:560.26:117:24Waning Crescent30Thu
31Fri7:573.18:253.52:40-0.12:530.16:127:22New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8455189)

Common Questions About Westerly, RI Tides

Show All
What time does the tide turn (slack tide) in Westerly, RI today?

Slack tide in Westerly, RI is approximately 9:04 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 76% 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 Gibbous (76% 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