Tides Today & Tomorrow in Westerly, RI

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Westerly, RI.
Next low tide : in 47m at 8:09 am (0.4 ft)
Next high tide : 1:58 pm (2.8 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8455189
Common Questions About Tides

Westerly, RI Tides - Nov 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:452.62:053.18:360.59:230.27:195:42First Quarter1Mon
2Tue2:472.63:083.09:410.510:210.27:205:41First Quarter2Tue
3Wed3:542.74:142.910:470.411:180.17:215:39First Quarter3Wed
4Thu5:002.95:182.811:510.37:235:38Waxing Gibbous4Thu
5Fri5:593.16:152.812:130.112:520.27:245:37Waxing Gibbous5Fri
6Sat6:503.37:072.71:050.11:490.17:255:36Waxing Gibbous6Sat
7Sun6:373.46:552.71:570.11:44-0.16:264:35Waxing Gibbous7Sun
8Mon7:233.57:432.71:470.12:34-0.16:274:34Full Moon8Mon
9Tue8:083.58:302.72:340.13:21-0.26:294:33Full Moon9Tue
10Wed8:533.59:162.63:200.24:05-0.16:304:32Full Moon10Wed
11Thu9:383.310:032.64:040.34:500.06:314:31Waning Gibbous11Thu
12Fri10:253.210:532.54:480.45:360.16:324:30Waning Gibbous12Fri
13Sat11:153.011:452.55:350.66:250.26:344:29Waning Gibbous13Sat
14Sun12:072.96:270.77:140.36:354:28Waning Gibbous14Sun
15Mon12:382.412:592.77:210.88:030.46:364:27Third Quarter15Mon
16Tue1:322.41:522.68:160.88:510.56:374:26Third Quarter16Tue
17Wed2:272.52:482.49:120.89:380.56:384:26Third Quarter17Wed
18Thu3:242.53:452.410:080.810:240.56:394:25Third Quarter18Thu
19Fri4:182.74:382.311:010.711:080.56:414:24Waning Crescent19Fri
20Sat5:062.85:252.311:500.511:510.46:424:23Waning Crescent20Sat
21Sun5:483.06:082.412:370.46:434:23Waning Crescent21Sun
22Mon6:283.16:502.412:350.41:240.26:444:22Waning Crescent22Mon
23Tue7:083.27:302.41:190.32:090.06:454:22New Moon23Tue
24Wed7:473.48:122.52:030.22:54-0.26:464:21New Moon24Wed
25Thu8:293.48:542.52:490.13:39-0.26:474:20New Moon25Thu
26Fri9:133.59:402.63:350.04:25-0.36:494:20New Moon26Fri
27Sat10:003.410:322.64:240.05:15-0.36:504:20Waxing Crescent27Sat
28Sun10:523.311:292.65:180.16:08-0.26:514:19Waxing Crescent28Sun
29Mon11:493.16:180.17:03-0.26:524:19Waxing Crescent29Mon
30Tue12:302.612:473.07:220.27:59-0.16:534:19First Quarter30Tue
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 11:03 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 72% 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 Waning Gibbous (72% 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