Tides Today & Tomorrow in Tiverton, RI

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Tiverton, RI.
Next low tide : in 2h 46m at 9:13 am (1.0 ft)
Next high tide : 4:34 pm (3.4 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8450948
Common Questions About Tides

Tiverton, RI Tides - Sep 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:543.84:470.45:200.76:097:20Waxing Crescent1Thu
2Fri12:073.312:333.65:210.66:050.96:107:18First Quarter2Fri
3Sat12:503.11:163.56:010.77:001.06:117:16First Quarter3Sat
4Sun1:373.02:033.56:500.88:141.16:127:15First Quarter4Sun
5Mon2:273.02:553.57:520.99:371.06:147:13First Quarter5Mon
6Tue3:253.03:573.79:030.810:400.86:157:11Waxing Gibbous6Tue
7Wed4:303.25:033.910:110.611:280.56:167:10Waxing Gibbous7Wed
8Thu5:333.66:024.311:110.36:177:08Waxing Gibbous8Thu
9Fri6:284.06:544.612:110.212:040.06:187:06Waxing Gibbous9Fri
10Sat7:194.57:434.912:520.012:55-0.26:197:04Full Moon10Sat
11Sun8:084.98:325.11:34-0.31:48-0.46:207:03Full Moon11Sun
12Mon8:575.19:205.12:17-0.52:41-0.56:217:01Full Moon12Mon
13Tue9:465.310:105.03:00-0.53:33-0.46:226:59Waning Gibbous13Tue
14Wed10:375.311:034.73:42-0.54:24-0.26:236:58Waning Gibbous14Wed
15Thu11:315.111:584.44:24-0.35:170.16:246:56Waning Gibbous15Thu
16Fri12:284.95:080.06:230.56:256:54Third Quarter16Fri
17Sat12:564.11:274.65:580.38:220.76:266:52Third Quarter17Sat
18Sun1:553.82:284.36:590.69:480.86:276:51Third Quarter18Sun
19Mon2:573.73:334.18:220.810:510.76:286:49Third Quarter19Mon
20Tue4:013.64:414.010:090.911:410.76:296:47Waning Crescent20Tue
21Wed5:063.75:434.111:100.86:306:45Waning Crescent21Wed
22Thu6:033.96:354.112:200.611:50 AM0.76:316:44Waning Crescent22Thu
23Fri6:524.17:184.212:490.612:240.56:326:42Waning Crescent23Fri
24Sat7:354.37:574.21:110.51:000.46:336:40New Moon24Sat
25Sun7:154.37:334.21:330.412:380.35:345:39New Moon25Sun
26Mon7:514.48:074.11:010.31:180.25:355:37New Moon26Mon
27Tue8:264.38:413.91:320.21:580.25:365:35New Moon27Tue
28Wed9:004.29:153.72:040.22:360.35:375:33Waxing Crescent28Wed
29Thu9:344.09:513.52:370.33:130.45:385:32Waxing Crescent29Thu
30Fri10:103.810:323.33:100.43:500.65:395:30Waxing Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8450948)

Common Questions About Tiverton, RI Tides

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What time does the tide turn (slack tide) in Tiverton, RI today?

Slack tide in Tiverton, RI is approximately 12:53 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 Tiverton, RI?

Tiverton, RI is currently in a transitional phase. Tonight's moon is 73% 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 Tiverton, 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 Tiverton, RI?

Tide predictions for Tiverton, 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 Tiverton, RI?

Tide data for Tiverton, RI is sourced from NOAA Station #8450948. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8450948.

What is the moon phase in Tiverton, RI tonight?

Tonight the moon over Tiverton, RI is Waxing Gibbous (73% illuminated). This places Tiverton, 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