Tides Today & Tomorrow in Tiverton, RI

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Tiverton, RI.
Next low tide : 11:23 pm (0.5 ft)
Next high tide : in 1h 11m at 4:33 pm (4.4 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8450948
Common Questions About Tides

Tiverton, RI Tides - Jun 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:003.65:110.35:020.35:128:12Waxing Crescent1Wed
2Thu12:154.112:553.75:590.45:590.55:128:13First Quarter2Thu
3Fri1:114.01:503.96:570.47:090.65:118:13First Quarter3Fri
4Sat2:073.92:464.18:030.48:370.65:118:14First Quarter4Sat
5Sun3:053.83:454.39:040.310:020.45:118:15First Quarter5Sun
6Mon4:083.84:474.69:570.111:080.25:108:15Waxing Gibbous6Mon
7Tue5:123.85:464.910:470.05:108:16Waxing Gibbous7Tue
8Wed6:123.96:425.112:030.111:33 AM-0.15:108:17Waxing Gibbous8Wed
9Thu7:074.07:345.212:550.012:20-0.15:108:17Full Moon9Thu
10Fri7:594.18:245.11:460.01:08-0.15:108:18Full Moon10Fri
11Sat8:494.19:145.02:370.01:570.05:098:18Full Moon11Sat
12Sun9:394.010:034.73:240.12:480.15:098:19Waning Gibbous12Sun
13Mon10:283.910:524.44:040.23:370.35:098:19Waning Gibbous13Mon
14Tue11:193.811:424.14:410.44:240.55:098:20Waning Gibbous14Tue
15Wed12:103.75:180.55:110.75:098:20Waning Gibbous15Wed
16Thu12:313.81:013.65:580.66:040.95:098:21Third Quarter16Thu
17Fri1:183.51:493.56:440.77:101.05:098:21Third Quarter17Fri
18Sat2:033.32:353.57:350.88:301.15:098:21Third Quarter18Sat
19Sun2:473.13:213.58:250.79:401.05:108:22Third Quarter19Sun
20Mon3:332.94:103.59:140.710:350.95:108:22Waning Crescent20Mon
21Tue4:262.95:003.610:000.611:210.75:108:22Waning Crescent21Tue
22Wed5:212.95:483.810:450.55:108:22Waning Crescent22Wed
23Thu6:123.16:324.012:040.511:28 AM0.45:108:22Waning Crescent23Thu
24Fri6:583.37:144.212:470.412:110.35:118:23New Moon24Fri
25Sat7:423.57:574.31:300.312:550.25:118:23New Moon25Sat
26Sun8:263.68:414.52:160.21:410.15:118:23New Moon26Sun
27Mon9:123.89:274.53:000.12:290.05:128:23New Moon27Mon
28Tue10:003.910:154.53:410.13:170.05:128:23Waxing Crescent28Tue
29Wed10:494.011:054.54:200.04:060.15:138:23Waxing Crescent29Wed
30Thu11:424.111:584.34:580.14:560.25:138:23Waxing Crescent30Thu
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 7:58 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 22% 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 Waning Crescent (22% 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