Tides Today & Tomorrow in Tiverton, RI

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Tiverton, RI.
Next low tide : 9:13 am (1.0 ft)
Next high tide : in 1h 22m at 3:50 am (2.9 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 - Jan 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:483.92:133.57:550.37:490.07:114:24First Quarter1Sun
2Mon2:504.13:173.49:250.28:51-0.17:114:25Waxing Gibbous2Mon
3Tue3:544.34:233.510:300.09:48-0.37:124:26Waxing Gibbous3Tue
4Wed4:574.55:233.711:25-0.210:41-0.47:124:27Waxing Gibbous4Wed
5Thu5:534.76:183.912:17-0.37:124:28Full Moon5Thu
6Fri6:464.87:094.01:09-0.37:124:28Full Moon6Fri
7Sat7:364.87:594.112:23-0.51:57-0.37:114:29Full Moon7Sat
8Sun8:254.78:474.01:14-0.52:37-0.37:114:30Full Moon8Sun
9Mon9:124.49:363.92:03-0.43:12-0.27:114:31Waning Gibbous9Mon
10Tue9:594.110:253.72:50-0.23:430.07:114:32Waning Gibbous10Tue
11Wed10:463.711:143.63:340.04:160.17:114:34Waning Gibbous11Wed
12Thu11:333.44:190.24:520.27:104:35Waning Gibbous12Thu
13Fri12:043.412:193.15:090.55:340.47:104:36Third Quarter13Fri
14Sat12:523.31:042.86:100.66:240.47:104:37Third Quarter14Sat
15Sun1:393.11:492.67:260.77:210.57:094:38Third Quarter15Sun
16Mon2:283.12:402.58:420.78:180.47:094:39Third Quarter16Mon
17Tue3:223.13:392.59:410.69:130.37:094:40Waning Crescent17Tue
18Wed4:193.24:372.610:300.410:030.27:084:41Waning Crescent18Wed
19Thu5:083.45:262.811:140.210:490.07:074:43Waning Crescent19Thu
20Fri5:513.66:103.111:570.011:33-0.27:074:44Waning Crescent20Fri
21Sat6:323.86:513.312:39-0.17:064:45New Moon21Sat
22Sun7:124.07:343.512:17-0.31:20-0.37:064:46New Moon22Sun
23Mon7:544.28:173.71:01-0.41:58-0.47:054:47New Moon23Mon
24Tue8:374.39:023.81:46-0.52:34-0.57:044:49Waxing Crescent24Tue
25Wed9:234.29:503.92:31-0.53:09-0.57:044:50Waxing Crescent25Wed
26Thu10:114.110:403.93:15-0.43:46-0.57:034:51Waxing Crescent26Thu
27Fri11:033.911:343.94:02-0.34:26-0.47:024:52Waxing Crescent27Fri
28Sat11:573.74:560.05:13-0.37:014:54First Quarter28Sat
29Sun12:294.012:543.56:040.26:08-0.17:004:55First Quarter29Sun
30Mon1:274.01:533.37:500.37:130.06:594:56First Quarter30Mon
31Tue2:294.02:583.29:300.28:240.06:584:57Waxing Gibbous31Tue
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 6:31 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 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