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 5h 11m 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 - Oct 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:413.12:153.36:441.19:091.25:415:28Third Quarter1Mon
2Tue2:393.13:163.38:131.19:481.05:425:26Waning Crescent2Tue
3Wed3:393.24:123.39:220.910:200.85:435:24Waning Crescent3Wed
4Thu4:323.54:573.510:120.710:490.65:445:23Waning Crescent4Thu
5Fri5:163.75:333.610:540.511:180.45:455:21Waning Crescent5Fri
6Sat5:534.06:083.811:340.311:470.25:465:19New Moon6Sat
7Sun6:284.26:423.912:140.25:475:18New Moon7Sun
8Mon7:034.47:193.912:180.112:530.15:485:16New Moon8Mon
9Tue7:404.57:583.912:500.01:320.05:495:14New Moon9Tue
10Wed8:184.68:403.91:240.02:110.15:505:13Waxing Crescent10Wed
11Thu9:014.59:263.82:010.02:500.25:515:11Waxing Crescent11Thu
12Fri9:484.410:183.62:400.13:310.35:535:09Waxing Crescent12Fri
13Sat10:424.311:153.53:230.24:180.55:545:08Waxing Crescent13Sat
14Sun11:424.24:120.45:170.75:555:06First Quarter14Sun
15Mon12:153.512:444.15:120.66:550.85:565:05First Quarter15Mon
16Tue1:163.61:464.16:320.78:370.75:575:03First Quarter16Tue
17Wed2:193.82:514.28:210.69:320.45:585:01Waxing Gibbous17Wed
18Thu3:244.13:554.29:440.410:130.25:595:00Waxing Gibbous18Thu
19Fri4:264.54:544.410:410.210:480.06:014:58Waxing Gibbous19Fri
20Sat5:224.95:464.511:300.011:22-0.16:024:57Waxing Gibbous20Sat
21Sun6:125.16:354.512:17-0.16:034:55Full Moon21Sun
22Mon6:595.37:224.51:02-0.16:044:54Full Moon22Mon
23Tue7:455.28:074.312:36-0.21:450.06:054:52Full Moon23Tue
24Wed8:305.08:534.11:16-0.12:240.16:064:51Waning Gibbous24Wed
25Thu9:164.69:403.81:580.03:020.36:074:50Waning Gibbous25Thu
26Fri10:034.210:293.62:400.23:390.66:094:48Waning Gibbous26Fri
27Sat10:523.911:213.33:220.44:210.86:104:47Waning Gibbous27Sat
28Sun11:453.54:080.75:121.06:114:45Third Quarter28Sun
29Mon12:133.212:373.35:000.96:341.16:124:44Third Quarter29Mon
30Tue1:063.11:273.26:071.18:001.16:134:43Third Quarter30Tue
31Wed1:573.12:163.17:331.18:490.96:154:41Third Quarter31Wed
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