Tides Today & Tomorrow in Tiverton, RI

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Tiverton, RI.
Next low tide : in 2h 22m at 3:46 am (-0.1 ft)
Next high tide : 10:26 am (4.9 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8450948
Common Questions About Tides

Tiverton, RI Tides - Oct 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:584.29:243.82:070.12:460.35:405:28Waning Gibbous1Sun
2Mon9:394.210:093.72:420.13:220.45:415:26Waning Gibbous2Mon
3Tue10:254.111:003.63:200.24:000.55:435:25Waning Gibbous3Tue
4Wed11:184.011:553.54:020.34:470.75:445:23Third Quarter4Wed
5Thu12:154.04:520.45:500.85:455:21Third Quarter5Thu
6Fri12:523.61:154.05:560.57:200.85:465:20Third Quarter6Fri
7Sat1:523.82:174.17:150.68:500.65:475:18Third Quarter7Sat
8Sun2:554.03:234.38:390.49:450.35:485:16Waning Crescent8Sun
9Mon3:594.44:274.59:510.110:300.05:495:15Waning Crescent9Mon
10Tue4:584.85:254.710:50-0.111:12-0.25:505:13Waning Crescent10Tue
11Wed5:535.26:174.911:42-0.311:54-0.45:515:11New Moon11Wed
12Thu6:445.57:074.912:34-0.45:525:10New Moon12Thu
13Fri7:335.67:564.912:37-0.41:24-0.45:535:08New Moon13Fri
14Sat8:225.58:464.71:20-0.42:13-0.25:555:07Waxing Crescent14Sat
15Sun9:125.29:354.42:04-0.22:570.05:565:05Waxing Crescent15Sun
16Mon10:034.910:274.12:460.03:390.35:575:03Waxing Crescent16Mon
17Tue10:564.511:213.83:290.34:230.65:585:02Waxing Crescent17Tue
18Wed11:514.14:150.65:140.85:595:00First Quarter18Wed
19Thu12:173.612:463.85:070.96:321.06:004:59First Quarter19Thu
20Fri1:123.41:403.56:161.18:051.06:014:57First Quarter20Fri
21Sat2:073.42:353.47:541.18:550.96:034:56First Quarter21Sat
22Sun3:043.43:323.39:071.09:320.86:044:54Waxing Gibbous22Sun
23Mon4:003.54:233.49:550.810:060.66:054:53Waxing Gibbous23Mon
24Tue4:493.75:073.510:370.610:390.46:064:51Waxing Gibbous24Tue
25Wed5:293.95:463.611:160.411:130.26:074:50Waxing Gibbous25Wed
26Thu6:054.16:223.811:540.211:480.06:084:49Full Moon26Thu
27Fri6:404.36:593.912:330.16:104:47Full Moon27Fri
28Sat7:154.47:373.912:23-0.11:120.06:114:46Full Moon28Sat
29Sun7:534.48:183.91:00-0.11:510.06:124:44Full Moon29Sun
30Mon8:334.49:023.91:38-0.12:280.16:134:43Waning Gibbous30Mon
31Tue9:174.49:503.82:18-0.13:060.16:144:42Waning 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 7:06 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 spring phase. Tonight's moon is 11% 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 near their weekly maximum.

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 Crescent (11% illuminated). This places Tiverton, RI in a spring tide cycle, so tidal ranges are near their weekly maximum 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