Tides Today & Tomorrow in Tiverton, RI

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Tiverton, RI.
Next low tide : in 2h 12m at 8:39 pm (1.0 ft)
Next high tide (tomorrow) : 2:36 am (3.2 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:29 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8450948
Common Questions About Tides

Tiverton, RI Tides - May 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:263.65:220.45:140.55:417:42Waxing Crescent1Tue
2Wed12:463.61:173.46:080.66:040.75:407:43First Quarter2Wed
3Thu1:363.32:073.27:090.87:060.95:397:44First Quarter3Thu
4Fri2:253.12:583.28:270.88:230.95:377:45First Quarter4Fri
5Sat3:153.03:513.29:310.89:390.85:367:46First Quarter5Sat
6Sun4:103.04:453.310:180.610:380.65:357:47Waxing Gibbous6Sun
7Mon5:053.15:353.610:580.511:260.45:347:48Waxing Gibbous7Mon
8Tue5:533.26:183.811:340.35:337:49Waxing Gibbous8Tue
9Wed6:353.46:584.112:090.212:100.15:317:50Waxing Gibbous9Wed
10Thu7:163.67:374.312:510.012:46-0.15:307:51Full Moon10Thu
11Fri7:573.88:174.51:32-0.11:24-0.25:297:52Full Moon11Fri
12Sat8:403.99:004.62:14-0.32:03-0.25:287:53Full Moon12Sat
13Sun9:254.09:454.72:56-0.32:45-0.25:277:54Full Moon13Sun
14Mon10:134.010:334.63:37-0.33:29-0.25:267:55Waning Gibbous14Mon
15Tue11:044.011:264.54:20-0.24:15-0.15:257:56Waning Gibbous15Tue
16Wed11:594.05:04-0.15:040.15:247:57Waning Gibbous16Wed
17Thu12:224.412:574.05:560.16:010.35:237:58Third Quarter17Thu
18Fri1:204.31:554.07:000.37:140.55:227:59Third Quarter18Fri
19Sat2:194.22:544.18:200.38:580.55:218:00Third Quarter19Sat
20Sun3:204.13:564.39:340.310:290.45:208:01Third Quarter20Sun
21Mon4:234.04:594.510:280.211:290.25:208:02Waning Crescent21Mon
22Tue5:264.15:584.811:120.15:198:03Waning Crescent22Tue
23Wed6:234.26:514.912:190.111:51 AM0.05:188:04Waning Crescent23Wed
24Thu7:154.37:405.01:050.012:31-0.15:178:05New Moon24Thu
25Fri8:044.38:275.01:490.01:12-0.15:178:06New Moon25Fri
26Sat8:514.39:124.82:310.01:550.05:168:07New Moon26Sat
27Sun9:374.29:564.63:090.02:380.15:158:08New Moon27Sun
28Mon10:224.010:414.33:440.13:220.25:158:08Waxing Crescent28Mon
29Tue11:093.811:254.04:200.24:060.35:148:09Waxing Crescent29Tue
30Wed11:563.64:560.44:500.55:138:10Waxing Crescent30Wed
31Thu12:103.712:443.55:370.55:370.75:138:11Waxing Crescent31Thu
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 11:37 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 neap phase. Tonight's moon is 52% 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 minimum.

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 First Quarter (52% illuminated). This places Tiverton, RI in a neap tide cycle, so tidal ranges are near their weekly minimum 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