Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Newport, RI.
Next low tide : 8:23 pm (0.8 ft)
Next high tide : in 5h 05m at 2:02 pm (3.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:11 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Jan 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:303.69:573.22:36-0.23:16-0.27:114:26Waxing Crescent1Sun
2Mon10:153.510:453.23:16-0.13:51-0.27:114:27Waxing Crescent2Mon
3Tue11:053.411:373.23:590.04:31-0.17:114:28Waxing Crescent3Tue
4Wed11:583.34:480.15:18-0.17:114:29First Quarter4Wed
5Thu12:303.312:533.25:500.26:16-0.17:114:30First Quarter5Thu
6Fri1:263.51:523.27:100.37:21-0.17:114:31First Quarter6Fri
7Sat2:263.62:553.28:450.28:28-0.27:114:32Waxing Gibbous7Sat
8Sun3:313.84:013.310:020.09:31-0.37:114:33Waxing Gibbous8Sun
9Mon4:364.15:043.511:01-0.210:29-0.57:114:34Waxing Gibbous9Mon
10Tue5:354.36:013.811:55-0.411:23-0.67:104:35Waxing Gibbous10Tue
11Wed6:304.56:544.012:47-0.57:104:36Full Moon11Wed
12Thu7:214.67:454.112:15-0.61:37-0.57:104:37Full Moon12Thu
13Fri8:114.58:354.11:07-0.62:21-0.57:094:38Full Moon13Fri
14Sat8:594.39:244.01:58-0.62:59-0.47:094:39Waning Gibbous14Sat
15Sun9:484.010:143.82:45-0.43:32-0.37:094:40Waning Gibbous15Sun
16Mon10:363.711:053.63:29-0.24:06-0.17:084:41Waning Gibbous16Mon
17Tue11:253.311:563.44:140.14:420.17:084:43Waning Gibbous17Tue
18Wed12:143.05:020.35:250.27:074:44Third Quarter18Wed
19Thu12:473.21:022.76:010.56:160.47:064:45Third Quarter19Thu
20Fri1:373.01:522.57:160.67:150.47:064:46Third Quarter20Fri
21Sat2:302.92:452.48:370.68:170.47:054:47Third Quarter21Sat
22Sun3:282.83:452.49:380.59:150.37:044:48Waning Crescent22Sun
23Mon4:252.94:412.510:260.410:060.27:044:50Waning Crescent23Mon
24Tue5:133.15:282.711:090.210:520.07:034:51Waning Crescent24Tue
25Wed5:543.26:102.911:500.011:35-0.27:024:52Waning Crescent25Wed
26Thu6:323.46:493.112:30-0.27:014:53New Moon26Thu
27Fri7:093.67:283.212:18-0.31:09-0.37:014:55New Moon27Fri
28Sat7:473.78:083.41:00-0.41:45-0.47:004:56New Moon28Sat
29Sun8:273.88:503.51:41-0.42:19-0.56:594:57New Moon29Sun
30Mon9:103.89:353.52:22-0.52:53-0.56:584:58Waxing Crescent30Mon
31Tue9:553.710:223.53:03-0.43:28-0.56:575:00Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8452660)

Common Questions About Newport, RI Tides

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What time does the tide turn (slack tide) in Newport, RI today?

Slack tide in Newport, RI is approximately 5:12 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 Newport, RI?

Newport, RI is currently in a neap phase. Tonight's moon is 48% 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 Newport, 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 Newport, RI?

Tide predictions for Newport, 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 Newport, RI?

Tide data for Newport, RI is sourced from NOAA Station #8452660. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8452660.

What is the moon phase in Newport, RI tonight?

Tonight the moon over Newport, RI is First Quarter (48% illuminated). This places Newport, 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