Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Newport, RI.
Next low tide : 11:54 pm (0.7 ft)
Next high tide : in 2h 33m at 5:43 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Dec 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:204.26:473.512:29-0.26:524:16Full Moon1Tue
2Wed7:084.47:363.712:06-0.41:17-0.36:534:16Full Moon2Wed
3Thu7:574.58:263.812:55-0.52:06-0.36:544:15Full Moon3Thu
4Fri8:484.49:193.81:46-0.52:54-0.36:554:15Waning Gibbous4Fri
5Sat9:414.310:143.82:38-0.43:42-0.26:564:15Waning Gibbous5Sat
6Sun10:374.111:113.83:30-0.24:31-0.16:574:15Waning Gibbous6Sun
7Mon11:353.94:270.05:280.16:584:15Third Quarter7Mon
8Tue12:103.812:323.75:360.36:410.26:594:15Third Quarter8Tue
9Wed1:093.81:303.47:260.47:520.27:004:15Third Quarter9Wed
10Thu2:073.82:303.28:590.48:470.27:004:15Third Quarter10Thu
11Fri3:083.93:323.110:020.39:310.27:014:15Waning Crescent11Fri
12Sat4:103.94:333.110:510.310:100.27:024:15Waning Crescent12Sat
13Sun5:064.05:283.211:330.210:460.17:034:15Waning Crescent13Sun
14Mon5:564.06:173.212:100.27:044:16New Moon14Mon
15Tue6:424.07:013.312:440.17:044:16New Moon15Tue
16Wed7:253.97:443.312:060.01:180.17:054:16New Moon16Wed
17Thu8:063.88:253.212:490.01:540.17:064:17New Moon17Thu
18Fri8:453.79:053.11:330.02:290.17:064:17Waxing Crescent18Fri
19Sat9:233.59:453.02:160.13:040.17:074:17Waxing Crescent19Sat
20Sun10:013.310:262.92:580.13:380.27:074:18Waxing Crescent20Sun
21Mon10:393.111:072.83:390.34:130.27:084:18Waxing Crescent21Mon
22Tue11:192.911:492.84:220.44:500.37:084:19First Quarter22Tue
23Wed12:012.75:090.65:310.37:094:19First Quarter23Wed
24Thu12:322.812:452.66:080.76:190.37:094:20First Quarter24Thu
25Fri1:162.91:342.67:230.77:130.37:104:21First Quarter25Fri
26Sat2:063.02:302.68:400.68:110.27:104:21Waxing Gibbous26Sat
27Sun3:033.23:342.69:430.49:090.07:104:22Waxing Gibbous27Sun
28Mon4:063.54:372.910:360.210:04-0.27:104:23Waxing Gibbous28Mon
29Tue5:063.85:353.211:25-0.110:57-0.47:114:23Waxing Gibbous29Tue
30Wed6:004.16:283.512:15-0.37:114:24Full Moon30Wed
31Thu6:524.37:193.71:06-0.47:114:25Full Moon31Thu
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 8:48 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 spring phase. Tonight's moon is 84% 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 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 Waxing Gibbous (84% illuminated). This places Newport, 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