Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Newport, RI.
Next low tide (tomorrow) : 3:46 am (0.3 ft)
Next high tide : in 2h 50m at 9:43 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:403.86:563.612:500.06:205:35New Moon1Sat
2Sun7:223.87:383.712:35-0.11:15-0.16:185:36New Moon2Sun
3Mon8:013.78:183.71:13-0.21:39-0.26:165:37New Moon3Mon
4Tue8:383.68:563.61:51-0.22:07-0.26:155:38New Moon4Tue
5Wed9:153.49:323.52:28-0.22:37-0.26:135:40Waxing Crescent5Wed
6Thu9:513.210:073.33:05-0.13:09-0.16:125:41Waxing Crescent6Thu
7Fri10:282.910:433.13:410.03:410.06:105:42Waxing Crescent7Fri
8Sat11:072.711:212.94:190.24:160.16:085:43Waxing Crescent8Sat
9Sun11:502.55:000.44:550.36:075:44First Quarter9Sun
10Mon12:022.812:362.35:510.65:440.46:055:45First Quarter10Mon
11Tue12:492.71:272.37:070.76:470.56:035:46First Quarter11Tue
12Wed1:452.72:262.38:490.78:010.56:025:47First Quarter12Wed
13Thu2:502.83:322.59:540.59:140.36:005:49Waxing Gibbous13Thu
14Fri4:013.04:352.910:390.310:150.05:585:50Waxing Gibbous14Fri
15Sat5:023.35:293.311:190.011:08-0.35:575:51Waxing Gibbous15Sat
16Sun5:533.76:183.711:57-0.311:58-0.55:555:52Waxing Gibbous16Sun
17Mon6:404.07:054.112:35-0.55:535:53Full Moon17Mon
18Tue7:274.27:524.412:48-0.71:15-0.75:525:54Full Moon18Tue
19Wed8:144.28:394.61:39-0.81:55-0.85:505:55Full Moon19Wed
20Thu9:024.19:294.62:28-0.82:35-0.75:485:56Waning Gibbous20Thu
21Fri9:533.910:214.43:16-0.63:16-0.65:475:58Waning Gibbous21Fri
22Sat10:473.611:174.24:05-0.43:59-0.35:455:59Waning Gibbous22Sat
23Sun11:453.45:000.04:470.05:436:00Third Quarter23Sun
24Mon12:163.912:453.16:240.35:470.35:416:01Third Quarter24Mon
25Tue1:183.61:473.08:300.57:170.55:406:02Third Quarter25Tue
26Wed2:253.42:543.09:420.59:330.55:386:03Third Quarter26Wed
27Thu3:353.34:023.110:350.410:340.45:366:04Waning Crescent27Thu
28Fri4:403.45:023.311:160.311:160.35:356:05Waning Crescent28Fri
29Sat5:333.55:513.511:460.311:500.25:336:06Waning Crescent29Sat
30Sun6:173.66:353.712:080.25:316:07Waning Crescent30Sun
31Mon6:573.67:143.812:210.012:290.05:306:08New Moon31Mon
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 12:44 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 Newport, RI?

Newport, RI is currently in a spring phase. Tonight's moon is 97% 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 Full Moon (97% 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