Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Newport, RI.
Next low tide : in 3h 45m at 3:52 pm (0.3 ft)
Next high tide : 10:32 pm (3.7 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Aug 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:544.010:154.13:150.13:130.25:408:02Waning Gibbous1Wed
2Thu10:393.910:573.93:470.13:560.35:418:01Waning Gibbous2Thu
3Fri11:233.711:403.64:200.24:370.45:428:00Waning Gibbous3Fri
4Sat12:073.64:550.35:200.65:437:59Waning Gibbous4Sat
5Sun12:233.312:513.45:330.46:080.85:447:58Third Quarter5Sun
6Mon1:063.11:333.36:150.57:060.95:457:56Third Quarter6Mon
7Tue1:492.92:153.27:040.68:211.05:467:55Third Quarter7Tue
8Wed2:342.83:003.18:010.79:380.95:477:54Third Quarter8Wed
9Thu3:252.83:533.29:020.710:380.85:487:52Waning Crescent9Thu
10Fri4:232.84:523.310:010.611:260.65:497:51Waning Crescent10Fri
11Sat5:233.05:483.510:550.45:507:50Waning Crescent11Sat
12Sun6:163.36:373.812:080.411:44 AM0.25:517:48Waning Crescent12Sun
13Mon7:043.67:234.112:480.212:310.05:527:47New Moon13Mon
14Tue7:513.98:094.31:290.01:19-0.25:537:46New Moon14Tue
15Wed8:374.28:554.52:09-0.22:08-0.35:547:44New Moon15Wed
16Thu9:244.49:434.52:50-0.32:57-0.35:557:43New Moon16Thu
17Fri10:134.510:334.43:30-0.33:46-0.25:567:41Waxing Crescent17Fri
18Sat11:044.511:254.24:10-0.34:35-0.15:577:40Waxing Crescent18Sat
19Sun11:584.54:52-0.25:270.15:587:38Waxing Crescent19Sun
20Mon12:214.012:554.45:370.06:290.45:597:37First Quarter20Mon
21Tue1:183.81:534.36:310.28:070.66:007:35First Quarter21Tue
22Wed2:173.62:534.27:360.49:530.66:027:34First Quarter22Wed
23Thu3:183.53:574.18:580.510:590.66:037:32Waxing Gibbous23Thu
24Fri4:243.55:034.110:210.511:510.56:047:31Waxing Gibbous24Fri
25Sat5:293.66:034.211:210.46:057:29Waxing Gibbous25Sat
26Sun6:263.86:564.312:340.412:070.46:067:28Waxing Gibbous26Sun
27Mon7:174.07:424.31:090.312:480.36:077:26Full Moon27Mon
28Tue8:034.18:264.31:370.31:290.26:087:24Full Moon28Tue
29Wed8:464.19:064.22:050.22:100.26:097:23Full Moon29Wed
30Thu9:274.19:464.02:350.22:510.26:107:21Full Moon30Thu
31Fri10:073.910:243.83:090.13:310.36:117:19Waning Gibbous31Fri
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 7:12 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 spring phase. Tonight's moon is 91% 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 Waning Gibbous (91% 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