Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Newport, RI.
Next low tide : 4:50 pm (0.5 ft)
Next high tide : in 4h 02m at 11:30 am (3.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Nov 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:474.44:28-0.15:320.27:175:39Waxing Crescent1Thu
2Fri12:193.612:484.25:210.26:470.47:185:38First Quarter2Fri
3Sat1:203.51:504.06:250.58:510.57:205:37First Quarter3Sat
4Sun1:223.51:533.87:130.69:000.56:214:36First Quarter4Sun
5Mon2:253.62:563.79:120.69:510.46:224:35Waxing Gibbous5Mon
6Tue3:303.73:593.710:130.410:290.36:234:34Waxing Gibbous6Tue
7Wed4:303.94:563.710:590.310:570.26:254:32Waxing Gibbous7Wed
8Thu5:234.15:453.811:380.211:200.16:264:31Waxing Gibbous8Thu
9Fri6:094.36:303.812:120.26:274:30Full Moon9Fri
10Sat6:524.37:123.712:450.16:284:29Full Moon10Sat
11Sun7:324.27:523.612:190.01:190.16:294:28Full Moon11Sun
12Mon8:114.18:323.512:550.01:550.16:314:27Full Moon12Mon
13Tue8:483.99:123.31:350.12:320.26:324:26Waning Gibbous13Tue
14Wed9:263.69:543.12:150.23:090.36:334:26Waning Gibbous14Wed
15Thu10:043.410:372.92:560.33:480.56:344:25Waning Gibbous15Thu
16Fri10:463.211:242.83:370.44:290.66:354:24Waning Gibbous16Fri
17Sat11:323.04:210.65:170.86:374:23Third Quarter17Sat
18Sun12:122.712:192.95:120.76:220.86:384:22Third Quarter18Sun
19Mon1:002.71:082.96:170.87:360.76:394:22Third Quarter19Mon
20Tue1:492.81:592.97:350.88:310.66:404:21Third Quarter20Tue
21Wed2:423.02:563.08:470.69:140.36:414:20Waning Crescent21Wed
22Thu3:383.33:553.29:450.39:540.16:424:20Waning Crescent22Thu
23Fri4:323.74:523.410:340.110:34-0.26:444:19Waning Crescent23Fri
24Sat5:234.15:443.611:21-0.211:15-0.46:454:19Waning Crescent24Sat
25Sun6:114.56:343.812:08-0.46:464:18New Moon25Sun
26Mon7:004.77:243.912:58-0.56:474:18New Moon26Mon
27Tue7:504.88:164.012:46-0.61:49-0.56:484:17New Moon27Tue
28Wed8:414.89:093.91:36-0.62:41-0.46:494:17Waxing Crescent28Wed
29Thu9:354.610:043.82:27-0.53:32-0.36:504:16Waxing Crescent29Thu
30Fri10:324.411:033.73:19-0.34:260.06:514:16Waxing Crescent30Fri
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 2:10 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 81% 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 (81% 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