Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Newport, RI.
Next low tide (tomorrow) : 3:11 am (0.3 ft)
Next high tide : in 2h 41m at 9:08 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:14 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Nov 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:123.510:442.92:570.43:510.66:174:40Waning Gibbous1Mon
2Tue10:563.211:322.73:390.54:350.86:184:38Waning Gibbous2Tue
3Wed11:443.04:240.75:300.96:204:37Third Quarter3Wed
4Thu12:222.712:342.95:180.96:571.06:214:36Third Quarter4Thu
5Fri1:112.71:232.86:281.08:160.96:224:35Third Quarter5Fri
6Sat2:022.82:142.97:510.99:020.76:234:34Third Quarter6Sat
7Sun2:563.03:093.09:010.79:370.56:244:33Waning Crescent7Sun
8Mon3:503.34:053.19:550.510:100.26:264:32Waning Crescent8Mon
9Tue4:403.64:573.310:410.210:440.06:274:31Waning Crescent9Tue
10Wed5:274.05:463.611:250.011:20-0.26:284:29Waning Crescent10Wed
11Thu6:124.46:333.712:09-0.26:294:29New Moon11Thu
12Fri6:584.67:213.812:00-0.412:56-0.36:304:28New Moon12Fri
13Sat7:454.78:103.812:43-0.51:45-0.46:324:27New Moon13Sat
14Sun8:354.79:023.81:30-0.42:34-0.36:334:26Waxing Crescent14Sun
15Mon9:284.69:573.72:19-0.33:24-0.16:344:25Waxing Crescent15Mon
16Tue10:254.310:563.63:09-0.24:180.16:354:24Waxing Crescent16Tue
17Wed11:264.111:583.54:030.15:280.36:364:23First Quarter17Wed
18Thu12:273.95:070.47:170.46:384:23First Quarter18Thu
19Fri1:003.51:283.76:570.68:290.46:394:22First Quarter19Fri
20Sat2:013.62:293.58:530.59:200.36:404:21First Quarter20Sat
21Sun3:043.73:313.49:560.49:590.36:414:20Waxing Gibbous21Sun
22Mon4:053.84:293.410:450.310:260.26:424:20Waxing Gibbous22Mon
23Tue4:594.05:203.411:250.310:500.26:434:19Waxing Gibbous23Tue
24Wed5:474.16:073.412:000.26:454:19Waxing Gibbous24Wed
25Thu6:304.16:503.412:320.26:464:18Full Moon25Thu
26Fri7:114.17:313.41:050.16:474:18Full Moon26Fri
27Sat7:494.08:113.312:300.01:400.16:484:17Full Moon27Sat
28Sun8:273.88:503.11:110.12:170.26:494:17Full Moon28Sun
29Mon9:043.69:313.01:540.12:540.36:504:16Waning Gibbous29Mon
30Tue9:423.310:132.82:360.23:320.46:514:16Waning Gibbous30Tue
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 12:09 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 100% 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 (100% 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