Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Newport, RI.
Next low tide : 1:20 pm (0.4 ft)
Next high tide : in 33m at 8:14 am (3.1 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 - May 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:272.85:533.311:220.411:470.35:427:42Waxing Gibbous1Mon
2Tue6:103.06:343.611:540.25:407:43Waxing Gibbous2Tue
3Wed6:503.17:123.812:290.112:260.05:397:44Waxing Gibbous3Wed
4Thu7:303.37:504.11:100.01:00-0.15:387:45Full Moon4Thu
5Fri8:113.48:304.21:51-0.21:36-0.25:377:46Full Moon5Fri
6Sat8:553.59:134.32:33-0.22:16-0.25:357:47Full Moon6Sat
7Sun9:413.59:594.23:15-0.22:58-0.25:347:49Waning Gibbous7Sun
8Mon10:303.410:504.13:58-0.13:42-0.15:337:50Waning Gibbous8Mon
9Tue11:243.411:464.04:420.04:300.05:327:51Waning Gibbous9Tue
10Wed12:213.35:320.25:220.25:317:52Waning Gibbous10Wed
11Thu12:463.91:213.46:350.46:270.45:307:53Third Quarter11Thu
12Fri1:473.82:213.58:110.47:590.65:297:54Third Quarter12Fri
13Sat2:473.73:223.69:290.49:520.55:287:55Third Quarter13Sat
14Sun3:503.64:263.810:210.311:020.35:277:56Waning Crescent14Sun
15Mon4:543.65:274.111:010.111:550.25:267:57Waning Crescent15Mon
16Tue5:533.66:214.311:350.15:257:58Waning Crescent16Tue
17Wed6:453.77:114.512:420.112:090.05:247:59Waning Crescent17Wed
18Thu7:343.77:574.51:260.012:460.05:238:00New Moon18Thu
19Fri8:203.78:414.42:080.01:250.05:228:01New Moon19Fri
20Sat9:053.69:254.22:470.02:060.15:218:02New Moon20Sat
21Sun9:503.510:084.03:240.12:500.25:208:03Waxing Crescent21Sun
22Mon10:353.310:523.73:590.33:340.35:198:04Waxing Crescent22Mon
23Tue11:223.111:383.44:360.44:170.45:198:04Waxing Crescent23Tue
24Wed12:103.05:150.65:030.65:188:05Waxing Crescent24Wed
25Thu12:253.112:592.96:000.75:530.85:178:06First Quarter25Thu
26Fri1:113.01:462.96:550.86:540.95:178:07First Quarter26Fri
27Sat1:542.82:322.98:000.88:090.95:168:08First Quarter27Sat
28Sun2:382.83:193.08:560.79:240.95:158:09First Quarter28Sun
29Mon3:262.74:093.29:410.610:240.75:158:10First Quarter29Mon
30Tue4:202.85:003.410:210.411:130.55:148:10Waxing Gibbous30Tue
31Wed5:162.95:493.711:000.311:580.35:148:11Waxing Gibbous31Wed
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 10:47 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