Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Newport, RI.
Next low tide (tomorrow) : 1:48 am (0.4 ft)
Next high tide : in 1h 14m at 7:55 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:13 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Sep 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:552.72:233.37:050.78:491.06:117:18First Quarter1Fri
2Sat2:532.73:253.48:180.710:150.96:127:17First Quarter2Sat
3Sun3:582.94:343.69:360.611:120.66:137:15Waxing Gibbous3Sun
4Mon5:063.25:403.910:460.311:580.36:147:13Waxing Gibbous4Mon
5Tue6:073.66:364.311:460.06:157:12Waxing Gibbous5Tue
6Wed7:014.17:274.612:400.012:41-0.26:167:10Full Moon6Wed
7Thu7:524.58:164.71:22-0.21:36-0.46:177:08Full Moon7Thu
8Fri8:414.89:054.72:04-0.42:31-0.46:187:07Full Moon8Fri
9Sat9:305.09:544.52:46-0.53:25-0.46:197:05Waning Gibbous9Sat
10Sun10:214.910:454.23:27-0.54:16-0.26:207:03Waning Gibbous10Sun
11Mon11:134.811:383.94:08-0.35:060.16:217:02Waning Gibbous11Mon
12Tue12:094.54:500.06:050.56:227:00Waning Gibbous12Tue
13Wed12:353.61:074.15:350.37:510.86:236:58Third Quarter13Wed
14Thu1:343.42:083.86:290.69:280.96:246:56Third Quarter14Thu
15Fri2:343.23:123.67:420.910:340.96:256:55Third Quarter15Fri
16Sat3:373.14:203.59:331.011:250.86:266:53Waning Crescent16Sat
17Sun4:433.25:253.510:490.96:276:51Waning Crescent17Sun
18Mon5:433.36:173.512:030.711:31 AM0.76:286:50Waning Crescent18Mon
19Tue6:323.56:593.612:310.612:070.66:296:48Waning Crescent19Tue
20Wed7:153.77:363.712:530.512:420.46:306:46New Moon20Wed
21Thu7:523.88:093.71:150.41:200.36:316:44New Moon21Thu
22Fri8:273.98:413.61:420.32:000.26:326:43New Moon22Fri
23Sat9:003.99:133.52:120.22:390.26:336:41New Moon23Sat
24Sun9:323.99:463.42:430.23:170.26:346:39Waxing Crescent24Sun
25Mon10:043.810:213.23:140.23:520.36:356:37Waxing Crescent25Mon
26Tue10:393.711:013.03:450.34:270.56:366:36Waxing Crescent26Tue
27Wed11:193.511:472.94:170.45:020.66:376:34Waxing Crescent27Wed
28Thu12:073.44:530.55:440.86:386:32First Quarter28Thu
29Fri12:392.81:023.45:370.66:410.96:406:31First Quarter29Fri
30Sat1:352.82:013.46:340.78:131.06:416:29First Quarter30Sat
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 10:51 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 98% 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 (98% 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