Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Newport, RI.
Next low tide : 11:54 pm (0.7 ft)
Next high tide : in 3h 09m at 5:43 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - May 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:033.88:254.41:480.01:12-0.15:417:43New Moon1Sat
2Sun8:483.79:084.32:250.01:520.05:397:44New Moon2Sun
3Mon9:313.69:504.03:010.02:340.05:387:45New Moon3Mon
4Tue10:143.510:313.83:360.13:160.15:377:46Waxing Crescent4Tue
5Wed10:583.311:133.54:110.23:580.25:367:47Waxing Crescent5Wed
6Thu11:443.111:573.24:480.34:410.45:357:48Waxing Crescent6Thu
7Fri12:303.05:280.55:260.65:337:49Waxing Crescent7Fri
8Sat12:413.01:162.96:140.66:180.75:327:50First Quarter8Sat
9Sun1:242.92:022.97:100.77:230.85:317:51First Quarter9Sun
10Mon2:092.82:482.98:140.78:380.85:307:52First Quarter10Mon
11Tue2:562.73:383.19:110.69:480.75:297:53First Quarter11Tue
12Wed3:492.84:313.39:590.510:450.55:287:54Waxing Gibbous12Wed
13Thu4:482.95:243.610:420.311:330.25:277:55Waxing Gibbous13Thu
14Fri5:453.16:143.911:240.15:267:56Waxing Gibbous14Fri
15Sat6:363.37:014.212:180.012:05-0.15:257:57Waxing Gibbous15Sat
16Sun7:253.67:494.51:03-0.212:49-0.35:247:58Full Moon16Sun
17Mon8:143.88:374.61:50-0.31:35-0.45:237:59Full Moon17Mon
18Tue9:043.99:264.72:39-0.42:24-0.45:228:00Full Moon18Tue
19Wed9:553.910:184.63:27-0.43:15-0.35:218:01Waning Gibbous19Wed
20Thu10:494.011:134.54:15-0.34:07-0.25:208:02Waning Gibbous20Thu
21Fri11:453.95:03-0.15:000.05:208:03Waning Gibbous21Fri
22Sat12:104.212:433.95:560.06:010.35:198:04Third Quarter22Sat
23Sun1:084.01:423.97:000.27:270.55:188:05Third Quarter23Sun
24Mon2:063.82:404.08:180.39:260.55:188:06Third Quarter24Mon
25Tue3:043.63:404.09:220.310:370.55:178:07Third Quarter25Tue
26Wed4:053.54:424.010:110.311:310.45:168:08Waning Crescent26Wed
27Thu5:073.45:414.110:500.35:168:09Waning Crescent27Thu
28Fri6:043.46:334.212:160.311:26 AM0.35:158:09Waning Crescent28Fri
29Sat6:553.57:214.212:550.312:030.25:148:10New Moon29Sat
30Sun7:423.58:054.21:310.312:420.25:148:11New Moon30Sun
31Mon8:263.58:474.12:050.21:240.25:138:12New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8452660)

Common Questions About Newport, RI Tides

Show All
What time does the tide turn (slack tide) in Newport, RI today?

Slack tide in Newport, RI is approximately 8:48 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 84% 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 Waxing Gibbous (84% 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