Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Newport, RI.
Next low tide (tomorrow) : 12:07 am (0.7 ft)
Next high tide : in 22m at 6:06 pm (3.4 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Jan 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:073.89:283.32:00-0.12:530.07:114:26Waxing Crescent1Thu
2Fri9:493.510:123.22:430.03:240.07:114:27Waxing Crescent2Fri
3Sat10:313.310:573.13:250.13:570.17:114:28Waxing Crescent3Sat
4Sun11:133.011:413.04:080.34:320.27:114:29Waxing Crescent4Sun
5Mon11:542.74:550.55:100.37:114:30First Quarter5Mon
6Tue12:232.912:352.55:510.65:550.37:114:31First Quarter6Tue
7Wed1:052.81:192.47:030.76:480.47:114:32First Quarter7Wed
8Thu1:482.82:072.38:240.77:450.47:114:33First Quarter8Thu
9Fri2:382.83:052.39:300.68:440.37:104:34Waxing Gibbous9Fri
10Sat3:382.94:082.410:220.49:390.17:104:35Waxing Gibbous10Sat
11Sun4:373.15:052.611:080.210:300.07:104:36Waxing Gibbous11Sun
12Mon5:303.45:552.911:520.011:19-0.37:094:37Waxing Gibbous12Mon
13Tue6:173.76:423.212:36-0.27:094:38Full Moon13Tue
14Wed7:033.97:293.512:07-0.41:19-0.37:094:39Full Moon14Wed
15Thu7:494.18:163.712:56-0.62:00-0.57:084:40Full Moon15Thu
16Fri8:364.29:043.81:46-0.62:39-0.67:084:41Waning Gibbous16Fri
17Sat9:244.19:553.92:35-0.63:15-0.67:074:43Waning Gibbous17Sat
18Sun10:143.910:473.93:24-0.53:53-0.57:074:44Waning Gibbous18Sun
19Mon11:073.611:423.94:15-0.34:34-0.47:064:45Waning Gibbous19Mon
20Tue12:033.35:120.05:20-0.27:054:46Third Quarter20Tue
21Wed12:393.81:003.16:300.26:170.07:054:47Third Quarter21Wed
22Thu1:373.72:002.98:280.37:250.27:044:49Third Quarter22Thu
23Fri2:413.63:072.89:490.38:440.27:034:50Waning Crescent23Fri
24Sat3:493.64:162.810:480.29:560.27:034:51Waning Crescent24Sat
25Sun4:553.65:173.011:390.210:510.17:024:52Waning Crescent25Sun
26Mon5:513.76:093.212:220.17:014:54Waning Crescent26Mon
27Tue6:393.86:563.312:590.07:004:55New Moon27Tue
28Wed7:233.87:403.412:22-0.11:290.06:594:56New Moon28Wed
29Thu8:043.88:213.41:05-0.21:55-0.16:584:57New Moon29Thu
30Fri8:423.69:003.41:46-0.22:21-0.26:574:59New Moon30Fri
31Sat9:183.49:383.32:26-0.22:50-0.26:565:00Waxing Crescent31Sat
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 9:06 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 86% 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 (86% 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