Tides Today & Tomorrow in Newport, RI

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Newport, RI.
Next low tide : in 1h 34m at 4:44 am (0.1 ft)
Next high tide : 11:44 am (3.7 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8452660
Common Questions About Tides

Newport, RI Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:304.45:32-0.16:130.35:418:02Third Quarter1Sun
2Mon12:534.01:264.36:190.17:490.65:428:01Third Quarter2Mon
3Tue1:493.72:234.17:120.49:240.75:438:00Third Quarter3Tue
4Wed2:453.53:224.08:140.510:320.75:447:58Third Quarter4Wed
5Thu3:453.34:253.89:170.611:270.75:457:57Waning Crescent5Thu
6Fri4:493.25:283.810:150.75:467:56Waning Crescent6Fri
7Sat5:493.26:233.812:110.611:04 AM0.65:477:55Waning Crescent7Sat
8Sun6:413.37:113.912:480.611:49 AM0.55:487:53Waning Crescent8Sun
9Mon7:273.57:523.91:190.512:320.45:497:52New Moon9Mon
10Tue8:103.68:313.91:490.51:160.35:507:51New Moon10Tue
11Wed8:493.69:063.82:210.42:010.35:517:49New Moon11Wed
12Thu9:273.69:403.72:540.32:450.25:527:48New Moon12Thu
13Fri10:033.610:143.63:260.33:270.35:537:47Waxing Crescent13Fri
14Sat10:403.510:483.43:570.34:060.35:547:45Waxing Crescent14Sat
15Sun11:173.411:263.34:260.34:440.55:557:44Waxing Crescent15Sun
16Mon11:563.44:570.45:230.65:567:42Waxing Crescent16Mon
17Tue12:083.112:393.45:300.46:070.75:577:41First Quarter17Tue
18Wed12:543.01:243.46:100.57:030.85:587:39First Quarter18Wed
19Thu1:442.92:143.57:000.58:150.85:597:38First Quarter19Thu
20Fri2:392.93:113.68:030.59:360.76:007:36First Quarter20Fri
21Sat3:403.04:163.89:120.410:450.56:017:35Waxing Gibbous21Sat
22Sun4:483.25:224.010:200.311:400.36:027:33Waxing Gibbous22Sun
23Mon5:523.56:234.411:230.06:037:32Waxing Gibbous23Mon
24Tue6:503.97:184.712:300.012:20-0.26:047:30Full Moon24Tue
25Wed7:434.38:104.91:18-0.21:17-0.46:057:29Full Moon25Wed
26Thu8:354.69:004.92:06-0.32:14-0.46:067:27Full Moon26Thu
27Fri9:264.89:514.82:52-0.43:10-0.46:077:26Waning Gibbous27Fri
28Sat10:174.810:424.63:36-0.44:04-0.36:087:24Waning Gibbous28Sat
29Sun11:104.711:344.34:16-0.34:560.06:097:22Waning Gibbous29Sun
30Mon12:054.54:57-0.15:520.36:107:21Waning Gibbous30Mon
31Tue12:293.91:014.35:400.27:140.66:117:19Third Quarter31Tue
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 8:14 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 transitional phase. Tonight's moon is 75% 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 shifting between spring and neap.

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 Waning Gibbous (75% illuminated). This places Newport, RI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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